libffi/ChangeLog

   1 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
   2
   3         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
   4         just return FFI_BAD_ABI when things are wrong.
   5
   6 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         PR libffi/53982
   9         PR libffi/53973
  10         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
  11         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
  12
  13 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
  14
  15         * configure: Regenerated.
  16
  17 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
  18
  19         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
  20         Silence casting pointer to integer of different size warning.
  21         Delete goto to previously deleted label.
  22         (ffi_call): Silence possibly undefined warning.
  23         (ffi_closure_helper_SYSV): Declare variable type.
  24
  25 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  26
  27         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  28         just return FFI_BAD_ABI when things are wrong.
  29         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
  30
  31 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
  32
  33         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
  34         change to return value of ffi_closure_helper_DARWIN and load type
  35         from return type.
  36
  37 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
  40         long.
  41         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
  42         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
  43         first.
  44
  45         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
  46         (ffi_arg): Set to unsigned long long for x32.
  47         (ffi_sarg): Set to long long for x32.
  48
  49 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  50
  51         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
  52
  53 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
  54
  55         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
  56         windows-like hosts.
  57         * configure: Rebuilt.
  58
  59 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
  60
  61         PR libffi/52223
  62         * Makefile.am (FLAGS_TO_PASS): Define.
  63         * Makefile.in: Regenerate.
  64
  65 2012-02-23  Anthony Green  <green@moxielogic.com>
  66
  67         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
  68         directly.
  69
  70 2012-02-23  Kai Tietz  <ktietz@redhat.com>
  71
  72         PR libffi/52221
  73         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
  74         prototype.
  75         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
  76         thiscall-convention.
  77         (ffi_raw_call): Use ffi_prep_args_raw.
  78         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
  79         implementation for stub.
  80
  81 2012-02-10  Kai Tietz  <ktietz@redhat.com>
  82
  83         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
  84         windows target.
  85         * configure: Regenerated.
  86
  87 2012-02-08  Kai Tietz  <ktietz@redhat.com>
  88
  89         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
  90         also FFI_THISCALL.
  91         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
  92         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
  93         (ffi_prep_closure_loc): Add FFI_THISCALL support.
  94         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
  95         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
  96         for thiscall-calling convention.
  97         * testsuite/libffi.call/closure_thiscall.c: New test.
  98
  99 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 100
 101         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 102         argument to prototype for specify calling-convention.
 103         (ffi_call): Add support for stdcall/thiscall convention.
 104         (ffi_prep_args): Likewise.
 105         (ffi_raw_call): Likewise.
 106         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 107         FFI_FASTCALL.
 108         * src/x86/win32.S (_ffi_call_win32): Add support for
 109         fastcall/thiscall calling-convention calls.
 110         * testsuite/libffi.call/fastthis1_win32.c: New test.
 111         * testsuite/libffi.call/fastthis2_win32.c: New test.
 112         * testsuite/libffi.call/fastthis3_win32.c: New test.
 113         * testsuite/libffi.call/strlen2_win32.c: New test.
 114         * testsuite/libffi.call/many2_win32.c: New test.
 115         * testsuite/libffi.call/struct1_win32.c: New test.
 116         * testsuite/libffi.call/struct2_win32.c: New test.
 117
 118 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 119
 120         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 121
 122 2012-01-23  Anthony Green  <green@moxielogic.com>
 123             Chris Young  <cdyoung@ntlworld.com>
 124
 125         * configure.ac: Add Amiga support.
 126         * configure: Rebuilt.
 127
 128 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 129
 130         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 131
 132 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 133
 134         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 135         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 136
 137 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 138
 139         PR rtl-optimization/48496
 140         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 141
 142 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 143
 144         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 145         * configure: Regenerate.
 146
 147 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 148
 149         PR libffi/50051
 150         * src/mips/n32.S: Add ".set mips4".
 151
 152 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 153
 154         * configure: Regenerate.
 155
 156 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 157
 158         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 159         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 160         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 161         src/cris/ffi.c, src/prep_cif.c,
 162         testsuite/libffi.call/cls_double_va.c,
 163         testsuite/libffi.call/cls_longdouble_va.c,
 164         testsuite/libffi.call/float_va.c: Many changes to support variadic
 165         function calls.
 166
 167 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 168
 169         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 170         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 171         softfloat powerpc variants.
 172
 173 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 174
 175         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 176         * configure: Rebuilt.
 177
 178 2011-11-12  Timothy Wall  <twall@users.sf.net>
 179
 180         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 181         alignment of 4 for wince on ARM.
 182
 183 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 184             Anthony Green <green@moxielogic.com>
 185
 186         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 187         instructions (not available on some cores, like the PPC440).
 188
 189 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 190
 191         * m4/ax_enable_builddir: Change from string comparison to numeric
 192         comparison for wc output.
 193         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 194         X 10.7.
 195         * configure: Rebuilt.
 196
 197 2011-11-12  Anthony Green  <green@moxielogic.com>
 198
 199         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 200         files with debug info.
 201         * Makefile.in: Rebuilt.
 202
 203 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 204
 205         * README: Update list of supported OpenBSD systems.
 206
 207 2011-11-12  Anthony Green  <green@moxielogic.com>
 208
 209         * libtool-version: Update.
 210         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 211         FFI_DEBUG.
 212         (libffi_la_SOURCES): Remove src/debug.c
 213         (EXTRA_DIST): Add src/debug.c
 214         * Makefile.in: Rebuilt.
 215         * README: Update for 3.0.11.
 216
 217 2011-11-10  Richard Henderson  <rth@redhat.com>
 218
 219         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 220         * configure, aclocal.m4: Rebuild.
 221
 222 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 223
 224         PR libffi/49594
 225         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 226         helper reference track the architecture pointer size.
 227
 228 2011-08-25  Andrew Haley  <aph@redhat.com>
 229
 230         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 231         instructions.
 232         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 233
 234 2011-07-11  Andrew Haley  <aph@redhat.com>
 235
 236         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 237
 238 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 239
 240         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 241         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 242
 243 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 244
 245         PR libffi/46660
 246         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 247         mips-sgi-irix6*.
 248         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 249
 250 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 251
 252         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 253         PRId8 instead of %hhu, %hhd.
 254         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 255         PRIu8): Define.
 256         [__sgi__] (PRId8, PRIu8): Define.
 257
 258 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 259
 260         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 261         Define.
 262         Use them to handle ELF vs. ECOFF differences.
 263         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 264
 265 2011-03-30  Timothy Wall  <twall@users.sf.net>
 266
 267         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 268         * src/powerpc/darwin_closure.S: ditto.
 269
 270 2011-02-25  Anthony Green  <green@moxielogic.com>
 271
 272         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 273         32-bit ABIs.
 274
 275 2011-02-15  Anthony Green  <green@moxielogic.com>
 276
 277         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 278         * configure: Rebuilt.
 279
 280 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 281
 282         * configure: Regenerate.
 283
 284 2011-02-13  Anthony Green  <green@moxielogic.com>
 285
 286         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 287         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 288         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 289
 290         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 291         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 292
 293         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 294         just return FFI_BAD_ABI when things are wrong.
 295         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 296         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 297         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 298         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 299         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 300
 301 2011-02-11  Anthony Green  <green@moxielogic.com>
 302
 303         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 304         just return FFI_BAD_ABI when things are wrong.
 305
 306 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 307
 308         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 309
 310 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 311
 312         http://bugs.gentoo.org/show_bug.cgi?id=286911
 313         * src/mips/ffitarget.h: Clean up error messages.
 314         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 315         ffi_raw*.
 316         * include/ffi.h.in: Add pragma for SGI compiler.
 317
 318 2011-02-09  Anthony Green  <green@moxielogic.com>
 319
 320         * configure.ac: Add powerpc64-*-darwin* support.
 321
 322 2011-02-09  Anthony Green <green@moxielogic.com>
 323
 324         * README: Mention Interix.
 325
 326 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 327
 328         * configure.ac: Add Interix to win32/cygwin/mingw case.
 329         * configure: Ditto.
 330         * src/closures.c: Treat Interix like Cygwin, instead of as a
 331         generic win32.
 332
 333 2011-02-09  Anthony Green <green@moxielogic.com>
 334
 335         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 336         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 337         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 338         (ffi_prep_closure_loc): Check for bad ABI.
 339         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 340         (initialize_aggregate): Check for bad types.
 341
 342 2011-02-09  Landon Fuller <landonf@plausible.coop>
 343
 344         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 345         src/arm/trampoline.S.
 346         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 347         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 348         * src/arm/ffi.c (ffi_trampoline_table)
 349         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 350         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 351         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 352         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 353         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 354         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 355         separately.
 356         * src/arm/sysv.S: Handle Apple iOS host.
 357         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 358         * build-ios.sh: New file.
 359         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 360         * README: Mention ARM iOS.
 361
 362 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 363
 364         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 365         redefinition of mallinfo on HP-UX.
 366
 367 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 368
 369         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 370         aggregate return ABI.  Flush cache.
 371         (ffi_prep_closure_loc): Flush cache.
 372
 373 2011-02-11  Anthony Green  <green@moxielogic.com>
 374
 375         From Tom Honermann <tom.honermann@oracle.com>:
 376         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 377         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 378         instructions so that the AIX linker can insert TOC reload
 379         instructions.
 380         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 381
 382 2011-02-08  Ed  <ed@kdtc.net>
 383
 384         * src/powerpc/asm.h: Fix grammar nit in comment.
 385
 386 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 387
 388         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 389
 390 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 391
 392         PR libffi/46661
 393         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 394         uintptr_t first.
 395         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 396
 397 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 398
 399         * configure.ac: Fix x86 test for pc related relocs.
 400         * configure: Rebuilt.
 401
 402 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 403
 404         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 405         Handle case when CPU variant does not have long double support.
 406         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 407         and cores with soft floating point.
 408
 409 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 410
 411         * configure.ac: Add mips*-*-rtems* support.
 412         * configure: Regenerate.
 413         * src/mips/ffitarget.h: Ensure needed constants are available
 414         for targets which do not have sgidefs.h.
 415
 416 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 417
 418         PR target/40125
 419         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 420         * configure: Regenerate.
 421
 422 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 423
 424         PR libffi/29152
 425         PR libffi/42378
 426         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 427         update comments.
 428         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 429         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 430         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 431         update comments.
 432         * src/powerpc/ffi_darwin.c: Likewise.
 433
 434 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 435
 436         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 437         backslashes.
 438         (libffi_cv_as_string_pseudo_op): Likewise.
 439         * configure: Regenerate.
 440
 441 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 442
 443         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 444         (ffi_closure_VFP): Same.
 445         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 446         directive.
 447
 448 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 449
 450         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 451         (PRIuPTR): Define.
 452
 453 2010-11-29  Richard Henderson  <rth@redhat.com>
 454             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 455
 456         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 457         (.eh_frame): Use FDE_ENCODING.
 458         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 459
 460 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 461
 462         * configure.ac: Check for symbol underscores on mingw-w64.
 463         * configure: Rebuilt.
 464         * src/x86/win64.S: Correctly access extern symbols in respect to
 465         underscores.
 466
 467 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 468
 469         * testsuite/lib/libffi-dg.exp: Rename ...
 470         * testsuite/lib/libffi.exp: ... to this.
 471         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 472         * libffi/testsuite/libffi.special/special.exp: Likewise.
 473
 474 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 475
 476         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 477         code, new parameter, and return value. Update comments.
 478         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 479         call to layout_vfp_args().
 480         (ffi_call_SYSV): Update declaration.
 481         (ffi_call_VFP): New declaration.
 482         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 483         when ABI is FFI_VFP.
 484         (ffi_closure_VFP): New declaration.
 485         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 486         ffi_prep_incoming_args_SYSV().
 487         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 488         case handling.
 489         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 490         construction under VFP hard-float.
 491         (rec_vfp_type_p): New function.
 492         (vfp_type_p): Same.
 493         (place_vfp_arg): Same.
 494         (layout_vfp_args): Same.
 495         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 496         based on __ARM_PCS_VFP.
 497         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 498         fields.
 499         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 500         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 501         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 502         direct call. Move function pointer load upwards.
 503         (ffi_call_VFP): New function.
 504         (ffi_closure_VFP): Same.
 505
 506         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 507         (dg-skip-if): New function.
 508         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 509         and compiler options include -mfloat-abi=hard.
 510         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 511
 512 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 513
 514         PR libffi/45677
 515         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 516         a multiple of 8.
 517         * testsuite/libffi.call/many2.c: New test.
 518
 519 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 520
 521         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 522         returns NULL.
 523
 524 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 525
 526         * configure.ac: Add target powerpc64-*-freebsd*.
 527         * configure: Regenerate.
 528         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 529         -mlong-double-128 only to linux targets.
 530         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 531         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 532         * testsuite/libffi.call/huge_struct.c: Likewise.
 533
 534 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 535
 536         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 537         debug CRT when --enable-debug is given.
 538         * configure.ac: Define it.
 539         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 540
 541 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 542
 543         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 544         platforms.
 545         * src/x86/ffi.c: Remove redundant ifdef checks.
 546         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 547         for X86_ANY so return value space doesn't get added twice.
 548
 549 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 550
 551         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 552
 553 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 554
 555         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 556         * src/prep_cif.c: Fix ABI assertion.
 557         * src/cris/ffi.c: Ditto.
 558
 559 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 560
 561         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 562
 563 2010-07-07  Dan Horák <dan@danny.cz>
 564
 565         * include/ffi.h.in: Protect #define with #ifndef.
 566         * src/powerpc/ffitarget.h: Ditto.
 567         * src/s390/ffitarget.h: Ditto.
 568         * src/sparc/ffitarget.h: Ditto.
 569
 570 2010-07-07   Neil Roberts <neil@linux.intel.com>
 571
 572         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 573         16-bytes.
 574
 575 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 576
 577         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 578         * Makefile.in: Regenerated.
 579
 580 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 581
 582         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 583         output, too.
 584         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 585         (libffi_cv_as_string_pseudo_op): Check for .string.
 586         * configure: Regenerate.
 587         * fficonfig.h.in: Regenerate.
 588         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 589
 590 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 591
 592         * doc/libffi.tex: Document previous change.
 593
 594 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 595
 596         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 597
 598 2010-05-05  Michael Kohler <michaelkohler@live.com>
 599
 600         * src/dlmalloc.c (dlfree): Fix spelling.
 601         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 602         * configure.ac: Ditto.
 603         * configure: Rebuilt.
 604
 605 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 606
 607         * msvcc.sh: Build with -W3 instead of -Wall.
 608         * src/powerpc/ffi_darwin.c: Remove build warnings.
 609         * src/x86/ffi.c: Ditto.
 610         * src/x86/ffitarget.h: Ditto.
 611
 612 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 613             Walter Meinl <wuno@lsvw.de>
 614
 615         * configure.ac: Add OS/2 support.
 616         * configure: Rebuilt.
 617         * src/closures.c: Ditto.
 618         * src/dlmalloc.c: Ditto.
 619         * src/x86/win32.S: Ditto.
 620
 621 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 622
 623         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 624
 625 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 626
 627         * Makefile.in: Regenerate.
 628         * aclocal.m4: Regenerate.
 629         * include/Makefile.in: Regenerate.
 630         * man/Makefile.in: Regenerate.
 631         * testsuite/Makefile.in: Regenerate.
 632
 633 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 634
 635         * msvcc.sh: Disable build warnings.
 636         * README (tested): Clarify windows build procedure.
 637
 638 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 639
 640         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 641         * configure: Regenerate.
 642         * fficonfig.h.in: Regenerate.
 643         * libffi/src/x86/unix64.S (.eh_frame)
 644         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 645
 646 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 647
 648         * src/x86/ffi64.c: Fix typo in comment.
 649         * src/x86/ffi.c: Use /* ... */ comment style.
 650
 651 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 652
 653         * doc/libffi.texi (The Closure API): Fix typo.
 654         * doc/libffi.info: Remove.
 655
 656 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 657
 658         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 659         __ARM_ARCH_7EM__.
 660
 661 2010-01-15  Anthony Green  <green@redhat.com>
 662
 663         * README: Add notes on building with Microsoft Visual C++.
 664
 665 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 666
 667         * msvcc.sh: New file.
 668
 669         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 670         * src/x86/ffi.c: Tweak function declaration and remove excess
 671         parens.
 672         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 673         ffi_closure.
 674
 675         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 676         function ffi_call_win32 on X86_WIN32.
 677         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 678         (ffi_call_STDCALL): Remove.
 679
 680         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 681         to ffi_prep_cif_machdep for x86.
 682         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 683
 684 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 685
 686         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 687         Sun Studio compiler compatibility.
 688
 689 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 690
 691         * doc/libffi.texi: Add closure example.
 692
 693 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 694
 695         PR libffi/40701
 696         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 697         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 698         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 699         alpha*-dec-osf*.
 700         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 701         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 702         * testsuite/libffi.call/return_ll1.c: Likewise.
 703         * testsuite/libffi.call/stret_medium2.c: Likewise.
 704         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 705         MAP_FAILED to char *.
 706
 707 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 708
 709         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 710
 711 2009-12-31  Anthony Green  <green@redhat.com>
 712
 713         * README: Update for libffi 3.0.9.
 714
 715 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 716
 717         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 718         appropriate.
 719         * configure: Rebuilt.
 720
 721 2009-12-26  Anthony Green  <green@redhat.com>
 722
 723         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 724         avr32*-*-*.
 725         * testsuite/libffi.call/cls_double_va.c: Ditto.
 726
 727 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 728
 729         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 730         and inttypes.h.
 731         * testsuite/libffi.special/unwindtest.cc: Ditto.
 732
 733 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 734
 735         * configure.ac: Add amd64-*-openbsd*.
 736         * configure: Rebuilt.
 737         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 738         openbsd programs with -lpthread.
 739
 740 2009-12-26  Anthony Green  <green@redhat.com>
 741
 742         * testsuite/libffi.call/cls_double_va.c,
 743         testsuite/libffi.call/cls_longdouble.c,
 744         testsuite/libffi.call/cls_longdouble_va.c,
 745         testsuite/libffi.call/cls_pointer.c,
 746         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 747         mips*-*-* and arm*-*-*.
 748         * testsuite/libffi.call/cls_align_longdouble_split.c,
 749         testsuite/libffi.call/cls_align_longdouble_split2.c,
 750         testsuite/libffi.call/stret_medium2.c,
 751         testsuite/libffi.call/stret_medium.c,
 752         testsuite/libffi.call/stret_large.c,
 753         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 754
 755 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 756
 757         * testsuite/libffi.call/ffitest.h,
 758         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 759         definitions.
 760
 761 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 762
 763         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 764         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 765         * configure: Rebuilt.
 766         * Makefile.in: Rebuilt.
 767
 768 2009-12-31  Anthony Green  <green@redhat.com>
 769             Blake Chaffin.
 770
 771         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 772         Chaffin @ Apple.
 773
 774 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 775
 776         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 777         local variables.
 778         (aix_adjust_aggregate_sizes): New function.
 779         (ffi_prep_cif_machdep): Call it.
 780
 781 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 782
 783         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 784         * configure: Regenerate.
 785         * fficonfig.h.in: Likewise.
 786         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 787         Solaris/x86.
 788
 789 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 790
 791         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 792         when a float arguments is passed in memory.
 793         (ffi_closure_helper_SYSV): Mark general registers as used up when
 794         a 64bit or soft-float long double argument is passed in memory.
 795
 796 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 797
 798         * man/ffi_call.3: Fix #include in examples.
 799         * doc/libffi.texi: Add dircategory.
 800
 801 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 802
 803         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 804         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 805         IRIX MIPSPro c99.
 806         * include/ffi_common.h: Added '__sgi' define to non
 807         '__attribute__((__mode__()))' integer typedefs.
 808         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 809         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 810         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 811         FFI_LONGDOUBLE support and alignment(N32 only).
 812         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 813         fixed non '__attribute__((__mode__()))' integer typedefs.
 814         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 815         since they are Linux/GNU Assembler specific.
 816
 817 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 818
 819         * configure.ac, Makefile.am, src/avr32/ffi.c,
 820         src/avr32/ffitarget.h,
 821         src/avr32/sysv.S: Add AVR32 port.
 822         * configure, Makefile.in: Rebuilt.
 823
 824 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 825
 826         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 827         * configure: Regenerate.
 828
 829 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 830
 831         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 832
 833 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 834
 835         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 836         type on HP-UX.
 837
 838 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 839
 840         PR libffi/52221
 841         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
 842         support for X86_WIN32.
 843         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
 844
 845 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 846
 847         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 848         double' arguments.
 849
 850 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 851
 852         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 853
 854 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 855
 856         PR libffi/40700
 857         * src/closures.c [X86_64 && __sun__ && __svr4__]
 858         (FFI_MMAP_EXEC_WRIT): Define.
 859
 860 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 861
 862         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 863         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 864         * testsuite/libffi.call/stret_large.c: Same.
 865         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 866         * testsuite/libffi.call/stret_large2.c: Same.
 867         * testsuite/libffi.call/stret_medium2.c: Same.
 868
 869 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 870
 871         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 872         typo.
 873
 874 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 875
 876         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 877         code.
 878         * src/powerpc/aix_closure.S: Same.
 879
 880 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 881
 882         * Makefile.in: Regenerate.
 883         * configure: Regenerate.
 884         * include/Makefile.in: Regenerate.
 885         * man/Makefile.in: Regenerate.
 886         * testsuite/Makefile.in: Regenerate.
 887
 888 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 889
 890         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 891         linux64_closure.S.
 892
 893 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 894
 895         PR libffi/41908
 896         * src/x86/ffi64.c (classify_argument): Update from
 897         gcc/config/i386/i386.c.
 898         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 899         SSE registers directly.
 900         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 901         for x86_64 linux targets.
 902
 903 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 904
 905         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 906         pfr for long double split between fpr13 and stack.
 907
 908 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 909
 910         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 911         fparg_count twice for long double.
 912
 913 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 914
 915         PR libffi/42243
 916         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 917
 918 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 919
 920         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 921         Remove xfails for x86 linux targets.
 922
 923 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 924
 925         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 926         case.
 927
 928 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 929
 930         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 931         register usage.  Call ffi_prep_args directly.  Add long double
 932         return value support.
 933         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 934         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 935         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 936         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 937         mode.
 938         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 939         into case.
 940         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 941         Allocate result area between params and FPRs.
 942
 943 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 944
 945         PR target/35484
 946         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 947         AIX64.
 948         * src/powerpc/aix.S: Implement AIX64 version.
 949         * src/powerpc/aix_closure.S: Implement AIX64 version.
 950         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 951         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 952         support.
 953         (ffi_prep_cif_machdep): Same.
 954         (ffi_call): Same.
 955         (ffi_closure_helper_DARWIN): Same.
 956
 957 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 958
 959         PR libffi/41908
 960         * testsuite/libffi.call/testclosure.c: New test.
 961
 962 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 963
 964         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 965         assembly version use of ___chkstk.
 966
 967 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 968
 969         PR libffi/40242, PR libffi/41443
 970         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 971         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 972         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 973         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 974         for -mfloat-abi=softfp to work.
 975
 976 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 977
 978         PR testsuite/32843 (strikes again)
 979         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 980         enable proper extension on char and short.
 981
 982 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 983
 984         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 985         handling for FFI_TYPE_POINTER.
 986         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 987         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 988         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 989         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 990         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 991         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 992         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 993         structure and pointer returns.
 994         (ffi_closure_N32): Add handling for pointer returns.
 995         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 996         calc_n32_return_struct_flags): Handle soft-float.
 997         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 998         (ffi_call_N32): Declare proper argument types.
 999         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1000         soft-float.
1001
1002 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1003
1004         * configure.ac (AC_PREREQ): Bump to 2.64.
1005
1006 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1007
1008         * Makefile.am (install-html, install-pdf): Remove.
1009         * Makefile.in: Regenerate.
1010
1011         * Makefile.in: Regenerate.
1012         * aclocal.m4: Regenerate.
1013         * configure: Regenerate.
1014         * fficonfig.h.in: Regenerate.
1015         * include/Makefile.in: Regenerate.
1016         * man/Makefile.in: Regenerate.
1017         * testsuite/Makefile.in: Regenerate.
1018
1019 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1020
1021         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1022         * configure: Rebuilt.
1023
1024 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1025
1026         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1027
1028 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1029
1030         PR libffi/40807
1031         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1032         return types for X86_WIN32.
1033         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1034         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1035         _ffi_closure_STDCALL): Likewise.
1036
1037         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1038         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1039
1040 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1041
1042         PR testsuite/40699
1043         PR testsuite/40707
1044         PR testsuite/40709
1045         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1046         2009-06-30 commits.
1047
1048 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1049
1050         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1051         to "" before adding paths.  (This reinstates an assignment that
1052         was removed by my 2009-06-30 commit, but changes the initial
1053         value from "." to "".)
1054
1055 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         PR testsuite/40601
1058         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1059         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1060         empty.
1061
1062 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1063
1064         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1065         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1066         to ld_library_path, not every libgcc multilib directory.
1067
1068 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1069
1070         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1071         supposed to be callee-saved.
1072         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1073         return buffer for odd-size structs.
1074
1075 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1076
1077         PR libffi/40444
1078         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1079         allow_stack_execute for Darwin.
1080
1081 2009-06-16  Andrew Haley  <aph@redhat.com>
1082
1083         * configure.ac (TARGETDIR): Add missing blank lines.
1084         * configure: Regenerate.
1085
1086 2009-06-16  Andrew Haley  <aph@redhat.com>
1087
1088         * testsuite/libffi.call/cls_align_sint64.c,
1089         testsuite/libffi.call/cls_align_uint64.c,
1090         testsuite/libffi.call/cls_longdouble_va.c,
1091         testsuite/libffi.call/cls_ulonglong.c,
1092         testsuite/libffi.call/return_ll1.c,
1093         testsuite/libffi.call/stret_medium2.c: Fix printf format
1094         specifiers.
1095         * testsuite/libffi.call/ffitest.h,
1096         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1097
1098 2009-06-15  Andrew Haley  <aph@redhat.com>
1099
1100         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1101         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1102
1103 2009-06-12  Andrew Haley  <aph@redhat.com>
1104
1105         * Makefile.am: Remove info_TEXINFOS.
1106
1107 2009-06-12  Andrew Haley  <aph@redhat.com>
1108
1109         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1110         testsuite/libffi.call/cls_align_uint64.c,
1111         testsuite/libffi.call/cls_ulonglong.c,
1112         testsuite/libffi.call/return_ll1.c,
1113         testsuite/libffi.call/stret_medium2.c: Fix printf format
1114         specifiers.
1115         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1116
1117 2009-06-11  Timothy Wall  <twall@users.sf.net>
1118
1119         * Makefile.am,
1120         configure.ac,
1121         include/ffi.h.in,
1122         include/ffi_common.h,
1123         src/closures.c,
1124         src/dlmalloc.c,
1125         src/x86/ffi.c,
1126         src/x86/ffitarget.h,
1127         src/x86/win64.S (new),
1128         README: Added win64 support (mingw or MSVC)
1129         * Makefile.in,
1130         include/Makefile.in,
1131         man/Makefile.in,
1132         testsuite/Makefile.in,
1133         configure,
1134         aclocal.m4: Regenerated
1135         * ltcf-c.sh: properly escape cygwin/w32 path
1136         * man/ffi_call.3: Clarify size requirements for return value.
1137         * src/x86/ffi64.c: Fix filename in comment.
1138         * src/x86/win32.S: Remove unused extern.
1139
1140         * testsuite/libffi.call/closure_fn0.c,
1141         testsuite/libffi.call/closure_fn1.c,
1142         testsuite/libffi.call/closure_fn2.c,
1143         testsuite/libffi.call/closure_fn3.c,
1144         testsuite/libffi.call/closure_fn4.c,
1145         testsuite/libffi.call/closure_fn5.c,
1146         testsuite/libffi.call/closure_fn6.c,
1147         testsuite/libffi.call/closure_stdcall.c,
1148         testsuite/libffi.call/cls_12byte.c,
1149         testsuite/libffi.call/cls_16byte.c,
1150         testsuite/libffi.call/cls_18byte.c,
1151         testsuite/libffi.call/cls_19byte.c,
1152         testsuite/libffi.call/cls_1_1byte.c,
1153         testsuite/libffi.call/cls_20byte.c,
1154         testsuite/libffi.call/cls_20byte1.c,
1155         testsuite/libffi.call/cls_24byte.c,
1156         testsuite/libffi.call/cls_2byte.c,
1157         testsuite/libffi.call/cls_3_1byte.c,
1158         testsuite/libffi.call/cls_3byte1.c,
1159         testsuite/libffi.call/cls_3byte2.c,
1160         testsuite/libffi.call/cls_4_1byte.c,
1161         testsuite/libffi.call/cls_4byte.c,
1162         testsuite/libffi.call/cls_5_1_byte.c,
1163         testsuite/libffi.call/cls_5byte.c,
1164         testsuite/libffi.call/cls_64byte.c,
1165         testsuite/libffi.call/cls_6_1_byte.c,
1166         testsuite/libffi.call/cls_6byte.c,
1167         testsuite/libffi.call/cls_7_1_byte.c,
1168         testsuite/libffi.call/cls_7byte.c,
1169         testsuite/libffi.call/cls_8byte.c,
1170         testsuite/libffi.call/cls_9byte1.c,
1171         testsuite/libffi.call/cls_9byte2.c,
1172         testsuite/libffi.call/cls_align_double.c,
1173         testsuite/libffi.call/cls_align_float.c,
1174         testsuite/libffi.call/cls_align_longdouble.c,
1175         testsuite/libffi.call/cls_align_longdouble_split.c,
1176         testsuite/libffi.call/cls_align_longdouble_split2.c,
1177         testsuite/libffi.call/cls_align_pointer.c,
1178         testsuite/libffi.call/cls_align_sint16.c,
1179         testsuite/libffi.call/cls_align_sint32.c,
1180         testsuite/libffi.call/cls_align_sint64.c,
1181         testsuite/libffi.call/cls_align_uint16.c,
1182         testsuite/libffi.call/cls_align_uint32.c,
1183         testsuite/libffi.call/cls_align_uint64.c,
1184         testsuite/libffi.call/cls_dbls_struct.c,
1185         testsuite/libffi.call/cls_double.c,
1186         testsuite/libffi.call/cls_double_va.c,
1187         testsuite/libffi.call/cls_float.c,
1188         testsuite/libffi.call/cls_longdouble.c,
1189         testsuite/libffi.call/cls_longdouble_va.c,
1190         testsuite/libffi.call/cls_multi_schar.c,
1191         testsuite/libffi.call/cls_multi_sshort.c,
1192         testsuite/libffi.call/cls_multi_sshortchar.c,
1193         testsuite/libffi.call/cls_multi_uchar.c,
1194         testsuite/libffi.call/cls_multi_ushort.c,
1195         testsuite/libffi.call/cls_multi_ushortchar.c,
1196         testsuite/libffi.call/cls_pointer.c,
1197         testsuite/libffi.call/cls_pointer_stack.c,
1198         testsuite/libffi.call/cls_schar.c,
1199         testsuite/libffi.call/cls_sint.c,
1200         testsuite/libffi.call/cls_sshort.c,
1201         testsuite/libffi.call/cls_uchar.c,
1202         testsuite/libffi.call/cls_uint.c,
1203         testsuite/libffi.call/cls_ulonglong.c,
1204         testsuite/libffi.call/cls_ushort.c,
1205         testsuite/libffi.call/err_bad_abi.c,
1206         testsuite/libffi.call/err_bad_typedef.c,
1207         testsuite/libffi.call/float2.c,
1208         testsuite/libffi.call/huge_struct.c,
1209         testsuite/libffi.call/nested_struct.c,
1210         testsuite/libffi.call/nested_struct1.c,
1211         testsuite/libffi.call/nested_struct10.c,
1212         testsuite/libffi.call/nested_struct2.c,
1213         testsuite/libffi.call/nested_struct3.c,
1214         testsuite/libffi.call/nested_struct4.c,
1215         testsuite/libffi.call/nested_struct5.c,
1216         testsuite/libffi.call/nested_struct6.c,
1217         testsuite/libffi.call/nested_struct7.c,
1218         testsuite/libffi.call/nested_struct8.c,
1219         testsuite/libffi.call/nested_struct9.c,
1220         testsuite/libffi.call/problem1.c,
1221         testsuite/libffi.call/return_ldl.c,
1222         testsuite/libffi.call/return_ll1.c,
1223         testsuite/libffi.call/stret_large.c,
1224         testsuite/libffi.call/stret_large2.c,
1225         testsuite/libffi.call/stret_medium.c,
1226         testsuite/libffi.call/stret_medium2.c,
1227         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1228         of checking for MMAP.  Use intptr_t instead of long casts.
1229
1230 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1231
1232         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1233         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1234         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1235
1236 2009-06-09  Andrew Haley  <aph@redhat.com>
1237
1238         * src/x86/freebsd.S: Add missing file.
1239
1240 2009-06-08  Andrew Haley  <aph@redhat.com>
1241
1242         Import from libffi 3.0.8:
1243
1244         * doc/libffi.texi: New file.
1245         * doc/libffi.info: Likewise.
1246         * doc/stamp-vti: Likewise.
1247         * man/Makefile.am: New file.
1248         * man/ffi_call.3: New file.
1249
1250         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1251         src/dlmalloc.c.
1252         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1253
1254         * configure.ac: Bump version to 3.0.8.
1255         parisc*-*-linux*: Add.
1256         i386-*-freebsd* | i386-*-openbsd*: Add.
1257         powerpc-*-beos*: Add.
1258         AM_CONDITIONAL X86_FREEBSD: Add.
1259         AC_CONFIG_FILES: Add man/Makefile.
1260
1261         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1262
1263 2009-06-08  Andrew Haley  <aph@redhat.com>
1264
1265         * README: Import from libffi 3.0.8.
1266
1267 2009-06-08  Andrew Haley  <aph@redhat.com>
1268
1269         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1270         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1271         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1272         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1273
1274         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1275         * testsuite/libffi.call/stret_medium.c: Likewise.
1276         * testsuite/libffi.call/stret_large2.c: Likewise.
1277         * testsuite/libffi.call/stret_large.c:  Likewise.
1278
1279 2008-12-26  Timothy Wall  <twall@users.sf.net>
1280
1281         * testsuite/libffi.call/cls_longdouble.c,
1282         testsuite/libffi.call/cls_longdouble_va.c,
1283         testsuite/libffi.call/cls_align_longdouble.c,
1284         testsuite/libffi.call/cls_align_longdouble_split.c,
1285         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1286         failures on x86_64 cygwin/mingw.
1287
1288 2008-12-22  Timothy Wall  <twall@users.sf.net>
1289
1290         * testsuite/libffi.call/closure_fn0.c,
1291         testsuite/libffi.call/closure_fn1.c,
1292         testsuite/libffi.call/closure_fn2.c,
1293         testsuite/libffi.call/closure_fn3.c,
1294         testsuite/libffi.call/closure_fn4.c,
1295         testsuite/libffi.call/closure_fn5.c,
1296         testsuite/libffi.call/closure_fn6.c,
1297         testsuite/libffi.call/closure_loc_fn0.c,
1298         testsuite/libffi.call/closure_stdcall.c,
1299         testsuite/libffi.call/cls_align_pointer.c,
1300         testsuite/libffi.call/cls_pointer.c,
1301         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1302         pointer to integer (intptr_t).
1303         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1304
1305 2008-07-24  Anthony Green  <green@redhat.com>
1306
1307         * testsuite/libffi.call/cls_dbls_struct.c,
1308         testsuite/libffi.call/cls_double_va.c,
1309         testsuite/libffi.call/cls_longdouble.c,
1310         testsuite/libffi.call/cls_longdouble_va.c,
1311         testsuite/libffi.call/cls_pointer.c,
1312         testsuite/libffi.call/cls_pointer_stack.c,
1313         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1314         compiler warnings.
1315
1316 2008-03-04  Anthony Green  <green@redhat.com>
1317             Blake Chaffin
1318             hos@tamanegi.org
1319
1320         * testsuite/libffi.call/cls_align_longdouble_split2.c
1321           testsuite/libffi.call/cls_align_longdouble_split.c
1322           testsuite/libffi.call/cls_dbls_struct.c
1323           testsuite/libffi.call/cls_double_va.c
1324           testsuite/libffi.call/cls_longdouble.c
1325           testsuite/libffi.call/cls_longdouble_va.c
1326           testsuite/libffi.call/cls_pointer.c
1327           testsuite/libffi.call/cls_pointer_stack.c
1328           testsuite/libffi.call/err_bad_abi.c
1329           testsuite/libffi.call/err_bad_typedef.c
1330           testsuite/libffi.call/stret_large2.c
1331           testsuite/libffi.call/stret_large.c
1332           testsuite/libffi.call/stret_medium2.c
1333           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1334
1335 2009-06-05  Andrew Haley  <aph@redhat.com>
1336
1337         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1338         libffi.
1339
1340 2009-06-04  Andrew Haley  <aph@redhat.com>
1341
1342         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1343         stdcall changes.
1344
1345 2008-02-26  Anthony Green  <green@redhat.com>
1346             Thomas Heller  <theller@ctypes.org>
1347
1348         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1349         comment.
1350
1351 2008-02-03  Timothy Wall  <twall@users.sf.net>
1352
1353         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1354           offset based on code pointer, not data pointer.
1355
1356 2008-01-31  Timothy Wall <twall@users.sf.net>
1357
1358         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1359         closures.
1360         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1361         closures.
1362         * src/x86/win32.S: Add assembly for stdcall closure.
1363         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1364
1365 2009-06-04  Andrew Haley  <aph@redhat.com>
1366
1367         * include/ffi.h.in: Change void (*)() to void (*)(void).
1368         * src/x86/ffi.c: Likewise.
1369
1370 2009-06-04  Andrew Haley  <aph@redhat.com>
1371
1372         * src/powerpc/ppc_closure.S: Insert licence header.
1373         * src/powerpc/linux64_closure.S: Likewise.
1374         * src/m68k/sysv.S: Likewise.
1375
1376         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1377         * src/powerpc/ffi.c: Likewise.
1378         * src/powerpc/ffi_darwin.c: Likewise.
1379         * src/m32r/ffi.c: Likewise.
1380         * src/sh64/ffi.c: Likewise.
1381         * src/x86/ffi64.c: Likewise.
1382         * src/alpha/ffi.c: Likewise.
1383         * src/alpha/osf.S: Likewise.
1384         * src/frv/ffi.c: Likewise.
1385         * src/s390/ffi.c: Likewise.
1386         * src/pa/ffi.c: Likewise.
1387         * src/pa/hpux32.S: Likewise.
1388         * src/ia64/unix.S: Likewise.
1389         * src/ia64/ffi.c: Likewise.
1390         * src/sparc/ffi.c: Likewise.
1391         * src/mips/ffi.c: Likewise.
1392         * src/sh/ffi.c: Likewise.
1393
1394 2008-02-15  David Daney  <ddaney@avtrex.com>
1395
1396         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1397         Define (conditionally), and use it to include cachectl.h.
1398         (ffi_prep_closure_loc): Fix cache flushing.
1399         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1400
1401 2009-06-04  Andrew Haley  <aph@redhat.com>
1402
1403         include/ffi.h.in,
1404         src/arm/ffitarget.h,
1405         src/arm/ffi.c,
1406         src/arm/sysv.S,
1407         src/powerpc/ffitarget.h,
1408         src/closures.c,
1409         src/sh64/ffitarget.h,
1410         src/sh64/ffi.c,
1411         src/sh64/sysv.S,
1412         src/types.c,
1413         src/x86/ffi64.c,
1414         src/x86/ffitarget.h,
1415         src/x86/win32.S,
1416         src/x86/darwin.S,
1417         src/x86/ffi.c,
1418         src/x86/sysv.S,
1419         src/x86/unix64.S,
1420         src/alpha/ffitarget.h,
1421         src/alpha/ffi.c,
1422         src/alpha/osf.S,
1423         src/m68k/ffitarget.h,
1424         src/frv/ffitarget.h,
1425         src/frv/ffi.c,
1426         src/s390/ffitarget.h,
1427         src/s390/sysv.S,
1428         src/cris/ffitarget.h,
1429         src/pa/linux.S,
1430         src/pa/ffitarget.h,
1431         src/pa/ffi.c,
1432         src/raw_api.c,
1433         src/ia64/ffitarget.h,
1434         src/ia64/unix.S,
1435         src/ia64/ffi.c,
1436         src/ia64/ia64_flags.h,
1437         src/java_raw_api.c,
1438         src/debug.c,
1439         src/sparc/v9.S,
1440         src/sparc/ffitarget.h,
1441         src/sparc/ffi.c,
1442         src/sparc/v8.S,
1443         src/mips/ffitarget.h,
1444         src/mips/n32.S,
1445         src/mips/o32.S,
1446         src/mips/ffi.c,
1447         src/prep_cif.c,
1448         src/sh/ffitarget.h,
1449         src/sh/ffi.c,
1450         src/sh/sysv.S: Update license text.
1451
1452 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1453
1454         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1455         (.eh_frame):  Add FDE for it.
1456
1457 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1458
1459         * configure.ac:  Also check if assembler supports pc-relative
1460         relocs on X86_WIN32 targets.
1461         * configure:  Regenerate.
1462         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1463         (_ffi_call_SYSV):  Add missing function type symbol .def and
1464         add EH markup labels.
1465         (_ffi_call_STDCALL):  Likewise.
1466         (_ffi_closure_SYSV):  Likewise.
1467         (_ffi_closure_raw_SYSV):  Likewise.
1468         (.eh_frame):  Add hand-crafted EH data.
1469
1470 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1471
1472         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1473         version 3 of the GNU General Public License and to point readers
1474         at the COPYING3 file and the FSF's license web page.
1475         * testsuite/libffi.call/call.exp: Likewise.
1476         * testsuite/libffi.special/special.exp: Likewise.
1477
1478 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1479
1480         * configure: Regenerate.
1481
1482 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1483
1484         PR libffi/26048
1485         * configure.ac (HAVE_AS_X86_PCREL): New test.
1486         * configure: Regenerate.
1487         * fficonfig.h.in: Regenerate.
1488         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1489         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1490         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1491         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1492         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1493         (.Lload_table): Likewise.
1494         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1495
1496 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1497
1498         * configure: Regenerate.
1499
1500 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1501
1502         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1503         signed/unsigned int8/16 return values.
1504         * src/sparc/v8.S (ffi_call_v8): Likewise.
1505         (ffi_closure_v8): Likewise.
1506
1507 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1508             Steve Ellcey  <sje@cup.hp.com>
1509
1510         * configure: Regenerate for new libtool.
1511         * Makefile.in: Ditto.
1512         * include/Makefile.in: Ditto.
1513         * aclocal.m4: Ditto.
1514
1515 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1516
1517         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1518         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1519         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1520         Adjust copyright notice.
1521         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1522         register or two register to use for FFI_SYSV structs.
1523         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1524         (ffi_closure_helper_SYSV): Fix the return type for
1525         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1526         Adjust copyright notice.
1527
1528 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1529
1530         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1531         int.
1532
1533 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1534
1535         * configure: Regenerate.
1536         * include/Makefile.in: Regenerate.
1537         * testsuite/Makefile.in: Regenerate.
1538
1539 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1540
1541         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1542         powerpc-*-beos*): Remove.
1543         * configure: Regenerate.
1544
1545 2008-05-09  Julian Brown  <julian@codesourcery.com>
1546
1547         * Makefile.am (LTLDFLAGS): New.
1548         (libffi_la_LDFLAGS): Use above.
1549         * Makefile.in: Regenerate.
1550
1551 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1552
1553         PR bootstrap/35457
1554         * aclocal.m4: Regenerate.
1555         * configure: Regenerate.
1556
1557 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1558
1559         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1560         * src/sh64/sysv.S: Likewise.
1561
1562 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1563
1564         * src/arm/sysv.S: Fix ARM comment marker.
1565
1566 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1567
1568         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1569         * src/s390/sysv.S: Likewise.
1570         * src/powerpc/ppc_closure.S: Likewise.
1571         * src/powerpc/sysv.S: Likewise.
1572         * src/x86/unix64.S: Likewise.
1573         * src/x86/sysv.S: Likewise.
1574         * src/sparc/v8.S: Likewise.
1575         * src/sparc/v9.S: Likewise.
1576         * src/m68k/sysv.S: Likewise.
1577         * src/arm/sysv.S: Likewise.
1578
1579 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1580
1581         * aclocal.m4: Regenerate.
1582         * configure: Likewise.
1583         * Makefile.in: Likewise.
1584         * include/Makefile.in: Likewise.
1585         * testsuite/Makefile.in: Likewise.
1586
1587 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1588             Andreas Tobler  <a.tobler@schweiz.org>
1589
1590         * configure.ac: Add amd64-*-freebsd* target.
1591         * configure: Regenerate.
1592
1593 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1594
1595         PR libffi/34612
1596         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1597         returning struct.
1598
1599         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1600         tests.
1601
1602 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1603
1604         * configure: Regenerate.
1605
1606 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1607
1608         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1609
1610 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1611
1612         PR testsuite/32843
1613         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1614         signed/unsigned int8/16 for X86_DARWIN.
1615         Updated copyright info.
1616         Handle one and two byte structs with special cif->flags.
1617         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1618         Updated copyright info.
1619         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1620         sysv.S
1621         Remove code to pop args from the stack after call.
1622         Special-case signed/unsigned for int8/16, one and two byte structs.
1623         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1624         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1625         FFI_TYPE_SINT32.
1626         Updated copyright info.
1627
1628 2007-12-08  David Daney  <ddaney@avtrex.com>
1629
1630         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1631         SUBU, add with ADDU and use smaller code sequences.
1632
1633 2007-12-07  David Daney  <ddaney@avtrex.com>
1634
1635         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1636         type.
1637
1638 2007-12-06  David Daney  <ddaney@avtrex.com>
1639
1640         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1641         defined.
1642         (ffi_java_raw): New typedef.
1643         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1644         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1645         ffi_java_raw.
1646         (ffi_java_raw_closure) : Same.
1647         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1648         parameter types.
1649         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1650         FFI_SIZEOF_JAVA_RAW.
1651         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1652         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1653         sizeof(ffi_java_raw) for alignment calculations.
1654         (ffi_java_ptrarray_to_raw): Same.
1655         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1656         if FFI_SIZEOF_JAVA_RAW == 4.
1657         (ffi_java_raw_to_rvalue): Same.
1658         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1659         (ffi_java_translate_args): Same.
1660         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1661         parameter types.
1662         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1663
1664 2007-12-06  David Daney  <ddaney@avtrex.com>
1665
1666         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1667         pointer values.
1668
1669 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1670
1671         PR libffi/31937
1672         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1673         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1674         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1675         set the NUM_FPR_ARG_REGISTERS according to.
1676         Add support for potential soft-float support under hard-float
1677         architecture.
1678         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1679         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1680         to the FFI_LINUX_SOFT_FLOAT ABI.
1681         (ffi_prep_cif_machdep): Likewise.
1682         (ffi_closure_helper_SYSV): Likewise.
1683         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1684         on archs where __NO_FPRS__ is true.
1685         Add FFI_TYPE_UINT128 support.
1686         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1687         Adjust copyright notice.
1688
1689 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1690
1691         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1692         * include/ffi_common.h: ... here.
1693         Update copyright.
1694
1695 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1696
1697         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1698         * src/powerpc/linux64.S: Likewise.
1699         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1700         * testsuite/libffi.call/return_ldl.c: New test.
1701
1702 2007-09-04    <aph@redhat.com>
1703
1704         * src/arm/sysv.S (UNWIND): New.
1705         (Whole file): Conditionally compile unwinder directives.
1706         * src/arm/sysv.S: Add unwinder directives.
1707
1708         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1709         Only treat r0 as a struct address if we're actually returning a
1710         struct by address.
1711         Only copy the bytes that are actually within a struct.
1712         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1713         is returned in r0, not passed by address.
1714         (ffi_call): Allocate a word-sized temporary for the case where
1715         a composite is returned in r0.
1716         (ffi_prep_incoming_args_SYSV): Align as necessary.
1717
1718 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1719
1720         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1721         directly using the sys_cacheflush syscall.
1722
1723 2007-07-27  Andrew Haley  <aph@redhat.com>
1724
1725         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1726
1727 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1728
1729         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1730         * configure.ac: Likewise.
1731         * Makefile.in: Regenerate.
1732         * include/Makefile.in: Likewise.
1733         * testsuite/Makefile.in: Likewise.
1734         * configure: Likewise.
1735
1736 2007-08-24  David Daney  <ddaney@avtrex.com>
1737
1738         * testsuite/libffi.call/return_sl.c: New test.
1739
1740 2007-08-10  David Daney  <ddaney@avtrex.com>
1741
1742         * testsuite/libffi.call/cls_multi_ushort.c,
1743         testsuite/libffi.call/cls_align_uint16.c,
1744         testsuite/libffi.call/nested_struct1.c,
1745         testsuite/libffi.call/nested_struct3.c,
1746         testsuite/libffi.call/cls_7_1_byte.c,
1747         testsuite/libffi.call/nested_struct5.c,
1748         testsuite/libffi.call/cls_double.c,
1749         testsuite/libffi.call/nested_struct7.c,
1750         testsuite/libffi.call/cls_sint.c,
1751         testsuite/libffi.call/nested_struct9.c,
1752         testsuite/libffi.call/cls_20byte1.c,
1753         testsuite/libffi.call/cls_multi_sshortchar.c,
1754         testsuite/libffi.call/cls_align_sint64.c,
1755         testsuite/libffi.call/cls_3byte2.c,
1756         testsuite/libffi.call/cls_multi_schar.c,
1757         testsuite/libffi.call/cls_multi_uchar.c,
1758         testsuite/libffi.call/cls_19byte.c,
1759         testsuite/libffi.call/cls_9byte1.c,
1760         testsuite/libffi.call/cls_align_float.c,
1761         testsuite/libffi.call/closure_fn1.c,
1762         testsuite/libffi.call/problem1.c,
1763         testsuite/libffi.call/closure_fn3.c,
1764         testsuite/libffi.call/cls_sshort.c,
1765         testsuite/libffi.call/closure_fn5.c,
1766         testsuite/libffi.call/cls_align_double.c,
1767         testsuite/libffi.call/nested_struct.c,
1768         testsuite/libffi.call/cls_2byte.c,
1769         testsuite/libffi.call/nested_struct10.c,
1770         testsuite/libffi.call/cls_4byte.c,
1771         testsuite/libffi.call/cls_6byte.c,
1772         testsuite/libffi.call/cls_8byte.c,
1773         testsuite/libffi.call/cls_multi_sshort.c,
1774         testsuite/libffi.call/cls_align_sint16.c,
1775         testsuite/libffi.call/cls_align_uint32.c,
1776         testsuite/libffi.call/cls_20byte.c,
1777         testsuite/libffi.call/cls_float.c,
1778         testsuite/libffi.call/nested_struct2.c,
1779         testsuite/libffi.call/cls_5_1_byte.c,
1780         testsuite/libffi.call/nested_struct4.c,
1781         testsuite/libffi.call/cls_24byte.c,
1782         testsuite/libffi.call/nested_struct6.c,
1783         testsuite/libffi.call/cls_64byte.c,
1784         testsuite/libffi.call/nested_struct8.c,
1785         testsuite/libffi.call/cls_uint.c,
1786         testsuite/libffi.call/cls_multi_ushortchar.c,
1787         testsuite/libffi.call/cls_schar.c,
1788         testsuite/libffi.call/cls_uchar.c,
1789         testsuite/libffi.call/cls_align_uint64.c,
1790         testsuite/libffi.call/cls_ulonglong.c,
1791         testsuite/libffi.call/cls_align_longdouble.c,
1792         testsuite/libffi.call/cls_1_1byte.c,
1793         testsuite/libffi.call/cls_12byte.c,
1794         testsuite/libffi.call/cls_3_1byte.c,
1795         testsuite/libffi.call/cls_3byte1.c,
1796         testsuite/libffi.call/cls_4_1byte.c,
1797         testsuite/libffi.call/cls_6_1_byte.c,
1798         testsuite/libffi.call/cls_16byte.c,
1799         testsuite/libffi.call/cls_18byte.c,
1800         testsuite/libffi.call/closure_fn0.c,
1801         testsuite/libffi.call/cls_9byte2.c,
1802         testsuite/libffi.call/closure_fn2.c,
1803         testsuite/libffi.call/closure_fn4.c,
1804         testsuite/libffi.call/cls_ushort.c,
1805         testsuite/libffi.call/closure_fn6.c,
1806         testsuite/libffi.call/cls_5byte.c,
1807         testsuite/libffi.call/cls_align_pointer.c,
1808         testsuite/libffi.call/cls_7byte.c,
1809         testsuite/libffi.call/cls_align_sint32.c,
1810         testsuite/libffi.special/unwindtest_ffi_call.cc,
1811         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1812
1813 2007-08-10  David Daney  <ddaney@avtrex.com>
1814
1815         PR libffi/28313
1816         * configure.ac: Don't treat mips64 as a special case.
1817         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1818         * configure: Regenerate
1819         * Makefile.in: Ditto.
1820         * fficonfig.h.in: Ditto.
1821         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1822         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1823         (FFI_DEFAULT_ABI): Set for n64 case.
1824         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1825         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1826         (ffi_closure_N32): New function.
1827         (.eh_frame): New section
1828         * src/mips/o32.S: Clean up comments.
1829         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1830         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1831         _MIPS_SIM == _ABIN32 throughout.
1832         (FFI_MIPS_STOP_HERE): New, use in place of
1833         ffi_stop_here.
1834         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1835         to support n32/n64 ABIs.
1836         (calc_n32_struct_flags): Rewrite.
1837         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1838         position of flag bits.
1839         (ffi_prep_cif_machdep): Rewrite n32 portion.
1840         (ffi_call): Enable for n64.  Add special handling for small structure
1841         return values.
1842         (ffi_prep_closure_loc): Add n32 and n64 support.
1843         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1844         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1845
1846 2007-08-08  David Daney  <ddaney@avtrex.com>
1847
1848         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1849         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1850         specifiers.
1851         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1852         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1853         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1854         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1855         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1856         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1857         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1858         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1859         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1860         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1861         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1862         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1863         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1864         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1865         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1866         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1867         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1868         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1869         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1870         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1871         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1872         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1873         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1874         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1875         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1876         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1877         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1878         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1879         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1880         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1881         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1882
1883 2007-08-07  Andrew Haley  <aph@redhat.com>
1884
1885         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1886         checkin.
1887
1888 2007-08-06  Andrew Haley  <aph@redhat.com>
1889
1890         PR testsuite/32843
1891         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1892         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1893         FFI_TYPE_SINT32.
1894
1895 2007-08-02  David Daney  <ddaney@avtrex.com>
1896
1897         * testsuite/libffi.call/return_ul.c (main): Define return type as
1898         ffi_arg.  Use proper printf conversion specifier.
1899
1900 2007-07-30  Andrew Haley  <aph@redhat.com>
1901
1902         PR testsuite/32843
1903         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1904         signed/unsigned int8/16.
1905         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1906         Use a jump table.
1907         Remove code to pop args from the stack after call.
1908         Special-case signed/unsigned int8/16.
1909         * testsuite/libffi.call/return_sc.c (main): Revert.
1910
1911 2007-07-26  Richard Guenther  <rguenther@suse.de>
1912
1913         PR testsuite/32843
1914         * testsuite/libffi.call/return_sc.c (main): Verify call
1915         result as signed char, not ffi_arg.
1916
1917 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1918
1919         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1920         * configure: Regenerate.
1921
1922 2007-07-11  David Daney  <ddaney@avtrex.com>
1923
1924         * src/mips/ffi.c: Don't include sys/cachectl.h.
1925         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1926         cacheflush().
1927
1928 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1929
1930         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1931         from (ffi_prep_closure): ... this.
1932         (FFI_INIT_TRAMPOLINE): Adjust.
1933
1934 2005-12-31  Phil Blundell  <pb@reciva.com>
1935
1936         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1937         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1938         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1939         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1940         (FFI_CLOSURES): Enable closure support.
1941
1942 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1943
1944         * testsuite/libffi.call/cls_multi_ushort.c,
1945         testsuite/libffi.call/cls_align_uint16.c,
1946         testsuite/libffi.call/nested_struct1.c,
1947         testsuite/libffi.call/nested_struct3.c,
1948         testsuite/libffi.call/cls_7_1_byte.c,
1949         testsuite/libffi.call/cls_double.c,
1950         testsuite/libffi.call/nested_struct5.c,
1951         testsuite/libffi.call/nested_struct7.c,
1952         testsuite/libffi.call/cls_sint.c,
1953         testsuite/libffi.call/nested_struct9.c,
1954         testsuite/libffi.call/cls_20byte1.c,
1955         testsuite/libffi.call/cls_multi_sshortchar.c,
1956         testsuite/libffi.call/cls_align_sint64.c,
1957         testsuite/libffi.call/cls_3byte2.c,
1958         testsuite/libffi.call/cls_multi_schar.c,
1959         testsuite/libffi.call/cls_multi_uchar.c,
1960         testsuite/libffi.call/cls_19byte.c,
1961         testsuite/libffi.call/cls_9byte1.c,
1962         testsuite/libffi.call/cls_align_float.c,
1963         testsuite/libffi.call/closure_fn1.c,
1964         testsuite/libffi.call/problem1.c,
1965         testsuite/libffi.call/closure_fn3.c,
1966         testsuite/libffi.call/cls_sshort.c,
1967         testsuite/libffi.call/closure_fn5.c,
1968         testsuite/libffi.call/cls_align_double.c,
1969         testsuite/libffi.call/cls_2byte.c,
1970         testsuite/libffi.call/nested_struct.c,
1971         testsuite/libffi.call/nested_struct10.c,
1972         testsuite/libffi.call/cls_4byte.c,
1973         testsuite/libffi.call/cls_6byte.c,
1974         testsuite/libffi.call/cls_8byte.c,
1975         testsuite/libffi.call/cls_multi_sshort.c,
1976         testsuite/libffi.call/cls_align_uint32.c,
1977         testsuite/libffi.call/cls_align_sint16.c,
1978         testsuite/libffi.call/cls_float.c,
1979         testsuite/libffi.call/cls_20byte.c,
1980         testsuite/libffi.call/cls_5_1_byte.c,
1981         testsuite/libffi.call/nested_struct2.c,
1982         testsuite/libffi.call/cls_24byte.c,
1983         testsuite/libffi.call/nested_struct4.c,
1984         testsuite/libffi.call/nested_struct6.c,
1985         testsuite/libffi.call/cls_64byte.c,
1986         testsuite/libffi.call/nested_struct8.c,
1987         testsuite/libffi.call/cls_uint.c,
1988         testsuite/libffi.call/cls_multi_ushortchar.c,
1989         testsuite/libffi.call/cls_schar.c,
1990         testsuite/libffi.call/cls_uchar.c,
1991         testsuite/libffi.call/cls_align_uint64.c,
1992         testsuite/libffi.call/cls_ulonglong.c,
1993         testsuite/libffi.call/cls_align_longdouble.c,
1994         testsuite/libffi.call/cls_1_1byte.c,
1995         testsuite/libffi.call/cls_12byte.c,
1996         testsuite/libffi.call/cls_3_1byte.c,
1997         testsuite/libffi.call/cls_3byte1.c,
1998         testsuite/libffi.call/cls_4_1byte.c,
1999         testsuite/libffi.call/cls_6_1_byte.c,
2000         testsuite/libffi.call/cls_16byte.c,
2001         testsuite/libffi.call/cls_18byte.c,
2002         testsuite/libffi.call/closure_fn0.c,
2003         testsuite/libffi.call/cls_9byte2.c,
2004         testsuite/libffi.call/closure_fn2.c,
2005         testsuite/libffi.call/closure_fn4.c,
2006         testsuite/libffi.call/cls_ushort.c,
2007         testsuite/libffi.call/closure_fn6.c,
2008         testsuite/libffi.call/cls_5byte.c,
2009         testsuite/libffi.call/cls_align_pointer.c,
2010         testsuite/libffi.call/cls_7byte.c,
2011         testsuite/libffi.call/cls_align_sint32.c,
2012         testsuite/libffi.special/unwindtest_ffi_call.cc,
2013         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2014
2015 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2016
2017         * aclocal.m4: Regenerated.
2018
2019 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2020
2021         * configure: Regenerate.
2022
2023 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2024
2025         * Makefile.in: Regenerate.
2026         * configure: Regenerate.
2027         * aclocal.m4: Regenerate.
2028         * include/Makefile.in: Regenerate.
2029         * testsuite/Makefile.in: Regenerate.
2030
2031 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2032
2033         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2034         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2035         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2036         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2037         (FFI_CLOSURES): Enable closure support.
2038
2039 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2040
2041         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2042         * configure: Regenerate.
2043         * fficonfig.h.in: Regenerate.
2044         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2045         CFI_OFFSET,CFI_DEF_CFA): New macros.
2046         (ffi_call_SYSV): Add callframe annotation.
2047
2048 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2049
2050         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2051         numerous test suite failures.
2052         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2053
2054 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2055
2056         * Makefile.am (EXTRA_DIST): Bring up to date.
2057         * Makefile.in: Regenerate.
2058         * src/frv/eabi.S: Remove RCS keyword.
2059
2060 2007-04-06  Richard Henderson  <rth@redhat.com>
2061
2062         * configure.ac: Tidy target case.
2063         (HAVE_LONG_DOUBLE): Allow the target to override.
2064         * configure: Regenerate.
2065         * include/ffi.h.in: Don't define ffi_type_foo if
2066         LIBFFI_HIDE_BASIC_TYPES is defined.
2067         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2068         to ffi_type_double.
2069         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2070         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2071         (ffi_type_longdouble): Special case for Alpha.  Don't define
2072         if long double == double.
2073
2074         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2075         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2076         (ffi_call, ffi_closure_osf_inner): Likewise.
2077         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2078         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2079         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2080         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2081         (load_table): Handle 128-bit long double.
2082
2083         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2084
2085 2007-04-06  Tom Tromey  <tromey@redhat.com>
2086
2087         PR libffi/31491:
2088         * README: Fixed bug in example.
2089
2090 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2091
2092         * src/closures.c: Include sys/statfs.h.
2093         (_GNU_SOURCE): Define on Linux.
2094         (FFI_MMAP_EXEC_SELINUX): Define.
2095         (selinux_enabled): New variable.
2096         (selinux_enabled_check): New function.
2097         (is_selinux_enabled): Define.
2098         (dlmmap): Use it.
2099
2100 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2101
2102         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2103         Use 'volatile float sum' to create sum of floats to avoid false
2104         negative due to excess precision on ix86 targets.
2105         (main): Ditto.
2106
2107 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2108
2109         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2110         patch.
2111         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2112
2113 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2114
2115         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2116         (ffi_prep_closure_loc): New.
2117         (ffi_prep_raw_closure_loc): New.
2118         (ffi_prep_java_raw_closure_loc): New.
2119         * src/closures.c: New file.
2120         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2121         Replace sflags with exec_offset.
2122         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2123         sub_segment_exec_offset): New macros.
2124         (get_segment_flags, set_segment_flags, check_segment_merge): New
2125         macros.
2126         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2127         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2128         destroy_mspace): Use new macros.
2129         (sys_alloc): Silence warning.
2130         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2131         * Makefile.in: Rebuilt.
2132         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2133         terms of ffi_prep_closure_loc.
2134         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2135         from...
2136         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2137         renamed version.
2138         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2139         adjusted from...
2140         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2141         the renamed version.
2142         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2143         (ffi_prep_closure): ... this.
2144         * src/pa/ffi.c: Likewise.
2145         * src/cris/ffi.c: Likewise.  Adjust.
2146         * src/frv/ffi.c: Likewise.
2147         * src/ia64/ffi.c: Likewise.
2148         * src/mips/ffi.c: Likewise.
2149         * src/powerpc/ffi_darwin.c: Likewise.
2150         * src/s390/ffi.c: Likewise.
2151         * src/sh/ffi.c: Likewise.
2152         * src/sh64/ffi.c: Likewise.
2153         * src/sparc/ffi.c: Likewise.
2154         * src/x86/ffi64.c: Likewise.
2155         * src/x86/ffi.c: Likewise.
2156         (FFI_INIT_TRAMPOLINE): Adjust.
2157         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2158         (ffi_prep_raw_closure): ... this.
2159         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2160         (ffi_prep_closure): ... this.
2161         (flush_icache): Adjust.
2162
2163 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2164
2165         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2166         Lea's malloc.
2167
2168 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2169
2170         * Makefile.am: Add dummy install-pdf target.
2171         * Makefile.in: Regenerate
2172
2173 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2174
2175         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2176         ffi_closure_helper_SYSV): Add long double handling.
2177
2178 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2179
2180         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2181         immediately after bctrl instruction.
2182
2183 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2184
2185         * Makefile.am (all-recursive, install-recursive,
2186         mostlyclean-recursive, clean-recursive, distclean-recursive,
2187         maintainer-clean-recursive): Add missing targets.
2188         * Makefile.in: Rebuilt.
2189
2190 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2191
2192         * configure.ac: Add TARGET for x86_64-*-darwin*.
2193         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2194         for X86_DARWIN.
2195         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2196         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2197         * configure: Regenerate.
2198         * Makefile.in: Regenerate.
2199         * include/Makefile.in: Regenerate.
2200         * testsuite/Makefile.in: Regenerate.
2201         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2202         ffi_call only.
2203
2204 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2205
2206         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2207         Makefile.am.
2208
2209 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2210
2211         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2212         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2213         Darwin.
2214         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2215         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2216
2217 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2218             Sandro Tolaini  <tolaini@libero.it>
2219
2220         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2221         conditional.
2222         * configure: Regenerated.
2223         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2224         (EXTRA_DIST): Add src/x86/darwin.S.
2225         * Makefile.in: Regenerated.
2226         * include/Makefile.in: Regenerated.
2227         * testsuite/Makefile.in: Regenerated.
2228
2229         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2230         X86_WIN32, and additionally align stack to 16 bytes.
2231         * src/x86/darwin.S: New, based on sysv.S.
2232         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2233
2234 2006-09-12  David Daney  <ddaney@avtrex.com>
2235
2236         PR libffi/23935
2237         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2238         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2239         * aclocal.m4: Regenerated for automake 1.9.6.
2240         * Makefile.in: Regenerated.
2241         * include/Makefile.in: Regenerated.
2242         * testsuite/Makefile.in: Regenerated.
2243
2244 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2245
2246         * include/ffi_common.h (struct): Revert accidental commit.
2247
2248 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2249
2250         * include/ffi_common.h: Remove lint directives.
2251         * include/ffi.h.in: Likewise.
2252
2253 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2254
2255         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2256         for 32-bit architectures.
2257         * testsuite/libffi.call/return_ul.c: New test case.
2258
2259 2006-07-19  David Daney  <ddaney@avtrex.com>
2260
2261         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2262         xfail remains for mips64.
2263
2264 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2265
2266         * Makefile.am: Add install-html target. Add install-html to .PHONY
2267         * Makefile.in: Regenerate.
2268         * aclocal.m4: Regenerate.
2269         * include/Makefile.in: Regenerate.
2270         * testsuite/Makefile.in: Regenerate.
2271
2272 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2273
2274         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2275         stack slot.
2276
2277 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2278
2279         * README: Remove notice about 'Crazy Comments'.
2280         * src/debug.c: Remove lint directives. Cleanup white spaces.
2281         * src/java_raw_api.c: Likewise.
2282         * src/prep_cif.c: Likewise.
2283         * src/raw_api.c: Likewise.
2284         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2285         to the testsuite.
2286         * src/arm/ffi.c: Remove lint directives.
2287         * src/m32r/ffi.c: Likewise.
2288         * src/pa/ffi.c: Likewise.
2289         * src/powerpc/ffi.c: Likewise.
2290         * src/powerpc/ffi_darwin.c: Likewise.
2291         * src/sh/ffi.c: Likewise.
2292         * src/sh64/ffi.c: Likewise.
2293         * src/x86/ffi.c: Likewise.
2294         * testsuite/libffi.call/float2.c: Likewise.
2295         * testsuite/libffi.call/promotion.c: Likewise.
2296         * testsuite/libffi.call/struct1.c: Likewise.
2297
2298 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2299
2300         * src/pa/hpux32.S: Correct unwind offset calculation for
2301         ffi_closure_pa32.
2302         * src/pa/linux.S: Likewise.
2303
2304 2006-04-12  James E Wilson  <wilson@specifix.com>
2305
2306         PR libgcj/26483
2307         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2308         (hfa_type_load): Call stf_spill.
2309         (hfa_type_store): Call ldf_fill.
2310         (ffi_call): Adjust calls to above routines.  Add local temps for
2311         macro result.
2312
2313 2006-04-10  Matthias Klose  <doko@debian.org>
2314
2315         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2316         directory names containing underscores.
2317
2318 2006-04-07  James E Wilson  <wilson@specifix.com>
2319
2320         * testsuite/libffi.call/float4.c: New testcase.
2321
2322 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2323             Andreas Tobler  <a.tobler@schweiz.ch>
2324
2325         * Makefile.am: Add PA_HPUX port.
2326         * Makefile.in: Regenerate.
2327         * include/Makefile.in: Likewise.
2328         * testsuite/Makefile.in: Likewise.
2329         * configure.ac: Add PA_HPUX rules.
2330         * configure: Regenerate.
2331         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2332         Add PA_HPUX and PA64_HPUX.
2333         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2334         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2335         (FFI_TYPE_SMALL_STRUCT2): Define.
2336         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2337         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2338         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2339         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2340         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2341         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2342         * src/pa/ffi.c (ROUND_DOWN): Delete.
2343         (fldw, fstw, fldd, fstd): Use '__asm__'.
2344         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2345         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2346         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2347         Simplify incrementing of stack slot variable. Change type of local
2348         'n' to unsigned int.
2349         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2350         double on PA_HPUX.
2351         (ffi_prep_cif_machdep): Likewise.
2352         (ffi_call): Likewise.
2353         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2354         return type to ffi_status. Simplify incrementing of stack slot
2355         variable. Only copy floating point argument registers when PA_LINUX
2356         is true. Reformat debug statement.
2357         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2358         FFI_TYPE_SMALL_STRUCT8.
2359         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2360         declaration.
2361         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2362         Add nops to cache flush.  Add trampoline for PA_HPUX.
2363         * src/pa/hpux32.S: New file.
2364         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2365         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2366         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2367         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2368         argument type checks so that common argument types appear first.
2369         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2370         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2371
2372 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2373
2374         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2375         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2376         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2377         FFI_TYPE_LONGDOUBLE.
2378         (ffi_prep_args64): Assert using IBM extended double.
2379         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2380         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2381         (ffi_call): Handle FFI_LINUX.
2382         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2383         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2384         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2385         unnecessarily.
2386         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2387         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2388         Don't use r6 as pointer to results, instead use sp offset.  Don't
2389         make a special call to load lr with case table address, instead
2390         use offset from previous call.
2391         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2392         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2393         return.
2394
2395 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2396
2397         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2398         passed with FP registers correctly.
2399         (ffi_closure_helper_SYSV): Likewise.
2400         * src/sh64/sysv.S: Likewise.
2401
2402 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2403
2404         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2405         args and userdata unused.
2406         (closure_test_fn1): Mark cif and userdata unused.
2407         (main): Remove unused res.
2408
2409 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2410
2411         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2412         -O2, -O3, -Os and the warning flags -W -Wall.
2413         * testsuite/libffi.special/special.exp: Likewise.
2414         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2415         unused parameter unused for gcc or else do nothing.
2416         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2417         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2418         and userdata unused.
2419         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2420         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2421         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2422         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2423         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2424         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2425         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2426         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2427         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2428         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2429         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2430         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2431         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2432         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2433         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2434         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2435         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2436         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2437         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2438         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2439         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2440         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2441         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2442         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2443         Likewise.
2444         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2445         Likewise.
2446         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2447         Likewise.
2448         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2449         void* to avoid compiler warning.
2450         (main): Likewise.
2451         (cls_struct_align_gn): Mark cif and userdata unused.
2452         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2453         Likewise.
2454         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2455         Likewise.
2456         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2457         Likewise.
2458         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2459         Likewise.
2460         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2461         Likewise.
2462         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2463         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2464         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2465         data unused.
2466         (main): Cast res_call to silence gcc.
2467         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2468         data unused.
2469         (main): Cast res_call to silence gcc.
2470         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2471         and data unused.
2472         (main): Cast res_call to silence gcc.
2473         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2474         data unused.
2475         (main): Cast res_call to silence gcc.
2476         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2477         data unused.
2478         (main): Cast res_call to silence gcc.
2479         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2480         and data unused.
2481         (main): Cast res_call to silence gcc.
2482         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2483         userdata unused.
2484         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2485         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2486         userdata unused.
2487         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2488         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2489         userdata unused.
2490         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2491         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2492         userdata unused.
2493         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2494         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2495         userdata unused.
2496         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2497         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2498         and userdata unused.
2499         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2500         userdata unused.
2501         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2502         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2503         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2504         Cleanup white spaces.
2505         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2506         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2507         cif and userdata unused.
2508         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2509         Likewise.
2510         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2511         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2512         formatters to silence gcc.
2513         (B_gn): Mark cif and userdata unused.
2514         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2515         unused.
2516         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2517         (B_gn): Mark cif and userdata unused.
2518         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2519         unused.
2520         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2521         (B_gn): Mark cif and userdata unused.
2522         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2523         unused.
2524         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2525         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2526         * testsuite/libffi.call/problem1.c (stub): Likewise.
2527         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2528         gcc.
2529         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2530         in the last commit for this test case in the test case itself.
2531         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2532         unused.
2533         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2534         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2535         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2536         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2537         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2538         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2539
2540 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2541
2542         * src/sh/sysv.S: Fix register numbers in the FDE for
2543         ffi_closure_SYSV.
2544
2545 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2546
2547         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2548         declaration to avoid a false negative on ix86. See PR323.
2549
2550 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2551
2552         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2553         and cast integer to void * if needed.  Update the pointer to
2554         the FP register saved area correctly.
2555
2556 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2557
2558         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2559         is fixed.
2560         * testsuite/libffi.call/nested_struct4.c: Likewise.
2561
2562 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2563
2564         * testsuite/libffi.call/return_dbl.c: New test case.
2565         * testsuite/libffi.call/return_dbl1.c: Likewise.
2566         * testsuite/libffi.call/return_dbl2.c: Likewise.
2567         * testsuite/libffi.call/return_fl.c: Likewise.
2568         * testsuite/libffi.call/return_fl1.c: Likewise.
2569         * testsuite/libffi.call/return_fl2.c: Likewise.
2570         * testsuite/libffi.call/return_fl3.c: Likewise.
2571         * testsuite/libffi.call/closure_fn6.c: Likewise.
2572
2573         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2574         definition.
2575         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2576         here to be used by other test cases too.
2577
2578         * testsuite/libffi.call/nested_struct10.c: New test case.
2579         * testsuite/libffi.call/nested_struct9.c: Likewise.
2580         * testsuite/libffi.call/nested_struct8.c: Likewise.
2581         * testsuite/libffi.call/nested_struct7.c: Likewise.
2582         * testsuite/libffi.call/nested_struct6.c: Likewise.
2583         * testsuite/libffi.call/nested_struct5.c: Likewise.
2584         * testsuite/libffi.call/nested_struct4.c: Likewise.
2585
2586 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2587
2588         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2589         * configure: Rebuilt.
2590
2591 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2592
2593         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2594         instead do the shifting inline.
2595         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2596         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2597         and 8 byte structs, for the remaining struct sizes don't call
2598         __lshrdi3, instead do the shifting inline.
2599
2600 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2601
2602         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2603         missing parentheses.
2604         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2605         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2606         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2607         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2608         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2609         FA_0_0_OFF2.
2610         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2611         endianness bugs.
2612         (ffi_prep_closure): Improve trampoline instruction scheduling.
2613         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2614
2615 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2616
2617         * src/powerpc/ffi.c: Formatting.
2618         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2619         (ffi_prep_args64): Likewise.
2620
2621 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2622
2623         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2624         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2625
2626 2005-09-26  Tom Tromey  <tromey@redhat.com>
2627
2628         * testsuite/libffi.call/float1.c (value_type): New typedef.
2629         (CANARY): New define.
2630         (main): Check for result buffer overflow.
2631         * src/powerpc/linux64.S: Handle linux64 long double returns.
2632         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2633         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2634
2635 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2636
2637         PR target/23404
2638         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2639         homed fp args.
2640         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2641
2642 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2643
2644         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2645         (AH_BOTTOM): Add FFI_HIDDEN definition.
2646         * configure: Rebuilt.
2647         * fficonfig.h.in: Rebuilt.
2648         * src/powerpc/ffi.c (hidden): Remove.
2649         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2650         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2651         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2652         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2653         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2654         add FFI_HIDDEN to its prototype.
2655         (ffi_closure_SYSV_inner): New.
2656         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2657         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2658
2659 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2660
2661         PR libffi/21819:
2662         * configure: Rebuilt.
2663         * configure.ac: Handle i*86-*-gnu*.
2664
2665 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2666
2667         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2668         DW_CFA_offset_extended_sf rather than
2669         DW_CFA_GNU_negative_offset_extended.
2670         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2671
2672 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2673
2674         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2675         on sh3.
2676         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2677         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2678         partially on register.
2679         (ffi_closure_helper_SYSV): Likewise.
2680         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2681
2682 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2683
2684         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2685         Remove empty line.
2686         * src/sh64/ffi.c (simple_type): Remove.
2687         (return_type): Handle small structures correctly.
2688         (ffi_prep_args): Likewise.
2689         (ffi_call): Likewise.
2690         (ffi_closure_helper_SYSV): Likewise.
2691         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2692         Emit position independent code if PIC and remove wrong datalabel
2693         prefixes from EH data.
2694
2695 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2696
2697         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2698         * Makefile.in: Regenerate.
2699         * include/Makefile.in: Likewise.
2700         * testsuite/Makefile.in: Likewise.
2701         * configure.ac: Add POWERPC_FREEBSD rules.
2702         * configure: Regenerate.
2703         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2704         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2705         * src/powerpc/ffi.c: Add flags to handle small structure returns
2706         in ffi_call_SYSV.
2707         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2708         Aka FFI_SYSV.
2709         (ffi_closure_helper_SYSV): Likewise.
2710         * src/powerpc/ppc_closure.S: Add return types for small structures.
2711         * src/powerpc/sysv.S: Add bits to handle small structures for
2712         final SYSV 4 ABI.
2713
2714 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2715
2716         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2717         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2718         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2719
2720 2005-07-05  Randolph Chung  <tausq@debian.org>
2721
2722         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2723         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2724         structures.  Kill compilation warnings.
2725         (ffi_closure_inner_LINUX): Print return values as hex in debug
2726         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2727         Properly handle 5-7 byte structure returns.
2728         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2729         (FFI_TYPE_SMALL_STRUCT2): Remove.
2730         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2731         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2732         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2733         (checksmst1, checksmst2): Remove.
2734         (checksmst3): Optimize handling of 3-byte struct returns.
2735         (checksmst567): Properly handle 5-7 byte struct returns.
2736
2737 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2738
2739         PR libgcj/21943
2740         * src/mips/n32.S: Enforce PIC code.
2741         * src/mips/o32.S: Likewise.
2742
2743 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2744
2745         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2746         * configure: Regenerate.
2747
2748 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2749
2750         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2751         to call ffi_closure_helper_SYSV.  Append @local instead.
2752         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2753
2754 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2755
2756         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2757         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2758         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2759         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2760         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2761
2762 2005-05-09  Mike Stump  <mrs@apple.com>
2763
2764         * configure: Regenerate.
2765
2766 2005-05-08  Richard Henderson  <rth@redhat.com>
2767
2768         PR libffi/21285
2769         * src/alpha/osf.S: Update unwind into to match code.
2770
2771 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2772             Richard Henderson  <rth@redhat.com>
2773
2774         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2775         bit 11 of flags.
2776         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2777         (ffi_prep_closure): Set carry bit if sse-used flag set.
2778         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2779         Only load sse registers if ssecount non-zero.
2780         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2781
2782 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2783
2784         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2785         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2786         * configure: Regenerate.
2787
2788 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2789
2790         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2791         have Tcl8.3-compatible intermediate variable.
2792
2793 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2794             Hans-Peter Nilsson  <hp@axis.com>
2795
2796         * Makefile.am: Add CRIS support.
2797         * configure.ac: Likewise.
2798         * Makefile.in, configure, testsuite/Makefile.in,
2799         include/Makefile.in: Regenerate.
2800         * src/cris: New directory.
2801         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2802         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2803
2804         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2805         \r?\n in output tests.
2806
2807 2005-04-12  Mike Stump  <mrs@apple.com>
2808
2809         * configure: Regenerate.
2810
2811 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2812
2813         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2814
2815 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2816
2817         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2818         (ffi_sarg) Ditto.
2819         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2820         to 64 bits in ILP32 mode.
2821         Load 64 bits even for short data.
2822
2823 2005-03-23  Mike Stump  <mrs@apple.com>
2824
2825         * src/powerpc/darwin.S: Update for -m64 multilib.
2826         * src/powerpc/darwin_closure.S: Likewise.
2827
2828 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2829
2830         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2831         Do not set tool_include_dir.
2832         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2833         Regenerate.
2834         * include/Makefile.am: Set gcc_version and toollibffidir.
2835         * include/Makefile.in: Regenerate.
2836
2837 2005-02-22  Andrew Haley  <aph@redhat.com>
2838
2839         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2840         odd-numbered register pairs for 64-bit integer types.
2841
2842 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2843
2844         PR libffi/20104
2845         * testsuite/libffi.call/return_ll1.c: New test case.
2846
2847 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2848
2849         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2850         * testsuite/libffi.call/float.c: Ditto.
2851         * testsuite/libffi.call/float2.c: Ditto.
2852         * testsuite/libffi.call/float3.c: Ditto.
2853
2854 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2855
2856         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2857
2858 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2859
2860         * testsuite/libffi.special/special.exp (cxx_options): Add
2861         -shared-libgcc.
2862
2863 2004-12-31  Richard Henderson  <rth@redhat.com>
2864
2865         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2866         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2867         offset parameters with a type parameter; deduce size and structure
2868         alignment.  Update all users.
2869
2870 2004-12-31  Richard Henderson  <rth@redhat.com>
2871
2872         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2873         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2874         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2875         into ffi_prep_closure.
2876         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2877         from scratch.
2878
2879 2004-12-27  Richard Henderson  <rth@redhat.com>
2880
2881         * src/x86/unix64.S: Fix typo in unwind info.
2882
2883 2004-12-25  Richard Henderson  <rth@redhat.com>
2884
2885         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2886         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2887         (merge_classes): Check for it.
2888         (SSE_CLASS_P): New.
2889         (classify_argument): Pass byte_offset by value; perform all updates
2890         inside struct case.
2891         (examine_argument): Add classes argument; handle
2892         X86_64_COMPLEX_X87_CLASS.
2893         (ffi_prep_args): Merge into ...
2894         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2895         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2896         (ffi_fill_return_value): Remove.
2897         (ffi_prep_closure): Remove dead assert.
2898         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2899         Rewrite to use struct register_args instead of va_list.  Create
2900         flags for handling structure returns.
2901         * src/x86/unix64.S: Remove dead strings.
2902         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2903         stack frame with ffi_call.  Handle structure returns properly.
2904         (float2sse, floatfloat2sse, double2sse): Remove.
2905         (sse2float, sse2double, sse2floatfloat): Remove.
2906         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2907         to handle structure returns properly.
2908
2909 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2910
2911         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2912         PICFLAG.
2913         * Makefile.in: Regenerated.
2914
2915 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2916
2917         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2918         * configure, aclocal.m4, Makefile.in: Regenerate.
2919         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2920
2921 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2922
2923         * configure: Regenerate for libtool change.
2924
2925 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2926
2927         * configure: Regenerate for libtool reversion.
2928
2929 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2930
2931         * configure: Regenerate for libtool change.
2932
2933 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2934
2935         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2936
2937 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2938
2939         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2940         of jal.  Use an absolute encoding for the frame information.
2941
2942 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2943
2944         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2945         * acinclude.m4: Delete logic for sincludes.
2946         * aclocal.m4, Makefile.in, configure: Regenerate.
2947         * include/Makefile: Likewise.
2948         * testsuite/Makefile: Likewise.
2949
2950 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2951
2952         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2953         on a 8-byte boundary.
2954         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2955
2956 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2957
2958         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2959         long long values.  Round stack allocation to a multiple of 8 bytes
2960         for ATPCS compatibility.
2961         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2962         names.  Handle returning long long types.  Add Thumb and interworking
2963         support.  Improve soft-float code.
2964
2965 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2966
2967         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2968         (libffi_exit): New function.
2969         (libffi_init): Build the testglue wrapper if needed.
2970
2971 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2972
2973         PR other/18138
2974         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2975
2976 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2977
2978         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2979
2980 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2981
2982         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2983         * testsuite/libffi.call/float3.c: New test case.
2984
2985 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2986
2987         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2988         the function returning a structure pointed with R2.
2989         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2990         the structure return value if T bit set.  Emit position
2991         independent code and EH data if PIC.
2992
2993 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2994
2995         * Makefile.am: Add m32r support.
2996         * configure.ac: Likewise.
2997         * Makefile.in: Regenerate.
2998         * confiugre: Regenerate.
2999         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3000         (uint64, sint64, double, longdouble)
3001         * src/m32r: New directory.
3002         * src/m32r/ffi.c: New file.
3003         * src/m32r/sysv.S: Likewise.
3004         * src/m32r/ffitarget.h: Likewise.
3005
3006 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3007
3008         * testsuite/libffi.call/negint.c: New test case.
3009
3010 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3011
3012         PR libgcj/17465
3013         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3014         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3015         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3016         DYLD_LIBRARY_PATH.
3017
3018 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3019
3020         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3021         * testsuite/libffi.call/promotion.c: Likewise.
3022         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3023         whitespaces.
3024         * testsuite/libffi.call/return_sc.c: Likewise.
3025         * testsuite/libffi.call/return_uc.c: Likewise.
3026
3027 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3028
3029         * src/powerpc/darwin.S: Fix comments and identation.
3030         * src/powerpc/darwin_closure.S: Likewise.
3031
3032 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3033
3034         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3035         (ffi_prep_args): Handle longdouble arguments.
3036         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3037         longdouble.
3038         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3039         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3040         values.
3041         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3042         * src/types.c: Defined longdouble size and alignment for darwin.
3043
3044 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3045
3046         * src/powerpc/aix.S: Remove whitespaces.
3047         * src/powerpc/aix_closure.S: Likewise.
3048         * src/powerpc/asm.h: Likewise.
3049         * src/powerpc/ffi.c: Likewise.
3050         * src/powerpc/ffitarget.h: Likewise.
3051         * src/powerpc/linux64.S: Likewise.
3052         * src/powerpc/linux64_closure.S: Likewise.
3053         * src/powerpc/ppc_closure.S: Likewise.
3054         * src/powerpc/sysv.S: Likewise.
3055
3056 2004-08-30  Anthony Green  <green@redhat.com>
3057
3058         * Makefile.am: Add frv support.
3059         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3060         * configure.ac: Read configure.host.
3061         * configure.in: Read configure.host.
3062         * configure.host: New file.  frv-elf needs libgloss.
3063         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3064         alignment.  This is needed to frv and shouldn't harm the others.
3065         * include/ffi_common.h (ALIGN_DOWN): New macro.
3066         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3067
3068 2004-08-24  David Daney  <daney@avtrex.com>
3069
3070         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3071         * testsuite/libffi.call/closure_fn1.c: Likewise.
3072         * testsuite/libffi.call/closure_fn2.c  Likewise.
3073         * testsuite/libffi.call/closure_fn3.c: Likewise.
3074         * testsuite/libffi.call/closure_fn4.c: Likewise.
3075         * testsuite/libffi.call/closure_fn5.c: Likewise.
3076         * testsuite/libffi.call/cls_18byte.c: Likewise.
3077         * testsuite/libffi.call/cls_19byte.c: Likewise.
3078         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3079         * testsuite/libffi.call/cls_20byte.c: Likewise.
3080         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3081         * testsuite/libffi.call/cls_24byte.c: Likewise.
3082         * testsuite/libffi.call/cls_2byte.c: Likewise.
3083         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3084         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3085         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3086         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3087         * testsuite/libffi.call/cls_4byte.c: Likewise.
3088         * testsuite/libffi.call/cls_64byte.c: Likewise.
3089         * testsuite/libffi.call/cls_6byte.c: Likewise.
3090         * testsuite/libffi.call/cls_7byte.c: Likewise.
3091         * testsuite/libffi.call/cls_8byte.c: Likewise.
3092         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3093         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3094         * testsuite/libffi.call/cls_align_double.c: Likewise.
3095         * testsuite/libffi.call/cls_align_float.c: Likewise.
3096         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3097         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3098         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3099         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3100         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3101         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3102         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3103         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3104         * testsuite/libffi.call/cls_double.c: Likewise.
3105         * testsuite/libffi.call/cls_float.c: Likewise.
3106         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3107         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3108         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3109         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3110         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3111         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3112         * testsuite/libffi.call/cls_schar.c: Likewise.
3113         * testsuite/libffi.call/cls_sint.c: Likewise.
3114         * testsuite/libffi.call/cls_sshort.c: Likewise.
3115         * testsuite/libffi.call/cls_uchar.c: Likewise.
3116         * testsuite/libffi.call/cls_uint.c: Likewise.
3117         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3118         * testsuite/libffi.call/cls_ushort.c: Likewise.
3119         * testsuite/libffi.call/nested_struct.c: Likewise.
3120         * testsuite/libffi.call/nested_struct1.c: Likewise.
3121         * testsuite/libffi.call/nested_struct2.c: Likewise.
3122         * testsuite/libffi.call/nested_struct3.c: Likewise.
3123         * testsuite/libffi.call/problem1.c: Likewise.
3124         * testsuite/libffi.special/unwindtest.cc: Likewise.
3125         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3126         to zero.
3127         * testsuite/libffi.call/cls_16byte.c: Likewise.
3128         * testsuite/libffi.call/cls_5byte.c: Likewise.
3129
3130 2004-08-23  David Daney <daney@avtrex.com>
3131
3132         PR libgcj/13141
3133         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3134         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3135         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3136         parameters and return types.
3137         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3138         (ffi_prep_closure): Ditto.
3139         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3140         alignment calculations.
3141         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3142         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3143
3144 2004-08-14  Casey Marshall <csm@gnu.org>
3145
3146         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3147         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3148         integer (O32 ABI only).
3149         (ffi_prep_closure): new function.
3150         (ffi_closure_mips_inner_O32): new function.
3151         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3152         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3153         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3154         64 bit integers correctly.
3155         (ffi_closure_O32): new function.
3156         Added DWARF-2 unwind info for both functions.
3157
3158 2004-08-10  Andrew Haley  <aph@redhat.com>
3159
3160         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3161
3162 2004-08-01  Robert Millan  <robertmh@gnu.org>
3163
3164         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3165         * configure: Regenerate.
3166
3167 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3168
3169         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3170         and mmap() explicitly instead of relying on preset autoconf cache
3171         variables.
3172         * aclocal.m4: Regenerate.
3173         * configure: Regenerate.
3174
3175 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3176
3177         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3178         (ffi_check_float_struct): Remove unused prototype.
3179
3180 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3181
3182         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3183         character on Darwin, use '\n\t' instead.
3184
3185 2004-06-26  Matthias Klose  <doko@debian.org>
3186
3187         * libtool-version: Fix typo in revision/age.
3188
3189 2004-06-17  Matthias Klose  <doko@debian.org>
3190
3191         * libtool-version: New.
3192         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3193         * Makefile.in: Regenerate.
3194
3195 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3196
3197         * Makefile.am: Remove useless multilib rules.
3198         * Makefile.in: Regenerate.
3199         * aclocal.m4: Regenerate with automake 1.8.5.
3200         * configure.ac: Remove useless multilib configury.
3201         * configure: Regenerate.
3202
3203 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3204
3205         * .cvsignore: New file.
3206
3207 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3208
3209         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3210         fp_done.
3211         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3212         changed from 8.
3213
3214 2004-06-06  Sean McNeil  <sean@mcneil.com>
3215
3216         * configure.ac: Add x86_64-*-freebsd* support.
3217         * configure: Regenerate.
3218
3219 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3220
3221         Bug 15093
3222         * configure.ac: Test for existence of mmap and sys/mman.h before
3223         checking blacklist.  Fix suggested by Jim Wilson.
3224         * configure: Regenerate.
3225
3226 2004-04-26  Matt Austern  <austern@apple.com>
3227
3228         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3229         FDE location.
3230         * src/powerpc/darwin_closure.S: Likewise.
3231
3232 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3233
3234         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3235         error. Reported by Thomas Heller <theller@python.net>.
3236         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3237         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3238
3239 2004-03-20  Matthias Klose  <doko@debian.org>
3240
3241         * src/pa/linux.S: Fix typo.
3242
3243 2004-03-19  Matthias Klose  <doko@debian.org>
3244
3245         * Makefile.am: Update.
3246         * Makefile.in: Regenerate.
3247         * src/pa/ffi.h.in: Remove.
3248         * src/pa/ffitarget.h: New file.
3249
3250 2004-02-10  Randolph Chung  <tausq@debian.org>
3251
3252         * Makefile.am: Add PA support.
3253         * Makefile.in: Regenerate.
3254         * include/Makefile.in: Regenerate.
3255         * configure.ac: Add PA target.
3256         * configure: Regenerate.
3257         * src/pa/ffi.c: New file.
3258         * src/pa/ffi.h.in: Add PA support.
3259         * src/pa/linux.S: New file.
3260         * prep_cif.c: Add PA support.
3261
3262 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3263
3264         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3265         double.
3266         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3267         with ecif->cif->flags.
3268         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3269         with cif->flags.
3270         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3271         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3272         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3273         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3274
3275 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3276
3277         * configure.in: Rename file to ...
3278         * configure.ac: ... this.
3279         * fficonfig.h.in: Regenerate.
3280         * Makefile.in: Regenerate.
3281         * include/Makefile.in: Regenerate.
3282         * testsuite/Makefile.in: Regenerate.
3283
3284 2004-03-12  Matt Austern  <austern@apple.com>
3285
3286         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3287         changes in EH format resulting from addition of linkonce support.
3288         * src/powerpc/darwin_closure.S: Likewise.
3289
3290 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3291             Paolo Bonzini  <bonzini@gnu.org>
3292
3293         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3294         Remove VPATH. Remove rules for object files. Remove multilib support.
3295         (AM_CCASFLAGS): Add.
3296         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3297         (AC_PREREQ): Bump version to 2.59.
3298         (AC_INIT): Fill with version info and bug address.
3299         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3300         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3301         De-precious CC so that the right flags are passed down to multilibs.
3302         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3303         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3304         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3305         * configure: Rebuilt.
3306         * aclocal.m4: Likewise.
3307         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3308         * fficonfig.h.in: Likewise.
3309
3310 2004-03-11  Andreas Schwab  <schwab@suse.de>
3311
3312         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3313         arguments from fp registers only for the first 8 parameter slots.
3314         Don't convert a float parameter when passed in memory.
3315
3316 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3317
3318         * configure: Regenerate for config/accross.m4 correction.
3319
3320 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3321
3322         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3323         ecif->cif->bytes to bytes.
3324         (ffi_prep_cif_machdep): Add braces around nested if statement.
3325
3326 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3327
3328         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3329
3330         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3331         (ffi_closure_helper_LINUX64): Fix typo.
3332         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3333         for powerpc64-*-*.
3334         * testsuite/libffi.call/float.c: Likewise.
3335         * testsuite/libffi.call/float2.c: Likewise.
3336
3337 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3338
3339         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3340         long double function return and long double arg handling.
3341         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3342         Use "end_pfr" instead of "nf".  Correct long double handling.
3343         Localise "temp".
3344         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3345         return value.
3346         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3347         space for long double return value.  Adjust stack frame and offsets.
3348         Load f2 long double return.
3349
3350 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3351
3352         * src/types.c: Use 16 byte long double for POWERPC64.
3353
3354 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3355
3356         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3357         when the structure return address is passed in %o0.
3358         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3359         (ffi_v9_layout_struct): Align the field following a nested structure
3360         on a word boundary.  Use memmove instead of memcpy.
3361         (ffi_call): Update call to ffi_V9_return_struct.
3362         (ffi_prep_closure): Define 'ctx' only for V8.
3363         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3364         and ffi_closure_sparc_inner_v9.
3365         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3366         Always skip the structure return address.  For structures and long
3367         doubles, copy the argument directly.
3368         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3369         if required.  Shift the maximum floating-point slot accordingly.  For
3370         big structures, copy the argument directly; otherwise, left-justify the
3371         argument and call ffi_v9_layout_struct to lay out the structure on
3372         the stack.
3373         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3374         (ffi_closure_v8): Pass the structure return address.  Update call to
3375         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3376         Skip the 'unimp' insn when returning long doubles and structures.
3377         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3378         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3379         FFI_TYPE_INT handling.  Load structures both in integers and
3380         floating-point registers on return.
3381         * README: Update status of the SPARC port.
3382
3383 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3384
3385         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3386         as of type ffi_arg.
3387         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3388
3389 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3390
3391         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3392         value as of type ffi_arg, not unsigned int.
3393
3394 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3395
3396         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3397         of the LHS.
3398
3399 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3400
3401         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3402         Solaris.
3403
3404 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3405
3406         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3407         to void *.
3408
3409 2003-12-10  Richard Henderson  <rth@redhat.com>
3410
3411         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3412         size_t instead of int.
3413
3414 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3415
3416         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3417         * testsuite/libffi.call/many_win32.c (main): Replace variable
3418         int i with unsigned long ul.
3419
3420         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3421         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3422         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3423         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3424         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3425         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3426         * testsuite/libffi.call/cls_align_float.c: Likewise.
3427         * testsuite/libffi.call/cls_align_double.c: Likewise.
3428         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3429         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3430
3431 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3432
3433         PR other/13221
3434         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3435         Align arguments to 32 bits.
3436
3437 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3438
3439         PR other/13221
3440         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3441         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3442         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3443         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3444         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3445         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3446
3447         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3448
3449 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3450
3451         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3452         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3453
3454 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3455
3456         * Makefile.in: Rebuilt.
3457         * configure: Likewise.
3458         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3459         the right type.
3460
3461 2003-11-21  Andreas Jaeger  <aj@suse.de>
3462             Andreas Tobler  <a.tobler@schweiz.ch>
3463
3464         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3465         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3466         * Makefile.in: Rebuilt.
3467         * aclocal.m4: Likewise.
3468         * configure: Likewise.
3469         * fficonfig.h.in: Likewise.
3470         * testsuite/lib/libffi-dg.exp: Add include dir.
3471         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3472         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3473         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3474         for ffi_closure if available.
3475         * testsuite/libffi.call/closure_fn1.c: Likewise.
3476         * testsuite/libffi.call/closure_fn2.c: Likewise.
3477         * testsuite/libffi.call/closure_fn3.c: Likewise.
3478         * testsuite/libffi.call/closure_fn4.c: Likewise.
3479         * testsuite/libffi.call/closure_fn5.c: Likewise.
3480         * testsuite/libffi.call/cls_12byte.c: Likewise.
3481         * testsuite/libffi.call/cls_16byte.c: Likewise.
3482         * testsuite/libffi.call/cls_18byte.c: Likewise.
3483         * testsuite/libffi.call/cls_19byte.c: Likewise.
3484         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3485         * testsuite/libffi.call/cls_20byte.c: Likewise.
3486         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3487         * testsuite/libffi.call/cls_24byte.c: Likewise.
3488         * testsuite/libffi.call/cls_2byte.c: Likewise.
3489         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3490         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3491         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3492         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3493         * testsuite/libffi.call/cls_4byte.c: Likewise.
3494         * testsuite/libffi.call/cls_5byte.c: Likewise.
3495         * testsuite/libffi.call/cls_64byte.c: Likewise.
3496         * testsuite/libffi.call/cls_6byte.c: Likewise.
3497         * testsuite/libffi.call/cls_7byte.c: Likewise.
3498         * testsuite/libffi.call/cls_8byte.c: Likewise.
3499         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3500         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3501         * testsuite/libffi.call/cls_double.c: Likewise.
3502         * testsuite/libffi.call/cls_float.c: Likewise.
3503         * testsuite/libffi.call/cls_schar.c: Likewise.
3504         * testsuite/libffi.call/cls_sint.c: Likewise.
3505         * testsuite/libffi.call/cls_sshort.c: Likewise.
3506         * testsuite/libffi.call/cls_uchar.c: Likewise.
3507         * testsuite/libffi.call/cls_uint.c: Likewise.
3508         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3509         * testsuite/libffi.call/cls_ushort.c: Likewise.
3510         * testsuite/libffi.call/nested_struct.c: Likewise.
3511         * testsuite/libffi.call/nested_struct1.c: Likewise.
3512         * testsuite/libffi.call/nested_struct2.c: Likewise.
3513         * testsuite/libffi.call/nested_struct3.c: Likewise.
3514         * testsuite/libffi.call/problem1.c: Likewise.
3515         * testsuite/libffi.special/unwindtest.cc: Likewise.
3516
3517 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3518
3519         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3520
3521 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3522
3523         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3524         Add -lgcc_s to additional flags.
3525
3526 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3527
3528         * configure.in, include/Makefile.am: PR libgcj/11147, install
3529         the ffitarget.h header file in a gcc versioned and target
3530         dependent place.
3531         * configure: Regenerated.
3532         * Makefile.in, include/Makefile.in: Likewise.
3533         * testsuite/Makefile.in: Likewise.
3534
3535 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3536
3537         * testsuite/libffi.call/closure_fn0.c: Print result and check
3538         with dg-output to make debugging easier.
3539         * testsuite/libffi.call/closure_fn1.c: Likewise.
3540         * testsuite/libffi.call/closure_fn2.c: Likewise.
3541         * testsuite/libffi.call/closure_fn3.c: Likewise.
3542         * testsuite/libffi.call/closure_fn4.c: Likewise.
3543         * testsuite/libffi.call/closure_fn5.c: Likewise.
3544         * testsuite/libffi.call/cls_12byte.c: Likewise.
3545         * testsuite/libffi.call/cls_16byte.c: Likewise.
3546         * testsuite/libffi.call/cls_18byte.c: Likewise.
3547         * testsuite/libffi.call/cls_19byte.c: Likewise.
3548         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3549         * testsuite/libffi.call/cls_20byte.c: Likewise.
3550         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3551         * testsuite/libffi.call/cls_24byte.c: Likewise.
3552         * testsuite/libffi.call/cls_2byte.c: Likewise.
3553         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3554         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3555         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3556         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3557         * testsuite/libffi.call/cls_4byte.c: Likewise.
3558         * testsuite/libffi.call/cls_5byte.c: Likewise.
3559         * testsuite/libffi.call/cls_64byte.c: Likewise.
3560         * testsuite/libffi.call/cls_6byte.c: Likewise.
3561         * testsuite/libffi.call/cls_7byte.c: Likewise.
3562         * testsuite/libffi.call/cls_8byte.c: Likewise.
3563         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3564         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3565         * testsuite/libffi.call/cls_double.c: Likewise.
3566         * testsuite/libffi.call/cls_float.c: Likewise.
3567         * testsuite/libffi.call/cls_schar.c: Likewise.
3568         * testsuite/libffi.call/cls_sint.c: Likewise.
3569         * testsuite/libffi.call/cls_sshort.c: Likewise.
3570         * testsuite/libffi.call/cls_uchar.c: Likewise.
3571         * testsuite/libffi.call/cls_uint.c: Likewise.
3572         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3573         * testsuite/libffi.call/cls_ushort.c: Likewise.
3574         * testsuite/libffi.call/problem1.c: Likewise.
3575
3576         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3577         static.
3578
3579 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3580
3581         * testsuite/libffi.call/cls_9byte2.c: New test case.
3582         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3583         * testsuite/libffi.call/cls_64byte.c: Likewise.
3584         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3585         * testsuite/libffi.call/cls_19byte.c: Likewise.
3586         * testsuite/libffi.call/cls_18byte.c: Likewise.
3587         * testsuite/libffi.call/closure_fn4.c: Likewise.
3588         * testsuite/libffi.call/closure_fn5.c: Likewise.
3589         * testsuite/libffi.call/cls_schar.c: Likewise.
3590         * testsuite/libffi.call/cls_sint.c: Likewise.
3591         * testsuite/libffi.call/cls_sshort.c: Likewise.
3592         * testsuite/libffi.call/nested_struct2.c: Likewise.
3593         * testsuite/libffi.call/nested_struct3.c: Likewise.
3594
3595 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3596
3597         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3598         * testsuite/libffi.call/cls_uchar.c: Likewise.
3599         * testsuite/libffi.call/cls_uint.c: Likewise.
3600         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3601         * testsuite/libffi.call/cls_ushort.c: Likewise.
3602         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3603
3604 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3605
3606         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3607         the initialization.
3608
3609 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3610
3611         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3612         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3613
3614 2003-10-22  David Daney  <ddaney@avtrex.com>
3615
3616         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3617         __attribute__((__mode__(__SI__))) and friends.
3618
3619 2003-10-22  Andreas Schwab  <schwab@suse.de>
3620
3621         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3622
3623 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3624
3625         * configure.in: AC_LINK_FILES(ffitarget.h).
3626         * configure: Regenerate.
3627         * Makefile.in: Likewise.
3628         * include/Makefile.in: Likewise.
3629         * testsuite/Makefile.in: Likewise.
3630         * fficonfig.h.in: Likewise.
3631
3632 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3633             Richard Henderson  <rth@redhat.com>
3634
3635         Avoid that ffi.h includes fficonfig.h.
3636
3637         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3638         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3639         (TARGET_SRC_MIPS_SGI): Removed.
3640         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3641         (MIPS_SGI): Removed.
3642         (CLEANFILES): Removed.
3643         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3644         targets.
3645         * acconfig.h: Removed.
3646         * configure.in: Compute sizeofs only for double and long double.
3647         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3648         into AC_DEFINE instead of using acconfig.h.  Create
3649         include/ffitarget.h instead of include/fficonfig.h.  Rename
3650         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3651         AC_DEFINE EH_FRAME_FLAGS.
3652         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3653         (hack_DATA): Add ffitarget.h.
3654         * include/ffi.h.in: Remove all system specific definitions.
3655         Declare raw API even if it is not installed, why bother?
3656         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3657         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3658         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3659         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3660         * include/ffi_common.h (bool): Do not define.
3661         (ffi_assert): Accept failed assertion.
3662         (ffi_type_test): Return void and accept file/line.
3663         (FFI_ASSERT): Pass stringized failed assertion.
3664         (FFI_ASSERT_AT): New macro.
3665         (FFI_ASSERT_VALID_TYPE): New macro.
3666         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3667         UINT64, SINT64): Define here with gcc's __attribute__ macro
3668         instead of in ffi.h
3669         (FLOAT32, ALIGN): Define here instead of in ffi.h
3670         * include/ffi-mips.h: Removed.  Its content moved to
3671         src/mips/ffitarget.h after separating assembly and C sections.
3672         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3673         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3674         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3675         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3676         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3677         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3678         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3679         (ffi_type_test): Rewritten.
3680         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3681         FFI_ASSERT_VALID_TYPE.
3682         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3683         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3684         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3685         src/s390/ffitarget.h, src/sh/ffitarget.h,
3686         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3687         src/x86/ffitarget.h: New files.
3688         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3689         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3690         src/powerpc/aix.S, src/powerpc/darwin.S,
3691         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3692         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3693         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3694         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3695         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3696         include fficonfig.h
3697
3698 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3699
3700         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3701         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3702
3703 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3704
3705         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3706         Used when FFI_DEBUG = 1.
3707
3708 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3709
3710         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3711         and align.
3712
3713 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3714
3715         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3716         FFI_MIPS_O32 for O32 ABI.
3717
3718 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3719
3720         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3721         SPARC64. Cleanup whitespaces.
3722
3723 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3724
3725         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3726         strongarm, xscale. Cleanup whitespaces.
3727         * testsuite/libffi.call/closure_fn1.c: Likewise.
3728         * testsuite/libffi.call/closure_fn2.c: Likewise.
3729         * testsuite/libffi.call/closure_fn3.c: Likewise.
3730         * testsuite/libffi.call/cls_12byte.c: Likewise.
3731         * testsuite/libffi.call/cls_16byte.c: Likewise.
3732         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3733         * testsuite/libffi.call/cls_20byte.c: Likewise.
3734         * testsuite/libffi.call/cls_24byte.c: Likewise.
3735         * testsuite/libffi.call/cls_2byte.c: Likewise.
3736         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3737         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3738         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3739         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3740         * testsuite/libffi.call/cls_4byte.c: Likewise.
3741         * testsuite/libffi.call/cls_5byte.c: Likewise.
3742         * testsuite/libffi.call/cls_6byte.c: Likewise.
3743         * testsuite/libffi.call/cls_7byte.c: Likewise.
3744         * testsuite/libffi.call/cls_8byte.c: Likewise.
3745         * testsuite/libffi.call/cls_double.c: Likewise.
3746         * testsuite/libffi.call/cls_float.c: Likewise.
3747         * testsuite/libffi.call/cls_uchar.c: Likewise.
3748         * testsuite/libffi.call/cls_uint.c: Likewise.
3749         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3750         * testsuite/libffi.call/cls_ushort.c: Likewise.
3751         * testsuite/libffi.call/nested_struct.c: Likewise.
3752         * testsuite/libffi.call/nested_struct1.c: Likewise.
3753         * testsuite/libffi.call/problem1.c: Likewise.
3754         * testsuite/libffi.special/unwindtest.cc: Likewise.
3755         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3756
3757 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3758
3759         * src/powerpc/aix.S: Cleanup whitespaces.
3760         * src/powerpc/aix_closure.S: Likewise.
3761
3762 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3763
3764         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3765         * src/powerpc/darwin_closure.S: Likewise.
3766         * src/powerpc/ffi_darwin.c: Likewise.
3767
3768 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3769             David Edelsohn  <edelsohn@gnu.org>
3770
3771         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3772         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3773         parameter stack.
3774         * src/powerpc/darwin_closure.S: Likewise.
3775         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3776         according to the Darwin/AIX ABI.
3777         (ffi_prep_cif_machdep): Likewise.
3778         (ffi_closure_helper_DARWIN): Likewise.
3779         Remove the outgoing parameter stack logic. Simplify the evaluation
3780         of the different CASE types.
3781         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3782         statement in the trampoline code.
3783
3784 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3785
3786         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3787         for the register size.
3788         (ffi_closure_helper_SYSV): Handle the structure return value
3789         address correctly.
3790         (ffi_closure_helper_SYSV): Return the appropriate type when
3791         the registers are used for the structure return value.
3792         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3793         the 64-bit return value.  Update copyright years.
3794
3795 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3796
3797         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3798         srcdir for ffi_mips.h.
3799
3800 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3801
3802         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3803         structure size.
3804         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3805         placement of float result.
3806         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3807         cast of "resp" for big-endian 64 bit machines.
3808
3809 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3810
3811         * src/types.c (double, longdouble): Merge identical SH and ARM
3812         typedefs, and add POWERPC64.
3813         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3814         struct split over gpr and rest.
3815         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3816         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3817
3818 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3819
3820         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3821         passing correctly.
3822
3823 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3824
3825         * configure: Regenerate.
3826
3827 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3828
3829         * Makefile.am: Remove build rules for ffitest.
3830         * Makefile.in: Rebuilt.
3831
3832 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3833
3834         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3835         about implicit declaration of abort().
3836
3837 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3838
3839         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3840         * Makefile.in: Rebuilt.
3841         * configure.in: Add dejagnu test framework.
3842         * configure: Rebuilt.
3843
3844         * testsuite/Makefile.am: New file.
3845         * testsuite/Makefile.in: Built
3846         * testsuite/lib/libffi-dg.exp: New file.
3847         * testsuite/config/default.exp: Likewise.
3848         * testsuite/libffi.call/call.exp: Likewise.
3849         * testsuite/libffi.call/ffitest.h: Likewise.
3850         * testsuite/libffi.call/closure_fn0.c: Likewise.
3851         * testsuite/libffi.call/closure_fn1.c: Likewise.
3852         * testsuite/libffi.call/closure_fn2.c: Likewise.
3853         * testsuite/libffi.call/closure_fn3.c: Likewise.
3854         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3855         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3856         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3857         * testsuite/libffi.call/cls_2byte.c: Likewise.
3858         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3859         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3860         * testsuite/libffi.call/cls_4byte.c: Likewise.
3861         * testsuite/libffi.call/cls_5byte.c: Likewise.
3862         * testsuite/libffi.call/cls_6byte.c: Likewise.
3863         * testsuite/libffi.call/cls_7byte.c: Likewise.
3864         * testsuite/libffi.call/cls_8byte.c: Likewise.
3865         * testsuite/libffi.call/cls_12byte.c: Likewise.
3866         * testsuite/libffi.call/cls_16byte.c: Likewise.
3867         * testsuite/libffi.call/cls_20byte.c: Likewise.
3868         * testsuite/libffi.call/cls_24byte.c: Likewise.
3869         * testsuite/libffi.call/cls_double.c: Likewise.
3870         * testsuite/libffi.call/cls_float.c: Likewise.
3871         * testsuite/libffi.call/cls_uchar.c: Likewise.
3872         * testsuite/libffi.call/cls_uint.c: Likewise.
3873         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3874         * testsuite/libffi.call/cls_ushort.c: Likewise.
3875         * testsuite/libffi.call/float.c: Likewise.
3876         * testsuite/libffi.call/float1.c: Likewise.
3877         * testsuite/libffi.call/float2.c: Likewise.
3878         * testsuite/libffi.call/many.c: Likewise.
3879         * testsuite/libffi.call/many_win32.c: Likewise.
3880         * testsuite/libffi.call/nested_struct.c: Likewise.
3881         * testsuite/libffi.call/nested_struct1.c: Likewise.
3882         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3883         * testsuite/libffi.call/problem1.c: Likewise.
3884         * testsuite/libffi.call/promotion.c: Likewise.
3885         * testsuite/libffi.call/return_ll.c: Likewise.
3886         * testsuite/libffi.call/return_sc.c: Likewise.
3887         * testsuite/libffi.call/return_uc.c: Likewise.
3888         * testsuite/libffi.call/strlen.c: Likewise.
3889         * testsuite/libffi.call/strlen_win32.c: Likewise.
3890         * testsuite/libffi.call/struct1.c: Likewise.
3891         * testsuite/libffi.call/struct2.c: Likewise.
3892         * testsuite/libffi.call/struct3.c: Likewise.
3893         * testsuite/libffi.call/struct4.c: Likewise.
3894         * testsuite/libffi.call/struct5.c: Likewise.
3895         * testsuite/libffi.call/struct6.c: Likewise.
3896         * testsuite/libffi.call/struct7.c: Likewise.
3897         * testsuite/libffi.call/struct8.c: Likewise.
3898         * testsuite/libffi.call/struct9.c: Likewise.
3899         * testsuite/libffi.special/special.exp: New file.
3900         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3901         * testsuite/libffi.special/unwindtest.cc: Likewise.
3902
3903
3904 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3905
3906         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3907         copyright years.
3908
3909 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3910
3911         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3912         structure passing.
3913         (ffi_closure_helper_LINUX64): Likewise.
3914         * src/powerpc/linux64.S: Remove code writing to parm save area.
3915         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3916         address in lr from ffi_closure_helper_LINUX64 call to calculate
3917         table address.  Optimize function tail.
3918
3919 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3920
3921         * src/sparc/ffi.c: Handle all floating point registers.
3922         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3923
3924 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3925
3926         * README: Note that libffi is not part of GCC.  Update the project
3927         URL and status.
3928
3929 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3930
3931         * src/powerpc/ppc_closure.S: Include ffi.h.
3932
3933 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3934
3935         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3936         Use C style comments.
3937
3938 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3939
3940         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3941         * Makefile.in: Regenerate.
3942         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3943         * configure: Regenerate.
3944         * include/ffi.h.in: Add SHmedia support.
3945         * src/sh64/ffi.c: New file.
3946         * src/sh64/sysv.S: New file.
3947
3948 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3949
3950         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3951         should be read-only.
3952         * configure: Rebuilt.
3953         * fficonfig.h.in: Rebuilt.
3954         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3955         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3956         * src/powerpc/linux64.S: Likewise.
3957         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3958         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3959         if -fpic/-fPIC/-mrelocatable.
3960         * src/powerpc/powerpc_closure.S: Likewise.
3961         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3962         #write in .eh_frame flags.
3963         * src/sparc/v9.S: Likewise.
3964         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3965         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3966         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3967
3968 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3969
3970         Fixes PR bootstrap/10656
3971         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3972         support for .register pseudo-op.
3973         * src/sparc/v8.S: Use it.
3974         * fficonfig.h.in: Rebuilt.
3975         * configure: Rebuilt.
3976
3977 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3978
3979         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3980         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3981         Make it the default on POWERPC64.
3982         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3983         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3984         * configure: Rebuilt.
3985         * src/powerpc/ffi.c (hidden): Define.
3986         (ffi_prep_args_SYSV): Renamed from
3987         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3988         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3989         ASM_NEEDS_REGISTERS64): New.
3990         (ffi_prep_args64): New function.
3991         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3992         (ffi_call): Likewise.
3993         (ffi_prep_closure): Likewise.
3994         (flush_icache): Surround by #ifndef POWERPC64.
3995         (ffi_dblfl): New union type.
3996         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3997         (ffi_closure_helper_LINUX64): New function.
3998         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3999         __powerpc64__.
4000         * src/powerpc/sysv.S: Likewise.
4001         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4002         * src/powerpc/linux64.S: New file.
4003         * src/powerpc/linux64_closure.S: New file.
4004         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4005         src/powerpc/linux64_closure.S.
4006         (TARGET_SRC_POWERPC): Likewise.
4007
4008         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4009         closure_test_fn3): Fix result printing on big-endian 64-bit
4010         machines.
4011         (main): Print tst2_arg instead of uninitialized tst2_result.
4012
4013         * src/ffitest.c (main): Hide what closure pointer really points to
4014         from the compiler.
4015
4016 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4017
4018         * configure.in (arm-*-netbsdelf*): Add configuration.
4019         (configure): Regenerated.
4020
4021 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4022
4023         * include/Makefile.in: Regenerate.
4024
4025 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4026
4027         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4028         bit mode.
4029         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4030         Receive closure pointer through parameter, read args using
4031         __builtin_dwarf_cfa.
4032         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4033
4034 2003-03-12  Andreas Schwab  <schwab@suse.de>
4035
4036         * configure.in: Avoid trailing /. in toolexeclibdir.
4037         * configure: Rebuilt.
4038
4039 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4040
4041         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4042
4043 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4044
4045         * libffi/src/powerpc/darwin_closure.S:
4046         Fix alignement bug, allocate 8 bytes for the result.
4047         * libffi/src/powerpc/aix_closure.S:
4048         Likewise.
4049         * libffi/src/powerpc/ffi_darwin.c:
4050         Update stackframe description for aix/darwin_closure.S.
4051
4052 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4053
4054         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4055         attribute.
4056
4057 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4058             Andreas Schwab  <schwab@suse.de>
4059
4060         * configure.in: Adjust command to source config-ml.in to account
4061         for changes to the libffi_basedir definition.
4062         (libffi_basedir): Remove ${srcdir} from value and include trailing
4063         slash if nonempty.
4064
4065         * configure: Regenerate.
4066
4067 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4068
4069         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4070
4071 2003-01-28  Andrew Haley  <aph@redhat.com>
4072
4073         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4074         * src/x86/ffi64.c (ffi_prep_closure): New.
4075         (ffi_closure_UNIX64_inner): New.
4076         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4077
4078 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4079
4080         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4081         Remove USE_LIBDIR conditional.
4082         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4083         * Makefile.in, configure: Rebuilt.
4084
4085 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4086
4087         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4088         * Makefile.in: Regenerate.
4089
4090 2003-01-22  Andrew Haley  <aph@redhat.com>
4091
4092         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4093         unwind info.
4094
4095 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4096
4097         * src/powerpc/darwin.S: Add unwind info.
4098         * src/powerpc/darwin_closure.S: Likewise.
4099
4100 2003-01-14  Andrew Haley  <aph@redhat.com>
4101
4102         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4103         (ffi_prep_cif_machdep): Likewise.
4104         * src/x86/unix64.S: Add unwind info.
4105
4106 2003-01-14  Andreas Jaeger  <aj@suse.de>
4107
4108         * src/ffitest.c (main): Only use ffi_closures if those are
4109         supported.
4110
4111 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4112
4113         * libffi/src/ffitest.c
4114          add closure testcases
4115
4116 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4117
4118         * libffi/src/powerpc/ffi.c
4119          fix alignment bug for float (4 byte aligned iso 8 byte)
4120
4121 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4122
4123         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4124         * src/powerpc/darwin.S: Remove RCS version string.
4125
4126 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4127
4128         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4129         * src/ffitest.c (main): Use static storage for closure.
4130         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4131         * src/sparc/v8.S (ffi_closure_v8): New.
4132         * src/sparc/v9.S (ffi_closure_v9): New.
4133
4134 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4135
4136         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4137           enumeration for X86_WIN32.
4138         * src/x86/win32.S: Added ffi_call_STDCALL function
4139           definition.
4140         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4141           switch cases for recognising FFI_STDCALL and
4142           calling ffi_call_STDCALL if target is X86_WIN32.
4143         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4144           stdcall versions of the "my_strlen" and "many"
4145           test functions (for X86_WIN32).
4146           Added test cases to test stdcall invocation using
4147           these functions.
4148
4149 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4150
4151         * src/sh/sysv.S: Add DWARF2 unwind info.
4152
4153 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4154
4155         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4156
4157 2002-11-26  Jim Wilson  <wilson@redhat.com>
4158
4159         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4160
4161 2002-11-23  H.J. Lu <hjl@gnu.org>
4162
4163         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4164         Include ../config/accross.m4.
4165         * aclocal.m4; Rebuild.
4166         * configure: Likewise.
4167
4168 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4169
4170         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4171
4172 2002-11-11  DJ Delorie  <dj@redhat.com>
4173
4174         * configure.in: Look for common files in the right place.
4175
4176 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4177
4178         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4179         raw data as _Jv_word values, not ffi_raw.
4180         (ffi_java_ptrarray_to_raw): Likewise.
4181         (ffi_java_rvalue_to_raw): New function.
4182         (ffi_java_raw_call): Call it.
4183         (ffi_java_raw_to_rvalue): New function.
4184         (ffi_java_translate_args): Call it.
4185         * src/ffitest.c (closure_test_fn): Interpret return value
4186         as ffi_arg, not int.
4187         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4188         FFI_TYPE_POINTER case.
4189         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4190         values extended to word size.
4191
4192 2002-10-02  Andreas Jaeger  <aj@suse.de>
4193
4194         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4195
4196 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4197
4198         * include/ffi.h.in: Fix i386 win32 compilation.
4199
4200 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4201
4202         * configure.in: Add s390x-*-linux-* target.
4203         * configure: Regenerate.
4204         * include/ffi.h.in: Define S390X for s390x targets.
4205         (FFI_CLOSURES): Define for s390/s390x.
4206         (FFI_TRAMPOLINE_SIZE): Likewise.
4207         (FFI_NATIVE_RAW_API): Likewise.
4208         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4209         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4210         * src/s390/ffi.c: Major rework of existing code.  Add support for
4211         s390x targets.  Add closure support.
4212         * src/s390/sysv.S: Likewise.
4213
4214 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4215
4216         * src/arm/sysv.S: Fix typo.
4217
4218 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4219
4220         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4221         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4222         (ffi_call_SYSV): Handle soft-float.
4223
4224 2002-09-27  Bo Thorsen  <bo@suse.de>
4225
4226         * include/ffi.h.in: Fix multilib x86-64 support.
4227
4228 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4229
4230         * Makefile.am (all-multi): Fix multilib parallel build.
4231
4232 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4233
4234         * configure.in (sh[34]*-*-linux*): Add brackets.
4235         * configure: Regenerate.
4236
4237 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4238
4239         * Makefile.am: Add SH support.
4240         * Makefile.in: Regenerate.
4241         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4242         * configure: Regenerate.
4243         * include/ffi.h.in: Add SH support.
4244         * src/sh/ffi.c: New file.
4245         * src/sh/sysv.S: New file.
4246         * src/types.c: Add SH support.
4247
4248 2002-07-16  Bo Thorsen  <bo@suse.de>
4249
4250         * src/x86/ffi64.c: New file that adds x86-64 support.
4251         * src/x86/unix64.S: New file that handles argument setup for
4252         x86-64.
4253         * src/x86/sysv.S: Don't use this on x86-64.
4254         * src/x86/ffi.c: Don't use this on x86-64.
4255         Remove unused vars.
4256         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4257         for x86-64.
4258         * src/ffitest.c (struct6): New test that tests a special case in
4259         the x86-64 ABI.
4260         (struct7): Likewise.
4261         (struct8): Likewise.
4262         (struct9): Likewise.
4263         (closure_test_fn): Silence warning about this when it's not used.
4264         (main): Add the new tests.
4265         (main): Fix a couple of wrong casts and silence some compiler warnings.
4266         * include/ffi.h.in: Add x86-64 ABI definition.
4267         * fficonfig.h.in: Regenerate.
4268         * Makefile.am: Add x86-64 support.
4269         * configure.in: Likewise.
4270         * Makefile.in: Regenerate.
4271         * configure: Likewise.
4272
4273 2002-06-24  Bo Thorsen  <bo@suse.de>
4274
4275         * src/types.c: Merge settings for similar architectures.
4276         Add x86-64 sizes and alignments.
4277
4278 2002-06-23  Bo Thorsen  <bo@suse.de>
4279
4280         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4281         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4282         * src/mips/ffi.c (ffi_prep_args): Likewise.
4283         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4284
4285 2002-07-18  H.J. Lu  (hjl@gnu.org)
4286
4287         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4288         (libffi_la_SOURCES): Support MIPS_LINUX.
4289         (libffi_convenience_la_SOURCES): Likewise.
4290         * Makefile.in: Regenerated.
4291
4292         * configure.in (mips64*-*): Skip.
4293         (mips*-*-linux*): New.
4294         * configure: Regenerated.
4295
4296         * src/mips/ffi.c: Include <sgidefs.h>.
4297
4298 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4299
4300         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4301
4302 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4303
4304         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4305
4306 2002-05-27  Bo Thorsen  <bo@suse.de>
4307
4308         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4309         fix formatting.
4310
4311 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4312
4313         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4314         beginning of function (for older apple cc).
4315
4316 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4317
4318         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4319         script entry, and set LD to it when configuring multilibs.
4320         * configure: Rebuilt.
4321
4322 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4323
4324         * configure.in (sparc64-*-netbsd*): Add target.
4325         (sparc-*-netbsdelf*): Likewise.
4326         * configure: Regenerate.
4327
4328 2002-04-28  David S. Miller  <davem@redhat.com>
4329
4330         * configure.in, configure: Fix SPARC test in previous change.
4331
4332 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4333
4334         * Makefile.am: Add Linux for S/390 support.
4335         * Makefile.in: Regenerate.
4336         * configure.in: Add Linux for S/390 support.
4337         * configure: Regenerate.
4338         * include/ffi.h.in: Add Linux for S/390 support.
4339         * src/s390/ffi.c: New file from libffi CVS tree.
4340         * src/s390/sysv.S: New file from libffi CVS tree.
4341
4342 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4343
4344         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4345         %r_disp32().
4346         * src/sparc/v8.S: Use it.
4347         * src/sparc/v9.S: Likewise.
4348         * fficonfig.h.in: Rebuilt.
4349         * configure: Rebuilt.
4350
4351 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4352
4353         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4354         correctly.
4355         * src/ia64/unix.S: Add unwind information. Fix comments.
4356         Save sp in a way that's compatible with unwind info.
4357         (ffi_call_unix): Correctly restore sp in all cases.
4358         * src/ia64/ffi.c: Add, fix comments.
4359
4360 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4361
4362         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4363
4364 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4365
4366         * configure.in (alpha*-*-netbsd*): Add target.
4367         * configure: Regenerate.
4368
4369 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4370
4371         * src/sparc/v8.S: Add unwind info.
4372         * src/sparc/v9.S: Likewise.
4373
4374 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4375
4376         * configure.in: Enable i*86-*-netbsdelf*.
4377         * configure: Rebuilt.
4378
4379 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4380
4381         PR other/2620
4382         * src/mips/n32.s: Delete
4383         * src/mips/o32.s: Delete
4384
4385 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4386
4387         * configure.in: Enable alpha*-*-freebsd*.
4388         * configure: Rebuilt.
4389
4390 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4391
4392         * Makefile.am: libfficonvenience -> libffi_convenience.
4393         * Makefile.in: Rebuilt.
4394
4395         * Makefile.am: Define ffitest_OBJECTS.
4396         * Makefile.in: Rebuilt.
4397
4398 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4399             David Edelsohn  <edelsohn@gnu.org>
4400
4401         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4402         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4403         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4404         * Makefile.in: Regenerate.
4405         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4406         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4407         (flush_icache, flush_range): New functions.
4408         (ffi_closure_helper_DARWIN): New function.
4409         * src/powerpc/aix_closure.S: New file.
4410         * src/powerpc/darwin_closure.S: New file.
4411
4412 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4413
4414         * include/ffi.h.in: Add typedef for ffi_arg.
4415         * src/ffitest.c (main): Declare rint with ffi_arg.
4416
4417 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4418
4419         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4420         number of GPRs for floating-point arguments.
4421
4422 2002-01-31  Anthony Green  <green@redhat.com>
4423
4424         * configure: Rebuilt.
4425         * configure.in: Replace CHECK_SIZEOF and endian tests with
4426         cross-compiler friendly macros.
4427         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4428         macros.
4429
4430 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4431
4432         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4433         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4434
4435 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4436
4437         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4438         (TARGET_SRC_POWERPC_AIX): New.
4439         (POWERPC_AIX): New stanza.
4440         * Makefile.in: Regenerate.
4441         * configure.in: Add AIX case.
4442         * configure: Regenerate.
4443         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4444         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4445         size.  Fix "long double" support.
4446         (ffi_call): Add FFI_AIX case.
4447         * src/powerpc/aix.S: New.
4448
4449 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4450
4451         Implement Darwin PowerPC ABI.
4452         * configure.in: Handle powerpc-*-darwin*.
4453         * Makefile.am: Set source files for POWERPC_DARWIN.
4454         * configure: Rebuilt.
4455         * Makefile.in: Rebuilt.
4456         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4457         POWERPC_DARWIN.
4458         * src/powerpc/darwin.S: New file.
4459         * src/powerpc/ffi_darwin.c: New file.
4460
4461 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4462
4463         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4464
4465 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4466
4467         * src/x86/sysv.S: Avoid gas-only .balign directive.
4468         Use C style comments.
4469
4470 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4471
4472         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4473         Fixes PR bootstrap/3563.
4474
4475 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4476
4477         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4478
4479 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4480
4481         * configure.in: Recognize sparc*-sun-* host.
4482         * configure: Regenerate.
4483
4484 2001-06-06  Andrew Haley  <aph@redhat.com>
4485
4486         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4487
4488 2001-06-03  Andrew Haley  <aph@redhat.com>
4489
4490         * src/alpha/osf.S: Add unwind info.
4491         * src/powerpc/sysv.S: Add unwind info.
4492         * src/powerpc/ppc_closure.S: Likewise.
4493
4494 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4495
4496         * configure.in: Fix AC_ARG_ENABLE usage.
4497         * configure: Rebuilt.
4498
4499 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4500
4501         * configure.in: Remove warning about beta code.
4502         * configure: Rebuilt.
4503
4504 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4505
4506         * src/ia64/unix.S: Restore stack pointer when returning from
4507         ffi_closure_UNIX.
4508         * src/ia64/ffi.c: Fix typo in comment.
4509
4510 2001-04-18  Jim Wilson  <wilson@redhat.com>
4511
4512         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4513         to eliminate RAW DV.
4514
4515 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4516
4517         * Makefile.am: Make a libtool convenience library.
4518         * Makefile.in: Rebuilt.
4519
4520 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4521
4522         * configure.in: Use different syntax for subdirectory creation.
4523         * configure: Rebuilt.
4524
4525 2001-03-27  Jon Beniston  <jon@beniston.com>
4526
4527         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4528         * configure: Rebuilt.
4529         * Makefile.am: Added X86_WIN32 target support.
4530         * Makefile.in: Rebuilt.
4531
4532         * include/ffi.h.in: Added X86_WIN32 target support.
4533
4534         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4535         * src/types.c: Added X86_WIN32 target support.
4536
4537         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4538         stuff removed and made to work with CygWin's gas.
4539
4540 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4541
4542         * configure.in: Make target subdirectory in build dir.
4543         * Makefile.am: Override suffix based rules to specify correct output
4544         subdirectory.
4545         * Makefile.in: Rebuilt.
4546         * configure: Rebuilt.
4547
4548 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4549
4550         * src/powerpc/ppc_closure.S: New file.
4551         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4552         involving long long and register pairs.
4553         (ffi_prep_closure): New function.
4554         (flush_icache): Likewise.
4555         (ffi_closure_helper_SYSV): Likewise.
4556         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4557         (FFI_TRAMPOLINE_SIZE): Likewise.
4558         (FFI_NATIVE_RAW_API): Likewise.
4559         * Makefile.in: Rebuilt.
4560         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4561         (TARGET_SRC_POWERPC): Likewise.
4562
4563 2001-03-19  Tom Tromey  <tromey@redhat.com>
4564
4565         * Makefile.in: Rebuilt.
4566         * Makefile.am (ffitest_LDFLAGS): New macro.
4567
4568 2001-03-02  Nick Clifton  <nickc@redhat.com>
4569
4570         * include/ffi.h.in: Remove RCS ident string.
4571         * include/ffi_mips.h: Remove RCS ident string.
4572         * src/debug.c: Remove RCS ident string.
4573         * src/ffitest.c: Remove RCS ident string.
4574         * src/prep_cif.c: Remove RCS ident string.
4575         * src/types.c: Remove RCS ident string.
4576         * src/alpha/ffi.c: Remove RCS ident string.
4577         * src/alpha/osf.S: Remove RCS ident string.
4578         * src/arm/ffi.c: Remove RCS ident string.
4579         * src/arm/sysv.S: Remove RCS ident string.
4580         * src/mips/ffi.c: Remove RCS ident string.
4581         * src/mips/n32.S: Remove RCS ident string.
4582         * src/mips/o32.S: Remove RCS ident string.
4583         * src/sparc/ffi.c: Remove RCS ident string.
4584         * src/sparc/v8.S: Remove RCS ident string.
4585         * src/sparc/v9.S: Remove RCS ident string.
4586         * src/x86/ffi.c: Remove RCS ident string.
4587         * src/x86/sysv.S: Remove RCS ident string.
4588
4589 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4590
4591         * include/ffi.h.in: Change sourceware.cygnus.com references to
4592         gcc.gnu.org.
4593
4594 2000-12-09  Richard Henderson  <rth@redhat.com>
4595
4596         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4597         (ffi_closure_osf_inner): Index rather than increment avalue
4598         and arg_types.  Give ffi_closure_osf the raw return value type.
4599         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4600         promotion.
4601
4602 2000-12-07  Richard Henderson  <rth@redhat.com>
4603
4604         * src/raw_api.c (ffi_translate_args): Fix typo.
4605         (ffi_prep_closure): Likewise.
4606
4607         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4608         FFI_TRAMPOLINE_SIZE.
4609         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4610         cif->bytes for new ffi_call_osf implementation.
4611         (ffi_prep_args): Absorb into ...
4612         (ffi_call): ... here.  Do all stack allocation here and
4613         avoid a callback function.
4614         (ffi_prep_closure, ffi_closure_osf_inner): New.
4615         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4616         (ffi_closure_osf): New.
4617
4618 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4619
4620         * config.guess, config.sub, install-sh: Removed.
4621         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4622         * Makefile.in: Rebuilt.
4623
4624         * acinclude.m4: Include libtool macros from the top level.
4625         * aclocal.m4, configure: Rebuilt.
4626
4627 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4628
4629         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4630         * configure: Rebuilt.
4631
4632 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4633
4634         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4635         memory correctly.  Use conditional instructions, not branches where
4636         possible.
4637
4638 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4639
4640         * configure: Rebuilt.
4641         * configure.in: Match `arm*-*-linux-*'.
4642         From Chris Dornan <cdornan@arm.com>.
4643
4644 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4645
4646         * Makefile.am (SUBDIRS): Define.
4647         (AM_MAKEFLAGS): Likewise.
4648         (Multilib support.): Add section.
4649         * Makefile.in: Rebuilt.
4650         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4651         New variables. Set for gcc using -print-multi-lib. Export them
4652         to libtool.
4653         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4654         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4655         for -shared links.
4656         (extra_compiler_flags_value, extra_compiler_flags): Check these
4657         for extra compiler options which need to be passed down in
4658         compiler_flags.
4659
4660 2000-04-16  Anthony Green  <green@redhat.com>
4661
4662         * configure: Rebuilt.
4663         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4664
4665 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4666
4667         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4668         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4669         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4670         Replace all void * sizeofs with sizeof(int).
4671         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4672         different than DOUBLE.
4673         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4674         (ffi_prep_args_v9): New function.
4675         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4676         (ffi_V9_return_struct): New function.
4677         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4678         32bit code (not yet cross-arch calls).
4679         * src/sparc/v8.S: Add struct return delay nop.
4680         Handle long long.
4681         * src/sparc/v9.S: New file.
4682         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4683         is used on sparc64 only for structures larger than 32 bytes.
4684         Pass by reference for structures is done for structure arguments
4685         larger than 16 bytes.
4686         * src/ffitest.c (main): Use 64bit rint on sparc64.
4687         Run long long tests on sparc.
4688         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4689         sparc64.
4690         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4691         on sparc64.
4692         * configure.in (sparc-*-linux*): New supported target.
4693         (sparc64-*-linux*): Likewise.
4694         * configure: Rebuilt.
4695         * Makefile.am: Add v9.S to SPARC files.
4696         * Makefile.in: Likewise.
4697         (LINK): Surround $(CCLD) into double quotes, so that multilib
4698         compiles work correctly.
4699
4700 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4701
4702         * configure: Rebuilt.
4703         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4704         proposed by Bryce McKinlay.
4705
4706 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4707
4708         * Makefile.in: Hand edit for java_raw_api.lo.
4709
4710 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4711
4712         * config.guess, config.sub: Update from the gcc tree.
4713         Fix for PR libgcj/168.
4714
4715 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4716
4717         * Makefile.in: Fixed ia64 by hand.
4718
4719         * configure: Rebuilt.
4720         * configure.in (--enable-multilib): New option.
4721         (libffi_basedir): New subst.
4722         (AC_OUTPUT): Added multilib code.
4723
4724 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4725
4726         * Makefile.in: Rebuilt.
4727         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4728         directory name.
4729
4730 2000-02-25  Hans Boehm <boehm@acm.org>
4731
4732         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4733         files.
4734         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4735         list.
4736         (ffi_prep_raw_closure): Use ffi_translate_args, not
4737         ffi_closure_translate.
4738         * src/java_raw_api.c: New file.
4739         * src/ffitest.c (closure_test_fn): New function.
4740         (main): Define `rint' as long long on IA64.  Added new test when
4741         FFI_CLOSURES is defined.
4742         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4743         (ffi_abi): Recognize IA64.
4744         (ffi_raw): Added `flt' field.
4745         Added "Java raw API" code.
4746         * configure.in: Recognize ia64.
4747         * Makefile.am (TARGET_SRC_IA64): New macro.
4748         (libffi_la_common_SOURCES): Added java_raw_api.c.
4749         (libffi_la_SOURCES): Define in IA64 case.
4750
4751 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4752
4753         * Makefile.in: Rebuilt with newer automake.
4754
4755 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4756
4757         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4758
4759 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4760
4761         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4762         undefs.
4763         * fficonfig.h.in: Rebuilt.
4764         * configure: Rebuilt.
4765         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4766         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4767         * acconfig.h: Don't #undef PACKAGE or VERSION.
4768
4769 1999-08-09  Anthony Green  <green@cygnus.com>
4770
4771         * include/ffi.h.in: Try to work around messy header problem
4772         with PACKAGE and VERSION.
4773
4774         * configure: Rebuilt.
4775         * configure.in: Change version to 2.00-beta.
4776
4777         * fficonfig.h.in: Rebuilt.
4778         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4779
4780         * src/x86/ffi.c (ffi_raw_call): Rename.
4781
4782 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4783
4784         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4785         (ffi_prep_incoming_args_SYSV): Ditto.
4786         (ffi_prep_closure): Ditto.
4787         (ffi_closure_raw_SYSV): Ditto.
4788         (ffi_prep_raw_closure): More ditto.
4789         (ffi_call_raw): Final ditto.
4790
4791         * include/ffi.h.in: Add definitions for closure and raw API.
4792
4793         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4794         FFI_TYPE_UINT64.
4795
4796         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4797
4798         * src/raw_api.c: New file.
4799
4800         * include/ffi.h.in (ffi_raw): New type.
4801         (UINT_ARG, SINT_ARG): New defines.
4802         (ffi_closure, ffi_raw_closure): New types.
4803         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4804
4805         * configure.in: Add check for endianness and sizeof void*.
4806
4807         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4808         instead of directly.
4809
4810         * configure: Rebuilt.
4811
4812 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4813
4814         * configure.in: Add x86 and powerpc BeOS configurations.
4815         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4816
4817 1999-05-09  Anthony Green  <green@cygnus.com>
4818
4819         * configure.in: Add warning about this being beta code.
4820         Remove src/Makefile.am from the picture.
4821         * configure: Rebuilt.
4822
4823         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4824         to support libffi as a target library.
4825         * Makefile.in: Rebuilt.
4826
4827         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4828         Upgraded to new autoconf, automake, libtool.
4829
4830         * README: Tweaks.
4831
4832         * LICENSE: Update copyright date.
4833
4834         * src/Makefile.am, src/Makefile.in: Removed.
4835
4836 1998-11-29  Anthony Green  <green@cygnus.com>
4837
4838         * include/ChangeLog: Removed.
4839         * src/ChangeLog: Removed.
4840         * src/mips/ChangeLog: Removed.
4841         * src/sparc/ChangeLog: Remboved.
4842         * src/x86/ChangeLog: Removed.
4843
4844         * ChangeLog.v1: Created.