libffi/ChangeLog

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