libffi/ChangeLog

   1 2009-06-09  Andrew Haley  <aph@redhat.com>
   2
   3         * src/x86/freebsd.S: Add missing file.
   4
   5 2009-06-08  Andrew Haley  <aph@redhat.com>
   6
   7         Import from libffi 3.0.8:
   8
   9         * doc/libffi.texi: New file.
  10         * doc/libffi.info: Likewise.
  11         * doc/stamp-vti: Likewise.
  12         * man/Makefile.am: New file.
  13         * man/ffi_call.3: New file.
  14
  15         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
  16         src/dlmalloc.c.
  17         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
  18
  19         * configure.ac: Bump version to 3.0.8.
  20         parisc*-*-linux*: Add.
  21         i386-*-freebsd* | i386-*-openbsd*: Add.
  22         powerpc-*-beos*: Add.
  23         AM_CONDITIONAL X86_FREEBSD: Add.
  24         AC_CONFIG_FILES: Add man/Makefile.
  25
  26         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
  27
  28 2009-06-08  Andrew Haley  <aph@redhat.com>
  29
  30         * README: Import from libffi 3.0.8.
  31
  32 2009-06-08  Andrew Haley  <aph@redhat.com>
  33
  34         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
  35         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
  36         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
  37         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
  38
  39         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
  40         * testsuite/libffi.call/stret_medium.c: Likewise.
  41         * testsuite/libffi.call/stret_large2.c: Likewise.
  42         * testsuite/libffi.call/stret_large.c:  Likewise.
  43
  44 2008-12-26  Timothy Wall  <twall@users.sf.net>
  45
  46         * testsuite/libffi.call/cls_longdouble.c,
  47         testsuite/libffi.call/cls_longdouble_va.c,
  48         testsuite/libffi.call/cls_align_longdouble.c,
  49         testsuite/libffi.call/cls_align_longdouble_split.c,
  50         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
  51         failures on x86_64 cygwin/mingw.
  52
  53 2008-12-22  Timothy Wall  <twall@users.sf.net>
  54
  55         * testsuite/libffi.call/closure_fn0.c,
  56         testsuite/libffi.call/closure_fn1.c,
  57         testsuite/libffi.call/closure_fn2.c,
  58         testsuite/libffi.call/closure_fn3.c,
  59         testsuite/libffi.call/closure_fn4.c,
  60         testsuite/libffi.call/closure_fn5.c,
  61         testsuite/libffi.call/closure_fn6.c,
  62         testsuite/libffi.call/closure_loc_fn0.c,
  63         testsuite/libffi.call/closure_stdcall.c,
  64         testsuite/libffi.call/cls_align_pointer.c,
  65         testsuite/libffi.call/cls_pointer.c,
  66         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
  67         pointer to integer (intptr_t).
  68         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
  69
  70 2008-07-24  Anthony Green  <green@redhat.com>
  71
  72         * testsuite/libffi.call/cls_dbls_struct.c,
  73         testsuite/libffi.call/cls_double_va.c,
  74         testsuite/libffi.call/cls_longdouble.c,
  75         testsuite/libffi.call/cls_longdouble_va.c,
  76         testsuite/libffi.call/cls_pointer.c,
  77         testsuite/libffi.call/cls_pointer_stack.c,
  78         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
  79         compiler warnings.
  80
  81 2008-03-04  Anthony Green  <green@redhat.com>
  82             Blake Chaffin
  83             hos@tamanegi.org
  84
  85         * testsuite/libffi.call/cls_align_longdouble_split2.c
  86           testsuite/libffi.call/cls_align_longdouble_split.c
  87           testsuite/libffi.call/cls_dbls_struct.c
  88           testsuite/libffi.call/cls_double_va.c
  89           testsuite/libffi.call/cls_longdouble.c
  90           testsuite/libffi.call/cls_longdouble_va.c
  91           testsuite/libffi.call/cls_pointer.c
  92           testsuite/libffi.call/cls_pointer_stack.c
  93           testsuite/libffi.call/err_bad_abi.c
  94           testsuite/libffi.call/err_bad_typedef.c
  95           testsuite/libffi.call/stret_large2.c
  96           testsuite/libffi.call/stret_large.c
  97           testsuite/libffi.call/stret_medium2.c
  98           testsuite/libffi.call/stret_medium.c: New tests from Apple.
  99
 100 2009-06-05  Andrew Haley  <aph@redhat.com>
 101
 102         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 103         libffi.
 104
 105 2009-06-04  Andrew Haley  <aph@redhat.com>
 106
 107         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 108         stdcall changes.
 109
 110 2008-02-26  Anthony Green  <green@redhat.com>
 111             Thomas Heller  <theller@ctypes.org>
 112
 113         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 114         comment.
 115
 116 2008-02-03  Timothy Wall  <twall@users.sf.net>
 117
 118         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 119           offset based on code pointer, not data pointer.
 120
 121 2008-01-31  Timothy Wall <twall@users.sf.net>
 122
 123         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 124         closures.
 125         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 126         closures.
 127         * src/x86/win32.S: Add assembly for stdcall closure.
 128         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 129
 130 2009-06-04  Andrew Haley  <aph@redhat.com>
 131
 132         * include/ffi.h.in: Change void (*)() to void (*)(void).
 133         * src/x86/ffi.c: Likewise.
 134
 135 2009-06-04  Andrew Haley  <aph@redhat.com>
 136
 137         * src/powerpc/ppc_closure.S: Insert licence header.
 138         * src/powerpc/linux64_closure.S: Likewise.
 139         * src/m68k/sysv.S: Likewise.
 140
 141         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 142         * src/powerpc/ffi.c: Likewise.
 143         * src/powerpc/ffi_darwin.c: Likewise.
 144         * src/m32r/ffi.c: Likewise.
 145         * src/sh64/ffi.c: Likewise.
 146         * src/x86/ffi64.c: Likewise.
 147         * src/alpha/ffi.c: Likewise.
 148         * src/alpha/osf.S: Likewise.
 149         * src/frv/ffi.c: Likewise.
 150         * src/s390/ffi.c: Likewise.
 151         * src/pa/ffi.c: Likewise.
 152         * src/pa/hpux32.S: Likewise.
 153         * src/ia64/unix.S: Likewise.
 154         * src/ia64/ffi.c: Likewise.
 155         * src/sparc/ffi.c: Likewise.
 156         * src/mips/ffi.c: Likewise.
 157         * src/sh/ffi.c: Likewise.
 158
 159 2008-02-15  David Daney  <ddaney@avtrex.com>
 160
 161         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 162         Define (conditionally), and use it to include cachectl.h.
 163         (ffi_prep_closure_loc): Fix cache flushing.
 164         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 165
 166 2009-06-04  Andrew Haley  <aph@redhat.com>
 167
 168         include/ffi.h.in,
 169         src/arm/ffitarget.h,
 170         src/arm/ffi.c,
 171         src/arm/sysv.S,
 172         src/powerpc/ffitarget.h,
 173         src/closures.c,
 174         src/sh64/ffitarget.h,
 175         src/sh64/ffi.c,
 176         src/sh64/sysv.S,
 177         src/types.c,
 178         src/x86/ffi64.c,
 179         src/x86/ffitarget.h,
 180         src/x86/win32.S,
 181         src/x86/darwin.S,
 182         src/x86/ffi.c,
 183         src/x86/sysv.S,
 184         src/x86/unix64.S,
 185         src/alpha/ffitarget.h,
 186         src/alpha/ffi.c,
 187         src/alpha/osf.S,
 188         src/m68k/ffitarget.h,
 189         src/frv/ffitarget.h,
 190         src/frv/ffi.c,
 191         src/s390/ffitarget.h,
 192         src/s390/sysv.S,
 193         src/cris/ffitarget.h,
 194         src/pa/linux.S,
 195         src/pa/ffitarget.h,
 196         src/pa/ffi.c,
 197         src/raw_api.c,
 198         src/ia64/ffitarget.h,
 199         src/ia64/unix.S,
 200         src/ia64/ffi.c,
 201         src/ia64/ia64_flags.h,
 202         src/java_raw_api.c,
 203         src/debug.c,
 204         src/sparc/v9.S,
 205         src/sparc/ffitarget.h,
 206         src/sparc/ffi.c,
 207         src/sparc/v8.S,
 208         src/mips/ffitarget.h,
 209         src/mips/n32.S,
 210         src/mips/o32.S,
 211         src/mips/ffi.c,
 212         src/prep_cif.c,
 213         src/sh/ffitarget.h,
 214         src/sh/ffi.c,
 215         src/sh/sysv.S: Update license text.
 216
 217 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 218
 219         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
 220         (.eh_frame):  Add FDE for it.
 221
 222 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 223
 224         * configure.ac:  Also check if assembler supports pc-relative
 225         relocs on X86_WIN32 targets.
 226         * configure:  Regenerate.
 227         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
 228         (_ffi_call_SYSV):  Add missing function type symbol .def and
 229         add EH markup labels.
 230         (_ffi_call_STDCALL):  Likewise.
 231         (_ffi_closure_SYSV):  Likewise.
 232         (_ffi_closure_raw_SYSV):  Likewise.
 233         (.eh_frame):  Add hand-crafted EH data.
 234
 235 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 236
 237         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
 238         version 3 of the GNU General Public License and to point readers
 239         at the COPYING3 file and the FSF's license web page.
 240         * testsuite/libffi.call/call.exp: Likewise.
 241         * testsuite/libffi.special/special.exp: Likewise.
 242
 243 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 244
 245         * configure: Regenerate.
 246
 247 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 248
 249         PR libffi/26048
 250         * configure.ac (HAVE_AS_X86_PCREL): New test.
 251         * configure: Regenerate.
 252         * fficonfig.h.in: Regenerate.
 253         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
 254         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
 255         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
 256         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 257         * src/x86/unix64.S (.Lstore_table): Move to .text section.
 258         (.Lload_table): Likewise.
 259         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 260
 261 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 262
 263         * configure: Regenerate.
 264
 265 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
 266
 267         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
 268         signed/unsigned int8/16 return values.
 269         * src/sparc/v8.S (ffi_call_v8): Likewise.
 270         (ffi_closure_v8): Likewise.
 271
 272 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 273             Steve Ellcey  <sje@cup.hp.com>
 274
 275         * configure: Regenerate for new libtool.
 276         * Makefile.in: Ditto.
 277         * include/Makefile.in: Ditto.
 278         * aclocal.m4: Ditto.
 279
 280 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
 281
 282         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
 283         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
 284         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
 285         Adjust copyright notice.
 286         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
 287         register or two register to use for FFI_SYSV structs.
 288         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
 289         (ffi_closure_helper_SYSV): Fix the return type for
 290         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
 291         Adjust copyright notice.
 292
 293 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
 294
 295         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
 296         int.
 297
 298 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 299
 300         * configure: Regenerate.
 301         * include/Makefile.in: Regenerate.
 302         * testsuite/Makefile.in: Regenerate.
 303
 304 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 305
 306         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
 307         powerpc-*-beos*): Remove.
 308         * configure: Regenerate.
 309
 310 2008-05-09  Julian Brown  <julian@codesourcery.com>
 311
 312         * Makefile.am (LTLDFLAGS): New.
 313         (libffi_la_LDFLAGS): Use above.
 314         * Makefile.in: Regenerate.
 315
 316 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 317
 318         PR bootstrap/35457
 319         * aclocal.m4: Regenerate.
 320         * configure: Regenerate.
 321
 322 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
 323
 324         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
 325         * src/sh64/sysv.S: Likewise.
 326
 327 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
 328
 329         * src/arm/sysv.S: Fix ARM comment marker.
 330
 331 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
 332
 333         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
 334         * src/s390/sysv.S: Likewise.
 335         * src/powerpc/ppc_closure.S: Likewise.
 336         * src/powerpc/sysv.S: Likewise.
 337         * src/x86/unix64.S: Likewise.
 338         * src/x86/sysv.S: Likewise.
 339         * src/sparc/v8.S: Likewise.
 340         * src/sparc/v9.S: Likewise.
 341         * src/m68k/sysv.S: Likewise.
 342         * src/arm/sysv.S: Likewise.
 343
 344 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 345
 346         * aclocal.m4: Regenerate.
 347         * configure: Likewise.
 348         * Makefile.in: Likewise.
 349         * include/Makefile.in: Likewise.
 350         * testsuite/Makefile.in: Likewise.
 351
 352 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
 353             Andreas Tobler  <a.tobler@schweiz.org>
 354
 355         * configure.ac: Add amd64-*-freebsd* target.
 356         * configure: Regenerate.
 357
 358 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         PR libffi/34612
 361         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
 362         returning struct.
 363
 364         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
 365         tests.
 366
 367 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
 368
 369         * configure: Regenerate.
 370
 371 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
 372
 373         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
 374
 375 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
 376
 377         PR testsuite/32843
 378         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
 379         signed/unsigned int8/16 for X86_DARWIN.
 380         Updated copyright info.
 381         Handle one and two byte structs with special cif->flags.
 382         * src/x86/ffitarget.h: Add special types for one and two byte structs.
 383         Updated copyright info.
 384         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
 385         sysv.S
 386         Remove code to pop args from the stack after call.
 387         Special-case signed/unsigned for int8/16, one and two byte structs.
 388         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 389         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 390         FFI_TYPE_SINT32.
 391         Updated copyright info.
 392
 393 2007-12-08  David Daney  <ddaney@avtrex.com>
 394
 395         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
 396         SUBU, add with ADDU and use smaller code sequences.
 397
 398 2007-12-07  David Daney  <ddaney@avtrex.com>
 399
 400         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
 401         type.
 402
 403 2007-12-06  David Daney  <ddaney@avtrex.com>
 404
 405         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
 406         defined.
 407         (ffi_java_raw): New typedef.
 408         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
 409         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
 410         ffi_java_raw.
 411         (ffi_java_raw_closure) : Same.
 412         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
 413         parameter types.
 414         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
 415         FFI_SIZEOF_JAVA_RAW.
 416         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
 417         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
 418         sizeof(ffi_java_raw) for alignment calculations.
 419         (ffi_java_ptrarray_to_raw): Same.
 420         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
 421         if FFI_SIZEOF_JAVA_RAW == 4.
 422         (ffi_java_raw_to_rvalue): Same.
 423         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
 424         (ffi_java_translate_args): Same.
 425         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
 426         parameter types.
 427         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
 428
 429 2007-12-06  David Daney  <ddaney@avtrex.com>
 430
 431         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
 432         pointer values.
 433
 434 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
 435
 436         PR libffi/31937
 437         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
 438         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
 439         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
 440         set the NUM_FPR_ARG_REGISTERS according to.
 441         Add support for potential soft-float support under hard-float
 442         architecture.
 443         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
 444         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
 445         to the FFI_LINUX_SOFT_FLOAT ABI.
 446         (ffi_prep_cif_machdep): Likewise.
 447         (ffi_closure_helper_SYSV): Likewise.
 448         * src/powerpc/ppc_closure.S: Make sure not to store float/double
 449         on archs where __NO_FPRS__ is true.
 450         Add FFI_TYPE_UINT128 support.
 451         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
 452         Adjust copyright notice.
 453
 454 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
 455
 456         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
 457         * include/ffi_common.h: ... here.
 458         Update copyright.
 459
 460 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
 461
 462         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
 463         * src/powerpc/linux64.S: Likewise.
 464         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
 465         * testsuite/libffi.call/return_ldl.c: New test.
 466
 467 2007-09-04    <aph@redhat.com>
 468
 469         * src/arm/sysv.S (UNWIND): New.
 470         (Whole file): Conditionally compile unwinder directives.
 471         * src/arm/sysv.S: Add unwinder directives.
 472
 473         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
 474         Only treat r0 as a struct address if we're actually returning a
 475         struct by address.
 476         Only copy the bytes that are actually within a struct.
 477         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
 478         is returned in r0, not passed by address.
 479         (ffi_call): Allocate a word-sized temporary for the case where
 480         a composite is returned in r0.
 481         (ffi_prep_incoming_args_SYSV): Align as necessary.
 482
 483 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
 484
 485         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
 486         directly using the sys_cacheflush syscall.
 487
 488 2007-07-27  Andrew Haley  <aph@redhat.com>
 489
 490         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
 491
 492 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
 493
 494         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
 495         * configure.ac: Likewise.
 496         * Makefile.in: Regenerate.
 497         * include/Makefile.in: Likewise.
 498         * testsuite/Makefile.in: Likewise.
 499         * configure: Likewise.
 500
 501 2007-08-24  David Daney  <ddaney@avtrex.com>
 502
 503         * testsuite/libffi.call/return_sl.c: New test.
 504
 505 2007-08-10  David Daney  <ddaney@avtrex.com>
 506
 507         * testsuite/libffi.call/cls_multi_ushort.c,
 508         testsuite/libffi.call/cls_align_uint16.c,
 509         testsuite/libffi.call/nested_struct1.c,
 510         testsuite/libffi.call/nested_struct3.c,
 511         testsuite/libffi.call/cls_7_1_byte.c,
 512         testsuite/libffi.call/nested_struct5.c,
 513         testsuite/libffi.call/cls_double.c,
 514         testsuite/libffi.call/nested_struct7.c,
 515         testsuite/libffi.call/cls_sint.c,
 516         testsuite/libffi.call/nested_struct9.c,
 517         testsuite/libffi.call/cls_20byte1.c,
 518         testsuite/libffi.call/cls_multi_sshortchar.c,
 519         testsuite/libffi.call/cls_align_sint64.c,
 520         testsuite/libffi.call/cls_3byte2.c,
 521         testsuite/libffi.call/cls_multi_schar.c,
 522         testsuite/libffi.call/cls_multi_uchar.c,
 523         testsuite/libffi.call/cls_19byte.c,
 524         testsuite/libffi.call/cls_9byte1.c,
 525         testsuite/libffi.call/cls_align_float.c,
 526         testsuite/libffi.call/closure_fn1.c,
 527         testsuite/libffi.call/problem1.c,
 528         testsuite/libffi.call/closure_fn3.c,
 529         testsuite/libffi.call/cls_sshort.c,
 530         testsuite/libffi.call/closure_fn5.c,
 531         testsuite/libffi.call/cls_align_double.c,
 532         testsuite/libffi.call/nested_struct.c,
 533         testsuite/libffi.call/cls_2byte.c,
 534         testsuite/libffi.call/nested_struct10.c,
 535         testsuite/libffi.call/cls_4byte.c,
 536         testsuite/libffi.call/cls_6byte.c,
 537         testsuite/libffi.call/cls_8byte.c,
 538         testsuite/libffi.call/cls_multi_sshort.c,
 539         testsuite/libffi.call/cls_align_sint16.c,
 540         testsuite/libffi.call/cls_align_uint32.c,
 541         testsuite/libffi.call/cls_20byte.c,
 542         testsuite/libffi.call/cls_float.c,
 543         testsuite/libffi.call/nested_struct2.c,
 544         testsuite/libffi.call/cls_5_1_byte.c,
 545         testsuite/libffi.call/nested_struct4.c,
 546         testsuite/libffi.call/cls_24byte.c,
 547         testsuite/libffi.call/nested_struct6.c,
 548         testsuite/libffi.call/cls_64byte.c,
 549         testsuite/libffi.call/nested_struct8.c,
 550         testsuite/libffi.call/cls_uint.c,
 551         testsuite/libffi.call/cls_multi_ushortchar.c,
 552         testsuite/libffi.call/cls_schar.c,
 553         testsuite/libffi.call/cls_uchar.c,
 554         testsuite/libffi.call/cls_align_uint64.c,
 555         testsuite/libffi.call/cls_ulonglong.c,
 556         testsuite/libffi.call/cls_align_longdouble.c,
 557         testsuite/libffi.call/cls_1_1byte.c,
 558         testsuite/libffi.call/cls_12byte.c,
 559         testsuite/libffi.call/cls_3_1byte.c,
 560         testsuite/libffi.call/cls_3byte1.c,
 561         testsuite/libffi.call/cls_4_1byte.c,
 562         testsuite/libffi.call/cls_6_1_byte.c,
 563         testsuite/libffi.call/cls_16byte.c,
 564         testsuite/libffi.call/cls_18byte.c,
 565         testsuite/libffi.call/closure_fn0.c,
 566         testsuite/libffi.call/cls_9byte2.c,
 567         testsuite/libffi.call/closure_fn2.c,
 568         testsuite/libffi.call/closure_fn4.c,
 569         testsuite/libffi.call/cls_ushort.c,
 570         testsuite/libffi.call/closure_fn6.c,
 571         testsuite/libffi.call/cls_5byte.c,
 572         testsuite/libffi.call/cls_align_pointer.c,
 573         testsuite/libffi.call/cls_7byte.c,
 574         testsuite/libffi.call/cls_align_sint32.c,
 575         testsuite/libffi.special/unwindtest_ffi_call.cc,
 576         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
 577
 578 2007-08-10  David Daney  <ddaney@avtrex.com>
 579
 580         PR libffi/28313
 581         * configure.ac: Don't treat mips64 as a special case.
 582         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
 583         * configure: Regenerate
 584         * Makefile.in: Ditto.
 585         * fficonfig.h.in: Ditto.
 586         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
 587         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
 588         (FFI_DEFAULT_ABI): Set for n64 case.
 589         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
 590         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
 591         (ffi_closure_N32): New function.
 592         (.eh_frame): New section
 593         * src/mips/o32.S: Clean up comments.
 594         (ffi_closure_O32): Pass ffi_closure parameter in $12.
 595         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
 596         _MIPS_SIM == _ABIN32 throughout.
 597         (FFI_MIPS_STOP_HERE): New, use in place of
 598         ffi_stop_here.
 599         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
 600         to support n32/n64 ABIs.
 601         (calc_n32_struct_flags): Rewrite.
 602         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
 603         position of flag bits.
 604         (ffi_prep_cif_machdep): Rewrite n32 portion.
 605         (ffi_call): Enable for n64.  Add special handling for small structure
 606         return values.
 607         (ffi_prep_closure_loc): Add n32 and n64 support.
 608         (ffi_closure_mips_inner_O32): Add cast to silence warning.
 609         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
 610
 611 2007-08-08  David Daney  <ddaney@avtrex.com>
 612
 613         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
 614         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
 615         specifiers.
 616         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
 617         * testsuite/libffi.call/cls_sint.c (main): Ditto.
 618         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
 619         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
 620         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
 621         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
 622         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
 623         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
 624         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
 625         * testsuite/libffi.call/return_fl3.c (main): Ditto.
 626         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
 627         * testsuite/libffi.call/nested_struct.c (main): Ditto.
 628         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
 629         * testsuite/libffi.call/return_ll1.c (main): Ditto.
 630         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
 631         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
 632         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
 633         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
 634         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
 635         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
 636         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
 637         * testsuite/libffi.call/cls_uint.c (main): Ditto.
 638         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
 639         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
 640         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
 641         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
 642         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
 643         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
 644         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
 645         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
 646         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
 647
 648 2007-08-07  Andrew Haley  <aph@redhat.com>
 649
 650         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
 651         checkin.
 652
 653 2007-08-06  Andrew Haley  <aph@redhat.com>
 654
 655         PR testsuite/32843
 656         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 657         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 658         FFI_TYPE_SINT32.
 659
 660 2007-08-02  David Daney  <ddaney@avtrex.com>
 661
 662         * testsuite/libffi.call/return_ul.c (main): Define return type as
 663         ffi_arg.  Use proper printf conversion specifier.
 664
 665 2007-07-30  Andrew Haley  <aph@redhat.com>
 666
 667         PR testsuite/32843
 668         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
 669         signed/unsigned int8/16.
 670         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
 671         Use a jump table.
 672         Remove code to pop args from the stack after call.
 673         Special-case signed/unsigned int8/16.
 674         * testsuite/libffi.call/return_sc.c (main): Revert.
 675
 676 2007-07-26  Richard Guenther  <rguenther@suse.de>
 677
 678         PR testsuite/32843
 679         * testsuite/libffi.call/return_sc.c (main): Verify call
 680         result as signed char, not ffi_arg.
 681
 682 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 683
 684         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
 685         * configure: Regenerate.
 686
 687 2007-07-11  David Daney  <ddaney@avtrex.com>
 688
 689         * src/mips/ffi.c: Don't include sys/cachectl.h.
 690         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
 691         cacheflush().
 692
 693 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
 694
 695         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
 696         from (ffi_prep_closure): ... this.
 697         (FFI_INIT_TRAMPOLINE): Adjust.
 698
 699 2005-12-31  Phil Blundell  <pb@reciva.com>
 700
 701         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
 702         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
 703         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
 704         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 705         (FFI_CLOSURES): Enable closure support.
 706
 707 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
 708
 709         * testsuite/libffi.call/cls_multi_ushort.c,
 710         testsuite/libffi.call/cls_align_uint16.c,
 711         testsuite/libffi.call/nested_struct1.c,
 712         testsuite/libffi.call/nested_struct3.c,
 713         testsuite/libffi.call/cls_7_1_byte.c,
 714         testsuite/libffi.call/cls_double.c,
 715         testsuite/libffi.call/nested_struct5.c,
 716         testsuite/libffi.call/nested_struct7.c,
 717         testsuite/libffi.call/cls_sint.c,
 718         testsuite/libffi.call/nested_struct9.c,
 719         testsuite/libffi.call/cls_20byte1.c,
 720         testsuite/libffi.call/cls_multi_sshortchar.c,
 721         testsuite/libffi.call/cls_align_sint64.c,
 722         testsuite/libffi.call/cls_3byte2.c,
 723         testsuite/libffi.call/cls_multi_schar.c,
 724         testsuite/libffi.call/cls_multi_uchar.c,
 725         testsuite/libffi.call/cls_19byte.c,
 726         testsuite/libffi.call/cls_9byte1.c,
 727         testsuite/libffi.call/cls_align_float.c,
 728         testsuite/libffi.call/closure_fn1.c,
 729         testsuite/libffi.call/problem1.c,
 730         testsuite/libffi.call/closure_fn3.c,
 731         testsuite/libffi.call/cls_sshort.c,
 732         testsuite/libffi.call/closure_fn5.c,
 733         testsuite/libffi.call/cls_align_double.c,
 734         testsuite/libffi.call/cls_2byte.c,
 735         testsuite/libffi.call/nested_struct.c,
 736         testsuite/libffi.call/nested_struct10.c,
 737         testsuite/libffi.call/cls_4byte.c,
 738         testsuite/libffi.call/cls_6byte.c,
 739         testsuite/libffi.call/cls_8byte.c,
 740         testsuite/libffi.call/cls_multi_sshort.c,
 741         testsuite/libffi.call/cls_align_uint32.c,
 742         testsuite/libffi.call/cls_align_sint16.c,
 743         testsuite/libffi.call/cls_float.c,
 744         testsuite/libffi.call/cls_20byte.c,
 745         testsuite/libffi.call/cls_5_1_byte.c,
 746         testsuite/libffi.call/nested_struct2.c,
 747         testsuite/libffi.call/cls_24byte.c,
 748         testsuite/libffi.call/nested_struct4.c,
 749         testsuite/libffi.call/nested_struct6.c,
 750         testsuite/libffi.call/cls_64byte.c,
 751         testsuite/libffi.call/nested_struct8.c,
 752         testsuite/libffi.call/cls_uint.c,
 753         testsuite/libffi.call/cls_multi_ushortchar.c,
 754         testsuite/libffi.call/cls_schar.c,
 755         testsuite/libffi.call/cls_uchar.c,
 756         testsuite/libffi.call/cls_align_uint64.c,
 757         testsuite/libffi.call/cls_ulonglong.c,
 758         testsuite/libffi.call/cls_align_longdouble.c,
 759         testsuite/libffi.call/cls_1_1byte.c,
 760         testsuite/libffi.call/cls_12byte.c,
 761         testsuite/libffi.call/cls_3_1byte.c,
 762         testsuite/libffi.call/cls_3byte1.c,
 763         testsuite/libffi.call/cls_4_1byte.c,
 764         testsuite/libffi.call/cls_6_1_byte.c,
 765         testsuite/libffi.call/cls_16byte.c,
 766         testsuite/libffi.call/cls_18byte.c,
 767         testsuite/libffi.call/closure_fn0.c,
 768         testsuite/libffi.call/cls_9byte2.c,
 769         testsuite/libffi.call/closure_fn2.c,
 770         testsuite/libffi.call/closure_fn4.c,
 771         testsuite/libffi.call/cls_ushort.c,
 772         testsuite/libffi.call/closure_fn6.c,
 773         testsuite/libffi.call/cls_5byte.c,
 774         testsuite/libffi.call/cls_align_pointer.c,
 775         testsuite/libffi.call/cls_7byte.c,
 776         testsuite/libffi.call/cls_align_sint32.c,
 777         testsuite/libffi.special/unwindtest_ffi_call.cc,
 778         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
 779
 780 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 781
 782         * aclocal.m4: Regenerated.
 783
 784 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
 785
 786         * configure: Regenerate.
 787
 788 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
 789
 790         * Makefile.in: Regenerate.
 791         * configure: Regenerate.
 792         * aclocal.m4: Regenerate.
 793         * include/Makefile.in: Regenerate.
 794         * testsuite/Makefile.in: Regenerate.
 795
 796 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 797
 798         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
 799         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
 800         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
 801         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 802         (FFI_CLOSURES): Enable closure support.
 803
 804 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 805
 806         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
 807         * configure: Regenerate.
 808         * fficonfig.h.in: Regenerate.
 809         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
 810         CFI_OFFSET,CFI_DEF_CFA): New macros.
 811         (ffi_call_SYSV): Add callframe annotation.
 812
 813 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 814
 815         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
 816         numerous test suite failures.
 817         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
 818
 819 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
 820
 821         * Makefile.am (EXTRA_DIST): Bring up to date.
 822         * Makefile.in: Regenerate.
 823         * src/frv/eabi.S: Remove RCS keyword.
 824
 825 2007-04-06  Richard Henderson  <rth@redhat.com>
 826
 827         * configure.ac: Tidy target case.
 828         (HAVE_LONG_DOUBLE): Allow the target to override.
 829         * configure: Regenerate.
 830         * include/ffi.h.in: Don't define ffi_type_foo if
 831         LIBFFI_HIDE_BASIC_TYPES is defined.
 832         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
 833         to ffi_type_double.
 834         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
 835         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
 836         (ffi_type_longdouble): Special case for Alpha.  Don't define
 837         if long double == double.
 838
 839         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
 840         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
 841         (ffi_call, ffi_closure_osf_inner): Likewise.
 842         (ffi_closure_osf_inner): Likewise.  Mark hidden.
 843         (ffi_call_osf, ffi_closure_osf): Mark hidden.
 844         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
 845         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
 846         (load_table): Handle 128-bit long double.
 847
 848         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
 849
 850 2007-04-06  Tom Tromey  <tromey@redhat.com>
 851
 852         PR libffi/31491:
 853         * README: Fixed bug in example.
 854
 855 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
 856
 857         * src/closures.c: Include sys/statfs.h.
 858         (_GNU_SOURCE): Define on Linux.
 859         (FFI_MMAP_EXEC_SELINUX): Define.
 860         (selinux_enabled): New variable.
 861         (selinux_enabled_check): New function.
 862         (is_selinux_enabled): Define.
 863         (dlmmap): Use it.
 864
 865 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
 866
 867         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
 868         Use 'volatile float sum' to create sum of floats to avoid false
 869         negative due to excess precision on ix86 targets.
 870         (main): Ditto.
 871
 872 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
 873
 874         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
 875         patch.
 876         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
 877
 878 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
 879
 880         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
 881         (ffi_prep_closure_loc): New.
 882         (ffi_prep_raw_closure_loc): New.
 883         (ffi_prep_java_raw_closure_loc): New.
 884         * src/closures.c: New file.
 885         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
 886         Replace sflags with exec_offset.
 887         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
 888         sub_segment_exec_offset): New macros.
 889         (get_segment_flags, set_segment_flags, check_segment_merge): New
 890         macros.
 891         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
 892         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
 893         destroy_mspace): Use new macros.
 894         (sys_alloc): Silence warning.
 895         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
 896         * Makefile.in: Rebuilt.
 897         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
 898         terms of ffi_prep_closure_loc.
 899         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
 900         from...
 901         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
 902         renamed version.
 903         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
 904         adjusted from...
 905         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
 906         the renamed version.
 907         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
 908         (ffi_prep_closure): ... this.
 909         * src/pa/ffi.c: Likewise.
 910         * src/cris/ffi.c: Likewise.  Adjust.
 911         * src/frv/ffi.c: Likewise.
 912         * src/ia64/ffi.c: Likewise.
 913         * src/mips/ffi.c: Likewise.
 914         * src/powerpc/ffi_darwin.c: Likewise.
 915         * src/s390/ffi.c: Likewise.
 916         * src/sh/ffi.c: Likewise.
 917         * src/sh64/ffi.c: Likewise.
 918         * src/sparc/ffi.c: Likewise.
 919         * src/x86/ffi64.c: Likewise.
 920         * src/x86/ffi.c: Likewise.
 921         (FFI_INIT_TRAMPOLINE): Adjust.
 922         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
 923         (ffi_prep_raw_closure): ... this.
 924         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
 925         (ffi_prep_closure): ... this.
 926         (flush_icache): Adjust.
 927
 928 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
 929
 930         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
 931         Lea's malloc.
 932
 933 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 934
 935         * Makefile.am: Add dummy install-pdf target.
 936         * Makefile.in: Regenerate
 937
 938 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
 939
 940         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
 941         ffi_closure_helper_SYSV): Add long double handling.
 942
 943 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
 944
 945         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
 946         immediately after bctrl instruction.
 947
 948 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
 949
 950         * Makefile.am (all-recursive, install-recursive,
 951         mostlyclean-recursive, clean-recursive, distclean-recursive,
 952         maintainer-clean-recursive): Add missing targets.
 953         * Makefile.in: Rebuilt.
 954
 955 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
 956
 957         * configure.ac: Add TARGET for x86_64-*-darwin*.
 958         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
 959         for X86_DARWIN.
 960         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
 961         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
 962         * configure: Regenerate.
 963         * Makefile.in: Regenerate.
 964         * include/Makefile.in: Regenerate.
 965         * testsuite/Makefile.in: Regenerate.
 966         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
 967         ffi_call only.
 968
 969 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
 970
 971         * aclocal.m4: Regenerate with aclocal -I .. as written in the
 972         Makefile.am.
 973
 974 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
 975
 976         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
 977         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
 978         Darwin.
 979         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
 980         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
 981
 982 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
 983             Sandro Tolaini  <tolaini@libero.it>
 984
 985         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
 986         conditional.
 987         * configure: Regenerated.
 988         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
 989         (EXTRA_DIST): Add src/x86/darwin.S.
 990         * Makefile.in: Regenerated.
 991         * include/Makefile.in: Regenerated.
 992         * testsuite/Makefile.in: Regenerated.
 993
 994         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
 995         X86_WIN32, and additionally align stack to 16 bytes.
 996         * src/x86/darwin.S: New, based on sysv.S.
 997         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
 998
 999 2006-09-12  David Daney  <ddaney@avtrex.com>
1000
1001         PR libffi/23935
1002         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1003         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1004         * aclocal.m4: Regenerated for automake 1.9.6.
1005         * Makefile.in: Regenerated.
1006         * include/Makefile.in: Regenerated.
1007         * testsuite/Makefile.in: Regenerated.
1008
1009 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1010
1011         * include/ffi_common.h (struct): Revert accidental commit.
1012
1013 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1014
1015         * include/ffi_common.h: Remove lint directives.
1016         * include/ffi.h.in: Likewise.
1017
1018 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1019
1020         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1021         for 32-bit architectures.
1022         * testsuite/libffi.call/return_ul.c: New test case.
1023
1024 2006-07-19  David Daney  <ddaney@avtrex.com>
1025
1026         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1027         xfail remains for mips64.
1028
1029 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1030
1031         * Makefile.am: Add install-html target. Add install-html to .PHONY
1032         * Makefile.in: Regenerate.
1033         * aclocal.m4: Regenerate.
1034         * include/Makefile.in: Regenerate.
1035         * testsuite/Makefile.in: Regenerate.
1036
1037 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1038
1039         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1040         stack slot.
1041
1042 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1043
1044         * README: Remove notice about 'Crazy Comments'.
1045         * src/debug.c: Remove lint directives. Cleanup white spaces.
1046         * src/java_raw_api.c: Likewise.
1047         * src/prep_cif.c: Likewise.
1048         * src/raw_api.c: Likewise.
1049         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1050         to the testsuite.
1051         * src/arm/ffi.c: Remove lint directives.
1052         * src/m32r/ffi.c: Likewise.
1053         * src/pa/ffi.c: Likewise.
1054         * src/powerpc/ffi.c: Likewise.
1055         * src/powerpc/ffi_darwin.c: Likewise.
1056         * src/sh/ffi.c: Likewise.
1057         * src/sh64/ffi.c: Likewise.
1058         * src/x86/ffi.c: Likewise.
1059         * testsuite/libffi.call/float2.c: Likewise.
1060         * testsuite/libffi.call/promotion.c: Likewise.
1061         * testsuite/libffi.call/struct1.c: Likewise.
1062
1063 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1064
1065         * src/pa/hpux32.S: Correct unwind offset calculation for
1066         ffi_closure_pa32.
1067         * src/pa/linux.S: Likewise.
1068
1069 2006-04-12  James E Wilson  <wilson@specifix.com>
1070
1071         PR libgcj/26483
1072         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1073         (hfa_type_load): Call stf_spill.
1074         (hfa_type_store): Call ldf_fill.
1075         (ffi_call): Adjust calls to above routines.  Add local temps for
1076         macro result.
1077
1078 2006-04-10  Matthias Klose  <doko@debian.org>
1079
1080         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1081         directory names containing underscores.
1082
1083 2006-04-07  James E Wilson  <wilson@specifix.com>
1084
1085         * testsuite/libffi.call/float4.c: New testcase.
1086
1087 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1088             Andreas Tobler  <a.tobler@schweiz.ch>
1089
1090         * Makefile.am: Add PA_HPUX port.
1091         * Makefile.in: Regenerate.
1092         * include/Makefile.in: Likewise.
1093         * testsuite/Makefile.in: Likewise.
1094         * configure.ac: Add PA_HPUX rules.
1095         * configure: Regenerate.
1096         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1097         Add PA_HPUX and PA64_HPUX.
1098         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1099         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1100         (FFI_TYPE_SMALL_STRUCT2): Define.
1101         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1102         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1103         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1104         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1105         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1106         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1107         * src/pa/ffi.c (ROUND_DOWN): Delete.
1108         (fldw, fstw, fldd, fstd): Use '__asm__'.
1109         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1110         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1111         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1112         Simplify incrementing of stack slot variable. Change type of local
1113         'n' to unsigned int.
1114         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1115         double on PA_HPUX.
1116         (ffi_prep_cif_machdep): Likewise.
1117         (ffi_call): Likewise.
1118         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1119         return type to ffi_status. Simplify incrementing of stack slot
1120         variable. Only copy floating point argument registers when PA_LINUX
1121         is true. Reformat debug statement.
1122         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1123         FFI_TYPE_SMALL_STRUCT8.
1124         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1125         declaration.
1126         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1127         Add nops to cache flush.  Add trampoline for PA_HPUX.
1128         * src/pa/hpux32.S: New file.
1129         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1130         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1131         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1132         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1133         argument type checks so that common argument types appear first.
1134         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1135         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1136
1137 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1138
1139         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1140         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1141         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1142         FFI_TYPE_LONGDOUBLE.
1143         (ffi_prep_args64): Assert using IBM extended double.
1144         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1145         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1146         (ffi_call): Handle FFI_LINUX.
1147         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1148         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1149         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1150         unnecessarily.
1151         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1152         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1153         Don't use r6 as pointer to results, instead use sp offset.  Don't
1154         make a special call to load lr with case table address, instead
1155         use offset from previous call.
1156         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1157         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1158         return.
1159
1160 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1161
1162         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1163         passed with FP registers correctly.
1164         (ffi_closure_helper_SYSV): Likewise.
1165         * src/sh64/sysv.S: Likewise.
1166
1167 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1168
1169         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1170         args and userdata unused.
1171         (closure_test_fn1): Mark cif and userdata unused.
1172         (main): Remove unused res.
1173
1174 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
1175
1176         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1177         -O2, -O3, -Os and the warning flags -W -Wall.
1178         * testsuite/libffi.special/special.exp: Likewise.
1179         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1180         unused parameter unused for gcc or else do nothing.
1181         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1182         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1183         and userdata unused.
1184         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1185         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1186         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1187         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1188         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1189         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1190         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1191         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1192         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1193         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1194         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1195         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1196         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1197         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1198         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1199         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1200         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1201         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1202         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1203         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1204         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1205         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1206         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1207         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1208         Likewise.
1209         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1210         Likewise.
1211         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1212         Likewise.
1213         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1214         void* to avoid compiler warning.
1215         (main): Likewise.
1216         (cls_struct_align_gn): Mark cif and userdata unused.
1217         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1218         Likewise.
1219         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1220         Likewise.
1221         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1222         Likewise.
1223         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1224         Likewise.
1225         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1226         Likewise.
1227         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1228         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1229         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1230         data unused.
1231         (main): Cast res_call to silence gcc.
1232         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1233         data unused.
1234         (main): Cast res_call to silence gcc.
1235         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1236         and data unused.
1237         (main): Cast res_call to silence gcc.
1238         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1239         data unused.
1240         (main): Cast res_call to silence gcc.
1241         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1242         data unused.
1243         (main): Cast res_call to silence gcc.
1244         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1245         and data unused.
1246         (main): Cast res_call to silence gcc.
1247         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1248         userdata unused.
1249         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1250         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1251         userdata unused.
1252         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1253         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1254         userdata unused.
1255         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1256         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
1257         userdata unused.
1258         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1259         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1260         userdata unused.
1261         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1262         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1263         and userdata unused.
1264         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1265         userdata unused.
1266         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1267         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1268         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1269         Cleanup white spaces.
1270         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1271         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1272         cif and userdata unused.
1273         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1274         Likewise.
1275         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1276         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1277         formatters to silence gcc.
1278         (B_gn): Mark cif and userdata unused.
1279         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1280         unused.
1281         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1282         (B_gn): Mark cif and userdata unused.
1283         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1284         unused.
1285         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1286         (B_gn): Mark cif and userdata unused.
1287         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1288         unused.
1289         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1290         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1291         * testsuite/libffi.call/problem1.c (stub): Likewise.
1292         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1293         gcc.
1294         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1295         in the last commit for this test case in the test case itself.
1296         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1297         unused.
1298         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1299         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1300         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1301         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1302         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1303         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1304
1305 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1306
1307         * src/sh/sysv.S: Fix register numbers in the FDE for
1308         ffi_closure_SYSV.
1309
1310 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1311
1312         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1313         declaration to avoid a false negative on ix86. See PR323.
1314
1315 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1316
1317         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1318         and cast integer to void * if needed.  Update the pointer to
1319         the FP register saved area correctly.
1320
1321 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1322
1323         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1324         is fixed.
1325         * testsuite/libffi.call/nested_struct4.c: Likewise.
1326
1327 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1328
1329         * testsuite/libffi.call/return_dbl.c: New test case.
1330         * testsuite/libffi.call/return_dbl1.c: Likewise.
1331         * testsuite/libffi.call/return_dbl2.c: Likewise.
1332         * testsuite/libffi.call/return_fl.c: Likewise.
1333         * testsuite/libffi.call/return_fl1.c: Likewise.
1334         * testsuite/libffi.call/return_fl2.c: Likewise.
1335         * testsuite/libffi.call/return_fl3.c: Likewise.
1336         * testsuite/libffi.call/closure_fn6.c: Likewise.
1337
1338         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1339         definition.
1340         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1341         here to be used by other test cases too.
1342
1343         * testsuite/libffi.call/nested_struct10.c: New test case.
1344         * testsuite/libffi.call/nested_struct9.c: Likewise.
1345         * testsuite/libffi.call/nested_struct8.c: Likewise.
1346         * testsuite/libffi.call/nested_struct7.c: Likewise.
1347         * testsuite/libffi.call/nested_struct6.c: Likewise.
1348         * testsuite/libffi.call/nested_struct5.c: Likewise.
1349         * testsuite/libffi.call/nested_struct4.c: Likewise.
1350
1351 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1352
1353         * configure.ac: Enable libffi for sparc64-*-freebsd*.
1354         * configure: Rebuilt.
1355
1356 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1357
1358         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1359         instead do the shifting inline.
1360         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1361         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
1362         and 8 byte structs, for the remaining struct sizes don't call
1363         __lshrdi3, instead do the shifting inline.
1364
1365 2005-12-07  Thiemo Seufer  <ths@networkno.de>
1366
1367         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1368         missing parentheses.
1369         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1370         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1371         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1372         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1373         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1374         FA_0_0_OFF2.
1375         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1376         endianness bugs.
1377         (ffi_prep_closure): Improve trampoline instruction scheduling.
1378         (ffi_closure_mips_inner_O32): Fix endianness bugs.
1379
1380 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
1381
1382         * src/powerpc/ffi.c: Formatting.
1383         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1384         (ffi_prep_args64): Likewise.
1385
1386 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
1387
1388         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1389         darwin, use -shared-libgcc not -lgcc_s, and explain why.
1390
1391 2005-09-26  Tom Tromey  <tromey@redhat.com>
1392
1393         * testsuite/libffi.call/float1.c (value_type): New typedef.
1394         (CANARY): New define.
1395         (main): Check for result buffer overflow.
1396         * src/powerpc/linux64.S: Handle linux64 long double returns.
1397         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1398         (ffi_prep_cif_machdep): Handle linux64 long double returns.
1399
1400 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
1401
1402         PR target/23404
1403         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1404         homed fp args.
1405         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1406
1407 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
1408
1409         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1410         (AH_BOTTOM): Add FFI_HIDDEN definition.
1411         * configure: Rebuilt.
1412         * fficonfig.h.in: Rebuilt.
1413         * src/powerpc/ffi.c (hidden): Remove.
1414         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1415         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1416         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1417         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1418         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1419         add FFI_HIDDEN to its prototype.
1420         (ffi_closure_SYSV_inner): New.
1421         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1422         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1423
1424 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
1425
1426         PR libffi/21819:
1427         * configure: Rebuilt.
1428         * configure.ac: Handle i*86-*-gnu*.
1429
1430 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
1431
1432         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1433         DW_CFA_offset_extended_sf rather than
1434         DW_CFA_GNU_negative_offset_extended.
1435         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1436
1437 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
1438
1439         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1440         on sh3.
1441         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1442         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1443         partially on register.
1444         (ffi_closure_helper_SYSV): Likewise.
1445         (ffi_prep_cif_machdep): Don't set too many cif->flags.
1446
1447 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1448
1449         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1450         Remove empty line.
1451         * src/sh64/ffi.c (simple_type): Remove.
1452         (return_type): Handle small structures correctly.
1453         (ffi_prep_args): Likewise.
1454         (ffi_call): Likewise.
1455         (ffi_closure_helper_SYSV): Likewise.
1456         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1457         Emit position independent code if PIC and remove wrong datalabel
1458         prefixes from EH data.
1459
1460 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
1461
1462         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1463         * Makefile.in: Regenerate.
1464         * include/Makefile.in: Likewise.
1465         * testsuite/Makefile.in: Likewise.
1466         * configure.ac: Add POWERPC_FREEBSD rules.
1467         * configure: Regenerate.
1468         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1469         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1470         * src/powerpc/ffi.c: Add flags to handle small structure returns
1471         in ffi_call_SYSV.
1472         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1473         Aka FFI_SYSV.
1474         (ffi_closure_helper_SYSV): Likewise.
1475         * src/powerpc/ppc_closure.S: Add return types for small structures.
1476         * src/powerpc/sysv.S: Add bits to handle small structures for
1477         final SYSV 4 ABI.
1478
1479 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
1480
1481         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1482         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1483         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1484
1485 2005-07-05  Randolph Chung  <tausq@debian.org>
1486
1487         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
1488         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
1489         structures.  Kill compilation warnings.
1490         (ffi_closure_inner_LINUX): Print return values as hex in debug
1491         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
1492         Properly handle 5-7 byte structure returns.
1493         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
1494         (FFI_TYPE_SMALL_STRUCT2): Remove.
1495         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
1496         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
1497         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
1498         (checksmst1, checksmst2): Remove.
1499         (checksmst3): Optimize handling of 3-byte struct returns.
1500         (checksmst567): Properly handle 5-7 byte struct returns.
1501
1502 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1503
1504         PR libgcj/21943
1505         * src/mips/n32.S: Enforce PIC code.
1506         * src/mips/o32.S: Likewise.
1507
1508 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1509
1510         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1511         * configure: Regenerate.
1512
1513 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
1514
1515         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1516         to call ffi_closure_helper_SYSV.  Append @local instead.
1517         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1518
1519 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
1520
1521         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1522         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1523         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1524         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1525         include/Makefile.in, testsuite/Makefile.in: Regenerate.
1526
1527 2005-05-09  Mike Stump  <mrs@apple.com>
1528
1529         * configure: Regenerate.
1530
1531 2005-05-08  Richard Henderson  <rth@redhat.com>
1532
1533         PR libffi/21285
1534         * src/alpha/osf.S: Update unwind into to match code.
1535
1536 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
1537             Richard Henderson  <rth@redhat.com>
1538
1539         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1540         bit 11 of flags.
1541         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
1542         (ffi_prep_closure): Set carry bit if sse-used flag set.
1543         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1544         Only load sse registers if ssecount non-zero.
1545         (ffi_closure_unix64): Only save sse registers if carry set on entry.
1546
1547 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
1548
1549         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1550         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1551         * configure: Regenerate.
1552
1553 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
1554
1555         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1556         have Tcl8.3-compatible intermediate variable.
1557
1558 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
1559             Hans-Peter Nilsson  <hp@axis.com>
1560
1561         * Makefile.am: Add CRIS support.
1562         * configure.ac: Likewise.
1563         * Makefile.in, configure, testsuite/Makefile.in,
1564         include/Makefile.in: Regenerate.
1565         * src/cris: New directory.
1566         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1567         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1568
1569         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1570         \r?\n in output tests.
1571
1572 2005-04-12  Mike Stump  <mrs@apple.com>
1573
1574         * configure: Regenerate.
1575
1576 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
1577
1578         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1579
1580 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
1581
1582         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1583         (ffi_sarg) Ditto.
1584         * src/ia64/unix.S (ffi_closure_unix): Extend gp
1585         to 64 bits in ILP32 mode.
1586         Load 64 bits even for short data.
1587
1588 2005-03-23  Mike Stump  <mrs@apple.com>
1589
1590         * src/powerpc/darwin.S: Update for -m64 multilib.
1591         * src/powerpc/darwin_closure.S: Likewise.
1592
1593 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
1594
1595         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1596         Do not set tool_include_dir.
1597         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1598         Regenerate.
1599         * include/Makefile.am: Set gcc_version and toollibffidir.
1600         * include/Makefile.in: Regenerate.
1601
1602 2005-02-22  Andrew Haley  <aph@redhat.com>
1603
1604         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1605         odd-numbered register pairs for 64-bit integer types.
1606
1607 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
1608
1609         PR libffi/20104
1610         * testsuite/libffi.call/return_ll1.c: New test case.
1611
1612 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1613
1614         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1615         * testsuite/libffi.call/float.c: Ditto.
1616         * testsuite/libffi.call/float2.c: Ditto.
1617         * testsuite/libffi.call/float3.c: Ditto.
1618
1619 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
1620
1621         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1622
1623 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
1624
1625         * testsuite/libffi.special/special.exp (cxx_options): Add
1626         -shared-libgcc.
1627
1628 2004-12-31  Richard Henderson  <rth@redhat.com>
1629
1630         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1631         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
1632         offset parameters with a type parameter; deduce size and structure
1633         alignment.  Update all users.
1634
1635 2004-12-31  Richard Henderson  <rth@redhat.com>
1636
1637         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1638         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1639         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1640         into ffi_prep_closure.
1641         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1642         from scratch.
1643
1644 2004-12-27  Richard Henderson  <rth@redhat.com>
1645
1646         * src/x86/unix64.S: Fix typo in unwind info.
1647
1648 2004-12-25  Richard Henderson  <rth@redhat.com>
1649
1650         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1651         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1652         (merge_classes): Check for it.
1653         (SSE_CLASS_P): New.
1654         (classify_argument): Pass byte_offset by value; perform all updates
1655         inside struct case.
1656         (examine_argument): Add classes argument; handle
1657         X86_64_COMPLEX_X87_CLASS.
1658         (ffi_prep_args): Merge into ...
1659         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
1660         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1661         (ffi_fill_return_value): Remove.
1662         (ffi_prep_closure): Remove dead assert.
1663         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1664         Rewrite to use struct register_args instead of va_list.  Create
1665         flags for handling structure returns.
1666         * src/x86/unix64.S: Remove dead strings.
1667         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
1668         stack frame with ffi_call.  Handle structure returns properly.
1669         (float2sse, floatfloat2sse, double2sse): Remove.
1670         (sse2float, sse2double, sse2floatfloat): Remove.
1671         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
1672         to handle structure returns properly.
1673
1674 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
1675
1676         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1677         PICFLAG.
1678         * Makefile.in: Regenerated.
1679
1680 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
1681
1682         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1683         * configure, aclocal.m4, Makefile.in: Regenerate.
1684         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1685
1686 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
1687
1688         * configure: Regenerate for libtool change.
1689
1690 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
1691
1692         * configure: Regenerate for libtool reversion.
1693
1694 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
1695
1696         * configure: Regenerate for libtool change.
1697
1698 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1699
1700         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1701
1702 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
1703
1704         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1705         of jal.  Use an absolute encoding for the frame information.
1706
1707 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
1708
1709         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
1710         * acinclude.m4: Delete logic for sincludes.
1711         * aclocal.m4, Makefile.in, configure: Regenerate.
1712         * include/Makefile: Likewise.
1713         * testsuite/Makefile: Likewise.
1714
1715 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
1716
1717         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1718         on a 8-byte boundary.
1719         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1720
1721 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1722
1723         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1724         long long values.  Round stack allocation to a multiple of 8 bytes
1725         for ATPCS compatibility.
1726         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1727         names.  Handle returning long long types.  Add Thumb and interworking
1728         support.  Improve soft-float code.
1729
1730 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1731
1732         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1733         (libffi_exit): New function.
1734         (libffi_init): Build the testglue wrapper if needed.
1735
1736 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1737
1738         PR other/18138
1739         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1740
1741 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1742
1743         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1744
1745 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1746
1747         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1748         * testsuite/libffi.call/float3.c: New test case.
1749
1750 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1751
1752         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
1753         the function returning a structure pointed with R2.
1754         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
1755         the structure return value if T bit set.  Emit position
1756         independent code and EH data if PIC.
1757
1758 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1759
1760         * Makefile.am: Add m32r support.
1761         * configure.ac: Likewise.
1762         * Makefile.in: Regenerate.
1763         * confiugre: Regenerate.
1764         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
1765         (uint64, sint64, double, longdouble)
1766         * src/m32r: New directory.
1767         * src/m32r/ffi.c: New file.
1768         * src/m32r/sysv.S: Likewise.
1769         * src/m32r/ffitarget.h: Likewise.
1770
1771 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1772
1773         * testsuite/libffi.call/negint.c: New test case.
1774
1775 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
1776
1777         PR libgcj/17465
1778         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
1779         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
1780         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
1781         DYLD_LIBRARY_PATH.
1782
1783 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1784
1785         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
1786         * testsuite/libffi.call/promotion.c: Likewise.
1787         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
1788         whitespaces.
1789         * testsuite/libffi.call/return_sc.c: Likewise.
1790         * testsuite/libffi.call/return_uc.c: Likewise.
1791
1792 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1793
1794         * src/powerpc/darwin.S: Fix comments and identation.
1795         * src/powerpc/darwin_closure.S: Likewise.
1796
1797 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1798
1799         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
1800         (ffi_prep_args): Handle longdouble arguments.
1801         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
1802         longdouble.
1803         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
1804         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
1805         values.
1806         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
1807         * src/types.c: Defined longdouble size and alignment for darwin.
1808
1809 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1810
1811         * src/powerpc/aix.S: Remove whitespaces.
1812         * src/powerpc/aix_closure.S: Likewise.
1813         * src/powerpc/asm.h: Likewise.
1814         * src/powerpc/ffi.c: Likewise.
1815         * src/powerpc/ffitarget.h: Likewise.
1816         * src/powerpc/linux64.S: Likewise.
1817         * src/powerpc/linux64_closure.S: Likewise.
1818         * src/powerpc/ppc_closure.S: Likewise.
1819         * src/powerpc/sysv.S: Likewise.
1820
1821 2004-08-30  Anthony Green  <green@redhat.com>
1822
1823         * Makefile.am: Add frv support.
1824         * Makefile.in, testsuite/Makefile.in: Rebuilt.
1825         * configure.ac: Read configure.host.
1826         * configure.in: Read configure.host.
1827         * configure.host: New file.  frv-elf needs libgloss.
1828         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
1829         alignment.  This is needed to frv and shouldn't harm the others.
1830         * include/ffi_common.h (ALIGN_DOWN): New macro.
1831         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
1832
1833 2004-08-24  David Daney  <daney@avtrex.com>
1834
1835         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
1836         * testsuite/libffi.call/closure_fn1.c: Likewise.
1837         * testsuite/libffi.call/closure_fn2.c  Likewise.
1838         * testsuite/libffi.call/closure_fn3.c: Likewise.
1839         * testsuite/libffi.call/closure_fn4.c: Likewise.
1840         * testsuite/libffi.call/closure_fn5.c: Likewise.
1841         * testsuite/libffi.call/cls_18byte.c: Likewise.
1842         * testsuite/libffi.call/cls_19byte.c: Likewise.
1843         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1844         * testsuite/libffi.call/cls_20byte.c: Likewise.
1845         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1846         * testsuite/libffi.call/cls_24byte.c: Likewise.
1847         * testsuite/libffi.call/cls_2byte.c: Likewise.
1848         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1849         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1850         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1851         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1852         * testsuite/libffi.call/cls_4byte.c: Likewise.
1853         * testsuite/libffi.call/cls_64byte.c: Likewise.
1854         * testsuite/libffi.call/cls_6byte.c: Likewise.
1855         * testsuite/libffi.call/cls_7byte.c: Likewise.
1856         * testsuite/libffi.call/cls_8byte.c: Likewise.
1857         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1858         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1859         * testsuite/libffi.call/cls_align_double.c: Likewise.
1860         * testsuite/libffi.call/cls_align_float.c: Likewise.
1861         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1862         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1863         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1864         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1865         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1866         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1867         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1868         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1869         * testsuite/libffi.call/cls_double.c: Likewise.
1870         * testsuite/libffi.call/cls_float.c: Likewise.
1871         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1872         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
1873         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1874         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1875         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1876         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1877         * testsuite/libffi.call/cls_schar.c: Likewise.
1878         * testsuite/libffi.call/cls_sint.c: Likewise.
1879         * testsuite/libffi.call/cls_sshort.c: Likewise.
1880         * testsuite/libffi.call/cls_uchar.c: Likewise.
1881         * testsuite/libffi.call/cls_uint.c: Likewise.
1882         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1883         * testsuite/libffi.call/cls_ushort.c: Likewise.
1884         * testsuite/libffi.call/nested_struct.c: Likewise.
1885         * testsuite/libffi.call/nested_struct1.c: Likewise.
1886         * testsuite/libffi.call/nested_struct2.c: Likewise.
1887         * testsuite/libffi.call/nested_struct3.c: Likewise.
1888         * testsuite/libffi.call/problem1.c: Likewise.
1889         * testsuite/libffi.special/unwindtest.cc: Likewise.
1890         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
1891         to zero.
1892         * testsuite/libffi.call/cls_16byte.c: Likewise.
1893         * testsuite/libffi.call/cls_5byte.c: Likewise.
1894
1895 2004-08-23  David Daney <daney@avtrex.com>
1896
1897         PR libgcj/13141
1898         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
1899         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
1900         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
1901         parameters and return types.
1902         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
1903         (ffi_prep_closure): Ditto.
1904         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
1905         alignment calculations.
1906         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
1907         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
1908
1909 2004-08-14  Casey Marshall <csm@gnu.org>
1910
1911         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
1912         contain `FFI_TYPE_UINT64' as return type for any 64-bit
1913         integer (O32 ABI only).
1914         (ffi_prep_closure): new function.
1915         (ffi_closure_mips_inner_O32): new function.
1916         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
1917         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
1918         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
1919         64 bit integers correctly.
1920         (ffi_closure_O32): new function.
1921         Added DWARF-2 unwind info for both functions.
1922
1923 2004-08-10  Andrew Haley  <aph@redhat.com>
1924
1925         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
1926
1927 2004-08-01  Robert Millan  <robertmh@gnu.org>
1928
1929         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1930         * configure: Regenerate.
1931
1932 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
1933
1934         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1935         and mmap() explicitly instead of relying on preset autoconf cache
1936         variables.
1937         * aclocal.m4: Regenerate.
1938         * configure: Regenerate.
1939
1940 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
1941
1942         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1943         (ffi_check_float_struct): Remove unused prototype.
1944
1945 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
1946
1947         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1948         character on Darwin, use '\n\t' instead.
1949
1950 2004-06-26  Matthias Klose  <doko@debian.org>
1951
1952         * libtool-version: Fix typo in revision/age.
1953
1954 2004-06-17  Matthias Klose  <doko@debian.org>
1955
1956         * libtool-version: New.
1957         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1958         * Makefile.in: Regenerate.
1959
1960 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1961
1962         * Makefile.am: Remove useless multilib rules.
1963         * Makefile.in: Regenerate.
1964         * aclocal.m4: Regenerate with automake 1.8.5.
1965         * configure.ac: Remove useless multilib configury.
1966         * configure: Regenerate.
1967
1968 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1969
1970         * .cvsignore: New file.
1971
1972 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
1973
1974         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1975         fp_done.
1976         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1977         changed from 8.
1978
1979 2004-06-06  Sean McNeil  <sean@mcneil.com>
1980
1981         * configure.ac: Add x86_64-*-freebsd* support.
1982         * configure: Regenerate.
1983
1984 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
1985
1986         Bug 15093
1987         * configure.ac: Test for existence of mmap and sys/mman.h before
1988         checking blacklist.  Fix suggested by Jim Wilson.
1989         * configure: Regenerate.
1990
1991 2004-04-26  Matt Austern  <austern@apple.com>
1992
1993         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1994         FDE location.
1995         * src/powerpc/darwin_closure.S: Likewise.
1996
1997 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
1998
1999         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2000         error. Reported by Thomas Heller <theller@python.net>.
2001         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2002         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2003
2004 2004-03-20  Matthias Klose  <doko@debian.org>
2005
2006         * src/pa/linux.S: Fix typo.
2007
2008 2004-03-19  Matthias Klose  <doko@debian.org>
2009
2010         * Makefile.am: Update.
2011         * Makefile.in: Regenerate.
2012         * src/pa/ffi.h.in: Remove.
2013         * src/pa/ffitarget.h: New file.
2014
2015 2004-02-10  Randolph Chung  <tausq@debian.org>
2016
2017         * Makefile.am: Add PA support.
2018         * Makefile.in: Regenerate.
2019         * include/Makefile.in: Regenerate.
2020         * configure.ac: Add PA target.
2021         * configure: Regenerate.
2022         * src/pa/ffi.c: New file.
2023         * src/pa/ffi.h.in: Add PA support.
2024         * src/pa/linux.S: New file.
2025         * prep_cif.c: Add PA support.
2026
2027 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2028
2029         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2030         double.
2031         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2032         with ecif->cif->flags.
2033         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2034         with cif->flags.
2035         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2036         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2037         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2038         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2039
2040 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2041
2042         * configure.in: Rename file to ...
2043         * configure.ac: ... this.
2044         * fficonfig.h.in: Regenerate.
2045         * Makefile.in: Regenerate.
2046         * include/Makefile.in: Regenerate.
2047         * testsuite/Makefile.in: Regenerate.
2048
2049 2004-03-12  Matt Austern  <austern@apple.com>
2050
2051         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2052         changes in EH format resulting from addition of linkonce support.
2053         * src/powerpc/darwin_closure.S: Likewise.
2054
2055 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2056             Paolo Bonzini  <bonzini@gnu.org>
2057
2058         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2059         Remove VPATH. Remove rules for object files. Remove multilib support.
2060         (AM_CCASFLAGS): Add.
2061         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2062         (AC_PREREQ): Bump version to 2.59.
2063         (AC_INIT): Fill with version info and bug address.
2064         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2065         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2066         De-precious CC so that the right flags are passed down to multilibs.
2067         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2068         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2069         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2070         * configure: Rebuilt.
2071         * aclocal.m4: Likewise.
2072         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2073         * fficonfig.h.in: Likewise.
2074
2075 2004-03-11  Andreas Schwab  <schwab@suse.de>
2076
2077         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2078         arguments from fp registers only for the first 8 parameter slots.
2079         Don't convert a float parameter when passed in memory.
2080
2081 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2082
2083         * configure: Regenerate for config/accross.m4 correction.
2084
2085 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2086
2087         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2088         ecif->cif->bytes to bytes.
2089         (ffi_prep_cif_machdep): Add braces around nested if statement.
2090
2091 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2092
2093         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2094
2095         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2096         (ffi_closure_helper_LINUX64): Fix typo.
2097         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2098         for powerpc64-*-*.
2099         * testsuite/libffi.call/float.c: Likewise.
2100         * testsuite/libffi.call/float2.c: Likewise.
2101
2102 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2103
2104         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2105         long double function return and long double arg handling.
2106         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2107         Use "end_pfr" instead of "nf".  Correct long double handling.
2108         Localise "temp".
2109         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2110         return value.
2111         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2112         space for long double return value.  Adjust stack frame and offsets.
2113         Load f2 long double return.
2114
2115 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2116
2117         * src/types.c: Use 16 byte long double for POWERPC64.
2118
2119 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2120
2121         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2122         when the structure return address is passed in %o0.
2123         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2124         (ffi_v9_layout_struct): Align the field following a nested structure
2125         on a word boundary.  Use memmove instead of memcpy.
2126         (ffi_call): Update call to ffi_V9_return_struct.
2127         (ffi_prep_closure): Define 'ctx' only for V8.
2128         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2129         and ffi_closure_sparc_inner_v9.
2130         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2131         Always skip the structure return address.  For structures and long
2132         doubles, copy the argument directly.
2133         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2134         if required.  Shift the maximum floating-point slot accordingly.  For
2135         big structures, copy the argument directly; otherwise, left-justify the
2136         argument and call ffi_v9_layout_struct to lay out the structure on
2137         the stack.
2138         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2139         (ffi_closure_v8): Pass the structure return address.  Update call to
2140         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2141         Skip the 'unimp' insn when returning long doubles and structures.
2142         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2143         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2144         FFI_TYPE_INT handling.  Load structures both in integers and
2145         floating-point registers on return.
2146         * README: Update status of the SPARC port.
2147
2148 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2149
2150         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2151         as of type ffi_arg.
2152         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2153
2154 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2155
2156         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2157         value as of type ffi_arg, not unsigned int.
2158
2159 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2160
2161         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2162         of the LHS.
2163
2164 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2165
2166         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2167         Solaris.
2168
2169 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2170
2171         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2172         to void *.
2173
2174 2003-12-10  Richard Henderson  <rth@redhat.com>
2175
2176         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2177         size_t instead of int.
2178
2179 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
2180
2181         * testsuite/libffi.call/many_win32.c: Include <float.h>.
2182         * testsuite/libffi.call/many_win32.c (main): Replace variable
2183         int i with unsigned long ul.
2184
2185         * testsuite/libffi.call/cls_align_uint64.c: New test case.
2186         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2187         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2188         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2189         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2190         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2191         * testsuite/libffi.call/cls_align_float.c: Likewise.
2192         * testsuite/libffi.call/cls_align_double.c: Likewise.
2193         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2194         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2195
2196 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
2197
2198         PR other/13221
2199         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2200         Align arguments to 32 bits.
2201
2202 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
2203
2204         PR other/13221
2205         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2206         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2207         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2208         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2209         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2210         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2211
2212         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2213
2214 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2215
2216         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2217         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2218
2219 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
2220
2221         * Makefile.in: Rebuilt.
2222         * configure: Likewise.
2223         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2224         the right type.
2225
2226 2003-11-21  Andreas Jaeger  <aj@suse.de>
2227             Andreas Tobler  <a.tobler@schweiz.ch>
2228
2229         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2230         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2231         * Makefile.in: Rebuilt.
2232         * aclocal.m4: Likewise.
2233         * configure: Likewise.
2234         * fficonfig.h.in: Likewise.
2235         * testsuite/lib/libffi-dg.exp: Add include dir.
2236         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2237         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2238         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2239         for ffi_closure if available.
2240         * testsuite/libffi.call/closure_fn1.c: Likewise.
2241         * testsuite/libffi.call/closure_fn2.c: Likewise.
2242         * testsuite/libffi.call/closure_fn3.c: Likewise.
2243         * testsuite/libffi.call/closure_fn4.c: Likewise.
2244         * testsuite/libffi.call/closure_fn5.c: Likewise.
2245         * testsuite/libffi.call/cls_12byte.c: Likewise.
2246         * testsuite/libffi.call/cls_16byte.c: Likewise.
2247         * testsuite/libffi.call/cls_18byte.c: Likewise.
2248         * testsuite/libffi.call/cls_19byte.c: Likewise.
2249         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2250         * testsuite/libffi.call/cls_20byte.c: Likewise.
2251         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2252         * testsuite/libffi.call/cls_24byte.c: Likewise.
2253         * testsuite/libffi.call/cls_2byte.c: Likewise.
2254         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2255         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2256         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2257         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2258         * testsuite/libffi.call/cls_4byte.c: Likewise.
2259         * testsuite/libffi.call/cls_5byte.c: Likewise.
2260         * testsuite/libffi.call/cls_64byte.c: Likewise.
2261         * testsuite/libffi.call/cls_6byte.c: Likewise.
2262         * testsuite/libffi.call/cls_7byte.c: Likewise.
2263         * testsuite/libffi.call/cls_8byte.c: Likewise.
2264         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2265         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2266         * testsuite/libffi.call/cls_double.c: Likewise.
2267         * testsuite/libffi.call/cls_float.c: Likewise.
2268         * testsuite/libffi.call/cls_schar.c: Likewise.
2269         * testsuite/libffi.call/cls_sint.c: Likewise.
2270         * testsuite/libffi.call/cls_sshort.c: Likewise.
2271         * testsuite/libffi.call/cls_uchar.c: Likewise.
2272         * testsuite/libffi.call/cls_uint.c: Likewise.
2273         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2274         * testsuite/libffi.call/cls_ushort.c: Likewise.
2275         * testsuite/libffi.call/nested_struct.c: Likewise.
2276         * testsuite/libffi.call/nested_struct1.c: Likewise.
2277         * testsuite/libffi.call/nested_struct2.c: Likewise.
2278         * testsuite/libffi.call/nested_struct3.c: Likewise.
2279         * testsuite/libffi.call/problem1.c: Likewise.
2280         * testsuite/libffi.special/unwindtest.cc: Likewise.
2281
2282 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2283
2284         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2285
2286 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2287
2288         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2289         Add -lgcc_s to additional flags.
2290
2291 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2292
2293         * configure.in, include/Makefile.am: PR libgcj/11147, install
2294         the ffitarget.h header file in a gcc versioned and target
2295         dependent place.
2296         * configure: Regenerated.
2297         * Makefile.in, include/Makefile.in: Likewise.
2298         * testsuite/Makefile.in: Likewise.
2299
2300 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2301
2302         * testsuite/libffi.call/closure_fn0.c: Print result and check
2303         with dg-output to make debugging easier.
2304         * testsuite/libffi.call/closure_fn1.c: Likewise.
2305         * testsuite/libffi.call/closure_fn2.c: Likewise.
2306         * testsuite/libffi.call/closure_fn3.c: Likewise.
2307         * testsuite/libffi.call/closure_fn4.c: Likewise.
2308         * testsuite/libffi.call/closure_fn5.c: Likewise.
2309         * testsuite/libffi.call/cls_12byte.c: Likewise.
2310         * testsuite/libffi.call/cls_16byte.c: Likewise.
2311         * testsuite/libffi.call/cls_18byte.c: Likewise.
2312         * testsuite/libffi.call/cls_19byte.c: Likewise.
2313         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2314         * testsuite/libffi.call/cls_20byte.c: Likewise.
2315         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2316         * testsuite/libffi.call/cls_24byte.c: Likewise.
2317         * testsuite/libffi.call/cls_2byte.c: Likewise.
2318         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2319         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2320         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2321         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2322         * testsuite/libffi.call/cls_4byte.c: Likewise.
2323         * testsuite/libffi.call/cls_5byte.c: Likewise.
2324         * testsuite/libffi.call/cls_64byte.c: Likewise.
2325         * testsuite/libffi.call/cls_6byte.c: Likewise.
2326         * testsuite/libffi.call/cls_7byte.c: Likewise.
2327         * testsuite/libffi.call/cls_8byte.c: Likewise.
2328         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2329         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2330         * testsuite/libffi.call/cls_double.c: Likewise.
2331         * testsuite/libffi.call/cls_float.c: Likewise.
2332         * testsuite/libffi.call/cls_schar.c: Likewise.
2333         * testsuite/libffi.call/cls_sint.c: Likewise.
2334         * testsuite/libffi.call/cls_sshort.c: Likewise.
2335         * testsuite/libffi.call/cls_uchar.c: Likewise.
2336         * testsuite/libffi.call/cls_uint.c: Likewise.
2337         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2338         * testsuite/libffi.call/cls_ushort.c: Likewise.
2339         * testsuite/libffi.call/problem1.c: Likewise.
2340
2341         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2342         static.
2343
2344 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2345
2346         * testsuite/libffi.call/cls_9byte2.c: New test case.
2347         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2348         * testsuite/libffi.call/cls_64byte.c: Likewise.
2349         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2350         * testsuite/libffi.call/cls_19byte.c: Likewise.
2351         * testsuite/libffi.call/cls_18byte.c: Likewise.
2352         * testsuite/libffi.call/closure_fn4.c: Likewise.
2353         * testsuite/libffi.call/closure_fn5.c: Likewise.
2354         * testsuite/libffi.call/cls_schar.c: Likewise.
2355         * testsuite/libffi.call/cls_sint.c: Likewise.
2356         * testsuite/libffi.call/cls_sshort.c: Likewise.
2357         * testsuite/libffi.call/nested_struct2.c: Likewise.
2358         * testsuite/libffi.call/nested_struct3.c: Likewise.
2359
2360 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2361
2362         * testsuite/libffi.call/cls_double.c: Do a check on the result.
2363         * testsuite/libffi.call/cls_uchar.c: Likewise.
2364         * testsuite/libffi.call/cls_uint.c: Likewise.
2365         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2366         * testsuite/libffi.call/cls_ushort.c: Likewise.
2367         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2368
2369 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
2370
2371         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2372         the initialization.
2373
2374 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
2375
2376         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2377         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2378
2379 2003-10-22  David Daney  <ddaney@avtrex.com>
2380
2381         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2382         __attribute__((__mode__(__SI__))) and friends.
2383
2384 2003-10-22  Andreas Schwab  <schwab@suse.de>
2385
2386         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2387
2388 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
2389
2390         * configure.in: AC_LINK_FILES(ffitarget.h).
2391         * configure: Regenerate.
2392         * Makefile.in: Likewise.
2393         * include/Makefile.in: Likewise.
2394         * testsuite/Makefile.in: Likewise.
2395         * fficonfig.h.in: Likewise.
2396
2397 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
2398             Richard Henderson  <rth@redhat.com>
2399
2400         Avoid that ffi.h includes fficonfig.h.
2401
2402         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2403         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2404         (TARGET_SRC_MIPS_SGI): Removed.
2405         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2406         (MIPS_SGI): Removed.
2407         (CLEANFILES): Removed.
2408         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2409         targets.
2410         * acconfig.h: Removed.
2411         * configure.in: Compute sizeofs only for double and long double.
2412         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
2413         into AC_DEFINE instead of using acconfig.h.  Create
2414         include/ffitarget.h instead of include/fficonfig.h.  Rename
2415         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2416         AC_DEFINE EH_FRAME_FLAGS.
2417         * include/Makefile.am (DISTCLEANFILES): New automake macro.
2418         (hack_DATA): Add ffitarget.h.
2419         * include/ffi.h.in: Remove all system specific definitions.
2420         Declare raw API even if it is not installed, why bother?
2421         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
2422         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
2423         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
2424         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2425         * include/ffi_common.h (bool): Do not define.
2426         (ffi_assert): Accept failed assertion.
2427         (ffi_type_test): Return void and accept file/line.
2428         (FFI_ASSERT): Pass stringized failed assertion.
2429         (FFI_ASSERT_AT): New macro.
2430         (FFI_ASSERT_VALID_TYPE): New macro.
2431         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2432         UINT64, SINT64): Define here with gcc's __attribute__ macro
2433         instead of in ffi.h
2434         (FLOAT32, ALIGN): Define here instead of in ffi.h
2435         * include/ffi-mips.h: Removed.  Its content moved to
2436         src/mips/ffitarget.h after separating assembly and C sections.
2437         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2438         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2439         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2440         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2441         SIZEOF_ARG -> FFI_SIZEOF_ARG.
2442         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2443         * src/debug.c (ffi_assert): Accept stringized failed assertion.
2444         (ffi_type_test): Rewritten.
2445         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2446         FFI_ASSERT_VALID_TYPE.
2447         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2448         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2449         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2450         src/s390/ffitarget.h, src/sh/ffitarget.h,
2451         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2452         src/x86/ffitarget.h: New files.
2453         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2454         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2455         src/powerpc/aix.S, src/powerpc/darwin.S,
2456         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2457         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2458         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2459         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2460         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2461         include fficonfig.h
2462
2463 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2464
2465         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2466         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2467
2468 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
2469
2470         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2471         Used when FFI_DEBUG = 1.
2472
2473 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
2474
2475         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2476         and align.
2477
2478 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2479
2480         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2481         FFI_MIPS_O32 for O32 ABI.
2482
2483 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
2484
2485         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2486         SPARC64. Cleanup whitespaces.
2487
2488 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
2489
2490         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
2491         strongarm, xscale. Cleanup whitespaces.
2492         * testsuite/libffi.call/closure_fn1.c: Likewise.
2493         * testsuite/libffi.call/closure_fn2.c: Likewise.
2494         * testsuite/libffi.call/closure_fn3.c: Likewise.
2495         * testsuite/libffi.call/cls_12byte.c: Likewise.
2496         * testsuite/libffi.call/cls_16byte.c: Likewise.
2497         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2498         * testsuite/libffi.call/cls_20byte.c: Likewise.
2499         * testsuite/libffi.call/cls_24byte.c: Likewise.
2500         * testsuite/libffi.call/cls_2byte.c: Likewise.
2501         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2502         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2503         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2504         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2505         * testsuite/libffi.call/cls_4byte.c: Likewise.
2506         * testsuite/libffi.call/cls_5byte.c: Likewise.
2507         * testsuite/libffi.call/cls_6byte.c: Likewise.
2508         * testsuite/libffi.call/cls_7byte.c: Likewise.
2509         * testsuite/libffi.call/cls_8byte.c: Likewise.
2510         * testsuite/libffi.call/cls_double.c: Likewise.
2511         * testsuite/libffi.call/cls_float.c: Likewise.
2512         * testsuite/libffi.call/cls_uchar.c: Likewise.
2513         * testsuite/libffi.call/cls_uint.c: Likewise.
2514         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2515         * testsuite/libffi.call/cls_ushort.c: Likewise.
2516         * testsuite/libffi.call/nested_struct.c: Likewise.
2517         * testsuite/libffi.call/nested_struct1.c: Likewise.
2518         * testsuite/libffi.call/problem1.c: Likewise.
2519         * testsuite/libffi.special/unwindtest.cc: Likewise.
2520         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2521
2522 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
2523
2524         * src/powerpc/aix.S: Cleanup whitespaces.
2525         * src/powerpc/aix_closure.S: Likewise.
2526
2527 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2528
2529         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2530         * src/powerpc/darwin_closure.S: Likewise.
2531         * src/powerpc/ffi_darwin.c: Likewise.
2532
2533 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2534             David Edelsohn  <edelsohn@gnu.org>
2535
2536         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2537         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2538         parameter stack.
2539         * src/powerpc/darwin_closure.S: Likewise.
2540         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2541         according to the Darwin/AIX ABI.
2542         (ffi_prep_cif_machdep): Likewise.
2543         (ffi_closure_helper_DARWIN): Likewise.
2544         Remove the outgoing parameter stack logic. Simplify the evaluation
2545         of the different CASE types.
2546         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2547         statement in the trampoline code.
2548
2549 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2550
2551         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2552         for the register size.
2553         (ffi_closure_helper_SYSV): Handle the structure return value
2554         address correctly.
2555         (ffi_closure_helper_SYSV): Return the appropriate type when
2556         the registers are used for the structure return value.
2557         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2558         the 64-bit return value.  Update copyright years.
2559
2560 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2561
2562         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2563         srcdir for ffi_mips.h.
2564
2565 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
2566
2567         * src/prep_cif.c (initialize_aggregate): Include tail padding in
2568         structure size.
2569         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2570         placement of float result.
2571         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2572         cast of "resp" for big-endian 64 bit machines.
2573
2574 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
2575
2576         * src/types.c (double, longdouble): Merge identical SH and ARM
2577         typedefs, and add POWERPC64.
2578         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2579         struct split over gpr and rest.
2580         (ffi_prep_cif_machdep): Correct intarg_count for structures.
2581         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2582
2583 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
2584
2585         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2586         passing correctly.
2587
2588 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
2589
2590         * configure: Regenerate.
2591
2592 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2593
2594         * Makefile.am: Remove build rules for ffitest.
2595         * Makefile.in: Rebuilt.
2596
2597 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2598
2599         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2600         about implicit declaration of abort().
2601
2602 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2603
2604         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2605         * Makefile.in: Rebuilt.
2606         * configure.in: Add dejagnu test framework.
2607         * configure: Rebuilt.
2608
2609         * testsuite/Makefile.am: New file.
2610         * testsuite/Makefile.in: Built
2611         * testsuite/lib/libffi-dg.exp: New file.
2612         * testsuite/config/default.exp: Likewise.
2613         * testsuite/libffi.call/call.exp: Likewise.
2614         * testsuite/libffi.call/ffitest.h: Likewise.
2615         * testsuite/libffi.call/closure_fn0.c: Likewise.
2616         * testsuite/libffi.call/closure_fn1.c: Likewise.
2617         * testsuite/libffi.call/closure_fn2.c: Likewise.
2618         * testsuite/libffi.call/closure_fn3.c: Likewise.
2619         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2620         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2621         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2622         * testsuite/libffi.call/cls_2byte.c: Likewise.
2623         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2624         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2625         * testsuite/libffi.call/cls_4byte.c: Likewise.
2626         * testsuite/libffi.call/cls_5byte.c: Likewise.
2627         * testsuite/libffi.call/cls_6byte.c: Likewise.
2628         * testsuite/libffi.call/cls_7byte.c: Likewise.
2629         * testsuite/libffi.call/cls_8byte.c: Likewise.
2630         * testsuite/libffi.call/cls_12byte.c: Likewise.
2631         * testsuite/libffi.call/cls_16byte.c: Likewise.
2632         * testsuite/libffi.call/cls_20byte.c: Likewise.
2633         * testsuite/libffi.call/cls_24byte.c: Likewise.
2634         * testsuite/libffi.call/cls_double.c: Likewise.
2635         * testsuite/libffi.call/cls_float.c: Likewise.
2636         * testsuite/libffi.call/cls_uchar.c: Likewise.
2637         * testsuite/libffi.call/cls_uint.c: Likewise.
2638         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2639         * testsuite/libffi.call/cls_ushort.c: Likewise.
2640         * testsuite/libffi.call/float.c: Likewise.
2641         * testsuite/libffi.call/float1.c: Likewise.
2642         * testsuite/libffi.call/float2.c: Likewise.
2643         * testsuite/libffi.call/many.c: Likewise.
2644         * testsuite/libffi.call/many_win32.c: Likewise.
2645         * testsuite/libffi.call/nested_struct.c: Likewise.
2646         * testsuite/libffi.call/nested_struct1.c: Likewise.
2647         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2648         * testsuite/libffi.call/problem1.c: Likewise.
2649         * testsuite/libffi.call/promotion.c: Likewise.
2650         * testsuite/libffi.call/return_ll.c: Likewise.
2651         * testsuite/libffi.call/return_sc.c: Likewise.
2652         * testsuite/libffi.call/return_uc.c: Likewise.
2653         * testsuite/libffi.call/strlen.c: Likewise.
2654         * testsuite/libffi.call/strlen_win32.c: Likewise.
2655         * testsuite/libffi.call/struct1.c: Likewise.
2656         * testsuite/libffi.call/struct2.c: Likewise.
2657         * testsuite/libffi.call/struct3.c: Likewise.
2658         * testsuite/libffi.call/struct4.c: Likewise.
2659         * testsuite/libffi.call/struct5.c: Likewise.
2660         * testsuite/libffi.call/struct6.c: Likewise.
2661         * testsuite/libffi.call/struct7.c: Likewise.
2662         * testsuite/libffi.call/struct8.c: Likewise.
2663         * testsuite/libffi.call/struct9.c: Likewise.
2664         * testsuite/libffi.special/special.exp: New file.
2665         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2666         * testsuite/libffi.special/unwindtest.cc: Likewise.
2667
2668
2669 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
2670
2671         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
2672         copyright years.
2673
2674 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
2675
2676         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2677         structure passing.
2678         (ffi_closure_helper_LINUX64): Likewise.
2679         * src/powerpc/linux64.S: Remove code writing to parm save area.
2680         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2681         address in lr from ffi_closure_helper_LINUX64 call to calculate
2682         table address.  Optimize function tail.
2683
2684 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
2685
2686         * src/sparc/ffi.c: Handle all floating point registers.
2687         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2688
2689 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
2690
2691         * README: Note that libffi is not part of GCC.  Update the project
2692         URL and status.
2693
2694 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2695
2696         * src/powerpc/ppc_closure.S: Include ffi.h.
2697
2698 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2699
2700         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2701         Use C style comments.
2702
2703 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2704
2705         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
2706         * Makefile.in: Regenerate.
2707         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2708         * configure: Regenerate.
2709         * include/ffi.h.in: Add SHmedia support.
2710         * src/sh64/ffi.c: New file.
2711         * src/sh64/sysv.S: New file.
2712
2713 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
2714
2715         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2716         should be read-only.
2717         * configure: Rebuilt.
2718         * fficonfig.h.in: Rebuilt.
2719         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2720         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2721         * src/powerpc/linux64.S: Likewise.
2722         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
2723         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
2724         if -fpic/-fPIC/-mrelocatable.
2725         * src/powerpc/powerpc_closure.S: Likewise.
2726         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2727         #write in .eh_frame flags.
2728         * src/sparc/v9.S: Likewise.
2729         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2730         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
2731         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
2732
2733 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
2734
2735         Fixes PR bootstrap/10656
2736         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2737         support for .register pseudo-op.
2738         * src/sparc/v8.S: Use it.
2739         * fficonfig.h.in: Rebuilt.
2740         * configure: Rebuilt.
2741
2742 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2743
2744         * include/ffi.h.in (POWERPC64): Define if 64-bit.
2745         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2746         Make it the default on POWERPC64.
2747         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2748         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2749         * configure: Rebuilt.
2750         * src/powerpc/ffi.c (hidden): Define.
2751         (ffi_prep_args_SYSV): Renamed from
2752         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
2753         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
2754         ASM_NEEDS_REGISTERS64): New.
2755         (ffi_prep_args64): New function.
2756         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
2757         (ffi_call): Likewise.
2758         (ffi_prep_closure): Likewise.
2759         (flush_icache): Surround by #ifndef POWERPC64.
2760         (ffi_dblfl): New union type.
2761         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
2762         (ffi_closure_helper_LINUX64): New function.
2763         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
2764         __powerpc64__.
2765         * src/powerpc/sysv.S: Likewise.
2766         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
2767         * src/powerpc/linux64.S: New file.
2768         * src/powerpc/linux64_closure.S: New file.
2769         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
2770         src/powerpc/linux64_closure.S.
2771         (TARGET_SRC_POWERPC): Likewise.
2772
2773         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
2774         closure_test_fn3): Fix result printing on big-endian 64-bit
2775         machines.
2776         (main): Print tst2_arg instead of uninitialized tst2_result.
2777
2778         * src/ffitest.c (main): Hide what closure pointer really points to
2779         from the compiler.
2780
2781 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
2782
2783         * configure.in (arm-*-netbsdelf*): Add configuration.
2784         (configure): Regenerated.
2785
2786 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
2787
2788         * include/Makefile.in: Regenerate.
2789
2790 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
2791
2792         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
2793         bit mode.
2794         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
2795         Receive closure pointer through parameter, read args using
2796         __builtin_dwarf_cfa.
2797         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
2798
2799 2003-03-12  Andreas Schwab  <schwab@suse.de>
2800
2801         * configure.in: Avoid trailing /. in toolexeclibdir.
2802         * configure: Rebuilt.
2803
2804 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
2805
2806         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
2807
2808 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
2809
2810         * libffi/src/powerpc/darwin_closure.S:
2811         Fix alignement bug, allocate 8 bytes for the result.
2812         * libffi/src/powerpc/aix_closure.S:
2813         Likewise.
2814         * libffi/src/powerpc/ffi_darwin.c:
2815         Update stackframe description for aix/darwin_closure.S.
2816
2817 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
2818
2819         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2820         attribute.
2821
2822 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
2823             Andreas Schwab  <schwab@suse.de>
2824
2825         * configure.in: Adjust command to source config-ml.in to account
2826         for changes to the libffi_basedir definition.
2827         (libffi_basedir): Remove ${srcdir} from value and include trailing
2828         slash if nonempty.
2829
2830         * configure: Regenerate.
2831
2832 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2833
2834         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
2835
2836 2003-01-28  Andrew Haley  <aph@redhat.com>
2837
2838         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
2839         * src/x86/ffi64.c (ffi_prep_closure): New.
2840         (ffi_closure_UNIX64_inner): New.
2841         * src/x86/unix64.S (ffi_closure_UNIX64): New.
2842
2843 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
2844
2845         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
2846         Remove USE_LIBDIR conditional.
2847         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
2848         * Makefile.in, configure: Rebuilt.
2849
2850 2003-01027  David Edelsohn  <edelsohn@gnu.org>
2851
2852         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
2853         * Makefile.in: Regenerate.
2854
2855 2003-01-22  Andrew Haley  <aph@redhat.com>
2856
2857         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
2858         unwind info.
2859
2860 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2861
2862         * src/powerpc/darwin.S: Add unwind info.
2863         * src/powerpc/darwin_closure.S: Likewise.
2864
2865 2003-01-14  Andrew Haley  <aph@redhat.com>
2866
2867         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
2868         (ffi_prep_cif_machdep): Likewise.
2869         * src/x86/unix64.S: Add unwind info.
2870
2871 2003-01-14  Andreas Jaeger  <aj@suse.de>
2872
2873         * src/ffitest.c (main): Only use ffi_closures if those are
2874         supported.
2875
2876 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
2877
2878         * libffi/src/ffitest.c
2879          add closure testcases
2880
2881 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
2882
2883         * libffi/src/powerpc/ffi.c
2884          fix alignment bug for float (4 byte aligned iso 8 byte)
2885
2886 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
2887
2888         * src/powerpc/ffi_darwin.c: Remove RCS version string.
2889         * src/powerpc/darwin.S: Remove RCS version string.
2890
2891 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
2892
2893         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
2894         * src/ffitest.c (main): Use static storage for closure.
2895         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
2896         * src/sparc/v8.S (ffi_closure_v8): New.
2897         * src/sparc/v9.S (ffi_closure_v9): New.
2898
2899 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
2900
2901         * include/ffi.h.in: Added FFI_STDCALL ffi_type
2902           enumeration for X86_WIN32.
2903         * src/x86/win32.S: Added ffi_call_STDCALL function
2904           definition.
2905         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
2906           switch cases for recognising FFI_STDCALL and
2907           calling ffi_call_STDCALL if target is X86_WIN32.
2908         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
2909           stdcall versions of the "my_strlen" and "many"
2910           test functions (for X86_WIN32).
2911           Added test cases to test stdcall invocation using
2912           these functions.
2913
2914 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2915
2916         * src/sh/sysv.S: Add DWARF2 unwind info.
2917
2918 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
2919
2920         * src/s390/sysv.S (.eh_frame section): Make section read-only.
2921
2922 2002-11-26  Jim Wilson  <wilson@redhat.com>
2923
2924         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
2925
2926 2002-11-23  H.J. Lu <hjl@gnu.org>
2927
2928         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2929         Include ../config/accross.m4.
2930         * aclocal.m4; Rebuild.
2931         * configure: Likewise.
2932
2933 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
2934
2935         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2936
2937 2002-11-11  DJ Delorie  <dj@redhat.com>
2938
2939         * configure.in: Look for common files in the right place.
2940
2941 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
2942
2943         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2944         raw data as _Jv_word values, not ffi_raw.
2945         (ffi_java_ptrarray_to_raw): Likewise.
2946         (ffi_java_rvalue_to_raw): New function.
2947         (ffi_java_raw_call): Call it.
2948         (ffi_java_raw_to_rvalue): New function.
2949         (ffi_java_translate_args): Call it.
2950         * src/ffitest.c (closure_test_fn): Interpret return value
2951         as ffi_arg, not int.
2952         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2953         FFI_TYPE_POINTER case.
2954         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
2955         values extended to word size.
2956
2957 2002-10-02  Andreas Jaeger  <aj@suse.de>
2958
2959         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2960
2961 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
2962
2963         * include/ffi.h.in: Fix i386 win32 compilation.
2964
2965 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
2966
2967         * configure.in: Add s390x-*-linux-* target.
2968         * configure: Regenerate.
2969         * include/ffi.h.in: Define S390X for s390x targets.
2970         (FFI_CLOSURES): Define for s390/s390x.
2971         (FFI_TRAMPOLINE_SIZE): Likewise.
2972         (FFI_NATIVE_RAW_API): Likewise.
2973         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2974         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2975         * src/s390/ffi.c: Major rework of existing code.  Add support for
2976         s390x targets.  Add closure support.
2977         * src/s390/sysv.S: Likewise.
2978
2979 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
2980
2981         * src/arm/sysv.S: Fix typo.
2982
2983 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
2984
2985         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2986         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2987         (ffi_call_SYSV): Handle soft-float.
2988
2989 2002-09-27  Bo Thorsen  <bo@suse.de>
2990
2991         * include/ffi.h.in: Fix multilib x86-64 support.
2992
2993 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2994
2995         * Makefile.am (all-multi): Fix multilib parallel build.
2996
2997 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
2998
2999         * configure.in (sh[34]*-*-linux*): Add brackets.
3000         * configure: Regenerate.
3001
3002 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3003
3004         * Makefile.am: Add SH support.
3005         * Makefile.in: Regenerate.
3006         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3007         * configure: Regenerate.
3008         * include/ffi.h.in: Add SH support.
3009         * src/sh/ffi.c: New file.
3010         * src/sh/sysv.S: New file.
3011         * src/types.c: Add SH support.
3012
3013 2002-07-16  Bo Thorsen  <bo@suse.de>
3014
3015         * src/x86/ffi64.c: New file that adds x86-64 support.
3016         * src/x86/unix64.S: New file that handles argument setup for
3017         x86-64.
3018         * src/x86/sysv.S: Don't use this on x86-64.
3019         * src/x86/ffi.c: Don't use this on x86-64.
3020         Remove unused vars.
3021         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3022         for x86-64.
3023         * src/ffitest.c (struct6): New test that tests a special case in
3024         the x86-64 ABI.
3025         (struct7): Likewise.
3026         (struct8): Likewise.
3027         (struct9): Likewise.
3028         (closure_test_fn): Silence warning about this when it's not used.
3029         (main): Add the new tests.
3030         (main): Fix a couple of wrong casts and silence some compiler warnings.
3031         * include/ffi.h.in: Add x86-64 ABI definition.
3032         * fficonfig.h.in: Regenerate.
3033         * Makefile.am: Add x86-64 support.
3034         * configure.in: Likewise.
3035         * Makefile.in: Regenerate.
3036         * configure: Likewise.
3037
3038 2002-06-24  Bo Thorsen  <bo@suse.de>
3039
3040         * src/types.c: Merge settings for similar architectures.
3041         Add x86-64 sizes and alignments.
3042
3043 2002-06-23  Bo Thorsen  <bo@suse.de>
3044
3045         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3046         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3047         * src/mips/ffi.c (ffi_prep_args): Likewise.
3048         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3049
3050 2002-07-18  H.J. Lu  (hjl@gnu.org)
3051
3052         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3053         (libffi_la_SOURCES): Support MIPS_LINUX.
3054         (libffi_convenience_la_SOURCES): Likewise.
3055         * Makefile.in: Regenerated.
3056
3057         * configure.in (mips64*-*): Skip.
3058         (mips*-*-linux*): New.
3059         * configure: Regenerated.
3060
3061         * src/mips/ffi.c: Include <sgidefs.h>.
3062
3063 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3064
3065         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3066
3067 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3068
3069         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3070
3071 2002-05-27  Bo Thorsen  <bo@suse.de>
3072
3073         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3074         fix formatting.
3075
3076 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3077
3078         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3079         beginning of function (for older apple cc).
3080
3081 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3082
3083         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3084         script entry, and set LD to it when configuring multilibs.
3085         * configure: Rebuilt.
3086
3087 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3088
3089         * configure.in (sparc64-*-netbsd*): Add target.
3090         (sparc-*-netbsdelf*): Likewise.
3091         * configure: Regenerate.
3092
3093 2002-04-28  David S. Miller  <davem@redhat.com>
3094
3095         * configure.in, configure: Fix SPARC test in previous change.
3096
3097 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3098
3099         * Makefile.am: Add Linux for S/390 support.
3100         * Makefile.in: Regenerate.
3101         * configure.in: Add Linux for S/390 support.
3102         * configure: Regenerate.
3103         * include/ffi.h.in: Add Linux for S/390 support.
3104         * src/s390/ffi.c: New file from libffi CVS tree.
3105         * src/s390/sysv.S: New file from libffi CVS tree.
3106
3107 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3108
3109         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3110         %r_disp32().
3111         * src/sparc/v8.S: Use it.
3112         * src/sparc/v9.S: Likewise.
3113         * fficonfig.h.in: Rebuilt.
3114         * configure: Rebuilt.
3115
3116 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3117
3118         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3119         correctly.
3120         * src/ia64/unix.S: Add unwind information. Fix comments.
3121         Save sp in a way that's compatible with unwind info.
3122         (ffi_call_unix): Correctly restore sp in all cases.
3123         * src/ia64/ffi.c: Add, fix comments.
3124
3125 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3126
3127         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3128
3129 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3130
3131         * configure.in (alpha*-*-netbsd*): Add target.
3132         * configure: Regenerate.
3133
3134 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3135
3136         * src/sparc/v8.S: Add unwind info.
3137         * src/sparc/v9.S: Likewise.
3138
3139 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3140
3141         * configure.in: Enable i*86-*-netbsdelf*.
3142         * configure: Rebuilt.
3143
3144 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3145
3146         PR other/2620
3147         * src/mips/n32.s: Delete
3148         * src/mips/o32.s: Delete
3149
3150 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3151
3152         * configure.in: Enable alpha*-*-freebsd*.
3153         * configure: Rebuilt.
3154
3155 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3156
3157         * Makefile.am: libfficonvenience -> libffi_convenience.
3158         * Makefile.in: Rebuilt.
3159
3160         * Makefile.am: Define ffitest_OBJECTS.
3161         * Makefile.in: Rebuilt.
3162
3163 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3164             David Edelsohn  <edelsohn@gnu.org>
3165
3166         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3167         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3168         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3169         * Makefile.in: Regenerate.
3170         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3171         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3172         (flush_icache, flush_range): New functions.
3173         (ffi_closure_helper_DARWIN): New function.
3174         * src/powerpc/aix_closure.S: New file.
3175         * src/powerpc/darwin_closure.S: New file.
3176
3177 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
3178
3179         * include/ffi.h.in: Add typedef for ffi_arg.
3180         * src/ffitest.c (main): Declare rint with ffi_arg.
3181
3182 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
3183
3184         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3185         number of GPRs for floating-point arguments.
3186
3187 2002-01-31  Anthony Green  <green@redhat.com>
3188
3189         * configure: Rebuilt.
3190         * configure.in: Replace CHECK_SIZEOF and endian tests with
3191         cross-compiler friendly macros.
3192         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3193         macros.
3194
3195 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
3196
3197         * src/powerpc/darwin.S (_ffi_call_AIX): New.
3198         * src/powerpc/aix.S (ffi_call_DARWIN): New.
3199
3200 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
3201
3202         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3203         (TARGET_SRC_POWERPC_AIX): New.
3204         (POWERPC_AIX): New stanza.
3205         * Makefile.in: Regenerate.
3206         * configure.in: Add AIX case.
3207         * configure: Regenerate.
3208         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3209         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3210         size.  Fix "long double" support.
3211         (ffi_call): Add FFI_AIX case.
3212         * src/powerpc/aix.S: New.
3213
3214 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
3215
3216         Implement Darwin PowerPC ABI.
3217         * configure.in: Handle powerpc-*-darwin*.
3218         * Makefile.am: Set source files for POWERPC_DARWIN.
3219         * configure: Rebuilt.
3220         * Makefile.in: Rebuilt.
3221         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3222         POWERPC_DARWIN.
3223         * src/powerpc/darwin.S: New file.
3224         * src/powerpc/ffi_darwin.c: New file.
3225
3226 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
3227
3228         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3229
3230 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3231
3232         * src/x86/sysv.S: Avoid gas-only .balign directive.
3233         Use C style comments.
3234
3235 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3236
3237         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3238         Fixes PR bootstrap/3563.
3239
3240 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3241
3242         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3243
3244 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3245
3246         * configure.in: Recognize sparc*-sun-* host.
3247         * configure: Regenerate.
3248
3249 2001-06-06  Andrew Haley  <aph@redhat.com>
3250
3251         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3252
3253 2001-06-03  Andrew Haley  <aph@redhat.com>
3254
3255         * src/alpha/osf.S: Add unwind info.
3256         * src/powerpc/sysv.S: Add unwind info.
3257         * src/powerpc/ppc_closure.S: Likewise.
3258
3259 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
3260
3261         * configure.in: Fix AC_ARG_ENABLE usage.
3262         * configure: Rebuilt.
3263
3264 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3265
3266         * configure.in: Remove warning about beta code.
3267         * configure: Rebuilt.
3268
3269 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3270
3271         * src/ia64/unix.S: Restore stack pointer when returning from
3272         ffi_closure_UNIX.
3273         * src/ia64/ffi.c: Fix typo in comment.
3274
3275 2001-04-18  Jim Wilson  <wilson@redhat.com>
3276
3277         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3278         to eliminate RAW DV.
3279
3280 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3281
3282         * Makefile.am: Make a libtool convenience library.
3283         * Makefile.in: Rebuilt.
3284
3285 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3286
3287         * configure.in: Use different syntax for subdirectory creation.
3288         * configure: Rebuilt.
3289
3290 2001-03-27  Jon Beniston  <jon@beniston.com>
3291
3292         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3293         * configure: Rebuilt.
3294         * Makefile.am: Added X86_WIN32 target support.
3295         * Makefile.in: Rebuilt.
3296
3297         * include/ffi.h.in: Added X86_WIN32 target support.
3298
3299         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3300         * src/types.c: Added X86_WIN32 target support.
3301
3302         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3303         stuff removed and made to work with CygWin's gas.
3304
3305 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3306
3307         * configure.in: Make target subdirectory in build dir.
3308         * Makefile.am: Override suffix based rules to specify correct output
3309         subdirectory.
3310         * Makefile.in: Rebuilt.
3311         * configure: Rebuilt.
3312
3313 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3314
3315         * src/powerpc/ppc_closure.S: New file.
3316         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3317         involving long long and register pairs.
3318         (ffi_prep_closure): New function.
3319         (flush_icache): Likewise.
3320         (ffi_closure_helper_SYSV): Likewise.
3321         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3322         (FFI_TRAMPOLINE_SIZE): Likewise.
3323         (FFI_NATIVE_RAW_API): Likewise.
3324         * Makefile.in: Rebuilt.
3325         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3326         (TARGET_SRC_POWERPC): Likewise.
3327
3328 2001-03-19  Tom Tromey  <tromey@redhat.com>
3329
3330         * Makefile.in: Rebuilt.
3331         * Makefile.am (ffitest_LDFLAGS): New macro.
3332
3333 2001-03-02  Nick Clifton  <nickc@redhat.com>
3334
3335         * include/ffi.h.in: Remove RCS ident string.
3336         * include/ffi_mips.h: Remove RCS ident string.
3337         * src/debug.c: Remove RCS ident string.
3338         * src/ffitest.c: Remove RCS ident string.
3339         * src/prep_cif.c: Remove RCS ident string.
3340         * src/types.c: Remove RCS ident string.
3341         * src/alpha/ffi.c: Remove RCS ident string.
3342         * src/alpha/osf.S: Remove RCS ident string.
3343         * src/arm/ffi.c: Remove RCS ident string.
3344         * src/arm/sysv.S: Remove RCS ident string.
3345         * src/mips/ffi.c: Remove RCS ident string.
3346         * src/mips/n32.S: Remove RCS ident string.
3347         * src/mips/o32.S: Remove RCS ident string.
3348         * src/sparc/ffi.c: Remove RCS ident string.
3349         * src/sparc/v8.S: Remove RCS ident string.
3350         * src/sparc/v9.S: Remove RCS ident string.
3351         * src/x86/ffi.c: Remove RCS ident string.
3352         * src/x86/sysv.S: Remove RCS ident string.
3353
3354 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3355
3356         * include/ffi.h.in: Change sourceware.cygnus.com references to
3357         gcc.gnu.org.
3358
3359 2000-12-09  Richard Henderson  <rth@redhat.com>
3360
3361         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3362         (ffi_closure_osf_inner): Index rather than increment avalue
3363         and arg_types.  Give ffi_closure_osf the raw return value type.
3364         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3365         promotion.
3366
3367 2000-12-07  Richard Henderson  <rth@redhat.com>
3368
3369         * src/raw_api.c (ffi_translate_args): Fix typo.
3370         (ffi_prep_closure): Likewise.
3371
3372         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3373         FFI_TRAMPOLINE_SIZE.
3374         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3375         cif->bytes for new ffi_call_osf implementation.
3376         (ffi_prep_args): Absorb into ...
3377         (ffi_call): ... here.  Do all stack allocation here and
3378         avoid a callback function.
3379         (ffi_prep_closure, ffi_closure_osf_inner): New.
3380         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3381         (ffi_closure_osf): New.
3382
3383 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
3384
3385         * config.guess, config.sub, install-sh: Removed.
3386         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3387         * Makefile.in: Rebuilt.
3388
3389         * acinclude.m4: Include libtool macros from the top level.
3390         * aclocal.m4, configure: Rebuilt.
3391
3392 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
3393
3394         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3395         * configure: Rebuilt.
3396
3397 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
3398
3399         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3400         memory correctly.  Use conditional instructions, not branches where
3401         possible.
3402
3403 2000-05-04  Tom Tromey  <tromey@cygnus.com>
3404
3405         * configure: Rebuilt.
3406         * configure.in: Match `arm*-*-linux-*'.
3407         From Chris Dornan <cdornan@arm.com>.
3408
3409 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
3410
3411         * Makefile.am (SUBDIRS): Define.
3412         (AM_MAKEFLAGS): Likewise.
3413         (Multilib support.): Add section.
3414         * Makefile.in: Rebuilt.
3415         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3416         New variables. Set for gcc using -print-multi-lib. Export them
3417         to libtool.
3418         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3419         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3420         for -shared links.
3421         (extra_compiler_flags_value, extra_compiler_flags): Check these
3422         for extra compiler options which need to be passed down in
3423         compiler_flags.
3424
3425 2000-04-16  Anthony Green  <green@redhat.com>
3426
3427         * configure: Rebuilt.
3428         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3429
3430 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
3431
3432         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3433         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3434         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3435         Replace all void * sizeofs with sizeof(int).
3436         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3437         different than DOUBLE.
3438         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3439         (ffi_prep_args_v9): New function.
3440         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3441         (ffi_V9_return_struct): New function.
3442         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3443         32bit code (not yet cross-arch calls).
3444         * src/sparc/v8.S: Add struct return delay nop.
3445         Handle long long.
3446         * src/sparc/v9.S: New file.
3447         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3448         is used on sparc64 only for structures larger than 32 bytes.
3449         Pass by reference for structures is done for structure arguments
3450         larger than 16 bytes.
3451         * src/ffitest.c (main): Use 64bit rint on sparc64.
3452         Run long long tests on sparc.
3453         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3454         sparc64.
3455         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3456         on sparc64.
3457         * configure.in (sparc-*-linux*): New supported target.
3458         (sparc64-*-linux*): Likewise.
3459         * configure: Rebuilt.
3460         * Makefile.am: Add v9.S to SPARC files.
3461         * Makefile.in: Likewise.
3462         (LINK): Surround $(CCLD) into double quotes, so that multilib
3463         compiles work correctly.
3464
3465 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
3466
3467         * configure: Rebuilt.
3468         * configure.in: (i*86-*-solaris*): New libffi target. Patch
3469         proposed by Bryce McKinlay.
3470
3471 2000-03-20  Tom Tromey  <tromey@cygnus.com>
3472
3473         * Makefile.in: Hand edit for java_raw_api.lo.
3474
3475 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
3476
3477         * config.guess, config.sub: Update from the gcc tree.
3478         Fix for PR libgcj/168.
3479
3480 2000-03-03  Tom Tromey  <tromey@cygnus.com>
3481
3482         * Makefile.in: Fixed ia64 by hand.
3483
3484         * configure: Rebuilt.
3485         * configure.in (--enable-multilib): New option.
3486         (libffi_basedir): New subst.
3487         (AC_OUTPUT): Added multilib code.
3488
3489 2000-03-02  Tom Tromey  <tromey@cygnus.com>
3490
3491         * Makefile.in: Rebuilt.
3492         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
3493         directory name.
3494
3495 2000-02-25  Hans Boehm <boehm@acm.org>
3496
3497         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
3498         files.
3499         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3500         list.
3501         (ffi_prep_raw_closure): Use ffi_translate_args, not
3502         ffi_closure_translate.
3503         * src/java_raw_api.c: New file.
3504         * src/ffitest.c (closure_test_fn): New function.
3505         (main): Define `rint' as long long on IA64.  Added new test when
3506         FFI_CLOSURES is defined.
3507         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3508         (ffi_abi): Recognize IA64.
3509         (ffi_raw): Added `flt' field.
3510         Added "Java raw API" code.
3511         * configure.in: Recognize ia64.
3512         * Makefile.am (TARGET_SRC_IA64): New macro.
3513         (libffi_la_common_SOURCES): Added java_raw_api.c.
3514         (libffi_la_SOURCES): Define in IA64 case.
3515
3516 2000-01-04  Tom Tromey  <tromey@cygnus.com>
3517
3518         * Makefile.in: Rebuilt with newer automake.
3519
3520 1999-12-31  Tom Tromey  <tromey@cygnus.com>
3521
3522         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3523
3524 1999-09-01  Tom Tromey  <tromey@cygnus.com>
3525
3526         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3527         undefs.
3528         * fficonfig.h.in: Rebuilt.
3529         * configure: Rebuilt.
3530         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3531         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3532         * acconfig.h: Don't #undef PACKAGE or VERSION.
3533
3534 1999-08-09  Anthony Green  <green@cygnus.com>
3535
3536         * include/ffi.h.in: Try to work around messy header problem
3537         with PACKAGE and VERSION.
3538
3539         * configure: Rebuilt.
3540         * configure.in: Change version to 2.00-beta.
3541
3542         * fficonfig.h.in: Rebuilt.
3543         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3544
3545         * src/x86/ffi.c (ffi_raw_call): Rename.
3546
3547 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
3548
3549         * src/x86/ffi.c (ffi_closure_SYSV): New function.
3550         (ffi_prep_incoming_args_SYSV): Ditto.
3551         (ffi_prep_closure): Ditto.
3552         (ffi_closure_raw_SYSV): Ditto.
3553         (ffi_prep_raw_closure): More ditto.
3554         (ffi_call_raw): Final ditto.
3555
3556         * include/ffi.h.in: Add definitions for closure and raw API.
3557
3558         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3559         FFI_TYPE_UINT64.
3560
3561         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3562
3563         * src/raw_api.c: New file.
3564
3565         * include/ffi.h.in (ffi_raw): New type.
3566         (UINT_ARG, SINT_ARG): New defines.
3567         (ffi_closure, ffi_raw_closure): New types.
3568         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3569
3570         * configure.in: Add check for endianness and sizeof void*.
3571
3572         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3573         instead of directly.
3574
3575         * configure: Rebuilt.
3576
3577 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
3578
3579         * configure.in: Add x86 and powerpc BeOS configurations.
3580         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3581
3582 1999-05-09  Anthony Green  <green@cygnus.com>
3583
3584         * configure.in: Add warning about this being beta code.
3585         Remove src/Makefile.am from the picture.
3586         * configure: Rebuilt.
3587
3588         * Makefile.am: Move logic from src/Makefile.am.  Add changes
3589         to support libffi as a target library.
3590         * Makefile.in: Rebuilt.
3591
3592         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3593         Upgraded to new autoconf, automake, libtool.
3594
3595         * README: Tweaks.
3596
3597         * LICENSE: Update copyright date.
3598
3599         * src/Makefile.am, src/Makefile.in: Removed.
3600
3601 1998-11-29  Anthony Green  <green@cygnus.com>
3602
3603         * include/ChangeLog: Removed.
3604         * src/ChangeLog: Removed.
3605         * src/mips/ChangeLog: Removed.
3606         * src/sparc/ChangeLog: Remboved.
3607         * src/x86/ChangeLog: Removed.
3608
3609         * ChangeLog.v1: Created.