libffi/ChangeLog

   1 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
   2
   3         * configure.ac: Add target powerpc64-*-freebsd*.
   4         * configure: Regenerate.
   5         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
   6         -mlong-double-128 only to linux targets.
   7         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
   8         * testsuite/libffi.call/cls_longdouble.c: Likewise.
   9         * testsuite/libffi.call/huge_struct.c: Likewise.
  10
  11 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
  12
  13         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
  14
  15 2010-07-07  Dan Horák <dan@danny.cz>
  16
  17         * include/ffi.h.in: Protect #define with #ifndef.
  18         * src/powerpc/ffitarget.h: Ditto.
  19         * src/s390/ffitarget.h: Ditto.
  20         * src/sparc/ffitarget.h: Ditto.
  21
  22 2010-07-07   Neil Roberts <neil@linux.intel.com>
  23
  24         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
  25         16-bytes.
  26
  27 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
  28
  29         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
  30         * Makefile.in: Regenerated.
  31
  32 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  33
  34         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
  35         output, too.
  36         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
  37         (libffi_cv_as_string_pseudo_op): Check for .string.
  38         * configure: Regenerate.
  39         * fficonfig.h.in: Regenerate.
  40         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
  41
  42 2010-05-05  Michael Kohler <michaelkohler@live.com>
  43
  44         * src/dlmalloc.c (dlfree): Fix spelling.
  45         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
  46         * configure.ac: Ditto.
  47         * configure: Rebuilt.
  48
  49 2010-04-13  Dan Witte  <dwitte@mozilla.com>
  50
  51         * msvcc.sh: Build with -W3 instead of -Wall.
  52         * src/powerpc/ffi_darwin.c: Remove build warnings.
  53         * src/x86/ffi.c: Ditto.
  54         * src/x86/ffitarget.h: Ditto.
  55
  56 2010-04-12  Dan Witte  <dwitte@mozilla.com>
  57             Walter Meinl <wuno@lsvw.de>
  58
  59         * configure.ac: Add OS/2 support.
  60         * configure: Rebuilt.
  61         * src/closures.c: Ditto.
  62         * src/dlmalloc.c: Ditto.
  63         * src/x86/win32.S: Ditto.
  64
  65 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
  66
  67         * regex.c (byte_re_match_2_internal): Avoid set but not used
  68         warning.
  69
  70 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  71
  72         * Makefile.in: Regenerate.
  73         * aclocal.m4: Regenerate.
  74         * include/Makefile.in: Regenerate.
  75         * man/Makefile.in: Regenerate.
  76         * testsuite/Makefile.in: Regenerate.
  77
  78 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  79
  80         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
  81         * configure: Regenerate.
  82         * fficonfig.h.in: Regenerate.
  83         * libffi/src/x86/unix64.S (.eh_frame)
  84         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
  85
  86 2010-03-14  Matthias Klose  <doko@ubuntu.com>
  87
  88         * src/x86/ffi64.c: Fix typo in comment.
  89         * src/x86/ffi.c: Use /* ... */ comment style.
  90
  91 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  92
  93         * doc/libffi.texi (The Closure API): Fix typo.
  94         * doc/libffi.info: Remove.
  95
  96 2010-02-15  Matthias Klose  <doko@ubuntu.com>
  97
  98         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
  99         __ARM_ARCH_7EM__.
 100
 101 2010-01-15  Anthony Green  <green@redhat.com>
 102
 103         * README: Add notes on building with Microsoft Visual C++.
 104
 105 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 106
 107         * msvcc.sh: New file.
 108
 109         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 110         * src/x86/ffi.c: Tweak function declaration and remove excess
 111         parens.
 112         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 113         ffi_closure.
 114
 115         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 116         function ffi_call_win32 on X86_WIN32.
 117         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 118         (ffi_call_STDCALL): Remove.
 119
 120         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 121         to ffi_prep_cif_machdep for x86.
 122         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 123
 124 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 125
 126         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 127         Sun Studio compiler compatibility.
 128
 129 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 130
 131         * doc/libffi.texi: Add closure example.
 132
 133 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 134
 135         PR libffi/40701
 136         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 137         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 138         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 139         alpha*-dec-osf*.
 140         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 141         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 142         * testsuite/libffi.call/return_ll1.c: Likewise.
 143         * testsuite/libffi.call/stret_medium2.c: Likewise.
 144         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 145         MAP_FAILED to char *.
 146
 147 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 148
 149         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 150
 151 2009-12-31  Anthony Green  <green@redhat.com>
 152
 153         * README: Update for libffi 3.0.9.
 154
 155 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 156
 157         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 158         appropriate.
 159         * configure: Rebuilt.
 160
 161 2009-12-26  Anthony Green  <green@redhat.com>
 162
 163         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 164         avr32*-*-*.
 165         * testsuite/libffi.call/cls_double_va.c: Ditto.
 166
 167 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 168
 169         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 170         and inttypes.h.
 171         * testsuite/libffi.special/unwindtest.cc: Ditto.
 172
 173 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 174
 175         * configure.ac: Add amd64-*-openbsd*.
 176         * configure: Rebuilt.
 177         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 178         openbsd programs with -lpthread.
 179
 180 2009-12-26  Anthony Green  <green@redhat.com>
 181
 182         * testsuite/libffi.call/cls_double_va.c,
 183         testsuite/libffi.call/cls_longdouble.c,
 184         testsuite/libffi.call/cls_longdouble_va.c,
 185         testsuite/libffi.call/cls_pointer.c,
 186         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 187         mips*-*-* and arm*-*-*.
 188         * testsuite/libffi.call/cls_align_longdouble_split.c,
 189         testsuite/libffi.call/cls_align_longdouble_split2.c,
 190         testsuite/libffi.call/stret_medium2.c,
 191         testsuite/libffi.call/stret_medium.c,
 192         testsuite/libffi.call/stret_large.c,
 193         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 194
 195 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 196
 197         * testsuite/libffi.call/ffitest.h,
 198         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 199         definitions.
 200
 201 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 202
 203         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 204         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 205         * configure: Rebuilt.
 206         * Makefile.in: Rebuilt.
 207
 208 2009-12-31  Anthony Green  <green@redhat.com>
 209             Blake Chaffin.
 210
 211         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 212         Chaffin @ Apple.
 213
 214 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 215
 216         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 217         local variables.
 218         (aix_adjust_aggregate_sizes): New function.
 219         (ffi_prep_cif_machdep): Call it.
 220
 221 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 222
 223         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 224         * configure: Regenerate.
 225         * fficonfig.h.in: Likewise.
 226         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 227         Solaris/x86.
 228
 229 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 230
 231         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 232         when a float arguments is passed in memory.
 233         (ffi_closure_helper_SYSV): Mark general registers as used up when
 234         a 64bit or soft-float long double argument is passed in memory.
 235
 236 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 237
 238         * man/ffi_call.3: Fix #include in examples.
 239         * doc/libffi.texi: Add dircategory.
 240
 241 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 242
 243         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 244         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 245         IRIX MIPSPro c99.
 246         * include/ffi_common.h: Added '__sgi' define to non
 247         '__attribute__((__mode__()))' integer typedefs.
 248         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 249         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 250         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 251         FFI_LONGDOUBLE support and alignment(N32 only).
 252         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 253         fixed non '__attribute__((__mode__()))' integer typedefs.
 254         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 255         since they are Linux/GNU Assembler specific.
 256
 257 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 258
 259         * configure.ac, Makefile.am, src/avr32/ffi.c,
 260         src/avr32/ffitarget.h,
 261         src/avr32/sysv.S: Add AVR32 port.
 262         * configure, Makefile.in: Rebuilt.
 263
 264 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 265
 266         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 267         * configure: Regenerate.
 268
 269 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 270
 271         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 272
 273 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 274
 275         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 276         type on HP-UX.
 277
 278 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 279
 280         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 281         double' arguments.
 282
 283 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 284
 285         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 286
 287 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 288
 289         PR libffi/40700
 290         * src/closures.c [X86_64 && __sun__ && __svr4__]
 291         (FFI_MMAP_EXEC_WRIT): Define.
 292
 293 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 294
 295         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 296         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 297         * testsuite/libffi.call/stret_large.c: Same.
 298         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 299         * testsuite/libffi.call/stret_large2.c: Same.
 300         * testsuite/libffi.call/stret_medium2.c: Same.
 301
 302 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 303
 304         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 305         typo.
 306
 307 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 308
 309         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 310         code.
 311         * src/powerpc/aix_closure.S: Same.
 312
 313 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 314
 315         * Makefile.in: Regenerate.
 316         * configure: Regenerate.
 317         * include/Makefile.in: Regenerate.
 318         * man/Makefile.in: Regenerate.
 319         * testsuite/Makefile.in: Regenerate.
 320
 321 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 322
 323         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 324         linux64_closure.S.
 325
 326 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 327
 328         PR libffi/41908
 329         * src/x86/ffi64.c (classify_argument): Update from
 330         gcc/config/i386/i386.c.
 331         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 332         SSE registers directly.
 333         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 334         for x86_64 linux targets.
 335
 336 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 337
 338         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 339         pfr for long double split between fpr13 and stack.
 340
 341 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 342
 343         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 344         fparg_count twice for long double.
 345
 346 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 347
 348         PR libffi/42243
 349         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 350
 351 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 352
 353         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 354         Remove xfails for x86 linux targets.
 355
 356 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 357
 358         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 359         case.
 360
 361 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 362
 363         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 364         register usage.  Call ffi_prep_args directly.  Add long double
 365         return value support.
 366         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 367         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 368         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 369         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 370         mode.
 371         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 372         into case.
 373         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 374         Allocate result area between params and FPRs.
 375
 376 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 377
 378         PR target/35484
 379         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 380         AIX64.
 381         * src/powerpc/aix.S: Implement AIX64 version.
 382         * src/powerpc/aix_closure.S: Implement AIX64 version.
 383         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 384         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 385         support.
 386         (ffi_prep_cif_machdep): Same.
 387         (ffi_call): Same.
 388         (ffi_closure_helper_DARWIN): Same.
 389
 390 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 391
 392         PR libffi/41908
 393         * testsuite/libffi.call/testclosure.c: New test.
 394
 395 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 396
 397         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 398         assembly version use of ___chkstk.
 399
 400 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 401
 402         PR libffi/40242, PR libffi/41443
 403         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 404         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 405         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 406         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 407         for -mfloat-abi=softfp to work.
 408
 409 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 410
 411         PR testsuite/32843 (strikes again)
 412         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 413         enable proper extension on char and short.
 414
 415 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 416
 417         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 418         handling for FFI_TYPE_POINTER.
 419         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 420         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 421         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 422         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 423         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 424         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 425         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 426         structure and pointer returns.
 427         (ffi_closure_N32): Add handling for pointer returns.
 428         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 429         calc_n32_return_struct_flags): Handle soft-float.
 430         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 431         (ffi_call_N32): Declare proper argument types.
 432         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 433         soft-float.
 434
 435 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 436
 437         * configure.ac (AC_PREREQ): Bump to 2.64.
 438
 439 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 440
 441         * Makefile.am (install-html, install-pdf): Remove.
 442         * Makefile.in: Regenerate.
 443
 444         * Makefile.in: Regenerate.
 445         * aclocal.m4: Regenerate.
 446         * configure: Regenerate.
 447         * fficonfig.h.in: Regenerate.
 448         * include/Makefile.in: Regenerate.
 449         * man/Makefile.in: Regenerate.
 450         * testsuite/Makefile.in: Regenerate.
 451
 452 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 453
 454         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 455
 456 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 457
 458         PR libffi/40807
 459         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 460         return types for X86_WIN32.
 461         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 462         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 463         _ffi_closure_STDCALL): Likewise.
 464
 465         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 466         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 467
 468 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 469
 470         PR testsuite/40699
 471         PR testsuite/40707
 472         PR testsuite/40709
 473         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
 474         2009-06-30 commits.
 475
 476 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 477
 478         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
 479         to "" before adding paths.  (This reinstates an assignment that
 480         was removed by my 2009-06-30 commit, but changes the initial
 481         value from "." to "".)
 482
 483 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         PR testsuite/40601
 486         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
 487         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
 488         empty.
 489
 490 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 491
 492         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
 493         to ld_library_path.  Use add_path.  Add just find_libgcc_s
 494         to ld_library_path, not every libgcc multilib directory.
 495
 496 2009-06-16  Wim Lewis  <wiml@hhhh.org>
 497
 498         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
 499         supposed to be callee-saved.
 500         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
 501         return buffer for odd-size structs.
 502
 503 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
 504
 505         PR libffi/40444
 506         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
 507         allow_stack_execute for Darwin.
 508
 509 2009-06-16  Andrew Haley  <aph@redhat.com>
 510
 511         * configure.ac (TARGETDIR): Add missing blank lines.
 512         * configure: Regenerate.
 513
 514 2009-06-16  Andrew Haley  <aph@redhat.com>
 515
 516         * testsuite/libffi.call/cls_align_sint64.c,
 517         testsuite/libffi.call/cls_align_uint64.c,
 518         testsuite/libffi.call/cls_longdouble_va.c,
 519         testsuite/libffi.call/cls_ulonglong.c,
 520         testsuite/libffi.call/return_ll1.c,
 521         testsuite/libffi.call/stret_medium2.c: Fix printf format
 522         specifiers.
 523         * testsuite/libffi.call/ffitest.h,
 524         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 525
 526 2009-06-15  Andrew Haley  <aph@redhat.com>
 527
 528         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 529         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 530
 531 2009-06-12  Andrew Haley  <aph@redhat.com>
 532
 533         * Makefile.am: Remove info_TEXINFOS.
 534
 535 2009-06-12  Andrew Haley  <aph@redhat.com>
 536
 537         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 538         testsuite/libffi.call/cls_align_uint64.c,
 539         testsuite/libffi.call/cls_ulonglong.c,
 540         testsuite/libffi.call/return_ll1.c,
 541         testsuite/libffi.call/stret_medium2.c: Fix printf format
 542         specifiers.
 543         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 544
 545 2009-06-11  Timothy Wall  <twall@users.sf.net>
 546
 547         * Makefile.am,
 548         configure.ac,
 549         include/ffi.h.in,
 550         include/ffi_common.h,
 551         src/closures.c,
 552         src/dlmalloc.c,
 553         src/x86/ffi.c,
 554         src/x86/ffitarget.h,
 555         src/x86/win64.S (new),
 556         README: Added win64 support (mingw or MSVC)
 557         * Makefile.in,
 558         include/Makefile.in,
 559         man/Makefile.in,
 560         testsuite/Makefile.in,
 561         configure,
 562         aclocal.m4: Regenerated
 563         * ltcf-c.sh: properly escape cygwin/w32 path
 564         * man/ffi_call.3: Clarify size requirements for return value.
 565         * src/x86/ffi64.c: Fix filename in comment.
 566         * src/x86/win32.S: Remove unused extern.
 567
 568         * testsuite/libffi.call/closure_fn0.c,
 569         testsuite/libffi.call/closure_fn1.c,
 570         testsuite/libffi.call/closure_fn2.c,
 571         testsuite/libffi.call/closure_fn3.c,
 572         testsuite/libffi.call/closure_fn4.c,
 573         testsuite/libffi.call/closure_fn5.c,
 574         testsuite/libffi.call/closure_fn6.c,
 575         testsuite/libffi.call/closure_stdcall.c,
 576         testsuite/libffi.call/cls_12byte.c,
 577         testsuite/libffi.call/cls_16byte.c,
 578         testsuite/libffi.call/cls_18byte.c,
 579         testsuite/libffi.call/cls_19byte.c,
 580         testsuite/libffi.call/cls_1_1byte.c,
 581         testsuite/libffi.call/cls_20byte.c,
 582         testsuite/libffi.call/cls_20byte1.c,
 583         testsuite/libffi.call/cls_24byte.c,
 584         testsuite/libffi.call/cls_2byte.c,
 585         testsuite/libffi.call/cls_3_1byte.c,
 586         testsuite/libffi.call/cls_3byte1.c,
 587         testsuite/libffi.call/cls_3byte2.c,
 588         testsuite/libffi.call/cls_4_1byte.c,
 589         testsuite/libffi.call/cls_4byte.c,
 590         testsuite/libffi.call/cls_5_1_byte.c,
 591         testsuite/libffi.call/cls_5byte.c,
 592         testsuite/libffi.call/cls_64byte.c,
 593         testsuite/libffi.call/cls_6_1_byte.c,
 594         testsuite/libffi.call/cls_6byte.c,
 595         testsuite/libffi.call/cls_7_1_byte.c,
 596         testsuite/libffi.call/cls_7byte.c,
 597         testsuite/libffi.call/cls_8byte.c,
 598         testsuite/libffi.call/cls_9byte1.c,
 599         testsuite/libffi.call/cls_9byte2.c,
 600         testsuite/libffi.call/cls_align_double.c,
 601         testsuite/libffi.call/cls_align_float.c,
 602         testsuite/libffi.call/cls_align_longdouble.c,
 603         testsuite/libffi.call/cls_align_longdouble_split.c,
 604         testsuite/libffi.call/cls_align_longdouble_split2.c,
 605         testsuite/libffi.call/cls_align_pointer.c,
 606         testsuite/libffi.call/cls_align_sint16.c,
 607         testsuite/libffi.call/cls_align_sint32.c,
 608         testsuite/libffi.call/cls_align_sint64.c,
 609         testsuite/libffi.call/cls_align_uint16.c,
 610         testsuite/libffi.call/cls_align_uint32.c,
 611         testsuite/libffi.call/cls_align_uint64.c,
 612         testsuite/libffi.call/cls_dbls_struct.c,
 613         testsuite/libffi.call/cls_double.c,
 614         testsuite/libffi.call/cls_double_va.c,
 615         testsuite/libffi.call/cls_float.c,
 616         testsuite/libffi.call/cls_longdouble.c,
 617         testsuite/libffi.call/cls_longdouble_va.c,
 618         testsuite/libffi.call/cls_multi_schar.c,
 619         testsuite/libffi.call/cls_multi_sshort.c,
 620         testsuite/libffi.call/cls_multi_sshortchar.c,
 621         testsuite/libffi.call/cls_multi_uchar.c,
 622         testsuite/libffi.call/cls_multi_ushort.c,
 623         testsuite/libffi.call/cls_multi_ushortchar.c,
 624         testsuite/libffi.call/cls_pointer.c,
 625         testsuite/libffi.call/cls_pointer_stack.c,
 626         testsuite/libffi.call/cls_schar.c,
 627         testsuite/libffi.call/cls_sint.c,
 628         testsuite/libffi.call/cls_sshort.c,
 629         testsuite/libffi.call/cls_uchar.c,
 630         testsuite/libffi.call/cls_uint.c,
 631         testsuite/libffi.call/cls_ulonglong.c,
 632         testsuite/libffi.call/cls_ushort.c,
 633         testsuite/libffi.call/err_bad_abi.c,
 634         testsuite/libffi.call/err_bad_typedef.c,
 635         testsuite/libffi.call/float2.c,
 636         testsuite/libffi.call/huge_struct.c,
 637         testsuite/libffi.call/nested_struct.c,
 638         testsuite/libffi.call/nested_struct1.c,
 639         testsuite/libffi.call/nested_struct10.c,
 640         testsuite/libffi.call/nested_struct2.c,
 641         testsuite/libffi.call/nested_struct3.c,
 642         testsuite/libffi.call/nested_struct4.c,
 643         testsuite/libffi.call/nested_struct5.c,
 644         testsuite/libffi.call/nested_struct6.c,
 645         testsuite/libffi.call/nested_struct7.c,
 646         testsuite/libffi.call/nested_struct8.c,
 647         testsuite/libffi.call/nested_struct9.c,
 648         testsuite/libffi.call/problem1.c,
 649         testsuite/libffi.call/return_ldl.c,
 650         testsuite/libffi.call/return_ll1.c,
 651         testsuite/libffi.call/stret_large.c,
 652         testsuite/libffi.call/stret_large2.c,
 653         testsuite/libffi.call/stret_medium.c,
 654         testsuite/libffi.call/stret_medium2.c,
 655         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 656         of checking for MMAP.  Use intptr_t instead of long casts.
 657
 658 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 659
 660         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 661         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 662         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 663
 664 2009-06-09  Andrew Haley  <aph@redhat.com>
 665
 666         * src/x86/freebsd.S: Add missing file.
 667
 668 2009-06-08  Andrew Haley  <aph@redhat.com>
 669
 670         Import from libffi 3.0.8:
 671
 672         * doc/libffi.texi: New file.
 673         * doc/libffi.info: Likewise.
 674         * doc/stamp-vti: Likewise.
 675         * man/Makefile.am: New file.
 676         * man/ffi_call.3: New file.
 677
 678         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 679         src/dlmalloc.c.
 680         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 681
 682         * configure.ac: Bump version to 3.0.8.
 683         parisc*-*-linux*: Add.
 684         i386-*-freebsd* | i386-*-openbsd*: Add.
 685         powerpc-*-beos*: Add.
 686         AM_CONDITIONAL X86_FREEBSD: Add.
 687         AC_CONFIG_FILES: Add man/Makefile.
 688
 689         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 690
 691 2009-06-08  Andrew Haley  <aph@redhat.com>
 692
 693         * README: Import from libffi 3.0.8.
 694
 695 2009-06-08  Andrew Haley  <aph@redhat.com>
 696
 697         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 698         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
 699         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
 700         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
 701
 702         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
 703         * testsuite/libffi.call/stret_medium.c: Likewise.
 704         * testsuite/libffi.call/stret_large2.c: Likewise.
 705         * testsuite/libffi.call/stret_large.c:  Likewise.
 706
 707 2008-12-26  Timothy Wall  <twall@users.sf.net>
 708
 709         * testsuite/libffi.call/cls_longdouble.c,
 710         testsuite/libffi.call/cls_longdouble_va.c,
 711         testsuite/libffi.call/cls_align_longdouble.c,
 712         testsuite/libffi.call/cls_align_longdouble_split.c,
 713         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
 714         failures on x86_64 cygwin/mingw.
 715
 716 2008-12-22  Timothy Wall  <twall@users.sf.net>
 717
 718         * testsuite/libffi.call/closure_fn0.c,
 719         testsuite/libffi.call/closure_fn1.c,
 720         testsuite/libffi.call/closure_fn2.c,
 721         testsuite/libffi.call/closure_fn3.c,
 722         testsuite/libffi.call/closure_fn4.c,
 723         testsuite/libffi.call/closure_fn5.c,
 724         testsuite/libffi.call/closure_fn6.c,
 725         testsuite/libffi.call/closure_loc_fn0.c,
 726         testsuite/libffi.call/closure_stdcall.c,
 727         testsuite/libffi.call/cls_align_pointer.c,
 728         testsuite/libffi.call/cls_pointer.c,
 729         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
 730         pointer to integer (intptr_t).
 731         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
 732
 733 2008-07-24  Anthony Green  <green@redhat.com>
 734
 735         * testsuite/libffi.call/cls_dbls_struct.c,
 736         testsuite/libffi.call/cls_double_va.c,
 737         testsuite/libffi.call/cls_longdouble.c,
 738         testsuite/libffi.call/cls_longdouble_va.c,
 739         testsuite/libffi.call/cls_pointer.c,
 740         testsuite/libffi.call/cls_pointer_stack.c,
 741         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
 742         compiler warnings.
 743
 744 2008-03-04  Anthony Green  <green@redhat.com>
 745             Blake Chaffin
 746             hos@tamanegi.org
 747
 748         * testsuite/libffi.call/cls_align_longdouble_split2.c
 749           testsuite/libffi.call/cls_align_longdouble_split.c
 750           testsuite/libffi.call/cls_dbls_struct.c
 751           testsuite/libffi.call/cls_double_va.c
 752           testsuite/libffi.call/cls_longdouble.c
 753           testsuite/libffi.call/cls_longdouble_va.c
 754           testsuite/libffi.call/cls_pointer.c
 755           testsuite/libffi.call/cls_pointer_stack.c
 756           testsuite/libffi.call/err_bad_abi.c
 757           testsuite/libffi.call/err_bad_typedef.c
 758           testsuite/libffi.call/stret_large2.c
 759           testsuite/libffi.call/stret_large.c
 760           testsuite/libffi.call/stret_medium2.c
 761           testsuite/libffi.call/stret_medium.c: New tests from Apple.
 762
 763 2009-06-05  Andrew Haley  <aph@redhat.com>
 764
 765         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 766         libffi.
 767
 768 2009-06-04  Andrew Haley  <aph@redhat.com>
 769
 770         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 771         stdcall changes.
 772
 773 2008-02-26  Anthony Green  <green@redhat.com>
 774             Thomas Heller  <theller@ctypes.org>
 775
 776         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 777         comment.
 778
 779 2008-02-03  Timothy Wall  <twall@users.sf.net>
 780
 781         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 782           offset based on code pointer, not data pointer.
 783
 784 2008-01-31  Timothy Wall <twall@users.sf.net>
 785
 786         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 787         closures.
 788         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 789         closures.
 790         * src/x86/win32.S: Add assembly for stdcall closure.
 791         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 792
 793 2009-06-04  Andrew Haley  <aph@redhat.com>
 794
 795         * include/ffi.h.in: Change void (*)() to void (*)(void).
 796         * src/x86/ffi.c: Likewise.
 797
 798 2009-06-04  Andrew Haley  <aph@redhat.com>
 799
 800         * src/powerpc/ppc_closure.S: Insert licence header.
 801         * src/powerpc/linux64_closure.S: Likewise.
 802         * src/m68k/sysv.S: Likewise.
 803
 804         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 805         * src/powerpc/ffi.c: Likewise.
 806         * src/powerpc/ffi_darwin.c: Likewise.
 807         * src/m32r/ffi.c: Likewise.
 808         * src/sh64/ffi.c: Likewise.
 809         * src/x86/ffi64.c: Likewise.
 810         * src/alpha/ffi.c: Likewise.
 811         * src/alpha/osf.S: Likewise.
 812         * src/frv/ffi.c: Likewise.
 813         * src/s390/ffi.c: Likewise.
 814         * src/pa/ffi.c: Likewise.
 815         * src/pa/hpux32.S: Likewise.
 816         * src/ia64/unix.S: Likewise.
 817         * src/ia64/ffi.c: Likewise.
 818         * src/sparc/ffi.c: Likewise.
 819         * src/mips/ffi.c: Likewise.
 820         * src/sh/ffi.c: Likewise.
 821
 822 2008-02-15  David Daney  <ddaney@avtrex.com>
 823
 824         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 825         Define (conditionally), and use it to include cachectl.h.
 826         (ffi_prep_closure_loc): Fix cache flushing.
 827         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 828
 829 2009-06-04  Andrew Haley  <aph@redhat.com>
 830
 831         include/ffi.h.in,
 832         src/arm/ffitarget.h,
 833         src/arm/ffi.c,
 834         src/arm/sysv.S,
 835         src/powerpc/ffitarget.h,
 836         src/closures.c,
 837         src/sh64/ffitarget.h,
 838         src/sh64/ffi.c,
 839         src/sh64/sysv.S,
 840         src/types.c,
 841         src/x86/ffi64.c,
 842         src/x86/ffitarget.h,
 843         src/x86/win32.S,
 844         src/x86/darwin.S,
 845         src/x86/ffi.c,
 846         src/x86/sysv.S,
 847         src/x86/unix64.S,
 848         src/alpha/ffitarget.h,
 849         src/alpha/ffi.c,
 850         src/alpha/osf.S,
 851         src/m68k/ffitarget.h,
 852         src/frv/ffitarget.h,
 853         src/frv/ffi.c,
 854         src/s390/ffitarget.h,
 855         src/s390/sysv.S,
 856         src/cris/ffitarget.h,
 857         src/pa/linux.S,
 858         src/pa/ffitarget.h,
 859         src/pa/ffi.c,
 860         src/raw_api.c,
 861         src/ia64/ffitarget.h,
 862         src/ia64/unix.S,
 863         src/ia64/ffi.c,
 864         src/ia64/ia64_flags.h,
 865         src/java_raw_api.c,
 866         src/debug.c,
 867         src/sparc/v9.S,
 868         src/sparc/ffitarget.h,
 869         src/sparc/ffi.c,
 870         src/sparc/v8.S,
 871         src/mips/ffitarget.h,
 872         src/mips/n32.S,
 873         src/mips/o32.S,
 874         src/mips/ffi.c,
 875         src/prep_cif.c,
 876         src/sh/ffitarget.h,
 877         src/sh/ffi.c,
 878         src/sh/sysv.S: Update license text.
 879
 880 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 881
 882         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
 883         (.eh_frame):  Add FDE for it.
 884
 885 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 886
 887         * configure.ac:  Also check if assembler supports pc-relative
 888         relocs on X86_WIN32 targets.
 889         * configure:  Regenerate.
 890         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
 891         (_ffi_call_SYSV):  Add missing function type symbol .def and
 892         add EH markup labels.
 893         (_ffi_call_STDCALL):  Likewise.
 894         (_ffi_closure_SYSV):  Likewise.
 895         (_ffi_closure_raw_SYSV):  Likewise.
 896         (.eh_frame):  Add hand-crafted EH data.
 897
 898 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 899
 900         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
 901         version 3 of the GNU General Public License and to point readers
 902         at the COPYING3 file and the FSF's license web page.
 903         * testsuite/libffi.call/call.exp: Likewise.
 904         * testsuite/libffi.special/special.exp: Likewise.
 905
 906 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 907
 908         * configure: Regenerate.
 909
 910 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 911
 912         PR libffi/26048
 913         * configure.ac (HAVE_AS_X86_PCREL): New test.
 914         * configure: Regenerate.
 915         * fficonfig.h.in: Regenerate.
 916         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
 917         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
 918         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
 919         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 920         * src/x86/unix64.S (.Lstore_table): Move to .text section.
 921         (.Lload_table): Likewise.
 922         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 923
 924 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 925
 926         * configure: Regenerate.
 927
 928 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
 929
 930         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
 931         signed/unsigned int8/16 return values.
 932         * src/sparc/v8.S (ffi_call_v8): Likewise.
 933         (ffi_closure_v8): Likewise.
 934
 935 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 936             Steve Ellcey  <sje@cup.hp.com>
 937
 938         * configure: Regenerate for new libtool.
 939         * Makefile.in: Ditto.
 940         * include/Makefile.in: Ditto.
 941         * aclocal.m4: Ditto.
 942
 943 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
 944
 945         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
 946         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
 947         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
 948         Adjust copyright notice.
 949         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
 950         register or two register to use for FFI_SYSV structs.
 951         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
 952         (ffi_closure_helper_SYSV): Fix the return type for
 953         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
 954         Adjust copyright notice.
 955
 956 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
 957
 958         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
 959         int.
 960
 961 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 962
 963         * configure: Regenerate.
 964         * include/Makefile.in: Regenerate.
 965         * testsuite/Makefile.in: Regenerate.
 966
 967 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 968
 969         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
 970         powerpc-*-beos*): Remove.
 971         * configure: Regenerate.
 972
 973 2008-05-09  Julian Brown  <julian@codesourcery.com>
 974
 975         * Makefile.am (LTLDFLAGS): New.
 976         (libffi_la_LDFLAGS): Use above.
 977         * Makefile.in: Regenerate.
 978
 979 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 980
 981         PR bootstrap/35457
 982         * aclocal.m4: Regenerate.
 983         * configure: Regenerate.
 984
 985 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
 986
 987         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
 988         * src/sh64/sysv.S: Likewise.
 989
 990 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
 991
 992         * src/arm/sysv.S: Fix ARM comment marker.
 993
 994 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
 995
 996         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
 997         * src/s390/sysv.S: Likewise.
 998         * src/powerpc/ppc_closure.S: Likewise.
 999         * src/powerpc/sysv.S: Likewise.
1000         * src/x86/unix64.S: Likewise.
1001         * src/x86/sysv.S: Likewise.
1002         * src/sparc/v8.S: Likewise.
1003         * src/sparc/v9.S: Likewise.
1004         * src/m68k/sysv.S: Likewise.
1005         * src/arm/sysv.S: Likewise.
1006
1007 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1008
1009         * aclocal.m4: Regenerate.
1010         * configure: Likewise.
1011         * Makefile.in: Likewise.
1012         * include/Makefile.in: Likewise.
1013         * testsuite/Makefile.in: Likewise.
1014
1015 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1016             Andreas Tobler  <a.tobler@schweiz.org>
1017
1018         * configure.ac: Add amd64-*-freebsd* target.
1019         * configure: Regenerate.
1020
1021 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1022
1023         PR libffi/34612
1024         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1025         returning struct.
1026
1027         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1028         tests.
1029
1030 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1031
1032         * configure: Regenerate.
1033
1034 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1035
1036         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1037
1038 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1039
1040         PR testsuite/32843
1041         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1042         signed/unsigned int8/16 for X86_DARWIN.
1043         Updated copyright info.
1044         Handle one and two byte structs with special cif->flags.
1045         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1046         Updated copyright info.
1047         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1048         sysv.S
1049         Remove code to pop args from the stack after call.
1050         Special-case signed/unsigned for int8/16, one and two byte structs.
1051         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1052         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1053         FFI_TYPE_SINT32.
1054         Updated copyright info.
1055
1056 2007-12-08  David Daney  <ddaney@avtrex.com>
1057
1058         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1059         SUBU, add with ADDU and use smaller code sequences.
1060
1061 2007-12-07  David Daney  <ddaney@avtrex.com>
1062
1063         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1064         type.
1065
1066 2007-12-06  David Daney  <ddaney@avtrex.com>
1067
1068         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1069         defined.
1070         (ffi_java_raw): New typedef.
1071         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1072         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1073         ffi_java_raw.
1074         (ffi_java_raw_closure) : Same.
1075         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1076         parameter types.
1077         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1078         FFI_SIZEOF_JAVA_RAW.
1079         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1080         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1081         sizeof(ffi_java_raw) for alignment calculations.
1082         (ffi_java_ptrarray_to_raw): Same.
1083         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1084         if FFI_SIZEOF_JAVA_RAW == 4.
1085         (ffi_java_raw_to_rvalue): Same.
1086         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1087         (ffi_java_translate_args): Same.
1088         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1089         parameter types.
1090         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1091
1092 2007-12-06  David Daney  <ddaney@avtrex.com>
1093
1094         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1095         pointer values.
1096
1097 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1098
1099         PR libffi/31937
1100         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1101         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1102         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1103         set the NUM_FPR_ARG_REGISTERS according to.
1104         Add support for potential soft-float support under hard-float
1105         architecture.
1106         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1107         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1108         to the FFI_LINUX_SOFT_FLOAT ABI.
1109         (ffi_prep_cif_machdep): Likewise.
1110         (ffi_closure_helper_SYSV): Likewise.
1111         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1112         on archs where __NO_FPRS__ is true.
1113         Add FFI_TYPE_UINT128 support.
1114         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1115         Adjust copyright notice.
1116
1117 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1118
1119         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1120         * include/ffi_common.h: ... here.
1121         Update copyright.
1122
1123 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1124
1125         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1126         * src/powerpc/linux64.S: Likewise.
1127         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1128         * testsuite/libffi.call/return_ldl.c: New test.
1129
1130 2007-09-04    <aph@redhat.com>
1131
1132         * src/arm/sysv.S (UNWIND): New.
1133         (Whole file): Conditionally compile unwinder directives.
1134         * src/arm/sysv.S: Add unwinder directives.
1135
1136         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1137         Only treat r0 as a struct address if we're actually returning a
1138         struct by address.
1139         Only copy the bytes that are actually within a struct.
1140         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1141         is returned in r0, not passed by address.
1142         (ffi_call): Allocate a word-sized temporary for the case where
1143         a composite is returned in r0.
1144         (ffi_prep_incoming_args_SYSV): Align as necessary.
1145
1146 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1147
1148         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1149         directly using the sys_cacheflush syscall.
1150
1151 2007-07-27  Andrew Haley  <aph@redhat.com>
1152
1153         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1154
1155 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1156
1157         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1158         * configure.ac: Likewise.
1159         * Makefile.in: Regenerate.
1160         * include/Makefile.in: Likewise.
1161         * testsuite/Makefile.in: Likewise.
1162         * configure: Likewise.
1163
1164 2007-08-24  David Daney  <ddaney@avtrex.com>
1165
1166         * testsuite/libffi.call/return_sl.c: New test.
1167
1168 2007-08-10  David Daney  <ddaney@avtrex.com>
1169
1170         * testsuite/libffi.call/cls_multi_ushort.c,
1171         testsuite/libffi.call/cls_align_uint16.c,
1172         testsuite/libffi.call/nested_struct1.c,
1173         testsuite/libffi.call/nested_struct3.c,
1174         testsuite/libffi.call/cls_7_1_byte.c,
1175         testsuite/libffi.call/nested_struct5.c,
1176         testsuite/libffi.call/cls_double.c,
1177         testsuite/libffi.call/nested_struct7.c,
1178         testsuite/libffi.call/cls_sint.c,
1179         testsuite/libffi.call/nested_struct9.c,
1180         testsuite/libffi.call/cls_20byte1.c,
1181         testsuite/libffi.call/cls_multi_sshortchar.c,
1182         testsuite/libffi.call/cls_align_sint64.c,
1183         testsuite/libffi.call/cls_3byte2.c,
1184         testsuite/libffi.call/cls_multi_schar.c,
1185         testsuite/libffi.call/cls_multi_uchar.c,
1186         testsuite/libffi.call/cls_19byte.c,
1187         testsuite/libffi.call/cls_9byte1.c,
1188         testsuite/libffi.call/cls_align_float.c,
1189         testsuite/libffi.call/closure_fn1.c,
1190         testsuite/libffi.call/problem1.c,
1191         testsuite/libffi.call/closure_fn3.c,
1192         testsuite/libffi.call/cls_sshort.c,
1193         testsuite/libffi.call/closure_fn5.c,
1194         testsuite/libffi.call/cls_align_double.c,
1195         testsuite/libffi.call/nested_struct.c,
1196         testsuite/libffi.call/cls_2byte.c,
1197         testsuite/libffi.call/nested_struct10.c,
1198         testsuite/libffi.call/cls_4byte.c,
1199         testsuite/libffi.call/cls_6byte.c,
1200         testsuite/libffi.call/cls_8byte.c,
1201         testsuite/libffi.call/cls_multi_sshort.c,
1202         testsuite/libffi.call/cls_align_sint16.c,
1203         testsuite/libffi.call/cls_align_uint32.c,
1204         testsuite/libffi.call/cls_20byte.c,
1205         testsuite/libffi.call/cls_float.c,
1206         testsuite/libffi.call/nested_struct2.c,
1207         testsuite/libffi.call/cls_5_1_byte.c,
1208         testsuite/libffi.call/nested_struct4.c,
1209         testsuite/libffi.call/cls_24byte.c,
1210         testsuite/libffi.call/nested_struct6.c,
1211         testsuite/libffi.call/cls_64byte.c,
1212         testsuite/libffi.call/nested_struct8.c,
1213         testsuite/libffi.call/cls_uint.c,
1214         testsuite/libffi.call/cls_multi_ushortchar.c,
1215         testsuite/libffi.call/cls_schar.c,
1216         testsuite/libffi.call/cls_uchar.c,
1217         testsuite/libffi.call/cls_align_uint64.c,
1218         testsuite/libffi.call/cls_ulonglong.c,
1219         testsuite/libffi.call/cls_align_longdouble.c,
1220         testsuite/libffi.call/cls_1_1byte.c,
1221         testsuite/libffi.call/cls_12byte.c,
1222         testsuite/libffi.call/cls_3_1byte.c,
1223         testsuite/libffi.call/cls_3byte1.c,
1224         testsuite/libffi.call/cls_4_1byte.c,
1225         testsuite/libffi.call/cls_6_1_byte.c,
1226         testsuite/libffi.call/cls_16byte.c,
1227         testsuite/libffi.call/cls_18byte.c,
1228         testsuite/libffi.call/closure_fn0.c,
1229         testsuite/libffi.call/cls_9byte2.c,
1230         testsuite/libffi.call/closure_fn2.c,
1231         testsuite/libffi.call/closure_fn4.c,
1232         testsuite/libffi.call/cls_ushort.c,
1233         testsuite/libffi.call/closure_fn6.c,
1234         testsuite/libffi.call/cls_5byte.c,
1235         testsuite/libffi.call/cls_align_pointer.c,
1236         testsuite/libffi.call/cls_7byte.c,
1237         testsuite/libffi.call/cls_align_sint32.c,
1238         testsuite/libffi.special/unwindtest_ffi_call.cc,
1239         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1240
1241 2007-08-10  David Daney  <ddaney@avtrex.com>
1242
1243         PR libffi/28313
1244         * configure.ac: Don't treat mips64 as a special case.
1245         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1246         * configure: Regenerate
1247         * Makefile.in: Ditto.
1248         * fficonfig.h.in: Ditto.
1249         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1250         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1251         (FFI_DEFAULT_ABI): Set for n64 case.
1252         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1253         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1254         (ffi_closure_N32): New function.
1255         (.eh_frame): New section
1256         * src/mips/o32.S: Clean up comments.
1257         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1258         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1259         _MIPS_SIM == _ABIN32 throughout.
1260         (FFI_MIPS_STOP_HERE): New, use in place of
1261         ffi_stop_here.
1262         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1263         to support n32/n64 ABIs.
1264         (calc_n32_struct_flags): Rewrite.
1265         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1266         position of flag bits.
1267         (ffi_prep_cif_machdep): Rewrite n32 portion.
1268         (ffi_call): Enable for n64.  Add special handling for small structure
1269         return values.
1270         (ffi_prep_closure_loc): Add n32 and n64 support.
1271         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1272         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1273
1274 2007-08-08  David Daney  <ddaney@avtrex.com>
1275
1276         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1277         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1278         specifiers.
1279         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1280         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1281         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1282         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1283         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1284         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1285         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1286         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1287         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1288         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1289         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1290         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1291         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1292         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1293         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1294         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1295         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1296         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1297         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1298         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1299         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1300         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1301         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1302         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1303         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1304         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1305         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1306         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1307         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1308         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1309         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1310
1311 2007-08-07  Andrew Haley  <aph@redhat.com>
1312
1313         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1314         checkin.
1315
1316 2007-08-06  Andrew Haley  <aph@redhat.com>
1317
1318         PR testsuite/32843
1319         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1320         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1321         FFI_TYPE_SINT32.
1322
1323 2007-08-02  David Daney  <ddaney@avtrex.com>
1324
1325         * testsuite/libffi.call/return_ul.c (main): Define return type as
1326         ffi_arg.  Use proper printf conversion specifier.
1327
1328 2007-07-30  Andrew Haley  <aph@redhat.com>
1329
1330         PR testsuite/32843
1331         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1332         signed/unsigned int8/16.
1333         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1334         Use a jump table.
1335         Remove code to pop args from the stack after call.
1336         Special-case signed/unsigned int8/16.
1337         * testsuite/libffi.call/return_sc.c (main): Revert.
1338
1339 2007-07-26  Richard Guenther  <rguenther@suse.de>
1340
1341         PR testsuite/32843
1342         * testsuite/libffi.call/return_sc.c (main): Verify call
1343         result as signed char, not ffi_arg.
1344
1345 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1346
1347         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1348         * configure: Regenerate.
1349
1350 2007-07-11  David Daney  <ddaney@avtrex.com>
1351
1352         * src/mips/ffi.c: Don't include sys/cachectl.h.
1353         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1354         cacheflush().
1355
1356 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1357
1358         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1359         from (ffi_prep_closure): ... this.
1360         (FFI_INIT_TRAMPOLINE): Adjust.
1361
1362 2005-12-31  Phil Blundell  <pb@reciva.com>
1363
1364         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1365         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1366         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1367         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1368         (FFI_CLOSURES): Enable closure support.
1369
1370 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1371
1372         * testsuite/libffi.call/cls_multi_ushort.c,
1373         testsuite/libffi.call/cls_align_uint16.c,
1374         testsuite/libffi.call/nested_struct1.c,
1375         testsuite/libffi.call/nested_struct3.c,
1376         testsuite/libffi.call/cls_7_1_byte.c,
1377         testsuite/libffi.call/cls_double.c,
1378         testsuite/libffi.call/nested_struct5.c,
1379         testsuite/libffi.call/nested_struct7.c,
1380         testsuite/libffi.call/cls_sint.c,
1381         testsuite/libffi.call/nested_struct9.c,
1382         testsuite/libffi.call/cls_20byte1.c,
1383         testsuite/libffi.call/cls_multi_sshortchar.c,
1384         testsuite/libffi.call/cls_align_sint64.c,
1385         testsuite/libffi.call/cls_3byte2.c,
1386         testsuite/libffi.call/cls_multi_schar.c,
1387         testsuite/libffi.call/cls_multi_uchar.c,
1388         testsuite/libffi.call/cls_19byte.c,
1389         testsuite/libffi.call/cls_9byte1.c,
1390         testsuite/libffi.call/cls_align_float.c,
1391         testsuite/libffi.call/closure_fn1.c,
1392         testsuite/libffi.call/problem1.c,
1393         testsuite/libffi.call/closure_fn3.c,
1394         testsuite/libffi.call/cls_sshort.c,
1395         testsuite/libffi.call/closure_fn5.c,
1396         testsuite/libffi.call/cls_align_double.c,
1397         testsuite/libffi.call/cls_2byte.c,
1398         testsuite/libffi.call/nested_struct.c,
1399         testsuite/libffi.call/nested_struct10.c,
1400         testsuite/libffi.call/cls_4byte.c,
1401         testsuite/libffi.call/cls_6byte.c,
1402         testsuite/libffi.call/cls_8byte.c,
1403         testsuite/libffi.call/cls_multi_sshort.c,
1404         testsuite/libffi.call/cls_align_uint32.c,
1405         testsuite/libffi.call/cls_align_sint16.c,
1406         testsuite/libffi.call/cls_float.c,
1407         testsuite/libffi.call/cls_20byte.c,
1408         testsuite/libffi.call/cls_5_1_byte.c,
1409         testsuite/libffi.call/nested_struct2.c,
1410         testsuite/libffi.call/cls_24byte.c,
1411         testsuite/libffi.call/nested_struct4.c,
1412         testsuite/libffi.call/nested_struct6.c,
1413         testsuite/libffi.call/cls_64byte.c,
1414         testsuite/libffi.call/nested_struct8.c,
1415         testsuite/libffi.call/cls_uint.c,
1416         testsuite/libffi.call/cls_multi_ushortchar.c,
1417         testsuite/libffi.call/cls_schar.c,
1418         testsuite/libffi.call/cls_uchar.c,
1419         testsuite/libffi.call/cls_align_uint64.c,
1420         testsuite/libffi.call/cls_ulonglong.c,
1421         testsuite/libffi.call/cls_align_longdouble.c,
1422         testsuite/libffi.call/cls_1_1byte.c,
1423         testsuite/libffi.call/cls_12byte.c,
1424         testsuite/libffi.call/cls_3_1byte.c,
1425         testsuite/libffi.call/cls_3byte1.c,
1426         testsuite/libffi.call/cls_4_1byte.c,
1427         testsuite/libffi.call/cls_6_1_byte.c,
1428         testsuite/libffi.call/cls_16byte.c,
1429         testsuite/libffi.call/cls_18byte.c,
1430         testsuite/libffi.call/closure_fn0.c,
1431         testsuite/libffi.call/cls_9byte2.c,
1432         testsuite/libffi.call/closure_fn2.c,
1433         testsuite/libffi.call/closure_fn4.c,
1434         testsuite/libffi.call/cls_ushort.c,
1435         testsuite/libffi.call/closure_fn6.c,
1436         testsuite/libffi.call/cls_5byte.c,
1437         testsuite/libffi.call/cls_align_pointer.c,
1438         testsuite/libffi.call/cls_7byte.c,
1439         testsuite/libffi.call/cls_align_sint32.c,
1440         testsuite/libffi.special/unwindtest_ffi_call.cc,
1441         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1442
1443 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1444
1445         * aclocal.m4: Regenerated.
1446
1447 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1448
1449         * configure: Regenerate.
1450
1451 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1452
1453         * Makefile.in: Regenerate.
1454         * configure: Regenerate.
1455         * aclocal.m4: Regenerate.
1456         * include/Makefile.in: Regenerate.
1457         * testsuite/Makefile.in: Regenerate.
1458
1459 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1460
1461         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1462         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1463         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1464         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1465         (FFI_CLOSURES): Enable closure support.
1466
1467 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1468
1469         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1470         * configure: Regenerate.
1471         * fficonfig.h.in: Regenerate.
1472         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1473         CFI_OFFSET,CFI_DEF_CFA): New macros.
1474         (ffi_call_SYSV): Add callframe annotation.
1475
1476 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1477
1478         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1479         numerous test suite failures.
1480         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1481
1482 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1483
1484         * Makefile.am (EXTRA_DIST): Bring up to date.
1485         * Makefile.in: Regenerate.
1486         * src/frv/eabi.S: Remove RCS keyword.
1487
1488 2007-04-06  Richard Henderson  <rth@redhat.com>
1489
1490         * configure.ac: Tidy target case.
1491         (HAVE_LONG_DOUBLE): Allow the target to override.
1492         * configure: Regenerate.
1493         * include/ffi.h.in: Don't define ffi_type_foo if
1494         LIBFFI_HIDE_BASIC_TYPES is defined.
1495         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1496         to ffi_type_double.
1497         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1498         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1499         (ffi_type_longdouble): Special case for Alpha.  Don't define
1500         if long double == double.
1501
1502         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1503         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1504         (ffi_call, ffi_closure_osf_inner): Likewise.
1505         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1506         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1507         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1508         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1509         (load_table): Handle 128-bit long double.
1510
1511         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1512
1513 2007-04-06  Tom Tromey  <tromey@redhat.com>
1514
1515         PR libffi/31491:
1516         * README: Fixed bug in example.
1517
1518 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1519
1520         * src/closures.c: Include sys/statfs.h.
1521         (_GNU_SOURCE): Define on Linux.
1522         (FFI_MMAP_EXEC_SELINUX): Define.
1523         (selinux_enabled): New variable.
1524         (selinux_enabled_check): New function.
1525         (is_selinux_enabled): Define.
1526         (dlmmap): Use it.
1527
1528 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1529
1530         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1531         Use 'volatile float sum' to create sum of floats to avoid false
1532         negative due to excess precision on ix86 targets.
1533         (main): Ditto.
1534
1535 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1536
1537         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1538         patch.
1539         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1540
1541 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1542
1543         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1544         (ffi_prep_closure_loc): New.
1545         (ffi_prep_raw_closure_loc): New.
1546         (ffi_prep_java_raw_closure_loc): New.
1547         * src/closures.c: New file.
1548         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1549         Replace sflags with exec_offset.
1550         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1551         sub_segment_exec_offset): New macros.
1552         (get_segment_flags, set_segment_flags, check_segment_merge): New
1553         macros.
1554         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1555         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1556         destroy_mspace): Use new macros.
1557         (sys_alloc): Silence warning.
1558         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1559         * Makefile.in: Rebuilt.
1560         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1561         terms of ffi_prep_closure_loc.
1562         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1563         from...
1564         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1565         renamed version.
1566         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1567         adjusted from...
1568         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1569         the renamed version.
1570         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1571         (ffi_prep_closure): ... this.
1572         * src/pa/ffi.c: Likewise.
1573         * src/cris/ffi.c: Likewise.  Adjust.
1574         * src/frv/ffi.c: Likewise.
1575         * src/ia64/ffi.c: Likewise.
1576         * src/mips/ffi.c: Likewise.
1577         * src/powerpc/ffi_darwin.c: Likewise.
1578         * src/s390/ffi.c: Likewise.
1579         * src/sh/ffi.c: Likewise.
1580         * src/sh64/ffi.c: Likewise.
1581         * src/sparc/ffi.c: Likewise.
1582         * src/x86/ffi64.c: Likewise.
1583         * src/x86/ffi.c: Likewise.
1584         (FFI_INIT_TRAMPOLINE): Adjust.
1585         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1586         (ffi_prep_raw_closure): ... this.
1587         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1588         (ffi_prep_closure): ... this.
1589         (flush_icache): Adjust.
1590
1591 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1592
1593         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1594         Lea's malloc.
1595
1596 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1597
1598         * Makefile.am: Add dummy install-pdf target.
1599         * Makefile.in: Regenerate
1600
1601 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1602
1603         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1604         ffi_closure_helper_SYSV): Add long double handling.
1605
1606 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1607
1608         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1609         immediately after bctrl instruction.
1610
1611 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1612
1613         * Makefile.am (all-recursive, install-recursive,
1614         mostlyclean-recursive, clean-recursive, distclean-recursive,
1615         maintainer-clean-recursive): Add missing targets.
1616         * Makefile.in: Rebuilt.
1617
1618 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1619
1620         * configure.ac: Add TARGET for x86_64-*-darwin*.
1621         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1622         for X86_DARWIN.
1623         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1624         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1625         * configure: Regenerate.
1626         * Makefile.in: Regenerate.
1627         * include/Makefile.in: Regenerate.
1628         * testsuite/Makefile.in: Regenerate.
1629         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1630         ffi_call only.
1631
1632 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1633
1634         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1635         Makefile.am.
1636
1637 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1638
1639         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1640         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1641         Darwin.
1642         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1643         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1644
1645 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1646             Sandro Tolaini  <tolaini@libero.it>
1647
1648         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1649         conditional.
1650         * configure: Regenerated.
1651         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1652         (EXTRA_DIST): Add src/x86/darwin.S.
1653         * Makefile.in: Regenerated.
1654         * include/Makefile.in: Regenerated.
1655         * testsuite/Makefile.in: Regenerated.
1656
1657         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1658         X86_WIN32, and additionally align stack to 16 bytes.
1659         * src/x86/darwin.S: New, based on sysv.S.
1660         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1661
1662 2006-09-12  David Daney  <ddaney@avtrex.com>
1663
1664         PR libffi/23935
1665         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1666         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1667         * aclocal.m4: Regenerated for automake 1.9.6.
1668         * Makefile.in: Regenerated.
1669         * include/Makefile.in: Regenerated.
1670         * testsuite/Makefile.in: Regenerated.
1671
1672 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1673
1674         * include/ffi_common.h (struct): Revert accidental commit.
1675
1676 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1677
1678         * include/ffi_common.h: Remove lint directives.
1679         * include/ffi.h.in: Likewise.
1680
1681 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1682
1683         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1684         for 32-bit architectures.
1685         * testsuite/libffi.call/return_ul.c: New test case.
1686
1687 2006-07-19  David Daney  <ddaney@avtrex.com>
1688
1689         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1690         xfail remains for mips64.
1691
1692 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1693
1694         * Makefile.am: Add install-html target. Add install-html to .PHONY
1695         * Makefile.in: Regenerate.
1696         * aclocal.m4: Regenerate.
1697         * include/Makefile.in: Regenerate.
1698         * testsuite/Makefile.in: Regenerate.
1699
1700 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1701
1702         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1703         stack slot.
1704
1705 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1706
1707         * README: Remove notice about 'Crazy Comments'.
1708         * src/debug.c: Remove lint directives. Cleanup white spaces.
1709         * src/java_raw_api.c: Likewise.
1710         * src/prep_cif.c: Likewise.
1711         * src/raw_api.c: Likewise.
1712         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1713         to the testsuite.
1714         * src/arm/ffi.c: Remove lint directives.
1715         * src/m32r/ffi.c: Likewise.
1716         * src/pa/ffi.c: Likewise.
1717         * src/powerpc/ffi.c: Likewise.
1718         * src/powerpc/ffi_darwin.c: Likewise.
1719         * src/sh/ffi.c: Likewise.
1720         * src/sh64/ffi.c: Likewise.
1721         * src/x86/ffi.c: Likewise.
1722         * testsuite/libffi.call/float2.c: Likewise.
1723         * testsuite/libffi.call/promotion.c: Likewise.
1724         * testsuite/libffi.call/struct1.c: Likewise.
1725
1726 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1727
1728         * src/pa/hpux32.S: Correct unwind offset calculation for
1729         ffi_closure_pa32.
1730         * src/pa/linux.S: Likewise.
1731
1732 2006-04-12  James E Wilson  <wilson@specifix.com>
1733
1734         PR libgcj/26483
1735         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1736         (hfa_type_load): Call stf_spill.
1737         (hfa_type_store): Call ldf_fill.
1738         (ffi_call): Adjust calls to above routines.  Add local temps for
1739         macro result.
1740
1741 2006-04-10  Matthias Klose  <doko@debian.org>
1742
1743         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1744         directory names containing underscores.
1745
1746 2006-04-07  James E Wilson  <wilson@specifix.com>
1747
1748         * testsuite/libffi.call/float4.c: New testcase.
1749
1750 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1751             Andreas Tobler  <a.tobler@schweiz.ch>
1752
1753         * Makefile.am: Add PA_HPUX port.
1754         * Makefile.in: Regenerate.
1755         * include/Makefile.in: Likewise.
1756         * testsuite/Makefile.in: Likewise.
1757         * configure.ac: Add PA_HPUX rules.
1758         * configure: Regenerate.
1759         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1760         Add PA_HPUX and PA64_HPUX.
1761         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1762         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1763         (FFI_TYPE_SMALL_STRUCT2): Define.
1764         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1765         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1766         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1767         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1768         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1769         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1770         * src/pa/ffi.c (ROUND_DOWN): Delete.
1771         (fldw, fstw, fldd, fstd): Use '__asm__'.
1772         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1773         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1774         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1775         Simplify incrementing of stack slot variable. Change type of local
1776         'n' to unsigned int.
1777         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1778         double on PA_HPUX.
1779         (ffi_prep_cif_machdep): Likewise.
1780         (ffi_call): Likewise.
1781         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1782         return type to ffi_status. Simplify incrementing of stack slot
1783         variable. Only copy floating point argument registers when PA_LINUX
1784         is true. Reformat debug statement.
1785         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1786         FFI_TYPE_SMALL_STRUCT8.
1787         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1788         declaration.
1789         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1790         Add nops to cache flush.  Add trampoline for PA_HPUX.
1791         * src/pa/hpux32.S: New file.
1792         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1793         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1794         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1795         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1796         argument type checks so that common argument types appear first.
1797         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1798         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1799
1800 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1801
1802         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1803         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1804         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1805         FFI_TYPE_LONGDOUBLE.
1806         (ffi_prep_args64): Assert using IBM extended double.
1807         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1808         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1809         (ffi_call): Handle FFI_LINUX.
1810         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1811         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1812         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1813         unnecessarily.
1814         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1815         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1816         Don't use r6 as pointer to results, instead use sp offset.  Don't
1817         make a special call to load lr with case table address, instead
1818         use offset from previous call.
1819         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1820         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1821         return.
1822
1823 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1824
1825         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1826         passed with FP registers correctly.
1827         (ffi_closure_helper_SYSV): Likewise.
1828         * src/sh64/sysv.S: Likewise.
1829
1830 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1831
1832         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1833         args and userdata unused.
1834         (closure_test_fn1): Mark cif and userdata unused.
1835         (main): Remove unused res.
1836
1837 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
1838
1839         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1840         -O2, -O3, -Os and the warning flags -W -Wall.
1841         * testsuite/libffi.special/special.exp: Likewise.
1842         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1843         unused parameter unused for gcc or else do nothing.
1844         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1845         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1846         and userdata unused.
1847         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1848         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1849         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1850         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1851         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1852         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1853         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1854         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1855         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1856         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1857         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1858         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1859         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1860         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1861         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1862         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1863         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1864         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1865         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1866         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1867         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1868         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1869         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1870         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1871         Likewise.
1872         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1873         Likewise.
1874         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1875         Likewise.
1876         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1877         void* to avoid compiler warning.
1878         (main): Likewise.
1879         (cls_struct_align_gn): Mark cif and userdata unused.
1880         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1881         Likewise.
1882         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1883         Likewise.
1884         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1885         Likewise.
1886         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1887         Likewise.
1888         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1889         Likewise.
1890         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1891         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1892         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1893         data unused.
1894         (main): Cast res_call to silence gcc.
1895         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1896         data unused.
1897         (main): Cast res_call to silence gcc.
1898         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1899         and data unused.
1900         (main): Cast res_call to silence gcc.
1901         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1902         data unused.
1903         (main): Cast res_call to silence gcc.
1904         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1905         data unused.
1906         (main): Cast res_call to silence gcc.
1907         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1908         and data unused.
1909         (main): Cast res_call to silence gcc.
1910         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1911         userdata unused.
1912         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1913         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1914         userdata unused.
1915         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1916         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1917         userdata unused.
1918         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1919         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
1920         userdata unused.
1921         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1922         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1923         userdata unused.
1924         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1925         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1926         and userdata unused.
1927         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1928         userdata unused.
1929         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1930         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1931         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1932         Cleanup white spaces.
1933         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1934         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1935         cif and userdata unused.
1936         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1937         Likewise.
1938         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1939         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1940         formatters to silence gcc.
1941         (B_gn): Mark cif and userdata unused.
1942         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1943         unused.
1944         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1945         (B_gn): Mark cif and userdata unused.
1946         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1947         unused.
1948         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1949         (B_gn): Mark cif and userdata unused.
1950         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1951         unused.
1952         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1953         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1954         * testsuite/libffi.call/problem1.c (stub): Likewise.
1955         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1956         gcc.
1957         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1958         in the last commit for this test case in the test case itself.
1959         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1960         unused.
1961         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1962         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1963         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1964         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1965         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1966         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1967
1968 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1969
1970         * src/sh/sysv.S: Fix register numbers in the FDE for
1971         ffi_closure_SYSV.
1972
1973 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1974
1975         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1976         declaration to avoid a false negative on ix86. See PR323.
1977
1978 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1979
1980         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1981         and cast integer to void * if needed.  Update the pointer to
1982         the FP register saved area correctly.
1983
1984 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1985
1986         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1987         is fixed.
1988         * testsuite/libffi.call/nested_struct4.c: Likewise.
1989
1990 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1991
1992         * testsuite/libffi.call/return_dbl.c: New test case.
1993         * testsuite/libffi.call/return_dbl1.c: Likewise.
1994         * testsuite/libffi.call/return_dbl2.c: Likewise.
1995         * testsuite/libffi.call/return_fl.c: Likewise.
1996         * testsuite/libffi.call/return_fl1.c: Likewise.
1997         * testsuite/libffi.call/return_fl2.c: Likewise.
1998         * testsuite/libffi.call/return_fl3.c: Likewise.
1999         * testsuite/libffi.call/closure_fn6.c: Likewise.
2000
2001         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2002         definition.
2003         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2004         here to be used by other test cases too.
2005
2006         * testsuite/libffi.call/nested_struct10.c: New test case.
2007         * testsuite/libffi.call/nested_struct9.c: Likewise.
2008         * testsuite/libffi.call/nested_struct8.c: Likewise.
2009         * testsuite/libffi.call/nested_struct7.c: Likewise.
2010         * testsuite/libffi.call/nested_struct6.c: Likewise.
2011         * testsuite/libffi.call/nested_struct5.c: Likewise.
2012         * testsuite/libffi.call/nested_struct4.c: Likewise.
2013
2014 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2015
2016         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2017         * configure: Rebuilt.
2018
2019 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2020
2021         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2022         instead do the shifting inline.
2023         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2024         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2025         and 8 byte structs, for the remaining struct sizes don't call
2026         __lshrdi3, instead do the shifting inline.
2027
2028 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2029
2030         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2031         missing parentheses.
2032         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2033         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2034         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2035         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2036         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2037         FA_0_0_OFF2.
2038         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2039         endianness bugs.
2040         (ffi_prep_closure): Improve trampoline instruction scheduling.
2041         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2042
2043 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2044
2045         * src/powerpc/ffi.c: Formatting.
2046         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2047         (ffi_prep_args64): Likewise.
2048
2049 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2050
2051         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2052         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2053
2054 2005-09-26  Tom Tromey  <tromey@redhat.com>
2055
2056         * testsuite/libffi.call/float1.c (value_type): New typedef.
2057         (CANARY): New define.
2058         (main): Check for result buffer overflow.
2059         * src/powerpc/linux64.S: Handle linux64 long double returns.
2060         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2061         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2062
2063 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2064
2065         PR target/23404
2066         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2067         homed fp args.
2068         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2069
2070 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2071
2072         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2073         (AH_BOTTOM): Add FFI_HIDDEN definition.
2074         * configure: Rebuilt.
2075         * fficonfig.h.in: Rebuilt.
2076         * src/powerpc/ffi.c (hidden): Remove.
2077         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2078         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2079         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2080         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2081         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2082         add FFI_HIDDEN to its prototype.
2083         (ffi_closure_SYSV_inner): New.
2084         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2085         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2086
2087 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2088
2089         PR libffi/21819:
2090         * configure: Rebuilt.
2091         * configure.ac: Handle i*86-*-gnu*.
2092
2093 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2094
2095         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2096         DW_CFA_offset_extended_sf rather than
2097         DW_CFA_GNU_negative_offset_extended.
2098         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2099
2100 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2101
2102         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2103         on sh3.
2104         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2105         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2106         partially on register.
2107         (ffi_closure_helper_SYSV): Likewise.
2108         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2109
2110 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2111
2112         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2113         Remove empty line.
2114         * src/sh64/ffi.c (simple_type): Remove.
2115         (return_type): Handle small structures correctly.
2116         (ffi_prep_args): Likewise.
2117         (ffi_call): Likewise.
2118         (ffi_closure_helper_SYSV): Likewise.
2119         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2120         Emit position independent code if PIC and remove wrong datalabel
2121         prefixes from EH data.
2122
2123 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2124
2125         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2126         * Makefile.in: Regenerate.
2127         * include/Makefile.in: Likewise.
2128         * testsuite/Makefile.in: Likewise.
2129         * configure.ac: Add POWERPC_FREEBSD rules.
2130         * configure: Regenerate.
2131         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2132         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2133         * src/powerpc/ffi.c: Add flags to handle small structure returns
2134         in ffi_call_SYSV.
2135         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2136         Aka FFI_SYSV.
2137         (ffi_closure_helper_SYSV): Likewise.
2138         * src/powerpc/ppc_closure.S: Add return types for small structures.
2139         * src/powerpc/sysv.S: Add bits to handle small structures for
2140         final SYSV 4 ABI.
2141
2142 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2143
2144         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2145         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2146         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2147
2148 2005-07-05  Randolph Chung  <tausq@debian.org>
2149
2150         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2151         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2152         structures.  Kill compilation warnings.
2153         (ffi_closure_inner_LINUX): Print return values as hex in debug
2154         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2155         Properly handle 5-7 byte structure returns.
2156         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2157         (FFI_TYPE_SMALL_STRUCT2): Remove.
2158         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2159         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2160         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2161         (checksmst1, checksmst2): Remove.
2162         (checksmst3): Optimize handling of 3-byte struct returns.
2163         (checksmst567): Properly handle 5-7 byte struct returns.
2164
2165 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2166
2167         PR libgcj/21943
2168         * src/mips/n32.S: Enforce PIC code.
2169         * src/mips/o32.S: Likewise.
2170
2171 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2172
2173         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2174         * configure: Regenerate.
2175
2176 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2177
2178         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2179         to call ffi_closure_helper_SYSV.  Append @local instead.
2180         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2181
2182 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2183
2184         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2185         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2186         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2187         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2188         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2189
2190 2005-05-09  Mike Stump  <mrs@apple.com>
2191
2192         * configure: Regenerate.
2193
2194 2005-05-08  Richard Henderson  <rth@redhat.com>
2195
2196         PR libffi/21285
2197         * src/alpha/osf.S: Update unwind into to match code.
2198
2199 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2200             Richard Henderson  <rth@redhat.com>
2201
2202         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2203         bit 11 of flags.
2204         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2205         (ffi_prep_closure): Set carry bit if sse-used flag set.
2206         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2207         Only load sse registers if ssecount non-zero.
2208         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2209
2210 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2211
2212         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2213         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2214         * configure: Regenerate.
2215
2216 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2217
2218         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2219         have Tcl8.3-compatible intermediate variable.
2220
2221 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2222             Hans-Peter Nilsson  <hp@axis.com>
2223
2224         * Makefile.am: Add CRIS support.
2225         * configure.ac: Likewise.
2226         * Makefile.in, configure, testsuite/Makefile.in,
2227         include/Makefile.in: Regenerate.
2228         * src/cris: New directory.
2229         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2230         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2231
2232         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2233         \r?\n in output tests.
2234
2235 2005-04-12  Mike Stump  <mrs@apple.com>
2236
2237         * configure: Regenerate.
2238
2239 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2240
2241         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2242
2243 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2244
2245         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2246         (ffi_sarg) Ditto.
2247         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2248         to 64 bits in ILP32 mode.
2249         Load 64 bits even for short data.
2250
2251 2005-03-23  Mike Stump  <mrs@apple.com>
2252
2253         * src/powerpc/darwin.S: Update for -m64 multilib.
2254         * src/powerpc/darwin_closure.S: Likewise.
2255
2256 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2257
2258         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2259         Do not set tool_include_dir.
2260         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2261         Regenerate.
2262         * include/Makefile.am: Set gcc_version and toollibffidir.
2263         * include/Makefile.in: Regenerate.
2264
2265 2005-02-22  Andrew Haley  <aph@redhat.com>
2266
2267         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2268         odd-numbered register pairs for 64-bit integer types.
2269
2270 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2271
2272         PR libffi/20104
2273         * testsuite/libffi.call/return_ll1.c: New test case.
2274
2275 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2276
2277         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2278         * testsuite/libffi.call/float.c: Ditto.
2279         * testsuite/libffi.call/float2.c: Ditto.
2280         * testsuite/libffi.call/float3.c: Ditto.
2281
2282 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2283
2284         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2285
2286 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2287
2288         * testsuite/libffi.special/special.exp (cxx_options): Add
2289         -shared-libgcc.
2290
2291 2004-12-31  Richard Henderson  <rth@redhat.com>
2292
2293         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2294         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2295         offset parameters with a type parameter; deduce size and structure
2296         alignment.  Update all users.
2297
2298 2004-12-31  Richard Henderson  <rth@redhat.com>
2299
2300         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2301         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2302         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2303         into ffi_prep_closure.
2304         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2305         from scratch.
2306
2307 2004-12-27  Richard Henderson  <rth@redhat.com>
2308
2309         * src/x86/unix64.S: Fix typo in unwind info.
2310
2311 2004-12-25  Richard Henderson  <rth@redhat.com>
2312
2313         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2314         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2315         (merge_classes): Check for it.
2316         (SSE_CLASS_P): New.
2317         (classify_argument): Pass byte_offset by value; perform all updates
2318         inside struct case.
2319         (examine_argument): Add classes argument; handle
2320         X86_64_COMPLEX_X87_CLASS.
2321         (ffi_prep_args): Merge into ...
2322         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2323         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2324         (ffi_fill_return_value): Remove.
2325         (ffi_prep_closure): Remove dead assert.
2326         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2327         Rewrite to use struct register_args instead of va_list.  Create
2328         flags for handling structure returns.
2329         * src/x86/unix64.S: Remove dead strings.
2330         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2331         stack frame with ffi_call.  Handle structure returns properly.
2332         (float2sse, floatfloat2sse, double2sse): Remove.
2333         (sse2float, sse2double, sse2floatfloat): Remove.
2334         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2335         to handle structure returns properly.
2336
2337 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2338
2339         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2340         PICFLAG.
2341         * Makefile.in: Regenerated.
2342
2343 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2344
2345         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2346         * configure, aclocal.m4, Makefile.in: Regenerate.
2347         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2348
2349 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2350
2351         * configure: Regenerate for libtool change.
2352
2353 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2354
2355         * configure: Regenerate for libtool reversion.
2356
2357 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2358
2359         * configure: Regenerate for libtool change.
2360
2361 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2362
2363         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2364
2365 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2366
2367         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2368         of jal.  Use an absolute encoding for the frame information.
2369
2370 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2371
2372         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2373         * acinclude.m4: Delete logic for sincludes.
2374         * aclocal.m4, Makefile.in, configure: Regenerate.
2375         * include/Makefile: Likewise.
2376         * testsuite/Makefile: Likewise.
2377
2378 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2379
2380         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2381         on a 8-byte boundary.
2382         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2383
2384 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2385
2386         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2387         long long values.  Round stack allocation to a multiple of 8 bytes
2388         for ATPCS compatibility.
2389         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2390         names.  Handle returning long long types.  Add Thumb and interworking
2391         support.  Improve soft-float code.
2392
2393 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2394
2395         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2396         (libffi_exit): New function.
2397         (libffi_init): Build the testglue wrapper if needed.
2398
2399 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2400
2401         PR other/18138
2402         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2403
2404 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2405
2406         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2407
2408 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2409
2410         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2411         * testsuite/libffi.call/float3.c: New test case.
2412
2413 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2414
2415         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2416         the function returning a structure pointed with R2.
2417         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2418         the structure return value if T bit set.  Emit position
2419         independent code and EH data if PIC.
2420
2421 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2422
2423         * Makefile.am: Add m32r support.
2424         * configure.ac: Likewise.
2425         * Makefile.in: Regenerate.
2426         * confiugre: Regenerate.
2427         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2428         (uint64, sint64, double, longdouble)
2429         * src/m32r: New directory.
2430         * src/m32r/ffi.c: New file.
2431         * src/m32r/sysv.S: Likewise.
2432         * src/m32r/ffitarget.h: Likewise.
2433
2434 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2435
2436         * testsuite/libffi.call/negint.c: New test case.
2437
2438 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2439
2440         PR libgcj/17465
2441         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2442         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2443         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2444         DYLD_LIBRARY_PATH.
2445
2446 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2447
2448         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2449         * testsuite/libffi.call/promotion.c: Likewise.
2450         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2451         whitespaces.
2452         * testsuite/libffi.call/return_sc.c: Likewise.
2453         * testsuite/libffi.call/return_uc.c: Likewise.
2454
2455 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2456
2457         * src/powerpc/darwin.S: Fix comments and identation.
2458         * src/powerpc/darwin_closure.S: Likewise.
2459
2460 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2461
2462         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2463         (ffi_prep_args): Handle longdouble arguments.
2464         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2465         longdouble.
2466         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2467         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2468         values.
2469         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2470         * src/types.c: Defined longdouble size and alignment for darwin.
2471
2472 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2473
2474         * src/powerpc/aix.S: Remove whitespaces.
2475         * src/powerpc/aix_closure.S: Likewise.
2476         * src/powerpc/asm.h: Likewise.
2477         * src/powerpc/ffi.c: Likewise.
2478         * src/powerpc/ffitarget.h: Likewise.
2479         * src/powerpc/linux64.S: Likewise.
2480         * src/powerpc/linux64_closure.S: Likewise.
2481         * src/powerpc/ppc_closure.S: Likewise.
2482         * src/powerpc/sysv.S: Likewise.
2483
2484 2004-08-30  Anthony Green  <green@redhat.com>
2485
2486         * Makefile.am: Add frv support.
2487         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2488         * configure.ac: Read configure.host.
2489         * configure.in: Read configure.host.
2490         * configure.host: New file.  frv-elf needs libgloss.
2491         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2492         alignment.  This is needed to frv and shouldn't harm the others.
2493         * include/ffi_common.h (ALIGN_DOWN): New macro.
2494         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2495
2496 2004-08-24  David Daney  <daney@avtrex.com>
2497
2498         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2499         * testsuite/libffi.call/closure_fn1.c: Likewise.
2500         * testsuite/libffi.call/closure_fn2.c  Likewise.
2501         * testsuite/libffi.call/closure_fn3.c: Likewise.
2502         * testsuite/libffi.call/closure_fn4.c: Likewise.
2503         * testsuite/libffi.call/closure_fn5.c: Likewise.
2504         * testsuite/libffi.call/cls_18byte.c: Likewise.
2505         * testsuite/libffi.call/cls_19byte.c: Likewise.
2506         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2507         * testsuite/libffi.call/cls_20byte.c: Likewise.
2508         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2509         * testsuite/libffi.call/cls_24byte.c: Likewise.
2510         * testsuite/libffi.call/cls_2byte.c: Likewise.
2511         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2512         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2513         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2514         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2515         * testsuite/libffi.call/cls_4byte.c: Likewise.
2516         * testsuite/libffi.call/cls_64byte.c: Likewise.
2517         * testsuite/libffi.call/cls_6byte.c: Likewise.
2518         * testsuite/libffi.call/cls_7byte.c: Likewise.
2519         * testsuite/libffi.call/cls_8byte.c: Likewise.
2520         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2521         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2522         * testsuite/libffi.call/cls_align_double.c: Likewise.
2523         * testsuite/libffi.call/cls_align_float.c: Likewise.
2524         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2525         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2526         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2527         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2528         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2529         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2530         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2531         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2532         * testsuite/libffi.call/cls_double.c: Likewise.
2533         * testsuite/libffi.call/cls_float.c: Likewise.
2534         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2535         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2536         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2537         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2538         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2539         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2540         * testsuite/libffi.call/cls_schar.c: Likewise.
2541         * testsuite/libffi.call/cls_sint.c: Likewise.
2542         * testsuite/libffi.call/cls_sshort.c: Likewise.
2543         * testsuite/libffi.call/cls_uchar.c: Likewise.
2544         * testsuite/libffi.call/cls_uint.c: Likewise.
2545         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2546         * testsuite/libffi.call/cls_ushort.c: Likewise.
2547         * testsuite/libffi.call/nested_struct.c: Likewise.
2548         * testsuite/libffi.call/nested_struct1.c: Likewise.
2549         * testsuite/libffi.call/nested_struct2.c: Likewise.
2550         * testsuite/libffi.call/nested_struct3.c: Likewise.
2551         * testsuite/libffi.call/problem1.c: Likewise.
2552         * testsuite/libffi.special/unwindtest.cc: Likewise.
2553         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2554         to zero.
2555         * testsuite/libffi.call/cls_16byte.c: Likewise.
2556         * testsuite/libffi.call/cls_5byte.c: Likewise.
2557
2558 2004-08-23  David Daney <daney@avtrex.com>
2559
2560         PR libgcj/13141
2561         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2562         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2563         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2564         parameters and return types.
2565         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2566         (ffi_prep_closure): Ditto.
2567         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2568         alignment calculations.
2569         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2570         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2571
2572 2004-08-14  Casey Marshall <csm@gnu.org>
2573
2574         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2575         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2576         integer (O32 ABI only).
2577         (ffi_prep_closure): new function.
2578         (ffi_closure_mips_inner_O32): new function.
2579         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2580         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2581         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2582         64 bit integers correctly.
2583         (ffi_closure_O32): new function.
2584         Added DWARF-2 unwind info for both functions.
2585
2586 2004-08-10  Andrew Haley  <aph@redhat.com>
2587
2588         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2589
2590 2004-08-01  Robert Millan  <robertmh@gnu.org>
2591
2592         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2593         * configure: Regenerate.
2594
2595 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2596
2597         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2598         and mmap() explicitly instead of relying on preset autoconf cache
2599         variables.
2600         * aclocal.m4: Regenerate.
2601         * configure: Regenerate.
2602
2603 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2604
2605         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2606         (ffi_check_float_struct): Remove unused prototype.
2607
2608 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2609
2610         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2611         character on Darwin, use '\n\t' instead.
2612
2613 2004-06-26  Matthias Klose  <doko@debian.org>
2614
2615         * libtool-version: Fix typo in revision/age.
2616
2617 2004-06-17  Matthias Klose  <doko@debian.org>
2618
2619         * libtool-version: New.
2620         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2621         * Makefile.in: Regenerate.
2622
2623 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2624
2625         * Makefile.am: Remove useless multilib rules.
2626         * Makefile.in: Regenerate.
2627         * aclocal.m4: Regenerate with automake 1.8.5.
2628         * configure.ac: Remove useless multilib configury.
2629         * configure: Regenerate.
2630
2631 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2632
2633         * .cvsignore: New file.
2634
2635 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2636
2637         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2638         fp_done.
2639         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2640         changed from 8.
2641
2642 2004-06-06  Sean McNeil  <sean@mcneil.com>
2643
2644         * configure.ac: Add x86_64-*-freebsd* support.
2645         * configure: Regenerate.
2646
2647 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2648
2649         Bug 15093
2650         * configure.ac: Test for existence of mmap and sys/mman.h before
2651         checking blacklist.  Fix suggested by Jim Wilson.
2652         * configure: Regenerate.
2653
2654 2004-04-26  Matt Austern  <austern@apple.com>
2655
2656         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2657         FDE location.
2658         * src/powerpc/darwin_closure.S: Likewise.
2659
2660 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2661
2662         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2663         error. Reported by Thomas Heller <theller@python.net>.
2664         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2665         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2666
2667 2004-03-20  Matthias Klose  <doko@debian.org>
2668
2669         * src/pa/linux.S: Fix typo.
2670
2671 2004-03-19  Matthias Klose  <doko@debian.org>
2672
2673         * Makefile.am: Update.
2674         * Makefile.in: Regenerate.
2675         * src/pa/ffi.h.in: Remove.
2676         * src/pa/ffitarget.h: New file.
2677
2678 2004-02-10  Randolph Chung  <tausq@debian.org>
2679
2680         * Makefile.am: Add PA support.
2681         * Makefile.in: Regenerate.
2682         * include/Makefile.in: Regenerate.
2683         * configure.ac: Add PA target.
2684         * configure: Regenerate.
2685         * src/pa/ffi.c: New file.
2686         * src/pa/ffi.h.in: Add PA support.
2687         * src/pa/linux.S: New file.
2688         * prep_cif.c: Add PA support.
2689
2690 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2691
2692         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2693         double.
2694         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2695         with ecif->cif->flags.
2696         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2697         with cif->flags.
2698         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2699         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2700         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2701         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2702
2703 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2704
2705         * configure.in: Rename file to ...
2706         * configure.ac: ... this.
2707         * fficonfig.h.in: Regenerate.
2708         * Makefile.in: Regenerate.
2709         * include/Makefile.in: Regenerate.
2710         * testsuite/Makefile.in: Regenerate.
2711
2712 2004-03-12  Matt Austern  <austern@apple.com>
2713
2714         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2715         changes in EH format resulting from addition of linkonce support.
2716         * src/powerpc/darwin_closure.S: Likewise.
2717
2718 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2719             Paolo Bonzini  <bonzini@gnu.org>
2720
2721         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2722         Remove VPATH. Remove rules for object files. Remove multilib support.
2723         (AM_CCASFLAGS): Add.
2724         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2725         (AC_PREREQ): Bump version to 2.59.
2726         (AC_INIT): Fill with version info and bug address.
2727         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2728         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2729         De-precious CC so that the right flags are passed down to multilibs.
2730         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2731         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2732         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2733         * configure: Rebuilt.
2734         * aclocal.m4: Likewise.
2735         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2736         * fficonfig.h.in: Likewise.
2737
2738 2004-03-11  Andreas Schwab  <schwab@suse.de>
2739
2740         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2741         arguments from fp registers only for the first 8 parameter slots.
2742         Don't convert a float parameter when passed in memory.
2743
2744 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2745
2746         * configure: Regenerate for config/accross.m4 correction.
2747
2748 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2749
2750         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2751         ecif->cif->bytes to bytes.
2752         (ffi_prep_cif_machdep): Add braces around nested if statement.
2753
2754 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2755
2756         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2757
2758         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2759         (ffi_closure_helper_LINUX64): Fix typo.
2760         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2761         for powerpc64-*-*.
2762         * testsuite/libffi.call/float.c: Likewise.
2763         * testsuite/libffi.call/float2.c: Likewise.
2764
2765 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2766
2767         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2768         long double function return and long double arg handling.
2769         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2770         Use "end_pfr" instead of "nf".  Correct long double handling.
2771         Localise "temp".
2772         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2773         return value.
2774         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2775         space for long double return value.  Adjust stack frame and offsets.
2776         Load f2 long double return.
2777
2778 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2779
2780         * src/types.c: Use 16 byte long double for POWERPC64.
2781
2782 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2783
2784         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2785         when the structure return address is passed in %o0.
2786         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2787         (ffi_v9_layout_struct): Align the field following a nested structure
2788         on a word boundary.  Use memmove instead of memcpy.
2789         (ffi_call): Update call to ffi_V9_return_struct.
2790         (ffi_prep_closure): Define 'ctx' only for V8.
2791         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2792         and ffi_closure_sparc_inner_v9.
2793         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2794         Always skip the structure return address.  For structures and long
2795         doubles, copy the argument directly.
2796         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2797         if required.  Shift the maximum floating-point slot accordingly.  For
2798         big structures, copy the argument directly; otherwise, left-justify the
2799         argument and call ffi_v9_layout_struct to lay out the structure on
2800         the stack.
2801         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2802         (ffi_closure_v8): Pass the structure return address.  Update call to
2803         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2804         Skip the 'unimp' insn when returning long doubles and structures.
2805         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2806         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2807         FFI_TYPE_INT handling.  Load structures both in integers and
2808         floating-point registers on return.
2809         * README: Update status of the SPARC port.
2810
2811 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2812
2813         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2814         as of type ffi_arg.
2815         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2816
2817 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2818
2819         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2820         value as of type ffi_arg, not unsigned int.
2821
2822 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2823
2824         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2825         of the LHS.
2826
2827 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2828
2829         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2830         Solaris.
2831
2832 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2833
2834         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2835         to void *.
2836
2837 2003-12-10  Richard Henderson  <rth@redhat.com>
2838
2839         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2840         size_t instead of int.
2841
2842 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
2843
2844         * testsuite/libffi.call/many_win32.c: Include <float.h>.
2845         * testsuite/libffi.call/many_win32.c (main): Replace variable
2846         int i with unsigned long ul.
2847
2848         * testsuite/libffi.call/cls_align_uint64.c: New test case.
2849         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2850         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2851         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2852         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2853         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2854         * testsuite/libffi.call/cls_align_float.c: Likewise.
2855         * testsuite/libffi.call/cls_align_double.c: Likewise.
2856         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2857         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2858
2859 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
2860
2861         PR other/13221
2862         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2863         Align arguments to 32 bits.
2864
2865 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
2866
2867         PR other/13221
2868         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2869         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2870         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2871         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2872         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2873         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2874
2875         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2876
2877 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2878
2879         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2880         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2881
2882 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
2883
2884         * Makefile.in: Rebuilt.
2885         * configure: Likewise.
2886         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2887         the right type.
2888
2889 2003-11-21  Andreas Jaeger  <aj@suse.de>
2890             Andreas Tobler  <a.tobler@schweiz.ch>
2891
2892         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2893         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2894         * Makefile.in: Rebuilt.
2895         * aclocal.m4: Likewise.
2896         * configure: Likewise.
2897         * fficonfig.h.in: Likewise.
2898         * testsuite/lib/libffi-dg.exp: Add include dir.
2899         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2900         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2901         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2902         for ffi_closure if available.
2903         * testsuite/libffi.call/closure_fn1.c: Likewise.
2904         * testsuite/libffi.call/closure_fn2.c: Likewise.
2905         * testsuite/libffi.call/closure_fn3.c: Likewise.
2906         * testsuite/libffi.call/closure_fn4.c: Likewise.
2907         * testsuite/libffi.call/closure_fn5.c: Likewise.
2908         * testsuite/libffi.call/cls_12byte.c: Likewise.
2909         * testsuite/libffi.call/cls_16byte.c: Likewise.
2910         * testsuite/libffi.call/cls_18byte.c: Likewise.
2911         * testsuite/libffi.call/cls_19byte.c: Likewise.
2912         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2913         * testsuite/libffi.call/cls_20byte.c: Likewise.
2914         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2915         * testsuite/libffi.call/cls_24byte.c: Likewise.
2916         * testsuite/libffi.call/cls_2byte.c: Likewise.
2917         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2918         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2919         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2920         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2921         * testsuite/libffi.call/cls_4byte.c: Likewise.
2922         * testsuite/libffi.call/cls_5byte.c: Likewise.
2923         * testsuite/libffi.call/cls_64byte.c: Likewise.
2924         * testsuite/libffi.call/cls_6byte.c: Likewise.
2925         * testsuite/libffi.call/cls_7byte.c: Likewise.
2926         * testsuite/libffi.call/cls_8byte.c: Likewise.
2927         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2928         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2929         * testsuite/libffi.call/cls_double.c: Likewise.
2930         * testsuite/libffi.call/cls_float.c: Likewise.
2931         * testsuite/libffi.call/cls_schar.c: Likewise.
2932         * testsuite/libffi.call/cls_sint.c: Likewise.
2933         * testsuite/libffi.call/cls_sshort.c: Likewise.
2934         * testsuite/libffi.call/cls_uchar.c: Likewise.
2935         * testsuite/libffi.call/cls_uint.c: Likewise.
2936         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2937         * testsuite/libffi.call/cls_ushort.c: Likewise.
2938         * testsuite/libffi.call/nested_struct.c: Likewise.
2939         * testsuite/libffi.call/nested_struct1.c: Likewise.
2940         * testsuite/libffi.call/nested_struct2.c: Likewise.
2941         * testsuite/libffi.call/nested_struct3.c: Likewise.
2942         * testsuite/libffi.call/problem1.c: Likewise.
2943         * testsuite/libffi.special/unwindtest.cc: Likewise.
2944
2945 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2946
2947         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2948
2949 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2950
2951         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2952         Add -lgcc_s to additional flags.
2953
2954 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2955
2956         * configure.in, include/Makefile.am: PR libgcj/11147, install
2957         the ffitarget.h header file in a gcc versioned and target
2958         dependent place.
2959         * configure: Regenerated.
2960         * Makefile.in, include/Makefile.in: Likewise.
2961         * testsuite/Makefile.in: Likewise.
2962
2963 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2964
2965         * testsuite/libffi.call/closure_fn0.c: Print result and check
2966         with dg-output to make debugging easier.
2967         * testsuite/libffi.call/closure_fn1.c: Likewise.
2968         * testsuite/libffi.call/closure_fn2.c: Likewise.
2969         * testsuite/libffi.call/closure_fn3.c: Likewise.
2970         * testsuite/libffi.call/closure_fn4.c: Likewise.
2971         * testsuite/libffi.call/closure_fn5.c: Likewise.
2972         * testsuite/libffi.call/cls_12byte.c: Likewise.
2973         * testsuite/libffi.call/cls_16byte.c: Likewise.
2974         * testsuite/libffi.call/cls_18byte.c: Likewise.
2975         * testsuite/libffi.call/cls_19byte.c: Likewise.
2976         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2977         * testsuite/libffi.call/cls_20byte.c: Likewise.
2978         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2979         * testsuite/libffi.call/cls_24byte.c: Likewise.
2980         * testsuite/libffi.call/cls_2byte.c: Likewise.
2981         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2982         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2983         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2984         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2985         * testsuite/libffi.call/cls_4byte.c: Likewise.
2986         * testsuite/libffi.call/cls_5byte.c: Likewise.
2987         * testsuite/libffi.call/cls_64byte.c: Likewise.
2988         * testsuite/libffi.call/cls_6byte.c: Likewise.
2989         * testsuite/libffi.call/cls_7byte.c: Likewise.
2990         * testsuite/libffi.call/cls_8byte.c: Likewise.
2991         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2992         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2993         * testsuite/libffi.call/cls_double.c: Likewise.
2994         * testsuite/libffi.call/cls_float.c: Likewise.
2995         * testsuite/libffi.call/cls_schar.c: Likewise.
2996         * testsuite/libffi.call/cls_sint.c: Likewise.
2997         * testsuite/libffi.call/cls_sshort.c: Likewise.
2998         * testsuite/libffi.call/cls_uchar.c: Likewise.
2999         * testsuite/libffi.call/cls_uint.c: Likewise.
3000         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3001         * testsuite/libffi.call/cls_ushort.c: Likewise.
3002         * testsuite/libffi.call/problem1.c: Likewise.
3003
3004         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3005         static.
3006
3007 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3008
3009         * testsuite/libffi.call/cls_9byte2.c: New test case.
3010         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3011         * testsuite/libffi.call/cls_64byte.c: Likewise.
3012         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3013         * testsuite/libffi.call/cls_19byte.c: Likewise.
3014         * testsuite/libffi.call/cls_18byte.c: Likewise.
3015         * testsuite/libffi.call/closure_fn4.c: Likewise.
3016         * testsuite/libffi.call/closure_fn5.c: Likewise.
3017         * testsuite/libffi.call/cls_schar.c: Likewise.
3018         * testsuite/libffi.call/cls_sint.c: Likewise.
3019         * testsuite/libffi.call/cls_sshort.c: Likewise.
3020         * testsuite/libffi.call/nested_struct2.c: Likewise.
3021         * testsuite/libffi.call/nested_struct3.c: Likewise.
3022
3023 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3024
3025         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3026         * testsuite/libffi.call/cls_uchar.c: Likewise.
3027         * testsuite/libffi.call/cls_uint.c: Likewise.
3028         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3029         * testsuite/libffi.call/cls_ushort.c: Likewise.
3030         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3031
3032 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3033
3034         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3035         the initialization.
3036
3037 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3038
3039         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3040         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3041
3042 2003-10-22  David Daney  <ddaney@avtrex.com>
3043
3044         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3045         __attribute__((__mode__(__SI__))) and friends.
3046
3047 2003-10-22  Andreas Schwab  <schwab@suse.de>
3048
3049         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3050
3051 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3052
3053         * configure.in: AC_LINK_FILES(ffitarget.h).
3054         * configure: Regenerate.
3055         * Makefile.in: Likewise.
3056         * include/Makefile.in: Likewise.
3057         * testsuite/Makefile.in: Likewise.
3058         * fficonfig.h.in: Likewise.
3059
3060 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3061             Richard Henderson  <rth@redhat.com>
3062
3063         Avoid that ffi.h includes fficonfig.h.
3064
3065         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3066         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3067         (TARGET_SRC_MIPS_SGI): Removed.
3068         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3069         (MIPS_SGI): Removed.
3070         (CLEANFILES): Removed.
3071         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3072         targets.
3073         * acconfig.h: Removed.
3074         * configure.in: Compute sizeofs only for double and long double.
3075         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3076         into AC_DEFINE instead of using acconfig.h.  Create
3077         include/ffitarget.h instead of include/fficonfig.h.  Rename
3078         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3079         AC_DEFINE EH_FRAME_FLAGS.
3080         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3081         (hack_DATA): Add ffitarget.h.
3082         * include/ffi.h.in: Remove all system specific definitions.
3083         Declare raw API even if it is not installed, why bother?
3084         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3085         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3086         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3087         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3088         * include/ffi_common.h (bool): Do not define.
3089         (ffi_assert): Accept failed assertion.
3090         (ffi_type_test): Return void and accept file/line.
3091         (FFI_ASSERT): Pass stringized failed assertion.
3092         (FFI_ASSERT_AT): New macro.
3093         (FFI_ASSERT_VALID_TYPE): New macro.
3094         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3095         UINT64, SINT64): Define here with gcc's __attribute__ macro
3096         instead of in ffi.h
3097         (FLOAT32, ALIGN): Define here instead of in ffi.h
3098         * include/ffi-mips.h: Removed.  Its content moved to
3099         src/mips/ffitarget.h after separating assembly and C sections.
3100         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3101         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3102         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3103         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3104         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3105         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3106         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3107         (ffi_type_test): Rewritten.
3108         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3109         FFI_ASSERT_VALID_TYPE.
3110         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3111         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3112         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3113         src/s390/ffitarget.h, src/sh/ffitarget.h,
3114         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3115         src/x86/ffitarget.h: New files.
3116         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3117         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3118         src/powerpc/aix.S, src/powerpc/darwin.S,
3119         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3120         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3121         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3122         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3123         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3124         include fficonfig.h
3125
3126 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3127
3128         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3129         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3130
3131 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3132
3133         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3134         Used when FFI_DEBUG = 1.
3135
3136 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3137
3138         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3139         and align.
3140
3141 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3142
3143         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3144         FFI_MIPS_O32 for O32 ABI.
3145
3146 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3147
3148         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3149         SPARC64. Cleanup whitespaces.
3150
3151 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3152
3153         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3154         strongarm, xscale. Cleanup whitespaces.
3155         * testsuite/libffi.call/closure_fn1.c: Likewise.
3156         * testsuite/libffi.call/closure_fn2.c: Likewise.
3157         * testsuite/libffi.call/closure_fn3.c: Likewise.
3158         * testsuite/libffi.call/cls_12byte.c: Likewise.
3159         * testsuite/libffi.call/cls_16byte.c: Likewise.
3160         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3161         * testsuite/libffi.call/cls_20byte.c: Likewise.
3162         * testsuite/libffi.call/cls_24byte.c: Likewise.
3163         * testsuite/libffi.call/cls_2byte.c: Likewise.
3164         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3165         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3166         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3167         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3168         * testsuite/libffi.call/cls_4byte.c: Likewise.
3169         * testsuite/libffi.call/cls_5byte.c: Likewise.
3170         * testsuite/libffi.call/cls_6byte.c: Likewise.
3171         * testsuite/libffi.call/cls_7byte.c: Likewise.
3172         * testsuite/libffi.call/cls_8byte.c: Likewise.
3173         * testsuite/libffi.call/cls_double.c: Likewise.
3174         * testsuite/libffi.call/cls_float.c: Likewise.
3175         * testsuite/libffi.call/cls_uchar.c: Likewise.
3176         * testsuite/libffi.call/cls_uint.c: Likewise.
3177         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3178         * testsuite/libffi.call/cls_ushort.c: Likewise.
3179         * testsuite/libffi.call/nested_struct.c: Likewise.
3180         * testsuite/libffi.call/nested_struct1.c: Likewise.
3181         * testsuite/libffi.call/problem1.c: Likewise.
3182         * testsuite/libffi.special/unwindtest.cc: Likewise.
3183         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3184
3185 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3186
3187         * src/powerpc/aix.S: Cleanup whitespaces.
3188         * src/powerpc/aix_closure.S: Likewise.
3189
3190 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3191
3192         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3193         * src/powerpc/darwin_closure.S: Likewise.
3194         * src/powerpc/ffi_darwin.c: Likewise.
3195
3196 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3197             David Edelsohn  <edelsohn@gnu.org>
3198
3199         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3200         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3201         parameter stack.
3202         * src/powerpc/darwin_closure.S: Likewise.
3203         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3204         according to the Darwin/AIX ABI.
3205         (ffi_prep_cif_machdep): Likewise.
3206         (ffi_closure_helper_DARWIN): Likewise.
3207         Remove the outgoing parameter stack logic. Simplify the evaluation
3208         of the different CASE types.
3209         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3210         statement in the trampoline code.
3211
3212 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3213
3214         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3215         for the register size.
3216         (ffi_closure_helper_SYSV): Handle the structure return value
3217         address correctly.
3218         (ffi_closure_helper_SYSV): Return the appropriate type when
3219         the registers are used for the structure return value.
3220         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3221         the 64-bit return value.  Update copyright years.
3222
3223 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3224
3225         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3226         srcdir for ffi_mips.h.
3227
3228 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3229
3230         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3231         structure size.
3232         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3233         placement of float result.
3234         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3235         cast of "resp" for big-endian 64 bit machines.
3236
3237 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3238
3239         * src/types.c (double, longdouble): Merge identical SH and ARM
3240         typedefs, and add POWERPC64.
3241         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3242         struct split over gpr and rest.
3243         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3244         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3245
3246 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3247
3248         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3249         passing correctly.
3250
3251 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3252
3253         * configure: Regenerate.
3254
3255 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3256
3257         * Makefile.am: Remove build rules for ffitest.
3258         * Makefile.in: Rebuilt.
3259
3260 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3261
3262         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3263         about implicit declaration of abort().
3264
3265 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3266
3267         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3268         * Makefile.in: Rebuilt.
3269         * configure.in: Add dejagnu test framework.
3270         * configure: Rebuilt.
3271
3272         * testsuite/Makefile.am: New file.
3273         * testsuite/Makefile.in: Built
3274         * testsuite/lib/libffi-dg.exp: New file.
3275         * testsuite/config/default.exp: Likewise.
3276         * testsuite/libffi.call/call.exp: Likewise.
3277         * testsuite/libffi.call/ffitest.h: Likewise.
3278         * testsuite/libffi.call/closure_fn0.c: Likewise.
3279         * testsuite/libffi.call/closure_fn1.c: Likewise.
3280         * testsuite/libffi.call/closure_fn2.c: Likewise.
3281         * testsuite/libffi.call/closure_fn3.c: Likewise.
3282         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3283         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3284         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3285         * testsuite/libffi.call/cls_2byte.c: Likewise.
3286         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3287         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3288         * testsuite/libffi.call/cls_4byte.c: Likewise.
3289         * testsuite/libffi.call/cls_5byte.c: Likewise.
3290         * testsuite/libffi.call/cls_6byte.c: Likewise.
3291         * testsuite/libffi.call/cls_7byte.c: Likewise.
3292         * testsuite/libffi.call/cls_8byte.c: Likewise.
3293         * testsuite/libffi.call/cls_12byte.c: Likewise.
3294         * testsuite/libffi.call/cls_16byte.c: Likewise.
3295         * testsuite/libffi.call/cls_20byte.c: Likewise.
3296         * testsuite/libffi.call/cls_24byte.c: Likewise.
3297         * testsuite/libffi.call/cls_double.c: Likewise.
3298         * testsuite/libffi.call/cls_float.c: Likewise.
3299         * testsuite/libffi.call/cls_uchar.c: Likewise.
3300         * testsuite/libffi.call/cls_uint.c: Likewise.
3301         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3302         * testsuite/libffi.call/cls_ushort.c: Likewise.
3303         * testsuite/libffi.call/float.c: Likewise.
3304         * testsuite/libffi.call/float1.c: Likewise.
3305         * testsuite/libffi.call/float2.c: Likewise.
3306         * testsuite/libffi.call/many.c: Likewise.
3307         * testsuite/libffi.call/many_win32.c: Likewise.
3308         * testsuite/libffi.call/nested_struct.c: Likewise.
3309         * testsuite/libffi.call/nested_struct1.c: Likewise.
3310         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3311         * testsuite/libffi.call/problem1.c: Likewise.
3312         * testsuite/libffi.call/promotion.c: Likewise.
3313         * testsuite/libffi.call/return_ll.c: Likewise.
3314         * testsuite/libffi.call/return_sc.c: Likewise.
3315         * testsuite/libffi.call/return_uc.c: Likewise.
3316         * testsuite/libffi.call/strlen.c: Likewise.
3317         * testsuite/libffi.call/strlen_win32.c: Likewise.
3318         * testsuite/libffi.call/struct1.c: Likewise.
3319         * testsuite/libffi.call/struct2.c: Likewise.
3320         * testsuite/libffi.call/struct3.c: Likewise.
3321         * testsuite/libffi.call/struct4.c: Likewise.
3322         * testsuite/libffi.call/struct5.c: Likewise.
3323         * testsuite/libffi.call/struct6.c: Likewise.
3324         * testsuite/libffi.call/struct7.c: Likewise.
3325         * testsuite/libffi.call/struct8.c: Likewise.
3326         * testsuite/libffi.call/struct9.c: Likewise.
3327         * testsuite/libffi.special/special.exp: New file.
3328         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3329         * testsuite/libffi.special/unwindtest.cc: Likewise.
3330
3331
3332 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3333
3334         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3335         copyright years.
3336
3337 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3338
3339         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3340         structure passing.
3341         (ffi_closure_helper_LINUX64): Likewise.
3342         * src/powerpc/linux64.S: Remove code writing to parm save area.
3343         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3344         address in lr from ffi_closure_helper_LINUX64 call to calculate
3345         table address.  Optimize function tail.
3346
3347 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3348
3349         * src/sparc/ffi.c: Handle all floating point registers.
3350         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3351
3352 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3353
3354         * README: Note that libffi is not part of GCC.  Update the project
3355         URL and status.
3356
3357 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3358
3359         * src/powerpc/ppc_closure.S: Include ffi.h.
3360
3361 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3362
3363         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3364         Use C style comments.
3365
3366 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3367
3368         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3369         * Makefile.in: Regenerate.
3370         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3371         * configure: Regenerate.
3372         * include/ffi.h.in: Add SHmedia support.
3373         * src/sh64/ffi.c: New file.
3374         * src/sh64/sysv.S: New file.
3375
3376 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3377
3378         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3379         should be read-only.
3380         * configure: Rebuilt.
3381         * fficonfig.h.in: Rebuilt.
3382         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3383         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3384         * src/powerpc/linux64.S: Likewise.
3385         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3386         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3387         if -fpic/-fPIC/-mrelocatable.
3388         * src/powerpc/powerpc_closure.S: Likewise.
3389         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3390         #write in .eh_frame flags.
3391         * src/sparc/v9.S: Likewise.
3392         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3393         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3394         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3395
3396 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3397
3398         Fixes PR bootstrap/10656
3399         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3400         support for .register pseudo-op.
3401         * src/sparc/v8.S: Use it.
3402         * fficonfig.h.in: Rebuilt.
3403         * configure: Rebuilt.
3404
3405 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3406
3407         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3408         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3409         Make it the default on POWERPC64.
3410         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3411         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3412         * configure: Rebuilt.
3413         * src/powerpc/ffi.c (hidden): Define.
3414         (ffi_prep_args_SYSV): Renamed from
3415         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3416         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3417         ASM_NEEDS_REGISTERS64): New.
3418         (ffi_prep_args64): New function.
3419         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3420         (ffi_call): Likewise.
3421         (ffi_prep_closure): Likewise.
3422         (flush_icache): Surround by #ifndef POWERPC64.
3423         (ffi_dblfl): New union type.
3424         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3425         (ffi_closure_helper_LINUX64): New function.
3426         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3427         __powerpc64__.
3428         * src/powerpc/sysv.S: Likewise.
3429         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3430         * src/powerpc/linux64.S: New file.
3431         * src/powerpc/linux64_closure.S: New file.
3432         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3433         src/powerpc/linux64_closure.S.
3434         (TARGET_SRC_POWERPC): Likewise.
3435
3436         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3437         closure_test_fn3): Fix result printing on big-endian 64-bit
3438         machines.
3439         (main): Print tst2_arg instead of uninitialized tst2_result.
3440
3441         * src/ffitest.c (main): Hide what closure pointer really points to
3442         from the compiler.
3443
3444 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3445
3446         * configure.in (arm-*-netbsdelf*): Add configuration.
3447         (configure): Regenerated.
3448
3449 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3450
3451         * include/Makefile.in: Regenerate.
3452
3453 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3454
3455         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3456         bit mode.
3457         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3458         Receive closure pointer through parameter, read args using
3459         __builtin_dwarf_cfa.
3460         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3461
3462 2003-03-12  Andreas Schwab  <schwab@suse.de>
3463
3464         * configure.in: Avoid trailing /. in toolexeclibdir.
3465         * configure: Rebuilt.
3466
3467 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3468
3469         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3470
3471 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3472
3473         * libffi/src/powerpc/darwin_closure.S:
3474         Fix alignement bug, allocate 8 bytes for the result.
3475         * libffi/src/powerpc/aix_closure.S:
3476         Likewise.
3477         * libffi/src/powerpc/ffi_darwin.c:
3478         Update stackframe description for aix/darwin_closure.S.
3479
3480 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3481
3482         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3483         attribute.
3484
3485 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3486             Andreas Schwab  <schwab@suse.de>
3487
3488         * configure.in: Adjust command to source config-ml.in to account
3489         for changes to the libffi_basedir definition.
3490         (libffi_basedir): Remove ${srcdir} from value and include trailing
3491         slash if nonempty.
3492
3493         * configure: Regenerate.
3494
3495 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3496
3497         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3498
3499 2003-01-28  Andrew Haley  <aph@redhat.com>
3500
3501         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3502         * src/x86/ffi64.c (ffi_prep_closure): New.
3503         (ffi_closure_UNIX64_inner): New.
3504         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3505
3506 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3507
3508         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3509         Remove USE_LIBDIR conditional.
3510         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3511         * Makefile.in, configure: Rebuilt.
3512
3513 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3514
3515         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3516         * Makefile.in: Regenerate.
3517
3518 2003-01-22  Andrew Haley  <aph@redhat.com>
3519
3520         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3521         unwind info.
3522
3523 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3524
3525         * src/powerpc/darwin.S: Add unwind info.
3526         * src/powerpc/darwin_closure.S: Likewise.
3527
3528 2003-01-14  Andrew Haley  <aph@redhat.com>
3529
3530         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3531         (ffi_prep_cif_machdep): Likewise.
3532         * src/x86/unix64.S: Add unwind info.
3533
3534 2003-01-14  Andreas Jaeger  <aj@suse.de>
3535
3536         * src/ffitest.c (main): Only use ffi_closures if those are
3537         supported.
3538
3539 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3540
3541         * libffi/src/ffitest.c
3542          add closure testcases
3543
3544 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3545
3546         * libffi/src/powerpc/ffi.c
3547          fix alignment bug for float (4 byte aligned iso 8 byte)
3548
3549 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3550
3551         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3552         * src/powerpc/darwin.S: Remove RCS version string.
3553
3554 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3555
3556         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3557         * src/ffitest.c (main): Use static storage for closure.
3558         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3559         * src/sparc/v8.S (ffi_closure_v8): New.
3560         * src/sparc/v9.S (ffi_closure_v9): New.
3561
3562 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3563
3564         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3565           enumeration for X86_WIN32.
3566         * src/x86/win32.S: Added ffi_call_STDCALL function
3567           definition.
3568         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3569           switch cases for recognising FFI_STDCALL and
3570           calling ffi_call_STDCALL if target is X86_WIN32.
3571         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3572           stdcall versions of the "my_strlen" and "many"
3573           test functions (for X86_WIN32).
3574           Added test cases to test stdcall invocation using
3575           these functions.
3576
3577 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3578
3579         * src/sh/sysv.S: Add DWARF2 unwind info.
3580
3581 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3582
3583         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3584
3585 2002-11-26  Jim Wilson  <wilson@redhat.com>
3586
3587         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3588
3589 2002-11-23  H.J. Lu <hjl@gnu.org>
3590
3591         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3592         Include ../config/accross.m4.
3593         * aclocal.m4; Rebuild.
3594         * configure: Likewise.
3595
3596 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3597
3598         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3599
3600 2002-11-11  DJ Delorie  <dj@redhat.com>
3601
3602         * configure.in: Look for common files in the right place.
3603
3604 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3605
3606         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3607         raw data as _Jv_word values, not ffi_raw.
3608         (ffi_java_ptrarray_to_raw): Likewise.
3609         (ffi_java_rvalue_to_raw): New function.
3610         (ffi_java_raw_call): Call it.
3611         (ffi_java_raw_to_rvalue): New function.
3612         (ffi_java_translate_args): Call it.
3613         * src/ffitest.c (closure_test_fn): Interpret return value
3614         as ffi_arg, not int.
3615         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3616         FFI_TYPE_POINTER case.
3617         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3618         values extended to word size.
3619
3620 2002-10-02  Andreas Jaeger  <aj@suse.de>
3621
3622         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3623
3624 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3625
3626         * include/ffi.h.in: Fix i386 win32 compilation.
3627
3628 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3629
3630         * configure.in: Add s390x-*-linux-* target.
3631         * configure: Regenerate.
3632         * include/ffi.h.in: Define S390X for s390x targets.
3633         (FFI_CLOSURES): Define for s390/s390x.
3634         (FFI_TRAMPOLINE_SIZE): Likewise.
3635         (FFI_NATIVE_RAW_API): Likewise.
3636         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3637         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3638         * src/s390/ffi.c: Major rework of existing code.  Add support for
3639         s390x targets.  Add closure support.
3640         * src/s390/sysv.S: Likewise.
3641
3642 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3643
3644         * src/arm/sysv.S: Fix typo.
3645
3646 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3647
3648         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3649         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3650         (ffi_call_SYSV): Handle soft-float.
3651
3652 2002-09-27  Bo Thorsen  <bo@suse.de>
3653
3654         * include/ffi.h.in: Fix multilib x86-64 support.
3655
3656 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3657
3658         * Makefile.am (all-multi): Fix multilib parallel build.
3659
3660 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3661
3662         * configure.in (sh[34]*-*-linux*): Add brackets.
3663         * configure: Regenerate.
3664
3665 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3666
3667         * Makefile.am: Add SH support.
3668         * Makefile.in: Regenerate.
3669         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3670         * configure: Regenerate.
3671         * include/ffi.h.in: Add SH support.
3672         * src/sh/ffi.c: New file.
3673         * src/sh/sysv.S: New file.
3674         * src/types.c: Add SH support.
3675
3676 2002-07-16  Bo Thorsen  <bo@suse.de>
3677
3678         * src/x86/ffi64.c: New file that adds x86-64 support.
3679         * src/x86/unix64.S: New file that handles argument setup for
3680         x86-64.
3681         * src/x86/sysv.S: Don't use this on x86-64.
3682         * src/x86/ffi.c: Don't use this on x86-64.
3683         Remove unused vars.
3684         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3685         for x86-64.
3686         * src/ffitest.c (struct6): New test that tests a special case in
3687         the x86-64 ABI.
3688         (struct7): Likewise.
3689         (struct8): Likewise.
3690         (struct9): Likewise.
3691         (closure_test_fn): Silence warning about this when it's not used.
3692         (main): Add the new tests.
3693         (main): Fix a couple of wrong casts and silence some compiler warnings.
3694         * include/ffi.h.in: Add x86-64 ABI definition.
3695         * fficonfig.h.in: Regenerate.
3696         * Makefile.am: Add x86-64 support.
3697         * configure.in: Likewise.
3698         * Makefile.in: Regenerate.
3699         * configure: Likewise.
3700
3701 2002-06-24  Bo Thorsen  <bo@suse.de>
3702
3703         * src/types.c: Merge settings for similar architectures.
3704         Add x86-64 sizes and alignments.
3705
3706 2002-06-23  Bo Thorsen  <bo@suse.de>
3707
3708         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3709         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3710         * src/mips/ffi.c (ffi_prep_args): Likewise.
3711         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3712
3713 2002-07-18  H.J. Lu  (hjl@gnu.org)
3714
3715         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3716         (libffi_la_SOURCES): Support MIPS_LINUX.
3717         (libffi_convenience_la_SOURCES): Likewise.
3718         * Makefile.in: Regenerated.
3719
3720         * configure.in (mips64*-*): Skip.
3721         (mips*-*-linux*): New.
3722         * configure: Regenerated.
3723
3724         * src/mips/ffi.c: Include <sgidefs.h>.
3725
3726 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3727
3728         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3729
3730 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3731
3732         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3733
3734 2002-05-27  Bo Thorsen  <bo@suse.de>
3735
3736         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3737         fix formatting.
3738
3739 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3740
3741         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3742         beginning of function (for older apple cc).
3743
3744 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3745
3746         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3747         script entry, and set LD to it when configuring multilibs.
3748         * configure: Rebuilt.
3749
3750 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3751
3752         * configure.in (sparc64-*-netbsd*): Add target.
3753         (sparc-*-netbsdelf*): Likewise.
3754         * configure: Regenerate.
3755
3756 2002-04-28  David S. Miller  <davem@redhat.com>
3757
3758         * configure.in, configure: Fix SPARC test in previous change.
3759
3760 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3761
3762         * Makefile.am: Add Linux for S/390 support.
3763         * Makefile.in: Regenerate.
3764         * configure.in: Add Linux for S/390 support.
3765         * configure: Regenerate.
3766         * include/ffi.h.in: Add Linux for S/390 support.
3767         * src/s390/ffi.c: New file from libffi CVS tree.
3768         * src/s390/sysv.S: New file from libffi CVS tree.
3769
3770 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3771
3772         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3773         %r_disp32().
3774         * src/sparc/v8.S: Use it.
3775         * src/sparc/v9.S: Likewise.
3776         * fficonfig.h.in: Rebuilt.
3777         * configure: Rebuilt.
3778
3779 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3780
3781         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3782         correctly.
3783         * src/ia64/unix.S: Add unwind information. Fix comments.
3784         Save sp in a way that's compatible with unwind info.
3785         (ffi_call_unix): Correctly restore sp in all cases.
3786         * src/ia64/ffi.c: Add, fix comments.
3787
3788 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3789
3790         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3791
3792 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3793
3794         * configure.in (alpha*-*-netbsd*): Add target.
3795         * configure: Regenerate.
3796
3797 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3798
3799         * src/sparc/v8.S: Add unwind info.
3800         * src/sparc/v9.S: Likewise.
3801
3802 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3803
3804         * configure.in: Enable i*86-*-netbsdelf*.
3805         * configure: Rebuilt.
3806
3807 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3808
3809         PR other/2620
3810         * src/mips/n32.s: Delete
3811         * src/mips/o32.s: Delete
3812
3813 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3814
3815         * configure.in: Enable alpha*-*-freebsd*.
3816         * configure: Rebuilt.
3817
3818 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3819
3820         * Makefile.am: libfficonvenience -> libffi_convenience.
3821         * Makefile.in: Rebuilt.
3822
3823         * Makefile.am: Define ffitest_OBJECTS.
3824         * Makefile.in: Rebuilt.
3825
3826 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3827             David Edelsohn  <edelsohn@gnu.org>
3828
3829         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3830         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3831         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3832         * Makefile.in: Regenerate.
3833         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3834         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3835         (flush_icache, flush_range): New functions.
3836         (ffi_closure_helper_DARWIN): New function.
3837         * src/powerpc/aix_closure.S: New file.
3838         * src/powerpc/darwin_closure.S: New file.
3839
3840 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
3841
3842         * include/ffi.h.in: Add typedef for ffi_arg.
3843         * src/ffitest.c (main): Declare rint with ffi_arg.
3844
3845 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
3846
3847         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3848         number of GPRs for floating-point arguments.
3849
3850 2002-01-31  Anthony Green  <green@redhat.com>
3851
3852         * configure: Rebuilt.
3853         * configure.in: Replace CHECK_SIZEOF and endian tests with
3854         cross-compiler friendly macros.
3855         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3856         macros.
3857
3858 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
3859
3860         * src/powerpc/darwin.S (_ffi_call_AIX): New.
3861         * src/powerpc/aix.S (ffi_call_DARWIN): New.
3862
3863 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
3864
3865         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3866         (TARGET_SRC_POWERPC_AIX): New.
3867         (POWERPC_AIX): New stanza.
3868         * Makefile.in: Regenerate.
3869         * configure.in: Add AIX case.
3870         * configure: Regenerate.
3871         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3872         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3873         size.  Fix "long double" support.
3874         (ffi_call): Add FFI_AIX case.
3875         * src/powerpc/aix.S: New.
3876
3877 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
3878
3879         Implement Darwin PowerPC ABI.
3880         * configure.in: Handle powerpc-*-darwin*.
3881         * Makefile.am: Set source files for POWERPC_DARWIN.
3882         * configure: Rebuilt.
3883         * Makefile.in: Rebuilt.
3884         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3885         POWERPC_DARWIN.
3886         * src/powerpc/darwin.S: New file.
3887         * src/powerpc/ffi_darwin.c: New file.
3888
3889 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
3890
3891         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3892
3893 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3894
3895         * src/x86/sysv.S: Avoid gas-only .balign directive.
3896         Use C style comments.
3897
3898 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3899
3900         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3901         Fixes PR bootstrap/3563.
3902
3903 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3904
3905         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3906
3907 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3908
3909         * configure.in: Recognize sparc*-sun-* host.
3910         * configure: Regenerate.
3911
3912 2001-06-06  Andrew Haley  <aph@redhat.com>
3913
3914         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3915
3916 2001-06-03  Andrew Haley  <aph@redhat.com>
3917
3918         * src/alpha/osf.S: Add unwind info.
3919         * src/powerpc/sysv.S: Add unwind info.
3920         * src/powerpc/ppc_closure.S: Likewise.
3921
3922 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
3923
3924         * configure.in: Fix AC_ARG_ENABLE usage.
3925         * configure: Rebuilt.
3926
3927 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3928
3929         * configure.in: Remove warning about beta code.
3930         * configure: Rebuilt.
3931
3932 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3933
3934         * src/ia64/unix.S: Restore stack pointer when returning from
3935         ffi_closure_UNIX.
3936         * src/ia64/ffi.c: Fix typo in comment.
3937
3938 2001-04-18  Jim Wilson  <wilson@redhat.com>
3939
3940         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3941         to eliminate RAW DV.
3942
3943 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3944
3945         * Makefile.am: Make a libtool convenience library.
3946         * Makefile.in: Rebuilt.
3947
3948 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3949
3950         * configure.in: Use different syntax for subdirectory creation.
3951         * configure: Rebuilt.
3952
3953 2001-03-27  Jon Beniston  <jon@beniston.com>
3954
3955         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3956         * configure: Rebuilt.
3957         * Makefile.am: Added X86_WIN32 target support.
3958         * Makefile.in: Rebuilt.
3959
3960         * include/ffi.h.in: Added X86_WIN32 target support.
3961
3962         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3963         * src/types.c: Added X86_WIN32 target support.
3964
3965         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3966         stuff removed and made to work with CygWin's gas.
3967
3968 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3969
3970         * configure.in: Make target subdirectory in build dir.
3971         * Makefile.am: Override suffix based rules to specify correct output
3972         subdirectory.
3973         * Makefile.in: Rebuilt.
3974         * configure: Rebuilt.
3975
3976 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3977
3978         * src/powerpc/ppc_closure.S: New file.
3979         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3980         involving long long and register pairs.
3981         (ffi_prep_closure): New function.
3982         (flush_icache): Likewise.
3983         (ffi_closure_helper_SYSV): Likewise.
3984         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3985         (FFI_TRAMPOLINE_SIZE): Likewise.
3986         (FFI_NATIVE_RAW_API): Likewise.
3987         * Makefile.in: Rebuilt.
3988         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3989         (TARGET_SRC_POWERPC): Likewise.
3990
3991 2001-03-19  Tom Tromey  <tromey@redhat.com>
3992
3993         * Makefile.in: Rebuilt.
3994         * Makefile.am (ffitest_LDFLAGS): New macro.
3995
3996 2001-03-02  Nick Clifton  <nickc@redhat.com>
3997
3998         * include/ffi.h.in: Remove RCS ident string.
3999         * include/ffi_mips.h: Remove RCS ident string.
4000         * src/debug.c: Remove RCS ident string.
4001         * src/ffitest.c: Remove RCS ident string.
4002         * src/prep_cif.c: Remove RCS ident string.
4003         * src/types.c: Remove RCS ident string.
4004         * src/alpha/ffi.c: Remove RCS ident string.
4005         * src/alpha/osf.S: Remove RCS ident string.
4006         * src/arm/ffi.c: Remove RCS ident string.
4007         * src/arm/sysv.S: Remove RCS ident string.
4008         * src/mips/ffi.c: Remove RCS ident string.
4009         * src/mips/n32.S: Remove RCS ident string.
4010         * src/mips/o32.S: Remove RCS ident string.
4011         * src/sparc/ffi.c: Remove RCS ident string.
4012         * src/sparc/v8.S: Remove RCS ident string.
4013         * src/sparc/v9.S: Remove RCS ident string.
4014         * src/x86/ffi.c: Remove RCS ident string.
4015         * src/x86/sysv.S: Remove RCS ident string.
4016
4017 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4018
4019         * include/ffi.h.in: Change sourceware.cygnus.com references to
4020         gcc.gnu.org.
4021
4022 2000-12-09  Richard Henderson  <rth@redhat.com>
4023
4024         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4025         (ffi_closure_osf_inner): Index rather than increment avalue
4026         and arg_types.  Give ffi_closure_osf the raw return value type.
4027         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4028         promotion.
4029
4030 2000-12-07  Richard Henderson  <rth@redhat.com>
4031
4032         * src/raw_api.c (ffi_translate_args): Fix typo.
4033         (ffi_prep_closure): Likewise.
4034
4035         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4036         FFI_TRAMPOLINE_SIZE.
4037         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4038         cif->bytes for new ffi_call_osf implementation.
4039         (ffi_prep_args): Absorb into ...
4040         (ffi_call): ... here.  Do all stack allocation here and
4041         avoid a callback function.
4042         (ffi_prep_closure, ffi_closure_osf_inner): New.
4043         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4044         (ffi_closure_osf): New.
4045
4046 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4047
4048         * config.guess, config.sub, install-sh: Removed.
4049         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4050         * Makefile.in: Rebuilt.
4051
4052         * acinclude.m4: Include libtool macros from the top level.
4053         * aclocal.m4, configure: Rebuilt.
4054
4055 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4056
4057         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4058         * configure: Rebuilt.
4059
4060 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4061
4062         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4063         memory correctly.  Use conditional instructions, not branches where
4064         possible.
4065
4066 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4067
4068         * configure: Rebuilt.
4069         * configure.in: Match `arm*-*-linux-*'.
4070         From Chris Dornan <cdornan@arm.com>.
4071
4072 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4073
4074         * Makefile.am (SUBDIRS): Define.
4075         (AM_MAKEFLAGS): Likewise.
4076         (Multilib support.): Add section.
4077         * Makefile.in: Rebuilt.
4078         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4079         New variables. Set for gcc using -print-multi-lib. Export them
4080         to libtool.
4081         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4082         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4083         for -shared links.
4084         (extra_compiler_flags_value, extra_compiler_flags): Check these
4085         for extra compiler options which need to be passed down in
4086         compiler_flags.
4087
4088 2000-04-16  Anthony Green  <green@redhat.com>
4089
4090         * configure: Rebuilt.
4091         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4092
4093 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4094
4095         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4096         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4097         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4098         Replace all void * sizeofs with sizeof(int).
4099         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4100         different than DOUBLE.
4101         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4102         (ffi_prep_args_v9): New function.
4103         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4104         (ffi_V9_return_struct): New function.
4105         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4106         32bit code (not yet cross-arch calls).
4107         * src/sparc/v8.S: Add struct return delay nop.
4108         Handle long long.
4109         * src/sparc/v9.S: New file.
4110         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4111         is used on sparc64 only for structures larger than 32 bytes.
4112         Pass by reference for structures is done for structure arguments
4113         larger than 16 bytes.
4114         * src/ffitest.c (main): Use 64bit rint on sparc64.
4115         Run long long tests on sparc.
4116         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4117         sparc64.
4118         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4119         on sparc64.
4120         * configure.in (sparc-*-linux*): New supported target.
4121         (sparc64-*-linux*): Likewise.
4122         * configure: Rebuilt.
4123         * Makefile.am: Add v9.S to SPARC files.
4124         * Makefile.in: Likewise.
4125         (LINK): Surround $(CCLD) into double quotes, so that multilib
4126         compiles work correctly.
4127
4128 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4129
4130         * configure: Rebuilt.
4131         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4132         proposed by Bryce McKinlay.
4133
4134 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4135
4136         * Makefile.in: Hand edit for java_raw_api.lo.
4137
4138 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4139
4140         * config.guess, config.sub: Update from the gcc tree.
4141         Fix for PR libgcj/168.
4142
4143 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4144
4145         * Makefile.in: Fixed ia64 by hand.
4146
4147         * configure: Rebuilt.
4148         * configure.in (--enable-multilib): New option.
4149         (libffi_basedir): New subst.
4150         (AC_OUTPUT): Added multilib code.
4151
4152 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4153
4154         * Makefile.in: Rebuilt.
4155         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4156         directory name.
4157
4158 2000-02-25  Hans Boehm <boehm@acm.org>
4159
4160         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4161         files.
4162         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4163         list.
4164         (ffi_prep_raw_closure): Use ffi_translate_args, not
4165         ffi_closure_translate.
4166         * src/java_raw_api.c: New file.
4167         * src/ffitest.c (closure_test_fn): New function.
4168         (main): Define `rint' as long long on IA64.  Added new test when
4169         FFI_CLOSURES is defined.
4170         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4171         (ffi_abi): Recognize IA64.
4172         (ffi_raw): Added `flt' field.
4173         Added "Java raw API" code.
4174         * configure.in: Recognize ia64.
4175         * Makefile.am (TARGET_SRC_IA64): New macro.
4176         (libffi_la_common_SOURCES): Added java_raw_api.c.
4177         (libffi_la_SOURCES): Define in IA64 case.
4178
4179 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4180
4181         * Makefile.in: Rebuilt with newer automake.
4182
4183 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4184
4185         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4186
4187 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4188
4189         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4190         undefs.
4191         * fficonfig.h.in: Rebuilt.
4192         * configure: Rebuilt.
4193         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4194         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4195         * acconfig.h: Don't #undef PACKAGE or VERSION.
4196
4197 1999-08-09  Anthony Green  <green@cygnus.com>
4198
4199         * include/ffi.h.in: Try to work around messy header problem
4200         with PACKAGE and VERSION.
4201
4202         * configure: Rebuilt.
4203         * configure.in: Change version to 2.00-beta.
4204
4205         * fficonfig.h.in: Rebuilt.
4206         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4207
4208         * src/x86/ffi.c (ffi_raw_call): Rename.
4209
4210 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4211
4212         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4213         (ffi_prep_incoming_args_SYSV): Ditto.
4214         (ffi_prep_closure): Ditto.
4215         (ffi_closure_raw_SYSV): Ditto.
4216         (ffi_prep_raw_closure): More ditto.
4217         (ffi_call_raw): Final ditto.
4218
4219         * include/ffi.h.in: Add definitions for closure and raw API.
4220
4221         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4222         FFI_TYPE_UINT64.
4223
4224         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4225
4226         * src/raw_api.c: New file.
4227
4228         * include/ffi.h.in (ffi_raw): New type.
4229         (UINT_ARG, SINT_ARG): New defines.
4230         (ffi_closure, ffi_raw_closure): New types.
4231         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4232
4233         * configure.in: Add check for endianness and sizeof void*.
4234
4235         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4236         instead of directly.
4237
4238         * configure: Rebuilt.
4239
4240 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4241
4242         * configure.in: Add x86 and powerpc BeOS configurations.
4243         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4244
4245 1999-05-09  Anthony Green  <green@cygnus.com>
4246
4247         * configure.in: Add warning about this being beta code.
4248         Remove src/Makefile.am from the picture.
4249         * configure: Rebuilt.
4250
4251         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4252         to support libffi as a target library.
4253         * Makefile.in: Rebuilt.
4254
4255         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4256         Upgraded to new autoconf, automake, libtool.
4257
4258         * README: Tweaks.
4259
4260         * LICENSE: Update copyright date.
4261
4262         * src/Makefile.am, src/Makefile.in: Removed.
4263
4264 1998-11-29  Anthony Green  <green@cygnus.com>
4265
4266         * include/ChangeLog: Removed.
4267         * src/ChangeLog: Removed.
4268         * src/mips/ChangeLog: Removed.
4269         * src/sparc/ChangeLog: Remboved.
4270         * src/x86/ChangeLog: Removed.
4271
4272         * ChangeLog.v1: Created.