libffi/ChangeLog

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