.pc/ml64-safeseh/ChangeLog

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