libffi/ChangeLog

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