ChangeLog

   1 2011-08-32  Anthony Green  <green@moxielogic.com>
   2
   3         * libtool-version: Update.
   4         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
   5         FFI_DEBUG.
   6         (libffi_la_SOURCES): Remove src/debug.c
   7         (EXTRA_DIST): Add src/debug.c
   8         * Makefile.in: Rebuilt.
   9         * README: Update for 3.0.11.
  10
  11 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
  12
  13         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
  14         * configure: Rebuilt.
  15
  16 2011-07-11  Andrew Haley  <aph@redhat.com>
  17
  18         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
  19
  20 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  21
  22         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
  23         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  24
  25 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  26
  27         PR libffi/46660
  28         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
  29         mips-sgi-irix6*.
  30         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  31
  32 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  33
  34         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
  35         PRId8 instead of %hhu, %hhd.
  36         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
  37         PRIu8): Define.
  38         [__sgi__] (PRId8, PRIu8): Define.
  39
  40 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  41
  42         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
  43         Define.
  44         Use them to handle ELF vs. ECOFF differences.
  45         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
  46
  47 2011-03-30  Timothy Wall  <twall@users.sf.net>
  48
  49         * src/powerpc/darwin.S: Fix unknown FDE encoding.
  50         * src/powerpc/darwin_closure.S: ditto.
  51
  52 2011-02-25  Anthony Green  <green@moxielogic.com>
  53
  54         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
  55         32-bit ABIs.
  56
  57 2011-02-15  Anthony Green  <green@moxielogic.com>
  58
  59         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
  60         * configure: Rebuilt.
  61
  62 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  63
  64         * configure: Regenerate.
  65
  66 2011-02-13  Anthony Green  <green@moxielogic.com>
  67
  68         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
  69         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
  70         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
  71
  72         * src/prep_cif.c (initialize_aggregate): Convert assertion into
  73         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
  74
  75         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  76         just return FFI_BAD_ABI when things are wrong.
  77         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
  78         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
  79         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
  80         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
  81         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
  82
  83 2011-02-11  Anthony Green  <green@moxielogic.com>
  84
  85         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  86         just return FFI_BAD_ABI when things are wrong.
  87
  88 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
  89
  90         http://bugs.gentoo.org/show_bug.cgi?id=286911
  91         * src/mips/ffitarget.h: Clean up error messages.
  92         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
  93         ffi_raw*.
  94         * include/ffi.h.in: Add pragma for SGI compiler.
  95
  96 2011-02-09  Anthony Green  <green@moxielogic.com>
  97
  98         * configure.ac: Add powerpc64-*-darwin* support.
  99
 100 2011-02-09  Anthony Green <green@moxielogic.com>
 101
 102         * README: Mention Interix.
 103
 104 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 105
 106         * configure.ac: Add Interix to win32/cygwin/mingw case.
 107         * configure: Ditto.
 108         * src/closures.c: Treat Interix like Cygwin, instead of as a
 109         generic win32.
 110
 111 2011-02-09  Anthony Green <green@moxielogic.com>
 112
 113         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 114         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 115         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 116         (ffi_prep_closure_loc): Check for bad ABI.
 117         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 118         (initialize_aggregate): Check for bad types.
 119
 120 2011-02-09  Landon Fuller <landonf@plausible.coop>
 121
 122         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 123         src/arm/trampoline.S.
 124         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 125         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 126         * src/arm/ffi.c (ffi_trampoline_table)
 127         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 128         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 129         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 130         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 131         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 132         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 133         separately.
 134         * src/arm/sysv.S: Handle Apple iOS host.
 135         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 136         * build-ios.sh: New file.
 137         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 138         * README: Mention ARM iOS.
 139
 140 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 141
 142         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 143         redefinition of mallinfo on HP-UX.
 144
 145 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 146
 147         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 148         aggregate return ABI.  Flush cache.
 149         (ffi_prep_closure_loc): Flush cache.
 150
 151 2011-02-11  Anthony Green  <green@moxielogic.com>
 152
 153         From Tom Honermann <tom.honermann@oracle.com>:
 154         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 155         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 156         instructions so that the AIX linker can insert TOC reload
 157         instructions.
 158         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 159
 160 2011-02-08  Ed  <ed@kdtc.net>
 161
 162         * src/powerpc/asm.h: Fix grammar nit in comment.
 163
 164 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 165
 166         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 167
 168 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 169
 170         PR libffi/46661
 171         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 172         uintptr_t first.
 173         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 174
 175 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 176
 177         * configure.ac: Fix x86 test for pc related relocs.
 178         * configure: Rebuilt.
 179
 180 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 181
 182         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 183         Handle case when CPU variant does not have long double support.
 184         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 185         and cores with soft floating point.
 186
 187 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 188
 189         * configure.ac: Add mips*-*-rtems* support.
 190         * configure: Regenerate.
 191         * src/mips/ffitarget.h: Ensure needed constants are available
 192         for targets which do not have sgidefs.h.
 193
 194 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 195
 196         PR target/40125
 197         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 198         * configure: Regenerate.
 199
 200 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 201
 202         PR libffi/29152
 203         PR libffi/42378
 204         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 205         update comments.
 206         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 207         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 208         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 209         update comments.
 210         * src/powerpc/ffi_darwin.c: Likewise.
 211
 212 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 213
 214         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 215         backslashes.
 216         (libffi_cv_as_string_pseudo_op): Likewise.
 217         * configure: Regenerate.
 218
 219 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 220
 221         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 222         (ffi_closure_VFP): Same.
 223         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 224         directive.
 225
 226 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 227
 228         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 229         (PRIuPTR): Define.
 230
 231 2010-11-29  Richard Henderson  <rth@redhat.com>
 232             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 233
 234         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 235         (.eh_frame): Use FDE_ENCODING.
 236         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 237
 238 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 239
 240         * configure.ac: Check for symbol underscores on mingw-w64.
 241         * configure: Rebuilt.
 242         * src/x86/win64.S: Correctly access extern symbols in respect to
 243         underscores.
 244
 245 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 246
 247         * testsuite/lib/libffi-dg.exp: Rename ...
 248         * testsuite/lib/libffi.exp: ... to this.
 249         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 250         * libffi/testsuite/libffi.special/special.exp: Likewise.
 251
 252 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 253
 254         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 255         code, new parameter, and return value. Update comments.
 256         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 257         call to layout_vfp_args().
 258         (ffi_call_SYSV): Update declaration.
 259         (ffi_call_VFP): New declaration.
 260         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 261         when ABI is FFI_VFP.
 262         (ffi_closure_VFP): New declaration.
 263         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 264         ffi_prep_incoming_args_SYSV().
 265         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 266         case handling.
 267         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 268         construction under VFP hard-float.
 269         (rec_vfp_type_p): New function.
 270         (vfp_type_p): Same.
 271         (place_vfp_arg): Same.
 272         (layout_vfp_args): Same.
 273         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 274         based on __ARM_PCS_VFP.
 275         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 276         fields.
 277         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 278         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 279         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 280         direct call. Move function pointer load upwards.
 281         (ffi_call_VFP): New function.
 282         (ffi_closure_VFP): Same.
 283
 284         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 285         (dg-skip-if): New function.
 286         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 287         and compiler options include -mfloat-abi=hard.
 288         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 289
 290 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 291
 292         PR libffi/45677
 293         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 294         a multiple of 8.
 295         * testsuite/libffi.call/many2.c: New test.
 296
 297 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 298
 299         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 300         returns NULL.
 301
 302 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 303
 304         * configure.ac: Add target powerpc64-*-freebsd*.
 305         * configure: Regenerate.
 306         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 307         -mlong-double-128 only to linux targets.
 308         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 309         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 310         * testsuite/libffi.call/huge_struct.c: Likewise.
 311
 312 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 313
 314         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 315         debug CRT when --enable-debug is given.
 316         * configure.ac: Define it.
 317         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 318
 319 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 320
 321         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 322         platforms.
 323         * src/x86/ffi.c: Remove redundant ifdef checks.
 324         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 325         for X86_ANY so return value space doesn't get added twice.
 326
 327 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 328
 329         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 330
 331 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 332
 333         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 334         * src/prep_cif.c: Fix ABI assertion.
 335         * src/cris/ffi.c: Ditto.
 336
 337 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 338
 339         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 340
 341 2010-07-07  Dan Horák <dan@danny.cz>
 342
 343         * include/ffi.h.in: Protect #define with #ifndef.
 344         * src/powerpc/ffitarget.h: Ditto.
 345         * src/s390/ffitarget.h: Ditto.
 346         * src/sparc/ffitarget.h: Ditto.
 347
 348 2010-07-07   Neil Roberts <neil@linux.intel.com>
 349
 350         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 351         16-bytes.
 352
 353 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 354
 355         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 356         * Makefile.in: Regenerated.
 357
 358 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 359
 360         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 361         output, too.
 362         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 363         (libffi_cv_as_string_pseudo_op): Check for .string.
 364         * configure: Regenerate.
 365         * fficonfig.h.in: Regenerate.
 366         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 367
 368 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 369
 370         * doc/libffi.tex: Document previous change.
 371
 372 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 373
 374         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 375
 376 2010-05-05  Michael Kohler <michaelkohler@live.com>
 377
 378         * src/dlmalloc.c (dlfree): Fix spelling.
 379         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 380         * configure.ac: Ditto.
 381         * configure: Rebuilt.
 382
 383 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 384
 385         * msvcc.sh: Build with -W3 instead of -Wall.
 386         * src/powerpc/ffi_darwin.c: Remove build warnings.
 387         * src/x86/ffi.c: Ditto.
 388         * src/x86/ffitarget.h: Ditto.
 389
 390 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 391             Walter Meinl <wuno@lsvw.de>
 392
 393         * configure.ac: Add OS/2 support.
 394         * configure: Rebuilt.
 395         * src/closures.c: Ditto.
 396         * src/dlmalloc.c: Ditto.
 397         * src/x86/win32.S: Ditto.
 398
 399 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 400
 401         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 402
 403 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 404
 405         * Makefile.in: Regenerate.
 406         * aclocal.m4: Regenerate.
 407         * include/Makefile.in: Regenerate.
 408         * man/Makefile.in: Regenerate.
 409         * testsuite/Makefile.in: Regenerate.
 410
 411 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 412
 413         * msvcc.sh: Disable build warnings.
 414         * README (tested): Clarify windows build procedure.
 415
 416 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 417
 418         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 419         * configure: Regenerate.
 420         * fficonfig.h.in: Regenerate.
 421         * libffi/src/x86/unix64.S (.eh_frame)
 422         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 423
 424 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 425
 426         * src/x86/ffi64.c: Fix typo in comment.
 427         * src/x86/ffi.c: Use /* ... */ comment style.
 428
 429 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 430
 431         * doc/libffi.texi (The Closure API): Fix typo.
 432         * doc/libffi.info: Remove.
 433
 434 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 435
 436         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 437         __ARM_ARCH_7EM__.
 438
 439 2010-01-15  Anthony Green  <green@redhat.com>
 440
 441         * README: Add notes on building with Microsoft Visual C++.
 442
 443 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 444
 445         * msvcc.sh: New file.
 446
 447         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 448         * src/x86/ffi.c: Tweak function declaration and remove excess
 449         parens.
 450         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 451         ffi_closure.
 452
 453         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 454         function ffi_call_win32 on X86_WIN32.
 455         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 456         (ffi_call_STDCALL): Remove.
 457
 458         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 459         to ffi_prep_cif_machdep for x86.
 460         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 461
 462 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 463
 464         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 465         Sun Studio compiler compatibility.
 466
 467 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 468
 469         * doc/libffi.texi: Add closure example.
 470
 471 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 472
 473         PR libffi/40701
 474         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 475         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 476         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 477         alpha*-dec-osf*.
 478         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 479         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 480         * testsuite/libffi.call/return_ll1.c: Likewise.
 481         * testsuite/libffi.call/stret_medium2.c: Likewise.
 482         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 483         MAP_FAILED to char *.
 484
 485 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 486
 487         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 488
 489 2009-12-31  Anthony Green  <green@redhat.com>
 490
 491         * README: Update for libffi 3.0.9.
 492
 493 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 494
 495         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 496         appropriate.
 497         * configure: Rebuilt.
 498
 499 2009-12-26  Anthony Green  <green@redhat.com>
 500
 501         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 502         avr32*-*-*.
 503         * testsuite/libffi.call/cls_double_va.c: Ditto.
 504
 505 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 506
 507         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 508         and inttypes.h.
 509         * testsuite/libffi.special/unwindtest.cc: Ditto.
 510
 511 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 512
 513         * configure.ac: Add amd64-*-openbsd*.
 514         * configure: Rebuilt.
 515         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 516         openbsd programs with -lpthread.
 517
 518 2009-12-26  Anthony Green  <green@redhat.com>
 519
 520         * testsuite/libffi.call/cls_double_va.c,
 521         testsuite/libffi.call/cls_longdouble.c,
 522         testsuite/libffi.call/cls_longdouble_va.c,
 523         testsuite/libffi.call/cls_pointer.c,
 524         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 525         mips*-*-* and arm*-*-*.
 526         * testsuite/libffi.call/cls_align_longdouble_split.c,
 527         testsuite/libffi.call/cls_align_longdouble_split2.c,
 528         testsuite/libffi.call/stret_medium2.c,
 529         testsuite/libffi.call/stret_medium.c,
 530         testsuite/libffi.call/stret_large.c,
 531         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 532
 533 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 534
 535         * testsuite/libffi.call/ffitest.h,
 536         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 537         definitions.
 538
 539 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 540
 541         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 542         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 543         * configure: Rebuilt.
 544         * Makefile.in: Rebuilt.
 545
 546 2009-12-31  Anthony Green  <green@redhat.com>
 547             Blake Chaffin.
 548
 549         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 550         Chaffin @ Apple.
 551
 552 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 553
 554         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 555         local variables.
 556         (aix_adjust_aggregate_sizes): New function.
 557         (ffi_prep_cif_machdep): Call it.
 558
 559 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 560
 561         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 562         * configure: Regenerate.
 563         * fficonfig.h.in: Likewise.
 564         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 565         Solaris/x86.
 566
 567 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 568
 569         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 570         when a float arguments is passed in memory.
 571         (ffi_closure_helper_SYSV): Mark general registers as used up when
 572         a 64bit or soft-float long double argument is passed in memory.
 573
 574 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 575
 576         * man/ffi_call.3: Fix #include in examples.
 577         * doc/libffi.texi: Add dircategory.
 578
 579 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 580
 581         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 582         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 583         IRIX MIPSPro c99.
 584         * include/ffi_common.h: Added '__sgi' define to non
 585         '__attribute__((__mode__()))' integer typedefs.
 586         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 587         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 588         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 589         FFI_LONGDOUBLE support and alignment(N32 only).
 590         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 591         fixed non '__attribute__((__mode__()))' integer typedefs.
 592         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 593         since they are Linux/GNU Assembler specific.
 594
 595 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 596
 597         * configure.ac, Makefile.am, src/avr32/ffi.c,
 598         src/avr32/ffitarget.h,
 599         src/avr32/sysv.S: Add AVR32 port.
 600         * configure, Makefile.in: Rebuilt.
 601
 602 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 603
 604         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 605         * configure: Regenerate.
 606
 607 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 608
 609         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 610
 611 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 612
 613         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 614         type on HP-UX.
 615
 616 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 617
 618         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 619         double' arguments.
 620
 621 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 622
 623         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 624
 625 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 626
 627         PR libffi/40700
 628         * src/closures.c [X86_64 && __sun__ && __svr4__]
 629         (FFI_MMAP_EXEC_WRIT): Define.
 630
 631 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 632
 633         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 634         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 635         * testsuite/libffi.call/stret_large.c: Same.
 636         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 637         * testsuite/libffi.call/stret_large2.c: Same.
 638         * testsuite/libffi.call/stret_medium2.c: Same.
 639
 640 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 641
 642         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 643         typo.
 644
 645 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 646
 647         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 648         code.
 649         * src/powerpc/aix_closure.S: Same.
 650
 651 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 652
 653         * Makefile.in: Regenerate.
 654         * configure: Regenerate.
 655         * include/Makefile.in: Regenerate.
 656         * man/Makefile.in: Regenerate.
 657         * testsuite/Makefile.in: Regenerate.
 658
 659 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 660
 661         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 662         linux64_closure.S.
 663
 664 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 665
 666         PR libffi/41908
 667         * src/x86/ffi64.c (classify_argument): Update from
 668         gcc/config/i386/i386.c.
 669         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 670         SSE registers directly.
 671         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 672         for x86_64 linux targets.
 673
 674 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 675
 676         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 677         pfr for long double split between fpr13 and stack.
 678
 679 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 680
 681         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 682         fparg_count twice for long double.
 683
 684 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 685
 686         PR libffi/42243
 687         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 688
 689 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 690
 691         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 692         Remove xfails for x86 linux targets.
 693
 694 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 695
 696         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 697         case.
 698
 699 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 700
 701         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 702         register usage.  Call ffi_prep_args directly.  Add long double
 703         return value support.
 704         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 705         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 706         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 707         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 708         mode.
 709         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 710         into case.
 711         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 712         Allocate result area between params and FPRs.
 713
 714 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 715
 716         PR target/35484
 717         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 718         AIX64.
 719         * src/powerpc/aix.S: Implement AIX64 version.
 720         * src/powerpc/aix_closure.S: Implement AIX64 version.
 721         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 722         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 723         support.
 724         (ffi_prep_cif_machdep): Same.
 725         (ffi_call): Same.
 726         (ffi_closure_helper_DARWIN): Same.
 727
 728 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 729
 730         PR libffi/41908
 731         * testsuite/libffi.call/testclosure.c: New test.
 732
 733 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 734
 735         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 736         assembly version use of ___chkstk.
 737
 738 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 739
 740         PR libffi/40242, PR libffi/41443
 741         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 742         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 743         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 744         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 745         for -mfloat-abi=softfp to work.
 746
 747 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 748
 749         PR testsuite/32843 (strikes again)
 750         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 751         enable proper extension on char and short.
 752
 753 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 754
 755         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 756         handling for FFI_TYPE_POINTER.
 757         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 758         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 759         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 760         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 761         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 762         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 763         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 764         structure and pointer returns.
 765         (ffi_closure_N32): Add handling for pointer returns.
 766         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 767         calc_n32_return_struct_flags): Handle soft-float.
 768         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 769         (ffi_call_N32): Declare proper argument types.
 770         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 771         soft-float.
 772
 773 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 774
 775         * configure.ac (AC_PREREQ): Bump to 2.64.
 776
 777 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 778
 779         * Makefile.am (install-html, install-pdf): Remove.
 780         * Makefile.in: Regenerate.
 781
 782         * Makefile.in: Regenerate.
 783         * aclocal.m4: Regenerate.
 784         * configure: Regenerate.
 785         * fficonfig.h.in: Regenerate.
 786         * include/Makefile.in: Regenerate.
 787         * man/Makefile.in: Regenerate.
 788         * testsuite/Makefile.in: Regenerate.
 789
 790 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 791
 792         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 793
 794 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 795
 796         PR libffi/40807
 797         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 798         return types for X86_WIN32.
 799         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 800         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 801         _ffi_closure_STDCALL): Likewise.
 802
 803         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 804         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 805
 806 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 807
 808         PR testsuite/40699
 809         PR testsuite/40707
 810         PR testsuite/40709
 811         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
 812         2009-06-30 commits.
 813
 814 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 815
 816         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
 817         to "" before adding paths.  (This reinstates an assignment that
 818         was removed by my 2009-06-30 commit, but changes the initial
 819         value from "." to "".)
 820
 821 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 822
 823         PR testsuite/40601
 824         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
 825         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
 826         empty.
 827
 828 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 829
 830         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
 831         to ld_library_path.  Use add_path.  Add just find_libgcc_s
 832         to ld_library_path, not every libgcc multilib directory.
 833
 834 2009-06-16  Wim Lewis  <wiml@hhhh.org>
 835
 836         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
 837         supposed to be callee-saved.
 838         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
 839         return buffer for odd-size structs.
 840
 841 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
 842
 843         PR libffi/40444
 844         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
 845         allow_stack_execute for Darwin.
 846
 847 2009-06-16  Andrew Haley  <aph@redhat.com>
 848
 849         * configure.ac (TARGETDIR): Add missing blank lines.
 850         * configure: Regenerate.
 851
 852 2009-06-16  Andrew Haley  <aph@redhat.com>
 853
 854         * testsuite/libffi.call/cls_align_sint64.c,
 855         testsuite/libffi.call/cls_align_uint64.c,
 856         testsuite/libffi.call/cls_longdouble_va.c,
 857         testsuite/libffi.call/cls_ulonglong.c,
 858         testsuite/libffi.call/return_ll1.c,
 859         testsuite/libffi.call/stret_medium2.c: Fix printf format
 860         specifiers.
 861         * testsuite/libffi.call/ffitest.h,
 862         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 863
 864 2009-06-15  Andrew Haley  <aph@redhat.com>
 865
 866         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 867         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 868
 869 2009-06-12  Andrew Haley  <aph@redhat.com>
 870
 871         * Makefile.am: Remove info_TEXINFOS.
 872
 873 2009-06-12  Andrew Haley  <aph@redhat.com>
 874
 875         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 876         testsuite/libffi.call/cls_align_uint64.c,
 877         testsuite/libffi.call/cls_ulonglong.c,
 878         testsuite/libffi.call/return_ll1.c,
 879         testsuite/libffi.call/stret_medium2.c: Fix printf format
 880         specifiers.
 881         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 882
 883 2009-06-11  Timothy Wall  <twall@users.sf.net>
 884
 885         * Makefile.am,
 886         configure.ac,
 887         include/ffi.h.in,
 888         include/ffi_common.h,
 889         src/closures.c,
 890         src/dlmalloc.c,
 891         src/x86/ffi.c,
 892         src/x86/ffitarget.h,
 893         src/x86/win64.S (new),
 894         README: Added win64 support (mingw or MSVC)
 895         * Makefile.in,
 896         include/Makefile.in,
 897         man/Makefile.in,
 898         testsuite/Makefile.in,
 899         configure,
 900         aclocal.m4: Regenerated
 901         * ltcf-c.sh: properly escape cygwin/w32 path
 902         * man/ffi_call.3: Clarify size requirements for return value.
 903         * src/x86/ffi64.c: Fix filename in comment.
 904         * src/x86/win32.S: Remove unused extern.
 905
 906         * testsuite/libffi.call/closure_fn0.c,
 907         testsuite/libffi.call/closure_fn1.c,
 908         testsuite/libffi.call/closure_fn2.c,
 909         testsuite/libffi.call/closure_fn3.c,
 910         testsuite/libffi.call/closure_fn4.c,
 911         testsuite/libffi.call/closure_fn5.c,
 912         testsuite/libffi.call/closure_fn6.c,
 913         testsuite/libffi.call/closure_stdcall.c,
 914         testsuite/libffi.call/cls_12byte.c,
 915         testsuite/libffi.call/cls_16byte.c,
 916         testsuite/libffi.call/cls_18byte.c,
 917         testsuite/libffi.call/cls_19byte.c,
 918         testsuite/libffi.call/cls_1_1byte.c,
 919         testsuite/libffi.call/cls_20byte.c,
 920         testsuite/libffi.call/cls_20byte1.c,
 921         testsuite/libffi.call/cls_24byte.c,
 922         testsuite/libffi.call/cls_2byte.c,
 923         testsuite/libffi.call/cls_3_1byte.c,
 924         testsuite/libffi.call/cls_3byte1.c,
 925         testsuite/libffi.call/cls_3byte2.c,
 926         testsuite/libffi.call/cls_4_1byte.c,
 927         testsuite/libffi.call/cls_4byte.c,
 928         testsuite/libffi.call/cls_5_1_byte.c,
 929         testsuite/libffi.call/cls_5byte.c,
 930         testsuite/libffi.call/cls_64byte.c,
 931         testsuite/libffi.call/cls_6_1_byte.c,
 932         testsuite/libffi.call/cls_6byte.c,
 933         testsuite/libffi.call/cls_7_1_byte.c,
 934         testsuite/libffi.call/cls_7byte.c,
 935         testsuite/libffi.call/cls_8byte.c,
 936         testsuite/libffi.call/cls_9byte1.c,
 937         testsuite/libffi.call/cls_9byte2.c,
 938         testsuite/libffi.call/cls_align_double.c,
 939         testsuite/libffi.call/cls_align_float.c,
 940         testsuite/libffi.call/cls_align_longdouble.c,
 941         testsuite/libffi.call/cls_align_longdouble_split.c,
 942         testsuite/libffi.call/cls_align_longdouble_split2.c,
 943         testsuite/libffi.call/cls_align_pointer.c,
 944         testsuite/libffi.call/cls_align_sint16.c,
 945         testsuite/libffi.call/cls_align_sint32.c,
 946         testsuite/libffi.call/cls_align_sint64.c,
 947         testsuite/libffi.call/cls_align_uint16.c,
 948         testsuite/libffi.call/cls_align_uint32.c,
 949         testsuite/libffi.call/cls_align_uint64.c,
 950         testsuite/libffi.call/cls_dbls_struct.c,
 951         testsuite/libffi.call/cls_double.c,
 952         testsuite/libffi.call/cls_double_va.c,
 953         testsuite/libffi.call/cls_float.c,
 954         testsuite/libffi.call/cls_longdouble.c,
 955         testsuite/libffi.call/cls_longdouble_va.c,
 956         testsuite/libffi.call/cls_multi_schar.c,
 957         testsuite/libffi.call/cls_multi_sshort.c,
 958         testsuite/libffi.call/cls_multi_sshortchar.c,
 959         testsuite/libffi.call/cls_multi_uchar.c,
 960         testsuite/libffi.call/cls_multi_ushort.c,
 961         testsuite/libffi.call/cls_multi_ushortchar.c,
 962         testsuite/libffi.call/cls_pointer.c,
 963         testsuite/libffi.call/cls_pointer_stack.c,
 964         testsuite/libffi.call/cls_schar.c,
 965         testsuite/libffi.call/cls_sint.c,
 966         testsuite/libffi.call/cls_sshort.c,
 967         testsuite/libffi.call/cls_uchar.c,
 968         testsuite/libffi.call/cls_uint.c,
 969         testsuite/libffi.call/cls_ulonglong.c,
 970         testsuite/libffi.call/cls_ushort.c,
 971         testsuite/libffi.call/err_bad_abi.c,
 972         testsuite/libffi.call/err_bad_typedef.c,
 973         testsuite/libffi.call/float2.c,
 974         testsuite/libffi.call/huge_struct.c,
 975         testsuite/libffi.call/nested_struct.c,
 976         testsuite/libffi.call/nested_struct1.c,
 977         testsuite/libffi.call/nested_struct10.c,
 978         testsuite/libffi.call/nested_struct2.c,
 979         testsuite/libffi.call/nested_struct3.c,
 980         testsuite/libffi.call/nested_struct4.c,
 981         testsuite/libffi.call/nested_struct5.c,
 982         testsuite/libffi.call/nested_struct6.c,
 983         testsuite/libffi.call/nested_struct7.c,
 984         testsuite/libffi.call/nested_struct8.c,
 985         testsuite/libffi.call/nested_struct9.c,
 986         testsuite/libffi.call/problem1.c,
 987         testsuite/libffi.call/return_ldl.c,
 988         testsuite/libffi.call/return_ll1.c,
 989         testsuite/libffi.call/stret_large.c,
 990         testsuite/libffi.call/stret_large2.c,
 991         testsuite/libffi.call/stret_medium.c,
 992         testsuite/libffi.call/stret_medium2.c,
 993         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 994         of checking for MMAP.  Use intptr_t instead of long casts.
 995
 996 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 997
 998         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 999         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1000         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1001
1002 2009-06-09  Andrew Haley  <aph@redhat.com>
1003
1004         * src/x86/freebsd.S: Add missing file.
1005
1006 2009-06-08  Andrew Haley  <aph@redhat.com>
1007
1008         Import from libffi 3.0.8:
1009
1010         * doc/libffi.texi: New file.
1011         * doc/libffi.info: Likewise.
1012         * doc/stamp-vti: Likewise.
1013         * man/Makefile.am: New file.
1014         * man/ffi_call.3: New file.
1015
1016         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1017         src/dlmalloc.c.
1018         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1019
1020         * configure.ac: Bump version to 3.0.8.
1021         parisc*-*-linux*: Add.
1022         i386-*-freebsd* | i386-*-openbsd*: Add.
1023         powerpc-*-beos*: Add.
1024         AM_CONDITIONAL X86_FREEBSD: Add.
1025         AC_CONFIG_FILES: Add man/Makefile.
1026
1027         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1028
1029 2009-06-08  Andrew Haley  <aph@redhat.com>
1030
1031         * README: Import from libffi 3.0.8.
1032
1033 2009-06-08  Andrew Haley  <aph@redhat.com>
1034
1035         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1036         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1037         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1038         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1039
1040         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1041         * testsuite/libffi.call/stret_medium.c: Likewise.
1042         * testsuite/libffi.call/stret_large2.c: Likewise.
1043         * testsuite/libffi.call/stret_large.c:  Likewise.
1044
1045 2008-12-26  Timothy Wall  <twall@users.sf.net>
1046
1047         * testsuite/libffi.call/cls_longdouble.c,
1048         testsuite/libffi.call/cls_longdouble_va.c,
1049         testsuite/libffi.call/cls_align_longdouble.c,
1050         testsuite/libffi.call/cls_align_longdouble_split.c,
1051         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1052         failures on x86_64 cygwin/mingw.
1053
1054 2008-12-22  Timothy Wall  <twall@users.sf.net>
1055
1056         * testsuite/libffi.call/closure_fn0.c,
1057         testsuite/libffi.call/closure_fn1.c,
1058         testsuite/libffi.call/closure_fn2.c,
1059         testsuite/libffi.call/closure_fn3.c,
1060         testsuite/libffi.call/closure_fn4.c,
1061         testsuite/libffi.call/closure_fn5.c,
1062         testsuite/libffi.call/closure_fn6.c,
1063         testsuite/libffi.call/closure_loc_fn0.c,
1064         testsuite/libffi.call/closure_stdcall.c,
1065         testsuite/libffi.call/cls_align_pointer.c,
1066         testsuite/libffi.call/cls_pointer.c,
1067         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1068         pointer to integer (intptr_t).
1069         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1070
1071 2008-07-24  Anthony Green  <green@redhat.com>
1072
1073         * testsuite/libffi.call/cls_dbls_struct.c,
1074         testsuite/libffi.call/cls_double_va.c,
1075         testsuite/libffi.call/cls_longdouble.c,
1076         testsuite/libffi.call/cls_longdouble_va.c,
1077         testsuite/libffi.call/cls_pointer.c,
1078         testsuite/libffi.call/cls_pointer_stack.c,
1079         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1080         compiler warnings.
1081
1082 2008-03-04  Anthony Green  <green@redhat.com>
1083             Blake Chaffin
1084             hos@tamanegi.org
1085
1086         * testsuite/libffi.call/cls_align_longdouble_split2.c
1087           testsuite/libffi.call/cls_align_longdouble_split.c
1088           testsuite/libffi.call/cls_dbls_struct.c
1089           testsuite/libffi.call/cls_double_va.c
1090           testsuite/libffi.call/cls_longdouble.c
1091           testsuite/libffi.call/cls_longdouble_va.c
1092           testsuite/libffi.call/cls_pointer.c
1093           testsuite/libffi.call/cls_pointer_stack.c
1094           testsuite/libffi.call/err_bad_abi.c
1095           testsuite/libffi.call/err_bad_typedef.c
1096           testsuite/libffi.call/stret_large2.c
1097           testsuite/libffi.call/stret_large.c
1098           testsuite/libffi.call/stret_medium2.c
1099           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1100
1101 2009-06-05  Andrew Haley  <aph@redhat.com>
1102
1103         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1104         libffi.
1105
1106 2009-06-04  Andrew Haley  <aph@redhat.com>
1107
1108         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1109         stdcall changes.
1110
1111 2008-02-26  Anthony Green  <green@redhat.com>
1112             Thomas Heller  <theller@ctypes.org>
1113
1114         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1115         comment.
1116
1117 2008-02-03  Timothy Wall  <twall@users.sf.net>
1118
1119         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1120           offset based on code pointer, not data pointer.
1121
1122 2008-01-31  Timothy Wall <twall@users.sf.net>
1123
1124         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1125         closures.
1126         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1127         closures.
1128         * src/x86/win32.S: Add assembly for stdcall closure.
1129         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1130
1131 2009-06-04  Andrew Haley  <aph@redhat.com>
1132
1133         * include/ffi.h.in: Change void (*)() to void (*)(void).
1134         * src/x86/ffi.c: Likewise.
1135
1136 2009-06-04  Andrew Haley  <aph@redhat.com>
1137
1138         * src/powerpc/ppc_closure.S: Insert licence header.
1139         * src/powerpc/linux64_closure.S: Likewise.
1140         * src/m68k/sysv.S: Likewise.
1141
1142         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1143         * src/powerpc/ffi.c: Likewise.
1144         * src/powerpc/ffi_darwin.c: Likewise.
1145         * src/m32r/ffi.c: Likewise.
1146         * src/sh64/ffi.c: Likewise.
1147         * src/x86/ffi64.c: Likewise.
1148         * src/alpha/ffi.c: Likewise.
1149         * src/alpha/osf.S: Likewise.
1150         * src/frv/ffi.c: Likewise.
1151         * src/s390/ffi.c: Likewise.
1152         * src/pa/ffi.c: Likewise.
1153         * src/pa/hpux32.S: Likewise.
1154         * src/ia64/unix.S: Likewise.
1155         * src/ia64/ffi.c: Likewise.
1156         * src/sparc/ffi.c: Likewise.
1157         * src/mips/ffi.c: Likewise.
1158         * src/sh/ffi.c: Likewise.
1159
1160 2008-02-15  David Daney  <ddaney@avtrex.com>
1161
1162         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1163         Define (conditionally), and use it to include cachectl.h.
1164         (ffi_prep_closure_loc): Fix cache flushing.
1165         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1166
1167 2009-06-04  Andrew Haley  <aph@redhat.com>
1168
1169         include/ffi.h.in,
1170         src/arm/ffitarget.h,
1171         src/arm/ffi.c,
1172         src/arm/sysv.S,
1173         src/powerpc/ffitarget.h,
1174         src/closures.c,
1175         src/sh64/ffitarget.h,
1176         src/sh64/ffi.c,
1177         src/sh64/sysv.S,
1178         src/types.c,
1179         src/x86/ffi64.c,
1180         src/x86/ffitarget.h,
1181         src/x86/win32.S,
1182         src/x86/darwin.S,
1183         src/x86/ffi.c,
1184         src/x86/sysv.S,
1185         src/x86/unix64.S,
1186         src/alpha/ffitarget.h,
1187         src/alpha/ffi.c,
1188         src/alpha/osf.S,
1189         src/m68k/ffitarget.h,
1190         src/frv/ffitarget.h,
1191         src/frv/ffi.c,
1192         src/s390/ffitarget.h,
1193         src/s390/sysv.S,
1194         src/cris/ffitarget.h,
1195         src/pa/linux.S,
1196         src/pa/ffitarget.h,
1197         src/pa/ffi.c,
1198         src/raw_api.c,
1199         src/ia64/ffitarget.h,
1200         src/ia64/unix.S,
1201         src/ia64/ffi.c,
1202         src/ia64/ia64_flags.h,
1203         src/java_raw_api.c,
1204         src/debug.c,
1205         src/sparc/v9.S,
1206         src/sparc/ffitarget.h,
1207         src/sparc/ffi.c,
1208         src/sparc/v8.S,
1209         src/mips/ffitarget.h,
1210         src/mips/n32.S,
1211         src/mips/o32.S,
1212         src/mips/ffi.c,
1213         src/prep_cif.c,
1214         src/sh/ffitarget.h,
1215         src/sh/ffi.c,
1216         src/sh/sysv.S: Update license text.
1217
1218 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1219
1220         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1221         (.eh_frame):  Add FDE for it.
1222
1223 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1224
1225         * configure.ac:  Also check if assembler supports pc-relative
1226         relocs on X86_WIN32 targets.
1227         * configure:  Regenerate.
1228         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1229         (_ffi_call_SYSV):  Add missing function type symbol .def and
1230         add EH markup labels.
1231         (_ffi_call_STDCALL):  Likewise.
1232         (_ffi_closure_SYSV):  Likewise.
1233         (_ffi_closure_raw_SYSV):  Likewise.
1234         (.eh_frame):  Add hand-crafted EH data.
1235
1236 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1237
1238         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1239         version 3 of the GNU General Public License and to point readers
1240         at the COPYING3 file and the FSF's license web page.
1241         * testsuite/libffi.call/call.exp: Likewise.
1242         * testsuite/libffi.special/special.exp: Likewise.
1243
1244 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1245
1246         * configure: Regenerate.
1247
1248 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1249
1250         PR libffi/26048
1251         * configure.ac (HAVE_AS_X86_PCREL): New test.
1252         * configure: Regenerate.
1253         * fficonfig.h.in: Regenerate.
1254         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1255         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1256         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1257         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1258         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1259         (.Lload_table): Likewise.
1260         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1261
1262 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1263
1264         * configure: Regenerate.
1265
1266 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1267
1268         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1269         signed/unsigned int8/16 return values.
1270         * src/sparc/v8.S (ffi_call_v8): Likewise.
1271         (ffi_closure_v8): Likewise.
1272
1273 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1274             Steve Ellcey  <sje@cup.hp.com>
1275
1276         * configure: Regenerate for new libtool.
1277         * Makefile.in: Ditto.
1278         * include/Makefile.in: Ditto.
1279         * aclocal.m4: Ditto.
1280
1281 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1282
1283         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1284         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1285         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1286         Adjust copyright notice.
1287         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1288         register or two register to use for FFI_SYSV structs.
1289         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1290         (ffi_closure_helper_SYSV): Fix the return type for
1291         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1292         Adjust copyright notice.
1293
1294 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1295
1296         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1297         int.
1298
1299 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1300
1301         * configure: Regenerate.
1302         * include/Makefile.in: Regenerate.
1303         * testsuite/Makefile.in: Regenerate.
1304
1305 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1306
1307         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1308         powerpc-*-beos*): Remove.
1309         * configure: Regenerate.
1310
1311 2008-05-09  Julian Brown  <julian@codesourcery.com>
1312
1313         * Makefile.am (LTLDFLAGS): New.
1314         (libffi_la_LDFLAGS): Use above.
1315         * Makefile.in: Regenerate.
1316
1317 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1318
1319         PR bootstrap/35457
1320         * aclocal.m4: Regenerate.
1321         * configure: Regenerate.
1322
1323 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1324
1325         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1326         * src/sh64/sysv.S: Likewise.
1327
1328 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1329
1330         * src/arm/sysv.S: Fix ARM comment marker.
1331
1332 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1333
1334         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1335         * src/s390/sysv.S: Likewise.
1336         * src/powerpc/ppc_closure.S: Likewise.
1337         * src/powerpc/sysv.S: Likewise.
1338         * src/x86/unix64.S: Likewise.
1339         * src/x86/sysv.S: Likewise.
1340         * src/sparc/v8.S: Likewise.
1341         * src/sparc/v9.S: Likewise.
1342         * src/m68k/sysv.S: Likewise.
1343         * src/arm/sysv.S: Likewise.
1344
1345 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1346
1347         * aclocal.m4: Regenerate.
1348         * configure: Likewise.
1349         * Makefile.in: Likewise.
1350         * include/Makefile.in: Likewise.
1351         * testsuite/Makefile.in: Likewise.
1352
1353 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1354             Andreas Tobler  <a.tobler@schweiz.org>
1355
1356         * configure.ac: Add amd64-*-freebsd* target.
1357         * configure: Regenerate.
1358
1359 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1360
1361         PR libffi/34612
1362         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1363         returning struct.
1364
1365         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1366         tests.
1367
1368 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1369
1370         * configure: Regenerate.
1371
1372 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1373
1374         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1375
1376 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1377
1378         PR testsuite/32843
1379         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1380         signed/unsigned int8/16 for X86_DARWIN.
1381         Updated copyright info.
1382         Handle one and two byte structs with special cif->flags.
1383         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1384         Updated copyright info.
1385         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1386         sysv.S
1387         Remove code to pop args from the stack after call.
1388         Special-case signed/unsigned for int8/16, one and two byte structs.
1389         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1390         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1391         FFI_TYPE_SINT32.
1392         Updated copyright info.
1393
1394 2007-12-08  David Daney  <ddaney@avtrex.com>
1395
1396         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1397         SUBU, add with ADDU and use smaller code sequences.
1398
1399 2007-12-07  David Daney  <ddaney@avtrex.com>
1400
1401         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1402         type.
1403
1404 2007-12-06  David Daney  <ddaney@avtrex.com>
1405
1406         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1407         defined.
1408         (ffi_java_raw): New typedef.
1409         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1410         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1411         ffi_java_raw.
1412         (ffi_java_raw_closure) : Same.
1413         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1414         parameter types.
1415         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1416         FFI_SIZEOF_JAVA_RAW.
1417         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1418         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1419         sizeof(ffi_java_raw) for alignment calculations.
1420         (ffi_java_ptrarray_to_raw): Same.
1421         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1422         if FFI_SIZEOF_JAVA_RAW == 4.
1423         (ffi_java_raw_to_rvalue): Same.
1424         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1425         (ffi_java_translate_args): Same.
1426         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1427         parameter types.
1428         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1429
1430 2007-12-06  David Daney  <ddaney@avtrex.com>
1431
1432         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1433         pointer values.
1434
1435 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1436
1437         PR libffi/31937
1438         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1439         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1440         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1441         set the NUM_FPR_ARG_REGISTERS according to.
1442         Add support for potential soft-float support under hard-float
1443         architecture.
1444         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1445         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1446         to the FFI_LINUX_SOFT_FLOAT ABI.
1447         (ffi_prep_cif_machdep): Likewise.
1448         (ffi_closure_helper_SYSV): Likewise.
1449         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1450         on archs where __NO_FPRS__ is true.
1451         Add FFI_TYPE_UINT128 support.
1452         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1453         Adjust copyright notice.
1454
1455 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1456
1457         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1458         * include/ffi_common.h: ... here.
1459         Update copyright.
1460
1461 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1462
1463         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1464         * src/powerpc/linux64.S: Likewise.
1465         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1466         * testsuite/libffi.call/return_ldl.c: New test.
1467
1468 2007-09-04    <aph@redhat.com>
1469
1470         * src/arm/sysv.S (UNWIND): New.
1471         (Whole file): Conditionally compile unwinder directives.
1472         * src/arm/sysv.S: Add unwinder directives.
1473
1474         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1475         Only treat r0 as a struct address if we're actually returning a
1476         struct by address.
1477         Only copy the bytes that are actually within a struct.
1478         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1479         is returned in r0, not passed by address.
1480         (ffi_call): Allocate a word-sized temporary for the case where
1481         a composite is returned in r0.
1482         (ffi_prep_incoming_args_SYSV): Align as necessary.
1483
1484 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1485
1486         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1487         directly using the sys_cacheflush syscall.
1488
1489 2007-07-27  Andrew Haley  <aph@redhat.com>
1490
1491         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1492
1493 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1494
1495         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1496         * configure.ac: Likewise.
1497         * Makefile.in: Regenerate.
1498         * include/Makefile.in: Likewise.
1499         * testsuite/Makefile.in: Likewise.
1500         * configure: Likewise.
1501
1502 2007-08-24  David Daney  <ddaney@avtrex.com>
1503
1504         * testsuite/libffi.call/return_sl.c: New test.
1505
1506 2007-08-10  David Daney  <ddaney@avtrex.com>
1507
1508         * testsuite/libffi.call/cls_multi_ushort.c,
1509         testsuite/libffi.call/cls_align_uint16.c,
1510         testsuite/libffi.call/nested_struct1.c,
1511         testsuite/libffi.call/nested_struct3.c,
1512         testsuite/libffi.call/cls_7_1_byte.c,
1513         testsuite/libffi.call/nested_struct5.c,
1514         testsuite/libffi.call/cls_double.c,
1515         testsuite/libffi.call/nested_struct7.c,
1516         testsuite/libffi.call/cls_sint.c,
1517         testsuite/libffi.call/nested_struct9.c,
1518         testsuite/libffi.call/cls_20byte1.c,
1519         testsuite/libffi.call/cls_multi_sshortchar.c,
1520         testsuite/libffi.call/cls_align_sint64.c,
1521         testsuite/libffi.call/cls_3byte2.c,
1522         testsuite/libffi.call/cls_multi_schar.c,
1523         testsuite/libffi.call/cls_multi_uchar.c,
1524         testsuite/libffi.call/cls_19byte.c,
1525         testsuite/libffi.call/cls_9byte1.c,
1526         testsuite/libffi.call/cls_align_float.c,
1527         testsuite/libffi.call/closure_fn1.c,
1528         testsuite/libffi.call/problem1.c,
1529         testsuite/libffi.call/closure_fn3.c,
1530         testsuite/libffi.call/cls_sshort.c,
1531         testsuite/libffi.call/closure_fn5.c,
1532         testsuite/libffi.call/cls_align_double.c,
1533         testsuite/libffi.call/nested_struct.c,
1534         testsuite/libffi.call/cls_2byte.c,
1535         testsuite/libffi.call/nested_struct10.c,
1536         testsuite/libffi.call/cls_4byte.c,
1537         testsuite/libffi.call/cls_6byte.c,
1538         testsuite/libffi.call/cls_8byte.c,
1539         testsuite/libffi.call/cls_multi_sshort.c,
1540         testsuite/libffi.call/cls_align_sint16.c,
1541         testsuite/libffi.call/cls_align_uint32.c,
1542         testsuite/libffi.call/cls_20byte.c,
1543         testsuite/libffi.call/cls_float.c,
1544         testsuite/libffi.call/nested_struct2.c,
1545         testsuite/libffi.call/cls_5_1_byte.c,
1546         testsuite/libffi.call/nested_struct4.c,
1547         testsuite/libffi.call/cls_24byte.c,
1548         testsuite/libffi.call/nested_struct6.c,
1549         testsuite/libffi.call/cls_64byte.c,
1550         testsuite/libffi.call/nested_struct8.c,
1551         testsuite/libffi.call/cls_uint.c,
1552         testsuite/libffi.call/cls_multi_ushortchar.c,
1553         testsuite/libffi.call/cls_schar.c,
1554         testsuite/libffi.call/cls_uchar.c,
1555         testsuite/libffi.call/cls_align_uint64.c,
1556         testsuite/libffi.call/cls_ulonglong.c,
1557         testsuite/libffi.call/cls_align_longdouble.c,
1558         testsuite/libffi.call/cls_1_1byte.c,
1559         testsuite/libffi.call/cls_12byte.c,
1560         testsuite/libffi.call/cls_3_1byte.c,
1561         testsuite/libffi.call/cls_3byte1.c,
1562         testsuite/libffi.call/cls_4_1byte.c,
1563         testsuite/libffi.call/cls_6_1_byte.c,
1564         testsuite/libffi.call/cls_16byte.c,
1565         testsuite/libffi.call/cls_18byte.c,
1566         testsuite/libffi.call/closure_fn0.c,
1567         testsuite/libffi.call/cls_9byte2.c,
1568         testsuite/libffi.call/closure_fn2.c,
1569         testsuite/libffi.call/closure_fn4.c,
1570         testsuite/libffi.call/cls_ushort.c,
1571         testsuite/libffi.call/closure_fn6.c,
1572         testsuite/libffi.call/cls_5byte.c,
1573         testsuite/libffi.call/cls_align_pointer.c,
1574         testsuite/libffi.call/cls_7byte.c,
1575         testsuite/libffi.call/cls_align_sint32.c,
1576         testsuite/libffi.special/unwindtest_ffi_call.cc,
1577         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1578
1579 2007-08-10  David Daney  <ddaney@avtrex.com>
1580
1581         PR libffi/28313
1582         * configure.ac: Don't treat mips64 as a special case.
1583         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1584         * configure: Regenerate
1585         * Makefile.in: Ditto.
1586         * fficonfig.h.in: Ditto.
1587         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1588         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1589         (FFI_DEFAULT_ABI): Set for n64 case.
1590         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1591         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1592         (ffi_closure_N32): New function.
1593         (.eh_frame): New section
1594         * src/mips/o32.S: Clean up comments.
1595         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1596         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1597         _MIPS_SIM == _ABIN32 throughout.
1598         (FFI_MIPS_STOP_HERE): New, use in place of
1599         ffi_stop_here.
1600         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1601         to support n32/n64 ABIs.
1602         (calc_n32_struct_flags): Rewrite.
1603         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1604         position of flag bits.
1605         (ffi_prep_cif_machdep): Rewrite n32 portion.
1606         (ffi_call): Enable for n64.  Add special handling for small structure
1607         return values.
1608         (ffi_prep_closure_loc): Add n32 and n64 support.
1609         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1610         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1611
1612 2007-08-08  David Daney  <ddaney@avtrex.com>
1613
1614         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1615         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1616         specifiers.
1617         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1618         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1619         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1620         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1621         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1622         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1623         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1624         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1625         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1626         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1627         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1628         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1629         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1630         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1631         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1632         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1633         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1634         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1635         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1636         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1637         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1638         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1639         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1640         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1641         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1642         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1643         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1644         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1645         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1646         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1647         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1648
1649 2007-08-07  Andrew Haley  <aph@redhat.com>
1650
1651         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1652         checkin.
1653
1654 2007-08-06  Andrew Haley  <aph@redhat.com>
1655
1656         PR testsuite/32843
1657         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1658         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1659         FFI_TYPE_SINT32.
1660
1661 2007-08-02  David Daney  <ddaney@avtrex.com>
1662
1663         * testsuite/libffi.call/return_ul.c (main): Define return type as
1664         ffi_arg.  Use proper printf conversion specifier.
1665
1666 2007-07-30  Andrew Haley  <aph@redhat.com>
1667
1668         PR testsuite/32843
1669         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1670         signed/unsigned int8/16.
1671         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1672         Use a jump table.
1673         Remove code to pop args from the stack after call.
1674         Special-case signed/unsigned int8/16.
1675         * testsuite/libffi.call/return_sc.c (main): Revert.
1676
1677 2007-07-26  Richard Guenther  <rguenther@suse.de>
1678
1679         PR testsuite/32843
1680         * testsuite/libffi.call/return_sc.c (main): Verify call
1681         result as signed char, not ffi_arg.
1682
1683 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1684
1685         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1686         * configure: Regenerate.
1687
1688 2007-07-11  David Daney  <ddaney@avtrex.com>
1689
1690         * src/mips/ffi.c: Don't include sys/cachectl.h.
1691         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1692         cacheflush().
1693
1694 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1695
1696         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1697         from (ffi_prep_closure): ... this.
1698         (FFI_INIT_TRAMPOLINE): Adjust.
1699
1700 2005-12-31  Phil Blundell  <pb@reciva.com>
1701
1702         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1703         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1704         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1705         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1706         (FFI_CLOSURES): Enable closure support.
1707
1708 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1709
1710         * testsuite/libffi.call/cls_multi_ushort.c,
1711         testsuite/libffi.call/cls_align_uint16.c,
1712         testsuite/libffi.call/nested_struct1.c,
1713         testsuite/libffi.call/nested_struct3.c,
1714         testsuite/libffi.call/cls_7_1_byte.c,
1715         testsuite/libffi.call/cls_double.c,
1716         testsuite/libffi.call/nested_struct5.c,
1717         testsuite/libffi.call/nested_struct7.c,
1718         testsuite/libffi.call/cls_sint.c,
1719         testsuite/libffi.call/nested_struct9.c,
1720         testsuite/libffi.call/cls_20byte1.c,
1721         testsuite/libffi.call/cls_multi_sshortchar.c,
1722         testsuite/libffi.call/cls_align_sint64.c,
1723         testsuite/libffi.call/cls_3byte2.c,
1724         testsuite/libffi.call/cls_multi_schar.c,
1725         testsuite/libffi.call/cls_multi_uchar.c,
1726         testsuite/libffi.call/cls_19byte.c,
1727         testsuite/libffi.call/cls_9byte1.c,
1728         testsuite/libffi.call/cls_align_float.c,
1729         testsuite/libffi.call/closure_fn1.c,
1730         testsuite/libffi.call/problem1.c,
1731         testsuite/libffi.call/closure_fn3.c,
1732         testsuite/libffi.call/cls_sshort.c,
1733         testsuite/libffi.call/closure_fn5.c,
1734         testsuite/libffi.call/cls_align_double.c,
1735         testsuite/libffi.call/cls_2byte.c,
1736         testsuite/libffi.call/nested_struct.c,
1737         testsuite/libffi.call/nested_struct10.c,
1738         testsuite/libffi.call/cls_4byte.c,
1739         testsuite/libffi.call/cls_6byte.c,
1740         testsuite/libffi.call/cls_8byte.c,
1741         testsuite/libffi.call/cls_multi_sshort.c,
1742         testsuite/libffi.call/cls_align_uint32.c,
1743         testsuite/libffi.call/cls_align_sint16.c,
1744         testsuite/libffi.call/cls_float.c,
1745         testsuite/libffi.call/cls_20byte.c,
1746         testsuite/libffi.call/cls_5_1_byte.c,
1747         testsuite/libffi.call/nested_struct2.c,
1748         testsuite/libffi.call/cls_24byte.c,
1749         testsuite/libffi.call/nested_struct4.c,
1750         testsuite/libffi.call/nested_struct6.c,
1751         testsuite/libffi.call/cls_64byte.c,
1752         testsuite/libffi.call/nested_struct8.c,
1753         testsuite/libffi.call/cls_uint.c,
1754         testsuite/libffi.call/cls_multi_ushortchar.c,
1755         testsuite/libffi.call/cls_schar.c,
1756         testsuite/libffi.call/cls_uchar.c,
1757         testsuite/libffi.call/cls_align_uint64.c,
1758         testsuite/libffi.call/cls_ulonglong.c,
1759         testsuite/libffi.call/cls_align_longdouble.c,
1760         testsuite/libffi.call/cls_1_1byte.c,
1761         testsuite/libffi.call/cls_12byte.c,
1762         testsuite/libffi.call/cls_3_1byte.c,
1763         testsuite/libffi.call/cls_3byte1.c,
1764         testsuite/libffi.call/cls_4_1byte.c,
1765         testsuite/libffi.call/cls_6_1_byte.c,
1766         testsuite/libffi.call/cls_16byte.c,
1767         testsuite/libffi.call/cls_18byte.c,
1768         testsuite/libffi.call/closure_fn0.c,
1769         testsuite/libffi.call/cls_9byte2.c,
1770         testsuite/libffi.call/closure_fn2.c,
1771         testsuite/libffi.call/closure_fn4.c,
1772         testsuite/libffi.call/cls_ushort.c,
1773         testsuite/libffi.call/closure_fn6.c,
1774         testsuite/libffi.call/cls_5byte.c,
1775         testsuite/libffi.call/cls_align_pointer.c,
1776         testsuite/libffi.call/cls_7byte.c,
1777         testsuite/libffi.call/cls_align_sint32.c,
1778         testsuite/libffi.special/unwindtest_ffi_call.cc,
1779         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1780
1781 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1782
1783         * aclocal.m4: Regenerated.
1784
1785 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1786
1787         * configure: Regenerate.
1788
1789 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1790
1791         * Makefile.in: Regenerate.
1792         * configure: Regenerate.
1793         * aclocal.m4: Regenerate.
1794         * include/Makefile.in: Regenerate.
1795         * testsuite/Makefile.in: Regenerate.
1796
1797 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1798
1799         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1800         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1801         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1802         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1803         (FFI_CLOSURES): Enable closure support.
1804
1805 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1806
1807         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1808         * configure: Regenerate.
1809         * fficonfig.h.in: Regenerate.
1810         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1811         CFI_OFFSET,CFI_DEF_CFA): New macros.
1812         (ffi_call_SYSV): Add callframe annotation.
1813
1814 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1815
1816         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1817         numerous test suite failures.
1818         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1819
1820 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1821
1822         * Makefile.am (EXTRA_DIST): Bring up to date.
1823         * Makefile.in: Regenerate.
1824         * src/frv/eabi.S: Remove RCS keyword.
1825
1826 2007-04-06  Richard Henderson  <rth@redhat.com>
1827
1828         * configure.ac: Tidy target case.
1829         (HAVE_LONG_DOUBLE): Allow the target to override.
1830         * configure: Regenerate.
1831         * include/ffi.h.in: Don't define ffi_type_foo if
1832         LIBFFI_HIDE_BASIC_TYPES is defined.
1833         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1834         to ffi_type_double.
1835         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1836         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1837         (ffi_type_longdouble): Special case for Alpha.  Don't define
1838         if long double == double.
1839
1840         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1841         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1842         (ffi_call, ffi_closure_osf_inner): Likewise.
1843         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1844         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1845         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1846         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1847         (load_table): Handle 128-bit long double.
1848
1849         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1850
1851 2007-04-06  Tom Tromey  <tromey@redhat.com>
1852
1853         PR libffi/31491:
1854         * README: Fixed bug in example.
1855
1856 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1857
1858         * src/closures.c: Include sys/statfs.h.
1859         (_GNU_SOURCE): Define on Linux.
1860         (FFI_MMAP_EXEC_SELINUX): Define.
1861         (selinux_enabled): New variable.
1862         (selinux_enabled_check): New function.
1863         (is_selinux_enabled): Define.
1864         (dlmmap): Use it.
1865
1866 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1867
1868         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1869         Use 'volatile float sum' to create sum of floats to avoid false
1870         negative due to excess precision on ix86 targets.
1871         (main): Ditto.
1872
1873 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1874
1875         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1876         patch.
1877         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1878
1879 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1880
1881         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1882         (ffi_prep_closure_loc): New.
1883         (ffi_prep_raw_closure_loc): New.
1884         (ffi_prep_java_raw_closure_loc): New.
1885         * src/closures.c: New file.
1886         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1887         Replace sflags with exec_offset.
1888         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1889         sub_segment_exec_offset): New macros.
1890         (get_segment_flags, set_segment_flags, check_segment_merge): New
1891         macros.
1892         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1893         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1894         destroy_mspace): Use new macros.
1895         (sys_alloc): Silence warning.
1896         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1897         * Makefile.in: Rebuilt.
1898         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1899         terms of ffi_prep_closure_loc.
1900         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1901         from...
1902         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1903         renamed version.
1904         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1905         adjusted from...
1906         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1907         the renamed version.
1908         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1909         (ffi_prep_closure): ... this.
1910         * src/pa/ffi.c: Likewise.
1911         * src/cris/ffi.c: Likewise.  Adjust.
1912         * src/frv/ffi.c: Likewise.
1913         * src/ia64/ffi.c: Likewise.
1914         * src/mips/ffi.c: Likewise.
1915         * src/powerpc/ffi_darwin.c: Likewise.
1916         * src/s390/ffi.c: Likewise.
1917         * src/sh/ffi.c: Likewise.
1918         * src/sh64/ffi.c: Likewise.
1919         * src/sparc/ffi.c: Likewise.
1920         * src/x86/ffi64.c: Likewise.
1921         * src/x86/ffi.c: Likewise.
1922         (FFI_INIT_TRAMPOLINE): Adjust.
1923         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1924         (ffi_prep_raw_closure): ... this.
1925         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1926         (ffi_prep_closure): ... this.
1927         (flush_icache): Adjust.
1928
1929 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1930
1931         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1932         Lea's malloc.
1933
1934 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1935
1936         * Makefile.am: Add dummy install-pdf target.
1937         * Makefile.in: Regenerate
1938
1939 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1940
1941         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1942         ffi_closure_helper_SYSV): Add long double handling.
1943
1944 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1945
1946         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1947         immediately after bctrl instruction.
1948
1949 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1950
1951         * Makefile.am (all-recursive, install-recursive,
1952         mostlyclean-recursive, clean-recursive, distclean-recursive,
1953         maintainer-clean-recursive): Add missing targets.
1954         * Makefile.in: Rebuilt.
1955
1956 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1957
1958         * configure.ac: Add TARGET for x86_64-*-darwin*.
1959         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1960         for X86_DARWIN.
1961         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1962         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1963         * configure: Regenerate.
1964         * Makefile.in: Regenerate.
1965         * include/Makefile.in: Regenerate.
1966         * testsuite/Makefile.in: Regenerate.
1967         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1968         ffi_call only.
1969
1970 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1971
1972         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1973         Makefile.am.
1974
1975 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1976
1977         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1978         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1979         Darwin.
1980         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1981         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1982
1983 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1984             Sandro Tolaini  <tolaini@libero.it>
1985
1986         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1987         conditional.
1988         * configure: Regenerated.
1989         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1990         (EXTRA_DIST): Add src/x86/darwin.S.
1991         * Makefile.in: Regenerated.
1992         * include/Makefile.in: Regenerated.
1993         * testsuite/Makefile.in: Regenerated.
1994
1995         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1996         X86_WIN32, and additionally align stack to 16 bytes.
1997         * src/x86/darwin.S: New, based on sysv.S.
1998         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1999
2000 2006-09-12  David Daney  <ddaney@avtrex.com>
2001
2002         PR libffi/23935
2003         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2004         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2005         * aclocal.m4: Regenerated for automake 1.9.6.
2006         * Makefile.in: Regenerated.
2007         * include/Makefile.in: Regenerated.
2008         * testsuite/Makefile.in: Regenerated.
2009
2010 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2011
2012         * include/ffi_common.h (struct): Revert accidental commit.
2013
2014 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2015
2016         * include/ffi_common.h: Remove lint directives.
2017         * include/ffi.h.in: Likewise.
2018
2019 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2020
2021         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2022         for 32-bit architectures.
2023         * testsuite/libffi.call/return_ul.c: New test case.
2024
2025 2006-07-19  David Daney  <ddaney@avtrex.com>
2026
2027         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2028         xfail remains for mips64.
2029
2030 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2031
2032         * Makefile.am: Add install-html target. Add install-html to .PHONY
2033         * Makefile.in: Regenerate.
2034         * aclocal.m4: Regenerate.
2035         * include/Makefile.in: Regenerate.
2036         * testsuite/Makefile.in: Regenerate.
2037
2038 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2039
2040         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2041         stack slot.
2042
2043 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2044
2045         * README: Remove notice about 'Crazy Comments'.
2046         * src/debug.c: Remove lint directives. Cleanup white spaces.
2047         * src/java_raw_api.c: Likewise.
2048         * src/prep_cif.c: Likewise.
2049         * src/raw_api.c: Likewise.
2050         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2051         to the testsuite.
2052         * src/arm/ffi.c: Remove lint directives.
2053         * src/m32r/ffi.c: Likewise.
2054         * src/pa/ffi.c: Likewise.
2055         * src/powerpc/ffi.c: Likewise.
2056         * src/powerpc/ffi_darwin.c: Likewise.
2057         * src/sh/ffi.c: Likewise.
2058         * src/sh64/ffi.c: Likewise.
2059         * src/x86/ffi.c: Likewise.
2060         * testsuite/libffi.call/float2.c: Likewise.
2061         * testsuite/libffi.call/promotion.c: Likewise.
2062         * testsuite/libffi.call/struct1.c: Likewise.
2063
2064 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2065
2066         * src/pa/hpux32.S: Correct unwind offset calculation for
2067         ffi_closure_pa32.
2068         * src/pa/linux.S: Likewise.
2069
2070 2006-04-12  James E Wilson  <wilson@specifix.com>
2071
2072         PR libgcj/26483
2073         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2074         (hfa_type_load): Call stf_spill.
2075         (hfa_type_store): Call ldf_fill.
2076         (ffi_call): Adjust calls to above routines.  Add local temps for
2077         macro result.
2078
2079 2006-04-10  Matthias Klose  <doko@debian.org>
2080
2081         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2082         directory names containing underscores.
2083
2084 2006-04-07  James E Wilson  <wilson@specifix.com>
2085
2086         * testsuite/libffi.call/float4.c: New testcase.
2087
2088 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2089             Andreas Tobler  <a.tobler@schweiz.ch>
2090
2091         * Makefile.am: Add PA_HPUX port.
2092         * Makefile.in: Regenerate.
2093         * include/Makefile.in: Likewise.
2094         * testsuite/Makefile.in: Likewise.
2095         * configure.ac: Add PA_HPUX rules.
2096         * configure: Regenerate.
2097         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2098         Add PA_HPUX and PA64_HPUX.
2099         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2100         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2101         (FFI_TYPE_SMALL_STRUCT2): Define.
2102         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2103         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2104         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2105         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2106         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2107         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2108         * src/pa/ffi.c (ROUND_DOWN): Delete.
2109         (fldw, fstw, fldd, fstd): Use '__asm__'.
2110         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2111         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2112         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2113         Simplify incrementing of stack slot variable. Change type of local
2114         'n' to unsigned int.
2115         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2116         double on PA_HPUX.
2117         (ffi_prep_cif_machdep): Likewise.
2118         (ffi_call): Likewise.
2119         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2120         return type to ffi_status. Simplify incrementing of stack slot
2121         variable. Only copy floating point argument registers when PA_LINUX
2122         is true. Reformat debug statement.
2123         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2124         FFI_TYPE_SMALL_STRUCT8.
2125         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2126         declaration.
2127         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2128         Add nops to cache flush.  Add trampoline for PA_HPUX.
2129         * src/pa/hpux32.S: New file.
2130         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2131         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2132         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2133         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2134         argument type checks so that common argument types appear first.
2135         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2136         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2137
2138 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2139
2140         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2141         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2142         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2143         FFI_TYPE_LONGDOUBLE.
2144         (ffi_prep_args64): Assert using IBM extended double.
2145         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2146         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2147         (ffi_call): Handle FFI_LINUX.
2148         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2149         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2150         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2151         unnecessarily.
2152         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2153         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2154         Don't use r6 as pointer to results, instead use sp offset.  Don't
2155         make a special call to load lr with case table address, instead
2156         use offset from previous call.
2157         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2158         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2159         return.
2160
2161 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2162
2163         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2164         passed with FP registers correctly.
2165         (ffi_closure_helper_SYSV): Likewise.
2166         * src/sh64/sysv.S: Likewise.
2167
2168 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2169
2170         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2171         args and userdata unused.
2172         (closure_test_fn1): Mark cif and userdata unused.
2173         (main): Remove unused res.
2174
2175 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2176
2177         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2178         -O2, -O3, -Os and the warning flags -W -Wall.
2179         * testsuite/libffi.special/special.exp: Likewise.
2180         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2181         unused parameter unused for gcc or else do nothing.
2182         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2183         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2184         and userdata unused.
2185         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2186         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2187         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2188         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2189         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2190         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2191         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2192         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2193         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2194         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2195         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2196         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2197         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2198         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2199         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2200         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2201         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2202         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2203         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2204         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2205         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2206         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2207         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2208         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2209         Likewise.
2210         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2211         Likewise.
2212         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2213         Likewise.
2214         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2215         void* to avoid compiler warning.
2216         (main): Likewise.
2217         (cls_struct_align_gn): Mark cif and userdata unused.
2218         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2219         Likewise.
2220         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2221         Likewise.
2222         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2223         Likewise.
2224         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2225         Likewise.
2226         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2227         Likewise.
2228         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2229         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2230         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2231         data unused.
2232         (main): Cast res_call to silence gcc.
2233         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2234         data unused.
2235         (main): Cast res_call to silence gcc.
2236         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2237         and data unused.
2238         (main): Cast res_call to silence gcc.
2239         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2240         data unused.
2241         (main): Cast res_call to silence gcc.
2242         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2243         data unused.
2244         (main): Cast res_call to silence gcc.
2245         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2246         and data unused.
2247         (main): Cast res_call to silence gcc.
2248         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2249         userdata unused.
2250         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2251         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2252         userdata unused.
2253         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2254         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2255         userdata unused.
2256         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2257         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2258         userdata unused.
2259         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2260         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2261         userdata unused.
2262         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2263         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2264         and userdata unused.
2265         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2266         userdata unused.
2267         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2268         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2269         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2270         Cleanup white spaces.
2271         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2272         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2273         cif and userdata unused.
2274         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2275         Likewise.
2276         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2277         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2278         formatters to silence gcc.
2279         (B_gn): Mark cif and userdata unused.
2280         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2281         unused.
2282         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2283         (B_gn): Mark cif and userdata unused.
2284         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2285         unused.
2286         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2287         (B_gn): Mark cif and userdata unused.
2288         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2289         unused.
2290         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2291         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2292         * testsuite/libffi.call/problem1.c (stub): Likewise.
2293         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2294         gcc.
2295         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2296         in the last commit for this test case in the test case itself.
2297         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2298         unused.
2299         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2300         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2301         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2302         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2303         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2304         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2305
2306 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2307
2308         * src/sh/sysv.S: Fix register numbers in the FDE for
2309         ffi_closure_SYSV.
2310
2311 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2312
2313         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2314         declaration to avoid a false negative on ix86. See PR323.
2315
2316 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2317
2318         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2319         and cast integer to void * if needed.  Update the pointer to
2320         the FP register saved area correctly.
2321
2322 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2323
2324         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2325         is fixed.
2326         * testsuite/libffi.call/nested_struct4.c: Likewise.
2327
2328 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2329
2330         * testsuite/libffi.call/return_dbl.c: New test case.
2331         * testsuite/libffi.call/return_dbl1.c: Likewise.
2332         * testsuite/libffi.call/return_dbl2.c: Likewise.
2333         * testsuite/libffi.call/return_fl.c: Likewise.
2334         * testsuite/libffi.call/return_fl1.c: Likewise.
2335         * testsuite/libffi.call/return_fl2.c: Likewise.
2336         * testsuite/libffi.call/return_fl3.c: Likewise.
2337         * testsuite/libffi.call/closure_fn6.c: Likewise.
2338
2339         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2340         definition.
2341         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2342         here to be used by other test cases too.
2343
2344         * testsuite/libffi.call/nested_struct10.c: New test case.
2345         * testsuite/libffi.call/nested_struct9.c: Likewise.
2346         * testsuite/libffi.call/nested_struct8.c: Likewise.
2347         * testsuite/libffi.call/nested_struct7.c: Likewise.
2348         * testsuite/libffi.call/nested_struct6.c: Likewise.
2349         * testsuite/libffi.call/nested_struct5.c: Likewise.
2350         * testsuite/libffi.call/nested_struct4.c: Likewise.
2351
2352 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2353
2354         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2355         * configure: Rebuilt.
2356
2357 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2358
2359         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2360         instead do the shifting inline.
2361         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2362         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2363         and 8 byte structs, for the remaining struct sizes don't call
2364         __lshrdi3, instead do the shifting inline.
2365
2366 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2367
2368         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2369         missing parentheses.
2370         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2371         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2372         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2373         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2374         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2375         FA_0_0_OFF2.
2376         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2377         endianness bugs.
2378         (ffi_prep_closure): Improve trampoline instruction scheduling.
2379         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2380
2381 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2382
2383         * src/powerpc/ffi.c: Formatting.
2384         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2385         (ffi_prep_args64): Likewise.
2386
2387 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2388
2389         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2390         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2391
2392 2005-09-26  Tom Tromey  <tromey@redhat.com>
2393
2394         * testsuite/libffi.call/float1.c (value_type): New typedef.
2395         (CANARY): New define.
2396         (main): Check for result buffer overflow.
2397         * src/powerpc/linux64.S: Handle linux64 long double returns.
2398         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2399         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2400
2401 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2402
2403         PR target/23404
2404         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2405         homed fp args.
2406         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2407
2408 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2409
2410         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2411         (AH_BOTTOM): Add FFI_HIDDEN definition.
2412         * configure: Rebuilt.
2413         * fficonfig.h.in: Rebuilt.
2414         * src/powerpc/ffi.c (hidden): Remove.
2415         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2416         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2417         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2418         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2419         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2420         add FFI_HIDDEN to its prototype.
2421         (ffi_closure_SYSV_inner): New.
2422         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2423         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2424
2425 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2426
2427         PR libffi/21819:
2428         * configure: Rebuilt.
2429         * configure.ac: Handle i*86-*-gnu*.
2430
2431 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2432
2433         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2434         DW_CFA_offset_extended_sf rather than
2435         DW_CFA_GNU_negative_offset_extended.
2436         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2437
2438 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2439
2440         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2441         on sh3.
2442         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2443         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2444         partially on register.
2445         (ffi_closure_helper_SYSV): Likewise.
2446         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2447
2448 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2449
2450         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2451         Remove empty line.
2452         * src/sh64/ffi.c (simple_type): Remove.
2453         (return_type): Handle small structures correctly.
2454         (ffi_prep_args): Likewise.
2455         (ffi_call): Likewise.
2456         (ffi_closure_helper_SYSV): Likewise.
2457         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2458         Emit position independent code if PIC and remove wrong datalabel
2459         prefixes from EH data.
2460
2461 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2462
2463         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2464         * Makefile.in: Regenerate.
2465         * include/Makefile.in: Likewise.
2466         * testsuite/Makefile.in: Likewise.
2467         * configure.ac: Add POWERPC_FREEBSD rules.
2468         * configure: Regenerate.
2469         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2470         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2471         * src/powerpc/ffi.c: Add flags to handle small structure returns
2472         in ffi_call_SYSV.
2473         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2474         Aka FFI_SYSV.
2475         (ffi_closure_helper_SYSV): Likewise.
2476         * src/powerpc/ppc_closure.S: Add return types for small structures.
2477         * src/powerpc/sysv.S: Add bits to handle small structures for
2478         final SYSV 4 ABI.
2479
2480 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2481
2482         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2483         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2484         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2485
2486 2005-07-05  Randolph Chung  <tausq@debian.org>
2487
2488         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2489         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2490         structures.  Kill compilation warnings.
2491         (ffi_closure_inner_LINUX): Print return values as hex in debug
2492         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2493         Properly handle 5-7 byte structure returns.
2494         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2495         (FFI_TYPE_SMALL_STRUCT2): Remove.
2496         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2497         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2498         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2499         (checksmst1, checksmst2): Remove.
2500         (checksmst3): Optimize handling of 3-byte struct returns.
2501         (checksmst567): Properly handle 5-7 byte struct returns.
2502
2503 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2504
2505         PR libgcj/21943
2506         * src/mips/n32.S: Enforce PIC code.
2507         * src/mips/o32.S: Likewise.
2508
2509 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2510
2511         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2512         * configure: Regenerate.
2513
2514 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2515
2516         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2517         to call ffi_closure_helper_SYSV.  Append @local instead.
2518         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2519
2520 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2521
2522         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2523         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2524         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2525         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2526         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2527
2528 2005-05-09  Mike Stump  <mrs@apple.com>
2529
2530         * configure: Regenerate.
2531
2532 2005-05-08  Richard Henderson  <rth@redhat.com>
2533
2534         PR libffi/21285
2535         * src/alpha/osf.S: Update unwind into to match code.
2536
2537 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2538             Richard Henderson  <rth@redhat.com>
2539
2540         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2541         bit 11 of flags.
2542         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2543         (ffi_prep_closure): Set carry bit if sse-used flag set.
2544         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2545         Only load sse registers if ssecount non-zero.
2546         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2547
2548 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2549
2550         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2551         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2552         * configure: Regenerate.
2553
2554 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2555
2556         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2557         have Tcl8.3-compatible intermediate variable.
2558
2559 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2560             Hans-Peter Nilsson  <hp@axis.com>
2561
2562         * Makefile.am: Add CRIS support.
2563         * configure.ac: Likewise.
2564         * Makefile.in, configure, testsuite/Makefile.in,
2565         include/Makefile.in: Regenerate.
2566         * src/cris: New directory.
2567         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2568         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2569
2570         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2571         \r?\n in output tests.
2572
2573 2005-04-12  Mike Stump  <mrs@apple.com>
2574
2575         * configure: Regenerate.
2576
2577 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2578
2579         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2580
2581 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2582
2583         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2584         (ffi_sarg) Ditto.
2585         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2586         to 64 bits in ILP32 mode.
2587         Load 64 bits even for short data.
2588
2589 2005-03-23  Mike Stump  <mrs@apple.com>
2590
2591         * src/powerpc/darwin.S: Update for -m64 multilib.
2592         * src/powerpc/darwin_closure.S: Likewise.
2593
2594 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2595
2596         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2597         Do not set tool_include_dir.
2598         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2599         Regenerate.
2600         * include/Makefile.am: Set gcc_version and toollibffidir.
2601         * include/Makefile.in: Regenerate.
2602
2603 2005-02-22  Andrew Haley  <aph@redhat.com>
2604
2605         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2606         odd-numbered register pairs for 64-bit integer types.
2607
2608 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2609
2610         PR libffi/20104
2611         * testsuite/libffi.call/return_ll1.c: New test case.
2612
2613 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2614
2615         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2616         * testsuite/libffi.call/float.c: Ditto.
2617         * testsuite/libffi.call/float2.c: Ditto.
2618         * testsuite/libffi.call/float3.c: Ditto.
2619
2620 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2621
2622         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2623
2624 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2625
2626         * testsuite/libffi.special/special.exp (cxx_options): Add
2627         -shared-libgcc.
2628
2629 2004-12-31  Richard Henderson  <rth@redhat.com>
2630
2631         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2632         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2633         offset parameters with a type parameter; deduce size and structure
2634         alignment.  Update all users.
2635
2636 2004-12-31  Richard Henderson  <rth@redhat.com>
2637
2638         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2639         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2640         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2641         into ffi_prep_closure.
2642         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2643         from scratch.
2644
2645 2004-12-27  Richard Henderson  <rth@redhat.com>
2646
2647         * src/x86/unix64.S: Fix typo in unwind info.
2648
2649 2004-12-25  Richard Henderson  <rth@redhat.com>
2650
2651         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2652         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2653         (merge_classes): Check for it.
2654         (SSE_CLASS_P): New.
2655         (classify_argument): Pass byte_offset by value; perform all updates
2656         inside struct case.
2657         (examine_argument): Add classes argument; handle
2658         X86_64_COMPLEX_X87_CLASS.
2659         (ffi_prep_args): Merge into ...
2660         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2661         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2662         (ffi_fill_return_value): Remove.
2663         (ffi_prep_closure): Remove dead assert.
2664         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2665         Rewrite to use struct register_args instead of va_list.  Create
2666         flags for handling structure returns.
2667         * src/x86/unix64.S: Remove dead strings.
2668         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2669         stack frame with ffi_call.  Handle structure returns properly.
2670         (float2sse, floatfloat2sse, double2sse): Remove.
2671         (sse2float, sse2double, sse2floatfloat): Remove.
2672         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2673         to handle structure returns properly.
2674
2675 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2676
2677         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2678         PICFLAG.
2679         * Makefile.in: Regenerated.
2680
2681 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2682
2683         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2684         * configure, aclocal.m4, Makefile.in: Regenerate.
2685         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2686
2687 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2688
2689         * configure: Regenerate for libtool change.
2690
2691 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2692
2693         * configure: Regenerate for libtool reversion.
2694
2695 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2696
2697         * configure: Regenerate for libtool change.
2698
2699 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2700
2701         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2702
2703 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2704
2705         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2706         of jal.  Use an absolute encoding for the frame information.
2707
2708 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2709
2710         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2711         * acinclude.m4: Delete logic for sincludes.
2712         * aclocal.m4, Makefile.in, configure: Regenerate.
2713         * include/Makefile: Likewise.
2714         * testsuite/Makefile: Likewise.
2715
2716 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2717
2718         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2719         on a 8-byte boundary.
2720         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2721
2722 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2723
2724         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2725         long long values.  Round stack allocation to a multiple of 8 bytes
2726         for ATPCS compatibility.
2727         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2728         names.  Handle returning long long types.  Add Thumb and interworking
2729         support.  Improve soft-float code.
2730
2731 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2732
2733         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2734         (libffi_exit): New function.
2735         (libffi_init): Build the testglue wrapper if needed.
2736
2737 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2738
2739         PR other/18138
2740         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2741
2742 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2743
2744         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2745
2746 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2747
2748         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2749         * testsuite/libffi.call/float3.c: New test case.
2750
2751 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2752
2753         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2754         the function returning a structure pointed with R2.
2755         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2756         the structure return value if T bit set.  Emit position
2757         independent code and EH data if PIC.
2758
2759 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2760
2761         * Makefile.am: Add m32r support.
2762         * configure.ac: Likewise.
2763         * Makefile.in: Regenerate.
2764         * confiugre: Regenerate.
2765         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2766         (uint64, sint64, double, longdouble)
2767         * src/m32r: New directory.
2768         * src/m32r/ffi.c: New file.
2769         * src/m32r/sysv.S: Likewise.
2770         * src/m32r/ffitarget.h: Likewise.
2771
2772 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2773
2774         * testsuite/libffi.call/negint.c: New test case.
2775
2776 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2777
2778         PR libgcj/17465
2779         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2780         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2781         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2782         DYLD_LIBRARY_PATH.
2783
2784 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2785
2786         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2787         * testsuite/libffi.call/promotion.c: Likewise.
2788         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2789         whitespaces.
2790         * testsuite/libffi.call/return_sc.c: Likewise.
2791         * testsuite/libffi.call/return_uc.c: Likewise.
2792
2793 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2794
2795         * src/powerpc/darwin.S: Fix comments and identation.
2796         * src/powerpc/darwin_closure.S: Likewise.
2797
2798 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2799
2800         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2801         (ffi_prep_args): Handle longdouble arguments.
2802         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2803         longdouble.
2804         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2805         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2806         values.
2807         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2808         * src/types.c: Defined longdouble size and alignment for darwin.
2809
2810 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2811
2812         * src/powerpc/aix.S: Remove whitespaces.
2813         * src/powerpc/aix_closure.S: Likewise.
2814         * src/powerpc/asm.h: Likewise.
2815         * src/powerpc/ffi.c: Likewise.
2816         * src/powerpc/ffitarget.h: Likewise.
2817         * src/powerpc/linux64.S: Likewise.
2818         * src/powerpc/linux64_closure.S: Likewise.
2819         * src/powerpc/ppc_closure.S: Likewise.
2820         * src/powerpc/sysv.S: Likewise.
2821
2822 2004-08-30  Anthony Green  <green@redhat.com>
2823
2824         * Makefile.am: Add frv support.
2825         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2826         * configure.ac: Read configure.host.
2827         * configure.in: Read configure.host.
2828         * configure.host: New file.  frv-elf needs libgloss.
2829         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2830         alignment.  This is needed to frv and shouldn't harm the others.
2831         * include/ffi_common.h (ALIGN_DOWN): New macro.
2832         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2833
2834 2004-08-24  David Daney  <daney@avtrex.com>
2835
2836         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2837         * testsuite/libffi.call/closure_fn1.c: Likewise.
2838         * testsuite/libffi.call/closure_fn2.c  Likewise.
2839         * testsuite/libffi.call/closure_fn3.c: Likewise.
2840         * testsuite/libffi.call/closure_fn4.c: Likewise.
2841         * testsuite/libffi.call/closure_fn5.c: Likewise.
2842         * testsuite/libffi.call/cls_18byte.c: Likewise.
2843         * testsuite/libffi.call/cls_19byte.c: Likewise.
2844         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2845         * testsuite/libffi.call/cls_20byte.c: Likewise.
2846         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2847         * testsuite/libffi.call/cls_24byte.c: Likewise.
2848         * testsuite/libffi.call/cls_2byte.c: Likewise.
2849         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2850         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2851         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2852         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2853         * testsuite/libffi.call/cls_4byte.c: Likewise.
2854         * testsuite/libffi.call/cls_64byte.c: Likewise.
2855         * testsuite/libffi.call/cls_6byte.c: Likewise.
2856         * testsuite/libffi.call/cls_7byte.c: Likewise.
2857         * testsuite/libffi.call/cls_8byte.c: Likewise.
2858         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2859         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2860         * testsuite/libffi.call/cls_align_double.c: Likewise.
2861         * testsuite/libffi.call/cls_align_float.c: Likewise.
2862         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2863         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2864         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2865         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2866         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2867         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2868         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2869         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2870         * testsuite/libffi.call/cls_double.c: Likewise.
2871         * testsuite/libffi.call/cls_float.c: Likewise.
2872         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2873         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2874         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2875         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2876         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2877         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2878         * testsuite/libffi.call/cls_schar.c: Likewise.
2879         * testsuite/libffi.call/cls_sint.c: Likewise.
2880         * testsuite/libffi.call/cls_sshort.c: Likewise.
2881         * testsuite/libffi.call/cls_uchar.c: Likewise.
2882         * testsuite/libffi.call/cls_uint.c: Likewise.
2883         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2884         * testsuite/libffi.call/cls_ushort.c: Likewise.
2885         * testsuite/libffi.call/nested_struct.c: Likewise.
2886         * testsuite/libffi.call/nested_struct1.c: Likewise.
2887         * testsuite/libffi.call/nested_struct2.c: Likewise.
2888         * testsuite/libffi.call/nested_struct3.c: Likewise.
2889         * testsuite/libffi.call/problem1.c: Likewise.
2890         * testsuite/libffi.special/unwindtest.cc: Likewise.
2891         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2892         to zero.
2893         * testsuite/libffi.call/cls_16byte.c: Likewise.
2894         * testsuite/libffi.call/cls_5byte.c: Likewise.
2895
2896 2004-08-23  David Daney <daney@avtrex.com>
2897
2898         PR libgcj/13141
2899         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2900         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2901         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2902         parameters and return types.
2903         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2904         (ffi_prep_closure): Ditto.
2905         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2906         alignment calculations.
2907         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2908         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2909
2910 2004-08-14  Casey Marshall <csm@gnu.org>
2911
2912         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2913         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2914         integer (O32 ABI only).
2915         (ffi_prep_closure): new function.
2916         (ffi_closure_mips_inner_O32): new function.
2917         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2918         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2919         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2920         64 bit integers correctly.
2921         (ffi_closure_O32): new function.
2922         Added DWARF-2 unwind info for both functions.
2923
2924 2004-08-10  Andrew Haley  <aph@redhat.com>
2925
2926         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2927
2928 2004-08-01  Robert Millan  <robertmh@gnu.org>
2929
2930         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2931         * configure: Regenerate.
2932
2933 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2934
2935         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2936         and mmap() explicitly instead of relying on preset autoconf cache
2937         variables.
2938         * aclocal.m4: Regenerate.
2939         * configure: Regenerate.
2940
2941 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2942
2943         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2944         (ffi_check_float_struct): Remove unused prototype.
2945
2946 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2947
2948         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2949         character on Darwin, use '\n\t' instead.
2950
2951 2004-06-26  Matthias Klose  <doko@debian.org>
2952
2953         * libtool-version: Fix typo in revision/age.
2954
2955 2004-06-17  Matthias Klose  <doko@debian.org>
2956
2957         * libtool-version: New.
2958         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2959         * Makefile.in: Regenerate.
2960
2961 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2962
2963         * Makefile.am: Remove useless multilib rules.
2964         * Makefile.in: Regenerate.
2965         * aclocal.m4: Regenerate with automake 1.8.5.
2966         * configure.ac: Remove useless multilib configury.
2967         * configure: Regenerate.
2968
2969 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2970
2971         * .cvsignore: New file.
2972
2973 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2974
2975         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2976         fp_done.
2977         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2978         changed from 8.
2979
2980 2004-06-06  Sean McNeil  <sean@mcneil.com>
2981
2982         * configure.ac: Add x86_64-*-freebsd* support.
2983         * configure: Regenerate.
2984
2985 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2986
2987         Bug 15093
2988         * configure.ac: Test for existence of mmap and sys/mman.h before
2989         checking blacklist.  Fix suggested by Jim Wilson.
2990         * configure: Regenerate.
2991
2992 2004-04-26  Matt Austern  <austern@apple.com>
2993
2994         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2995         FDE location.
2996         * src/powerpc/darwin_closure.S: Likewise.
2997
2998 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2999
3000         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3001         error. Reported by Thomas Heller <theller@python.net>.
3002         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3003         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3004
3005 2004-03-20  Matthias Klose  <doko@debian.org>
3006
3007         * src/pa/linux.S: Fix typo.
3008
3009 2004-03-19  Matthias Klose  <doko@debian.org>
3010
3011         * Makefile.am: Update.
3012         * Makefile.in: Regenerate.
3013         * src/pa/ffi.h.in: Remove.
3014         * src/pa/ffitarget.h: New file.
3015
3016 2004-02-10  Randolph Chung  <tausq@debian.org>
3017
3018         * Makefile.am: Add PA support.
3019         * Makefile.in: Regenerate.
3020         * include/Makefile.in: Regenerate.
3021         * configure.ac: Add PA target.
3022         * configure: Regenerate.
3023         * src/pa/ffi.c: New file.
3024         * src/pa/ffi.h.in: Add PA support.
3025         * src/pa/linux.S: New file.
3026         * prep_cif.c: Add PA support.
3027
3028 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3029
3030         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3031         double.
3032         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3033         with ecif->cif->flags.
3034         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3035         with cif->flags.
3036         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3037         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3038         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3039         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3040
3041 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3042
3043         * configure.in: Rename file to ...
3044         * configure.ac: ... this.
3045         * fficonfig.h.in: Regenerate.
3046         * Makefile.in: Regenerate.
3047         * include/Makefile.in: Regenerate.
3048         * testsuite/Makefile.in: Regenerate.
3049
3050 2004-03-12  Matt Austern  <austern@apple.com>
3051
3052         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3053         changes in EH format resulting from addition of linkonce support.
3054         * src/powerpc/darwin_closure.S: Likewise.
3055
3056 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3057             Paolo Bonzini  <bonzini@gnu.org>
3058
3059         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3060         Remove VPATH. Remove rules for object files. Remove multilib support.
3061         (AM_CCASFLAGS): Add.
3062         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3063         (AC_PREREQ): Bump version to 2.59.
3064         (AC_INIT): Fill with version info and bug address.
3065         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3066         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3067         De-precious CC so that the right flags are passed down to multilibs.
3068         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3069         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3070         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3071         * configure: Rebuilt.
3072         * aclocal.m4: Likewise.
3073         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3074         * fficonfig.h.in: Likewise.
3075
3076 2004-03-11  Andreas Schwab  <schwab@suse.de>
3077
3078         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3079         arguments from fp registers only for the first 8 parameter slots.
3080         Don't convert a float parameter when passed in memory.
3081
3082 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3083
3084         * configure: Regenerate for config/accross.m4 correction.
3085
3086 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3087
3088         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3089         ecif->cif->bytes to bytes.
3090         (ffi_prep_cif_machdep): Add braces around nested if statement.
3091
3092 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3093
3094         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3095
3096         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3097         (ffi_closure_helper_LINUX64): Fix typo.
3098         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3099         for powerpc64-*-*.
3100         * testsuite/libffi.call/float.c: Likewise.
3101         * testsuite/libffi.call/float2.c: Likewise.
3102
3103 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3104
3105         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3106         long double function return and long double arg handling.
3107         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3108         Use "end_pfr" instead of "nf".  Correct long double handling.
3109         Localise "temp".
3110         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3111         return value.
3112         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3113         space for long double return value.  Adjust stack frame and offsets.
3114         Load f2 long double return.
3115
3116 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3117
3118         * src/types.c: Use 16 byte long double for POWERPC64.
3119
3120 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3121
3122         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3123         when the structure return address is passed in %o0.
3124         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3125         (ffi_v9_layout_struct): Align the field following a nested structure
3126         on a word boundary.  Use memmove instead of memcpy.
3127         (ffi_call): Update call to ffi_V9_return_struct.
3128         (ffi_prep_closure): Define 'ctx' only for V8.
3129         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3130         and ffi_closure_sparc_inner_v9.
3131         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3132         Always skip the structure return address.  For structures and long
3133         doubles, copy the argument directly.
3134         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3135         if required.  Shift the maximum floating-point slot accordingly.  For
3136         big structures, copy the argument directly; otherwise, left-justify the
3137         argument and call ffi_v9_layout_struct to lay out the structure on
3138         the stack.
3139         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3140         (ffi_closure_v8): Pass the structure return address.  Update call to
3141         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3142         Skip the 'unimp' insn when returning long doubles and structures.
3143         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3144         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3145         FFI_TYPE_INT handling.  Load structures both in integers and
3146         floating-point registers on return.
3147         * README: Update status of the SPARC port.
3148
3149 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3150
3151         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3152         as of type ffi_arg.
3153         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3154
3155 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3156
3157         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3158         value as of type ffi_arg, not unsigned int.
3159
3160 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3161
3162         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3163         of the LHS.
3164
3165 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3166
3167         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3168         Solaris.
3169
3170 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3171
3172         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3173         to void *.
3174
3175 2003-12-10  Richard Henderson  <rth@redhat.com>
3176
3177         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3178         size_t instead of int.
3179
3180 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3181
3182         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3183         * testsuite/libffi.call/many_win32.c (main): Replace variable
3184         int i with unsigned long ul.
3185
3186         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3187         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3188         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3189         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3190         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3191         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3192         * testsuite/libffi.call/cls_align_float.c: Likewise.
3193         * testsuite/libffi.call/cls_align_double.c: Likewise.
3194         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3195         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3196
3197 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3198
3199         PR other/13221
3200         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3201         Align arguments to 32 bits.
3202
3203 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3204
3205         PR other/13221
3206         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3207         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3208         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3209         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3210         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3211         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3212
3213         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3214
3215 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3216
3217         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3218         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3219
3220 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3221
3222         * Makefile.in: Rebuilt.
3223         * configure: Likewise.
3224         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3225         the right type.
3226
3227 2003-11-21  Andreas Jaeger  <aj@suse.de>
3228             Andreas Tobler  <a.tobler@schweiz.ch>
3229
3230         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3231         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3232         * Makefile.in: Rebuilt.
3233         * aclocal.m4: Likewise.
3234         * configure: Likewise.
3235         * fficonfig.h.in: Likewise.
3236         * testsuite/lib/libffi-dg.exp: Add include dir.
3237         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3238         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3239         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3240         for ffi_closure if available.
3241         * testsuite/libffi.call/closure_fn1.c: Likewise.
3242         * testsuite/libffi.call/closure_fn2.c: Likewise.
3243         * testsuite/libffi.call/closure_fn3.c: Likewise.
3244         * testsuite/libffi.call/closure_fn4.c: Likewise.
3245         * testsuite/libffi.call/closure_fn5.c: Likewise.
3246         * testsuite/libffi.call/cls_12byte.c: Likewise.
3247         * testsuite/libffi.call/cls_16byte.c: Likewise.
3248         * testsuite/libffi.call/cls_18byte.c: Likewise.
3249         * testsuite/libffi.call/cls_19byte.c: Likewise.
3250         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3251         * testsuite/libffi.call/cls_20byte.c: Likewise.
3252         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3253         * testsuite/libffi.call/cls_24byte.c: Likewise.
3254         * testsuite/libffi.call/cls_2byte.c: Likewise.
3255         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3256         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3257         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3258         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3259         * testsuite/libffi.call/cls_4byte.c: Likewise.
3260         * testsuite/libffi.call/cls_5byte.c: Likewise.
3261         * testsuite/libffi.call/cls_64byte.c: Likewise.
3262         * testsuite/libffi.call/cls_6byte.c: Likewise.
3263         * testsuite/libffi.call/cls_7byte.c: Likewise.
3264         * testsuite/libffi.call/cls_8byte.c: Likewise.
3265         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3266         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3267         * testsuite/libffi.call/cls_double.c: Likewise.
3268         * testsuite/libffi.call/cls_float.c: Likewise.
3269         * testsuite/libffi.call/cls_schar.c: Likewise.
3270         * testsuite/libffi.call/cls_sint.c: Likewise.
3271         * testsuite/libffi.call/cls_sshort.c: Likewise.
3272         * testsuite/libffi.call/cls_uchar.c: Likewise.
3273         * testsuite/libffi.call/cls_uint.c: Likewise.
3274         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3275         * testsuite/libffi.call/cls_ushort.c: Likewise.
3276         * testsuite/libffi.call/nested_struct.c: Likewise.
3277         * testsuite/libffi.call/nested_struct1.c: Likewise.
3278         * testsuite/libffi.call/nested_struct2.c: Likewise.
3279         * testsuite/libffi.call/nested_struct3.c: Likewise.
3280         * testsuite/libffi.call/problem1.c: Likewise.
3281         * testsuite/libffi.special/unwindtest.cc: Likewise.
3282
3283 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3284
3285         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3286
3287 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3288
3289         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3290         Add -lgcc_s to additional flags.
3291
3292 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3293
3294         * configure.in, include/Makefile.am: PR libgcj/11147, install
3295         the ffitarget.h header file in a gcc versioned and target
3296         dependent place.
3297         * configure: Regenerated.
3298         * Makefile.in, include/Makefile.in: Likewise.
3299         * testsuite/Makefile.in: Likewise.
3300
3301 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3302
3303         * testsuite/libffi.call/closure_fn0.c: Print result and check
3304         with dg-output to make debugging easier.
3305         * testsuite/libffi.call/closure_fn1.c: Likewise.
3306         * testsuite/libffi.call/closure_fn2.c: Likewise.
3307         * testsuite/libffi.call/closure_fn3.c: Likewise.
3308         * testsuite/libffi.call/closure_fn4.c: Likewise.
3309         * testsuite/libffi.call/closure_fn5.c: Likewise.
3310         * testsuite/libffi.call/cls_12byte.c: Likewise.
3311         * testsuite/libffi.call/cls_16byte.c: Likewise.
3312         * testsuite/libffi.call/cls_18byte.c: Likewise.
3313         * testsuite/libffi.call/cls_19byte.c: Likewise.
3314         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3315         * testsuite/libffi.call/cls_20byte.c: Likewise.
3316         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3317         * testsuite/libffi.call/cls_24byte.c: Likewise.
3318         * testsuite/libffi.call/cls_2byte.c: Likewise.
3319         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3320         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3321         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3322         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3323         * testsuite/libffi.call/cls_4byte.c: Likewise.
3324         * testsuite/libffi.call/cls_5byte.c: Likewise.
3325         * testsuite/libffi.call/cls_64byte.c: Likewise.
3326         * testsuite/libffi.call/cls_6byte.c: Likewise.
3327         * testsuite/libffi.call/cls_7byte.c: Likewise.
3328         * testsuite/libffi.call/cls_8byte.c: Likewise.
3329         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3330         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3331         * testsuite/libffi.call/cls_double.c: Likewise.
3332         * testsuite/libffi.call/cls_float.c: Likewise.
3333         * testsuite/libffi.call/cls_schar.c: Likewise.
3334         * testsuite/libffi.call/cls_sint.c: Likewise.
3335         * testsuite/libffi.call/cls_sshort.c: Likewise.
3336         * testsuite/libffi.call/cls_uchar.c: Likewise.
3337         * testsuite/libffi.call/cls_uint.c: Likewise.
3338         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3339         * testsuite/libffi.call/cls_ushort.c: Likewise.
3340         * testsuite/libffi.call/problem1.c: Likewise.
3341
3342         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3343         static.
3344
3345 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3346
3347         * testsuite/libffi.call/cls_9byte2.c: New test case.
3348         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3349         * testsuite/libffi.call/cls_64byte.c: Likewise.
3350         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3351         * testsuite/libffi.call/cls_19byte.c: Likewise.
3352         * testsuite/libffi.call/cls_18byte.c: Likewise.
3353         * testsuite/libffi.call/closure_fn4.c: Likewise.
3354         * testsuite/libffi.call/closure_fn5.c: Likewise.
3355         * testsuite/libffi.call/cls_schar.c: Likewise.
3356         * testsuite/libffi.call/cls_sint.c: Likewise.
3357         * testsuite/libffi.call/cls_sshort.c: Likewise.
3358         * testsuite/libffi.call/nested_struct2.c: Likewise.
3359         * testsuite/libffi.call/nested_struct3.c: Likewise.
3360
3361 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3362
3363         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3364         * testsuite/libffi.call/cls_uchar.c: Likewise.
3365         * testsuite/libffi.call/cls_uint.c: Likewise.
3366         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3367         * testsuite/libffi.call/cls_ushort.c: Likewise.
3368         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3369
3370 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3371
3372         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3373         the initialization.
3374
3375 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3376
3377         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3378         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3379
3380 2003-10-22  David Daney  <ddaney@avtrex.com>
3381
3382         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3383         __attribute__((__mode__(__SI__))) and friends.
3384
3385 2003-10-22  Andreas Schwab  <schwab@suse.de>
3386
3387         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3388
3389 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3390
3391         * configure.in: AC_LINK_FILES(ffitarget.h).
3392         * configure: Regenerate.
3393         * Makefile.in: Likewise.
3394         * include/Makefile.in: Likewise.
3395         * testsuite/Makefile.in: Likewise.
3396         * fficonfig.h.in: Likewise.
3397
3398 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3399             Richard Henderson  <rth@redhat.com>
3400
3401         Avoid that ffi.h includes fficonfig.h.
3402
3403         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3404         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3405         (TARGET_SRC_MIPS_SGI): Removed.
3406         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3407         (MIPS_SGI): Removed.
3408         (CLEANFILES): Removed.
3409         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3410         targets.
3411         * acconfig.h: Removed.
3412         * configure.in: Compute sizeofs only for double and long double.
3413         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3414         into AC_DEFINE instead of using acconfig.h.  Create
3415         include/ffitarget.h instead of include/fficonfig.h.  Rename
3416         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3417         AC_DEFINE EH_FRAME_FLAGS.
3418         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3419         (hack_DATA): Add ffitarget.h.
3420         * include/ffi.h.in: Remove all system specific definitions.
3421         Declare raw API even if it is not installed, why bother?
3422         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3423         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3424         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3425         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3426         * include/ffi_common.h (bool): Do not define.
3427         (ffi_assert): Accept failed assertion.
3428         (ffi_type_test): Return void and accept file/line.
3429         (FFI_ASSERT): Pass stringized failed assertion.
3430         (FFI_ASSERT_AT): New macro.
3431         (FFI_ASSERT_VALID_TYPE): New macro.
3432         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3433         UINT64, SINT64): Define here with gcc's __attribute__ macro
3434         instead of in ffi.h
3435         (FLOAT32, ALIGN): Define here instead of in ffi.h
3436         * include/ffi-mips.h: Removed.  Its content moved to
3437         src/mips/ffitarget.h after separating assembly and C sections.
3438         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3439         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3440         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3441         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3442         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3443         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3444         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3445         (ffi_type_test): Rewritten.
3446         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3447         FFI_ASSERT_VALID_TYPE.
3448         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3449         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3450         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3451         src/s390/ffitarget.h, src/sh/ffitarget.h,
3452         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3453         src/x86/ffitarget.h: New files.
3454         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3455         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3456         src/powerpc/aix.S, src/powerpc/darwin.S,
3457         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3458         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3459         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3460         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3461         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3462         include fficonfig.h
3463
3464 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3465
3466         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3467         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3468
3469 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3470
3471         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3472         Used when FFI_DEBUG = 1.
3473
3474 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3475
3476         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3477         and align.
3478
3479 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3480
3481         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3482         FFI_MIPS_O32 for O32 ABI.
3483
3484 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3485
3486         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3487         SPARC64. Cleanup whitespaces.
3488
3489 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3490
3491         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3492         strongarm, xscale. Cleanup whitespaces.
3493         * testsuite/libffi.call/closure_fn1.c: Likewise.
3494         * testsuite/libffi.call/closure_fn2.c: Likewise.
3495         * testsuite/libffi.call/closure_fn3.c: Likewise.
3496         * testsuite/libffi.call/cls_12byte.c: Likewise.
3497         * testsuite/libffi.call/cls_16byte.c: Likewise.
3498         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3499         * testsuite/libffi.call/cls_20byte.c: Likewise.
3500         * testsuite/libffi.call/cls_24byte.c: Likewise.
3501         * testsuite/libffi.call/cls_2byte.c: Likewise.
3502         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3503         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3504         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3505         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3506         * testsuite/libffi.call/cls_4byte.c: Likewise.
3507         * testsuite/libffi.call/cls_5byte.c: Likewise.
3508         * testsuite/libffi.call/cls_6byte.c: Likewise.
3509         * testsuite/libffi.call/cls_7byte.c: Likewise.
3510         * testsuite/libffi.call/cls_8byte.c: Likewise.
3511         * testsuite/libffi.call/cls_double.c: Likewise.
3512         * testsuite/libffi.call/cls_float.c: Likewise.
3513         * testsuite/libffi.call/cls_uchar.c: Likewise.
3514         * testsuite/libffi.call/cls_uint.c: Likewise.
3515         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3516         * testsuite/libffi.call/cls_ushort.c: Likewise.
3517         * testsuite/libffi.call/nested_struct.c: Likewise.
3518         * testsuite/libffi.call/nested_struct1.c: Likewise.
3519         * testsuite/libffi.call/problem1.c: Likewise.
3520         * testsuite/libffi.special/unwindtest.cc: Likewise.
3521         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3522
3523 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3524
3525         * src/powerpc/aix.S: Cleanup whitespaces.
3526         * src/powerpc/aix_closure.S: Likewise.
3527
3528 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3529
3530         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3531         * src/powerpc/darwin_closure.S: Likewise.
3532         * src/powerpc/ffi_darwin.c: Likewise.
3533
3534 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3535             David Edelsohn  <edelsohn@gnu.org>
3536
3537         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3538         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3539         parameter stack.
3540         * src/powerpc/darwin_closure.S: Likewise.
3541         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3542         according to the Darwin/AIX ABI.
3543         (ffi_prep_cif_machdep): Likewise.
3544         (ffi_closure_helper_DARWIN): Likewise.
3545         Remove the outgoing parameter stack logic. Simplify the evaluation
3546         of the different CASE types.
3547         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3548         statement in the trampoline code.
3549
3550 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3551
3552         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3553         for the register size.
3554         (ffi_closure_helper_SYSV): Handle the structure return value
3555         address correctly.
3556         (ffi_closure_helper_SYSV): Return the appropriate type when
3557         the registers are used for the structure return value.
3558         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3559         the 64-bit return value.  Update copyright years.
3560
3561 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3562
3563         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3564         srcdir for ffi_mips.h.
3565
3566 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3567
3568         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3569         structure size.
3570         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3571         placement of float result.
3572         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3573         cast of "resp" for big-endian 64 bit machines.
3574
3575 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3576
3577         * src/types.c (double, longdouble): Merge identical SH and ARM
3578         typedefs, and add POWERPC64.
3579         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3580         struct split over gpr and rest.
3581         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3582         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3583
3584 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3585
3586         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3587         passing correctly.
3588
3589 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3590
3591         * configure: Regenerate.
3592
3593 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3594
3595         * Makefile.am: Remove build rules for ffitest.
3596         * Makefile.in: Rebuilt.
3597
3598 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3599
3600         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3601         about implicit declaration of abort().
3602
3603 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3604
3605         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3606         * Makefile.in: Rebuilt.
3607         * configure.in: Add dejagnu test framework.
3608         * configure: Rebuilt.
3609
3610         * testsuite/Makefile.am: New file.
3611         * testsuite/Makefile.in: Built
3612         * testsuite/lib/libffi-dg.exp: New file.
3613         * testsuite/config/default.exp: Likewise.
3614         * testsuite/libffi.call/call.exp: Likewise.
3615         * testsuite/libffi.call/ffitest.h: Likewise.
3616         * testsuite/libffi.call/closure_fn0.c: Likewise.
3617         * testsuite/libffi.call/closure_fn1.c: Likewise.
3618         * testsuite/libffi.call/closure_fn2.c: Likewise.
3619         * testsuite/libffi.call/closure_fn3.c: Likewise.
3620         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3621         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3622         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3623         * testsuite/libffi.call/cls_2byte.c: Likewise.
3624         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3625         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3626         * testsuite/libffi.call/cls_4byte.c: Likewise.
3627         * testsuite/libffi.call/cls_5byte.c: Likewise.
3628         * testsuite/libffi.call/cls_6byte.c: Likewise.
3629         * testsuite/libffi.call/cls_7byte.c: Likewise.
3630         * testsuite/libffi.call/cls_8byte.c: Likewise.
3631         * testsuite/libffi.call/cls_12byte.c: Likewise.
3632         * testsuite/libffi.call/cls_16byte.c: Likewise.
3633         * testsuite/libffi.call/cls_20byte.c: Likewise.
3634         * testsuite/libffi.call/cls_24byte.c: Likewise.
3635         * testsuite/libffi.call/cls_double.c: Likewise.
3636         * testsuite/libffi.call/cls_float.c: Likewise.
3637         * testsuite/libffi.call/cls_uchar.c: Likewise.
3638         * testsuite/libffi.call/cls_uint.c: Likewise.
3639         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3640         * testsuite/libffi.call/cls_ushort.c: Likewise.
3641         * testsuite/libffi.call/float.c: Likewise.
3642         * testsuite/libffi.call/float1.c: Likewise.
3643         * testsuite/libffi.call/float2.c: Likewise.
3644         * testsuite/libffi.call/many.c: Likewise.
3645         * testsuite/libffi.call/many_win32.c: Likewise.
3646         * testsuite/libffi.call/nested_struct.c: Likewise.
3647         * testsuite/libffi.call/nested_struct1.c: Likewise.
3648         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3649         * testsuite/libffi.call/problem1.c: Likewise.
3650         * testsuite/libffi.call/promotion.c: Likewise.
3651         * testsuite/libffi.call/return_ll.c: Likewise.
3652         * testsuite/libffi.call/return_sc.c: Likewise.
3653         * testsuite/libffi.call/return_uc.c: Likewise.
3654         * testsuite/libffi.call/strlen.c: Likewise.
3655         * testsuite/libffi.call/strlen_win32.c: Likewise.
3656         * testsuite/libffi.call/struct1.c: Likewise.
3657         * testsuite/libffi.call/struct2.c: Likewise.
3658         * testsuite/libffi.call/struct3.c: Likewise.
3659         * testsuite/libffi.call/struct4.c: Likewise.
3660         * testsuite/libffi.call/struct5.c: Likewise.
3661         * testsuite/libffi.call/struct6.c: Likewise.
3662         * testsuite/libffi.call/struct7.c: Likewise.
3663         * testsuite/libffi.call/struct8.c: Likewise.
3664         * testsuite/libffi.call/struct9.c: Likewise.
3665         * testsuite/libffi.special/special.exp: New file.
3666         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3667         * testsuite/libffi.special/unwindtest.cc: Likewise.
3668
3669
3670 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3671
3672         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3673         copyright years.
3674
3675 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3676
3677         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3678         structure passing.
3679         (ffi_closure_helper_LINUX64): Likewise.
3680         * src/powerpc/linux64.S: Remove code writing to parm save area.
3681         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3682         address in lr from ffi_closure_helper_LINUX64 call to calculate
3683         table address.  Optimize function tail.
3684
3685 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3686
3687         * src/sparc/ffi.c: Handle all floating point registers.
3688         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3689
3690 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3691
3692         * README: Note that libffi is not part of GCC.  Update the project
3693         URL and status.
3694
3695 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3696
3697         * src/powerpc/ppc_closure.S: Include ffi.h.
3698
3699 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3700
3701         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3702         Use C style comments.
3703
3704 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3705
3706         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3707         * Makefile.in: Regenerate.
3708         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3709         * configure: Regenerate.
3710         * include/ffi.h.in: Add SHmedia support.
3711         * src/sh64/ffi.c: New file.
3712         * src/sh64/sysv.S: New file.
3713
3714 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3715
3716         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3717         should be read-only.
3718         * configure: Rebuilt.
3719         * fficonfig.h.in: Rebuilt.
3720         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3721         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3722         * src/powerpc/linux64.S: Likewise.
3723         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3724         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3725         if -fpic/-fPIC/-mrelocatable.
3726         * src/powerpc/powerpc_closure.S: Likewise.
3727         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3728         #write in .eh_frame flags.
3729         * src/sparc/v9.S: Likewise.
3730         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3731         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3732         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3733
3734 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3735
3736         Fixes PR bootstrap/10656
3737         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3738         support for .register pseudo-op.
3739         * src/sparc/v8.S: Use it.
3740         * fficonfig.h.in: Rebuilt.
3741         * configure: Rebuilt.
3742
3743 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3744
3745         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3746         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3747         Make it the default on POWERPC64.
3748         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3749         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3750         * configure: Rebuilt.
3751         * src/powerpc/ffi.c (hidden): Define.
3752         (ffi_prep_args_SYSV): Renamed from
3753         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3754         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3755         ASM_NEEDS_REGISTERS64): New.
3756         (ffi_prep_args64): New function.
3757         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3758         (ffi_call): Likewise.
3759         (ffi_prep_closure): Likewise.
3760         (flush_icache): Surround by #ifndef POWERPC64.
3761         (ffi_dblfl): New union type.
3762         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3763         (ffi_closure_helper_LINUX64): New function.
3764         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3765         __powerpc64__.
3766         * src/powerpc/sysv.S: Likewise.
3767         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3768         * src/powerpc/linux64.S: New file.
3769         * src/powerpc/linux64_closure.S: New file.
3770         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3771         src/powerpc/linux64_closure.S.
3772         (TARGET_SRC_POWERPC): Likewise.
3773
3774         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3775         closure_test_fn3): Fix result printing on big-endian 64-bit
3776         machines.
3777         (main): Print tst2_arg instead of uninitialized tst2_result.
3778
3779         * src/ffitest.c (main): Hide what closure pointer really points to
3780         from the compiler.
3781
3782 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3783
3784         * configure.in (arm-*-netbsdelf*): Add configuration.
3785         (configure): Regenerated.
3786
3787 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3788
3789         * include/Makefile.in: Regenerate.
3790
3791 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3792
3793         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3794         bit mode.
3795         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3796         Receive closure pointer through parameter, read args using
3797         __builtin_dwarf_cfa.
3798         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3799
3800 2003-03-12  Andreas Schwab  <schwab@suse.de>
3801
3802         * configure.in: Avoid trailing /. in toolexeclibdir.
3803         * configure: Rebuilt.
3804
3805 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3806
3807         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3808
3809 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3810
3811         * libffi/src/powerpc/darwin_closure.S:
3812         Fix alignement bug, allocate 8 bytes for the result.
3813         * libffi/src/powerpc/aix_closure.S:
3814         Likewise.
3815         * libffi/src/powerpc/ffi_darwin.c:
3816         Update stackframe description for aix/darwin_closure.S.
3817
3818 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3819
3820         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3821         attribute.
3822
3823 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3824             Andreas Schwab  <schwab@suse.de>
3825
3826         * configure.in: Adjust command to source config-ml.in to account
3827         for changes to the libffi_basedir definition.
3828         (libffi_basedir): Remove ${srcdir} from value and include trailing
3829         slash if nonempty.
3830
3831         * configure: Regenerate.
3832
3833 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3834
3835         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3836
3837 2003-01-28  Andrew Haley  <aph@redhat.com>
3838
3839         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3840         * src/x86/ffi64.c (ffi_prep_closure): New.
3841         (ffi_closure_UNIX64_inner): New.
3842         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3843
3844 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3845
3846         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3847         Remove USE_LIBDIR conditional.
3848         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3849         * Makefile.in, configure: Rebuilt.
3850
3851 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3852
3853         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3854         * Makefile.in: Regenerate.
3855
3856 2003-01-22  Andrew Haley  <aph@redhat.com>
3857
3858         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3859         unwind info.
3860
3861 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3862
3863         * src/powerpc/darwin.S: Add unwind info.
3864         * src/powerpc/darwin_closure.S: Likewise.
3865
3866 2003-01-14  Andrew Haley  <aph@redhat.com>
3867
3868         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3869         (ffi_prep_cif_machdep): Likewise.
3870         * src/x86/unix64.S: Add unwind info.
3871
3872 2003-01-14  Andreas Jaeger  <aj@suse.de>
3873
3874         * src/ffitest.c (main): Only use ffi_closures if those are
3875         supported.
3876
3877 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3878
3879         * libffi/src/ffitest.c
3880          add closure testcases
3881
3882 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3883
3884         * libffi/src/powerpc/ffi.c
3885          fix alignment bug for float (4 byte aligned iso 8 byte)
3886
3887 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3888
3889         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3890         * src/powerpc/darwin.S: Remove RCS version string.
3891
3892 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3893
3894         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3895         * src/ffitest.c (main): Use static storage for closure.
3896         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3897         * src/sparc/v8.S (ffi_closure_v8): New.
3898         * src/sparc/v9.S (ffi_closure_v9): New.
3899
3900 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3901
3902         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3903           enumeration for X86_WIN32.
3904         * src/x86/win32.S: Added ffi_call_STDCALL function
3905           definition.
3906         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3907           switch cases for recognising FFI_STDCALL and
3908           calling ffi_call_STDCALL if target is X86_WIN32.
3909         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3910           stdcall versions of the "my_strlen" and "many"
3911           test functions (for X86_WIN32).
3912           Added test cases to test stdcall invocation using
3913           these functions.
3914
3915 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3916
3917         * src/sh/sysv.S: Add DWARF2 unwind info.
3918
3919 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3920
3921         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3922
3923 2002-11-26  Jim Wilson  <wilson@redhat.com>
3924
3925         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3926
3927 2002-11-23  H.J. Lu <hjl@gnu.org>
3928
3929         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3930         Include ../config/accross.m4.
3931         * aclocal.m4; Rebuild.
3932         * configure: Likewise.
3933
3934 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3935
3936         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3937
3938 2002-11-11  DJ Delorie  <dj@redhat.com>
3939
3940         * configure.in: Look for common files in the right place.
3941
3942 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3943
3944         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3945         raw data as _Jv_word values, not ffi_raw.
3946         (ffi_java_ptrarray_to_raw): Likewise.
3947         (ffi_java_rvalue_to_raw): New function.
3948         (ffi_java_raw_call): Call it.
3949         (ffi_java_raw_to_rvalue): New function.
3950         (ffi_java_translate_args): Call it.
3951         * src/ffitest.c (closure_test_fn): Interpret return value
3952         as ffi_arg, not int.
3953         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3954         FFI_TYPE_POINTER case.
3955         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3956         values extended to word size.
3957
3958 2002-10-02  Andreas Jaeger  <aj@suse.de>
3959
3960         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3961
3962 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3963
3964         * include/ffi.h.in: Fix i386 win32 compilation.
3965
3966 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3967
3968         * configure.in: Add s390x-*-linux-* target.
3969         * configure: Regenerate.
3970         * include/ffi.h.in: Define S390X for s390x targets.
3971         (FFI_CLOSURES): Define for s390/s390x.
3972         (FFI_TRAMPOLINE_SIZE): Likewise.
3973         (FFI_NATIVE_RAW_API): Likewise.
3974         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3975         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3976         * src/s390/ffi.c: Major rework of existing code.  Add support for
3977         s390x targets.  Add closure support.
3978         * src/s390/sysv.S: Likewise.
3979
3980 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3981
3982         * src/arm/sysv.S: Fix typo.
3983
3984 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3985
3986         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3987         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3988         (ffi_call_SYSV): Handle soft-float.
3989
3990 2002-09-27  Bo Thorsen  <bo@suse.de>
3991
3992         * include/ffi.h.in: Fix multilib x86-64 support.
3993
3994 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3995
3996         * Makefile.am (all-multi): Fix multilib parallel build.
3997
3998 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3999
4000         * configure.in (sh[34]*-*-linux*): Add brackets.
4001         * configure: Regenerate.
4002
4003 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4004
4005         * Makefile.am: Add SH support.
4006         * Makefile.in: Regenerate.
4007         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4008         * configure: Regenerate.
4009         * include/ffi.h.in: Add SH support.
4010         * src/sh/ffi.c: New file.
4011         * src/sh/sysv.S: New file.
4012         * src/types.c: Add SH support.
4013
4014 2002-07-16  Bo Thorsen  <bo@suse.de>
4015
4016         * src/x86/ffi64.c: New file that adds x86-64 support.
4017         * src/x86/unix64.S: New file that handles argument setup for
4018         x86-64.
4019         * src/x86/sysv.S: Don't use this on x86-64.
4020         * src/x86/ffi.c: Don't use this on x86-64.
4021         Remove unused vars.
4022         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4023         for x86-64.
4024         * src/ffitest.c (struct6): New test that tests a special case in
4025         the x86-64 ABI.
4026         (struct7): Likewise.
4027         (struct8): Likewise.
4028         (struct9): Likewise.
4029         (closure_test_fn): Silence warning about this when it's not used.
4030         (main): Add the new tests.
4031         (main): Fix a couple of wrong casts and silence some compiler warnings.
4032         * include/ffi.h.in: Add x86-64 ABI definition.
4033         * fficonfig.h.in: Regenerate.
4034         * Makefile.am: Add x86-64 support.
4035         * configure.in: Likewise.
4036         * Makefile.in: Regenerate.
4037         * configure: Likewise.
4038
4039 2002-06-24  Bo Thorsen  <bo@suse.de>
4040
4041         * src/types.c: Merge settings for similar architectures.
4042         Add x86-64 sizes and alignments.
4043
4044 2002-06-23  Bo Thorsen  <bo@suse.de>
4045
4046         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4047         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4048         * src/mips/ffi.c (ffi_prep_args): Likewise.
4049         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4050
4051 2002-07-18  H.J. Lu  (hjl@gnu.org)
4052
4053         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4054         (libffi_la_SOURCES): Support MIPS_LINUX.
4055         (libffi_convenience_la_SOURCES): Likewise.
4056         * Makefile.in: Regenerated.
4057
4058         * configure.in (mips64*-*): Skip.
4059         (mips*-*-linux*): New.
4060         * configure: Regenerated.
4061
4062         * src/mips/ffi.c: Include <sgidefs.h>.
4063
4064 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4065
4066         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4067
4068 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4069
4070         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4071
4072 2002-05-27  Bo Thorsen  <bo@suse.de>
4073
4074         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4075         fix formatting.
4076
4077 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4078
4079         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4080         beginning of function (for older apple cc).
4081
4082 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4083
4084         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4085         script entry, and set LD to it when configuring multilibs.
4086         * configure: Rebuilt.
4087
4088 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4089
4090         * configure.in (sparc64-*-netbsd*): Add target.
4091         (sparc-*-netbsdelf*): Likewise.
4092         * configure: Regenerate.
4093
4094 2002-04-28  David S. Miller  <davem@redhat.com>
4095
4096         * configure.in, configure: Fix SPARC test in previous change.
4097
4098 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4099
4100         * Makefile.am: Add Linux for S/390 support.
4101         * Makefile.in: Regenerate.
4102         * configure.in: Add Linux for S/390 support.
4103         * configure: Regenerate.
4104         * include/ffi.h.in: Add Linux for S/390 support.
4105         * src/s390/ffi.c: New file from libffi CVS tree.
4106         * src/s390/sysv.S: New file from libffi CVS tree.
4107
4108 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4109
4110         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4111         %r_disp32().
4112         * src/sparc/v8.S: Use it.
4113         * src/sparc/v9.S: Likewise.
4114         * fficonfig.h.in: Rebuilt.
4115         * configure: Rebuilt.
4116
4117 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4118
4119         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4120         correctly.
4121         * src/ia64/unix.S: Add unwind information. Fix comments.
4122         Save sp in a way that's compatible with unwind info.
4123         (ffi_call_unix): Correctly restore sp in all cases.
4124         * src/ia64/ffi.c: Add, fix comments.
4125
4126 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4127
4128         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4129
4130 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4131
4132         * configure.in (alpha*-*-netbsd*): Add target.
4133         * configure: Regenerate.
4134
4135 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4136
4137         * src/sparc/v8.S: Add unwind info.
4138         * src/sparc/v9.S: Likewise.
4139
4140 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4141
4142         * configure.in: Enable i*86-*-netbsdelf*.
4143         * configure: Rebuilt.
4144
4145 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4146
4147         PR other/2620
4148         * src/mips/n32.s: Delete
4149         * src/mips/o32.s: Delete
4150
4151 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4152
4153         * configure.in: Enable alpha*-*-freebsd*.
4154         * configure: Rebuilt.
4155
4156 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4157
4158         * Makefile.am: libfficonvenience -> libffi_convenience.
4159         * Makefile.in: Rebuilt.
4160
4161         * Makefile.am: Define ffitest_OBJECTS.
4162         * Makefile.in: Rebuilt.
4163
4164 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4165             David Edelsohn  <edelsohn@gnu.org>
4166
4167         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4168         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4169         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4170         * Makefile.in: Regenerate.
4171         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4172         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4173         (flush_icache, flush_range): New functions.
4174         (ffi_closure_helper_DARWIN): New function.
4175         * src/powerpc/aix_closure.S: New file.
4176         * src/powerpc/darwin_closure.S: New file.
4177
4178 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4179
4180         * include/ffi.h.in: Add typedef for ffi_arg.
4181         * src/ffitest.c (main): Declare rint with ffi_arg.
4182
4183 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4184
4185         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4186         number of GPRs for floating-point arguments.
4187
4188 2002-01-31  Anthony Green  <green@redhat.com>
4189
4190         * configure: Rebuilt.
4191         * configure.in: Replace CHECK_SIZEOF and endian tests with
4192         cross-compiler friendly macros.
4193         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4194         macros.
4195
4196 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4197
4198         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4199         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4200
4201 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4202
4203         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4204         (TARGET_SRC_POWERPC_AIX): New.
4205         (POWERPC_AIX): New stanza.
4206         * Makefile.in: Regenerate.
4207         * configure.in: Add AIX case.
4208         * configure: Regenerate.
4209         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4210         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4211         size.  Fix "long double" support.
4212         (ffi_call): Add FFI_AIX case.
4213         * src/powerpc/aix.S: New.
4214
4215 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4216
4217         Implement Darwin PowerPC ABI.
4218         * configure.in: Handle powerpc-*-darwin*.
4219         * Makefile.am: Set source files for POWERPC_DARWIN.
4220         * configure: Rebuilt.
4221         * Makefile.in: Rebuilt.
4222         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4223         POWERPC_DARWIN.
4224         * src/powerpc/darwin.S: New file.
4225         * src/powerpc/ffi_darwin.c: New file.
4226
4227 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4228
4229         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4230
4231 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4232
4233         * src/x86/sysv.S: Avoid gas-only .balign directive.
4234         Use C style comments.
4235
4236 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4237
4238         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4239         Fixes PR bootstrap/3563.
4240
4241 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4242
4243         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4244
4245 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4246
4247         * configure.in: Recognize sparc*-sun-* host.
4248         * configure: Regenerate.
4249
4250 2001-06-06  Andrew Haley  <aph@redhat.com>
4251
4252         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4253
4254 2001-06-03  Andrew Haley  <aph@redhat.com>
4255
4256         * src/alpha/osf.S: Add unwind info.
4257         * src/powerpc/sysv.S: Add unwind info.
4258         * src/powerpc/ppc_closure.S: Likewise.
4259
4260 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4261
4262         * configure.in: Fix AC_ARG_ENABLE usage.
4263         * configure: Rebuilt.
4264
4265 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4266
4267         * configure.in: Remove warning about beta code.
4268         * configure: Rebuilt.
4269
4270 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4271
4272         * src/ia64/unix.S: Restore stack pointer when returning from
4273         ffi_closure_UNIX.
4274         * src/ia64/ffi.c: Fix typo in comment.
4275
4276 2001-04-18  Jim Wilson  <wilson@redhat.com>
4277
4278         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4279         to eliminate RAW DV.
4280
4281 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4282
4283         * Makefile.am: Make a libtool convenience library.
4284         * Makefile.in: Rebuilt.
4285
4286 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4287
4288         * configure.in: Use different syntax for subdirectory creation.
4289         * configure: Rebuilt.
4290
4291 2001-03-27  Jon Beniston  <jon@beniston.com>
4292
4293         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4294         * configure: Rebuilt.
4295         * Makefile.am: Added X86_WIN32 target support.
4296         * Makefile.in: Rebuilt.
4297
4298         * include/ffi.h.in: Added X86_WIN32 target support.
4299
4300         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4301         * src/types.c: Added X86_WIN32 target support.
4302
4303         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4304         stuff removed and made to work with CygWin's gas.
4305
4306 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4307
4308         * configure.in: Make target subdirectory in build dir.
4309         * Makefile.am: Override suffix based rules to specify correct output
4310         subdirectory.
4311         * Makefile.in: Rebuilt.
4312         * configure: Rebuilt.
4313
4314 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4315
4316         * src/powerpc/ppc_closure.S: New file.
4317         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4318         involving long long and register pairs.
4319         (ffi_prep_closure): New function.
4320         (flush_icache): Likewise.
4321         (ffi_closure_helper_SYSV): Likewise.
4322         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4323         (FFI_TRAMPOLINE_SIZE): Likewise.
4324         (FFI_NATIVE_RAW_API): Likewise.
4325         * Makefile.in: Rebuilt.
4326         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4327         (TARGET_SRC_POWERPC): Likewise.
4328
4329 2001-03-19  Tom Tromey  <tromey@redhat.com>
4330
4331         * Makefile.in: Rebuilt.
4332         * Makefile.am (ffitest_LDFLAGS): New macro.
4333
4334 2001-03-02  Nick Clifton  <nickc@redhat.com>
4335
4336         * include/ffi.h.in: Remove RCS ident string.
4337         * include/ffi_mips.h: Remove RCS ident string.
4338         * src/debug.c: Remove RCS ident string.
4339         * src/ffitest.c: Remove RCS ident string.
4340         * src/prep_cif.c: Remove RCS ident string.
4341         * src/types.c: Remove RCS ident string.
4342         * src/alpha/ffi.c: Remove RCS ident string.
4343         * src/alpha/osf.S: Remove RCS ident string.
4344         * src/arm/ffi.c: Remove RCS ident string.
4345         * src/arm/sysv.S: Remove RCS ident string.
4346         * src/mips/ffi.c: Remove RCS ident string.
4347         * src/mips/n32.S: Remove RCS ident string.
4348         * src/mips/o32.S: Remove RCS ident string.
4349         * src/sparc/ffi.c: Remove RCS ident string.
4350         * src/sparc/v8.S: Remove RCS ident string.
4351         * src/sparc/v9.S: Remove RCS ident string.
4352         * src/x86/ffi.c: Remove RCS ident string.
4353         * src/x86/sysv.S: Remove RCS ident string.
4354
4355 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4356
4357         * include/ffi.h.in: Change sourceware.cygnus.com references to
4358         gcc.gnu.org.
4359
4360 2000-12-09  Richard Henderson  <rth@redhat.com>
4361
4362         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4363         (ffi_closure_osf_inner): Index rather than increment avalue
4364         and arg_types.  Give ffi_closure_osf the raw return value type.
4365         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4366         promotion.
4367
4368 2000-12-07  Richard Henderson  <rth@redhat.com>
4369
4370         * src/raw_api.c (ffi_translate_args): Fix typo.
4371         (ffi_prep_closure): Likewise.
4372
4373         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4374         FFI_TRAMPOLINE_SIZE.
4375         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4376         cif->bytes for new ffi_call_osf implementation.
4377         (ffi_prep_args): Absorb into ...
4378         (ffi_call): ... here.  Do all stack allocation here and
4379         avoid a callback function.
4380         (ffi_prep_closure, ffi_closure_osf_inner): New.
4381         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4382         (ffi_closure_osf): New.
4383
4384 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4385
4386         * config.guess, config.sub, install-sh: Removed.
4387         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4388         * Makefile.in: Rebuilt.
4389
4390         * acinclude.m4: Include libtool macros from the top level.
4391         * aclocal.m4, configure: Rebuilt.
4392
4393 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4394
4395         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4396         * configure: Rebuilt.
4397
4398 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4399
4400         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4401         memory correctly.  Use conditional instructions, not branches where
4402         possible.
4403
4404 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4405
4406         * configure: Rebuilt.
4407         * configure.in: Match `arm*-*-linux-*'.
4408         From Chris Dornan <cdornan@arm.com>.
4409
4410 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4411
4412         * Makefile.am (SUBDIRS): Define.
4413         (AM_MAKEFLAGS): Likewise.
4414         (Multilib support.): Add section.
4415         * Makefile.in: Rebuilt.
4416         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4417         New variables. Set for gcc using -print-multi-lib. Export them
4418         to libtool.
4419         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4420         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4421         for -shared links.
4422         (extra_compiler_flags_value, extra_compiler_flags): Check these
4423         for extra compiler options which need to be passed down in
4424         compiler_flags.
4425
4426 2000-04-16  Anthony Green  <green@redhat.com>
4427
4428         * configure: Rebuilt.
4429         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4430
4431 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4432
4433         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4434         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4435         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4436         Replace all void * sizeofs with sizeof(int).
4437         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4438         different than DOUBLE.
4439         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4440         (ffi_prep_args_v9): New function.
4441         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4442         (ffi_V9_return_struct): New function.
4443         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4444         32bit code (not yet cross-arch calls).
4445         * src/sparc/v8.S: Add struct return delay nop.
4446         Handle long long.
4447         * src/sparc/v9.S: New file.
4448         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4449         is used on sparc64 only for structures larger than 32 bytes.
4450         Pass by reference for structures is done for structure arguments
4451         larger than 16 bytes.
4452         * src/ffitest.c (main): Use 64bit rint on sparc64.
4453         Run long long tests on sparc.
4454         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4455         sparc64.
4456         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4457         on sparc64.
4458         * configure.in (sparc-*-linux*): New supported target.
4459         (sparc64-*-linux*): Likewise.
4460         * configure: Rebuilt.
4461         * Makefile.am: Add v9.S to SPARC files.
4462         * Makefile.in: Likewise.
4463         (LINK): Surround $(CCLD) into double quotes, so that multilib
4464         compiles work correctly.
4465
4466 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4467
4468         * configure: Rebuilt.
4469         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4470         proposed by Bryce McKinlay.
4471
4472 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4473
4474         * Makefile.in: Hand edit for java_raw_api.lo.
4475
4476 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4477
4478         * config.guess, config.sub: Update from the gcc tree.
4479         Fix for PR libgcj/168.
4480
4481 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4482
4483         * Makefile.in: Fixed ia64 by hand.
4484
4485         * configure: Rebuilt.
4486         * configure.in (--enable-multilib): New option.
4487         (libffi_basedir): New subst.
4488         (AC_OUTPUT): Added multilib code.
4489
4490 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4491
4492         * Makefile.in: Rebuilt.
4493         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4494         directory name.
4495
4496 2000-02-25  Hans Boehm <boehm@acm.org>
4497
4498         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4499         files.
4500         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4501         list.
4502         (ffi_prep_raw_closure): Use ffi_translate_args, not
4503         ffi_closure_translate.
4504         * src/java_raw_api.c: New file.
4505         * src/ffitest.c (closure_test_fn): New function.
4506         (main): Define `rint' as long long on IA64.  Added new test when
4507         FFI_CLOSURES is defined.
4508         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4509         (ffi_abi): Recognize IA64.
4510         (ffi_raw): Added `flt' field.
4511         Added "Java raw API" code.
4512         * configure.in: Recognize ia64.
4513         * Makefile.am (TARGET_SRC_IA64): New macro.
4514         (libffi_la_common_SOURCES): Added java_raw_api.c.
4515         (libffi_la_SOURCES): Define in IA64 case.
4516
4517 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4518
4519         * Makefile.in: Rebuilt with newer automake.
4520
4521 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4522
4523         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4524
4525 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4526
4527         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4528         undefs.
4529         * fficonfig.h.in: Rebuilt.
4530         * configure: Rebuilt.
4531         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4532         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4533         * acconfig.h: Don't #undef PACKAGE or VERSION.
4534
4535 1999-08-09  Anthony Green  <green@cygnus.com>
4536
4537         * include/ffi.h.in: Try to work around messy header problem
4538         with PACKAGE and VERSION.
4539
4540         * configure: Rebuilt.
4541         * configure.in: Change version to 2.00-beta.
4542
4543         * fficonfig.h.in: Rebuilt.
4544         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4545
4546         * src/x86/ffi.c (ffi_raw_call): Rename.
4547
4548 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4549
4550         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4551         (ffi_prep_incoming_args_SYSV): Ditto.
4552         (ffi_prep_closure): Ditto.
4553         (ffi_closure_raw_SYSV): Ditto.
4554         (ffi_prep_raw_closure): More ditto.
4555         (ffi_call_raw): Final ditto.
4556
4557         * include/ffi.h.in: Add definitions for closure and raw API.
4558
4559         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4560         FFI_TYPE_UINT64.
4561
4562         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4563
4564         * src/raw_api.c: New file.
4565
4566         * include/ffi.h.in (ffi_raw): New type.
4567         (UINT_ARG, SINT_ARG): New defines.
4568         (ffi_closure, ffi_raw_closure): New types.
4569         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4570
4571         * configure.in: Add check for endianness and sizeof void*.
4572
4573         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4574         instead of directly.
4575
4576         * configure: Rebuilt.
4577
4578 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4579
4580         * configure.in: Add x86 and powerpc BeOS configurations.
4581         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4582
4583 1999-05-09  Anthony Green  <green@cygnus.com>
4584
4585         * configure.in: Add warning about this being beta code.
4586         Remove src/Makefile.am from the picture.
4587         * configure: Rebuilt.
4588
4589         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4590         to support libffi as a target library.
4591         * Makefile.in: Rebuilt.
4592
4593         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4594         Upgraded to new autoconf, automake, libtool.
4595
4596         * README: Tweaks.
4597
4598         * LICENSE: Update copyright date.
4599
4600         * src/Makefile.am, src/Makefile.in: Removed.
4601
4602 1998-11-29  Anthony Green  <green@cygnus.com>
4603
4604         * include/ChangeLog: Removed.
4605         * src/ChangeLog: Removed.
4606         * src/mips/ChangeLog: Removed.
4607         * src/sparc/ChangeLog: Remboved.
4608         * src/x86/ChangeLog: Removed.
4609
4610         * ChangeLog.v1: Created.