ChangeLog

   1 2011-08-24  Jasper Lievisse Adriaanse <jasper@openbsd.org>
   2
   3         * README: Update list of supported OpenBSD systems.
   4
   5 2011-08-32  Anthony Green  <green@moxielogic.com>
   6
   7         * libtool-version: Update.
   8         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
   9         FFI_DEBUG.
  10         (libffi_la_SOURCES): Remove src/debug.c
  11         (EXTRA_DIST): Add src/debug.c
  12         * Makefile.in: Rebuilt.
  13         * README: Update for 3.0.11.
  14
  15 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
  16
  17         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
  18         * configure: Rebuilt.
  19
  20 2011-07-11  Andrew Haley  <aph@redhat.com>
  21
  22         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
  23
  24 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  25
  26         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
  27         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  28
  29 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  30
  31         PR libffi/46660
  32         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
  33         mips-sgi-irix6*.
  34         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  35
  36 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  37
  38         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
  39         PRId8 instead of %hhu, %hhd.
  40         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
  41         PRIu8): Define.
  42         [__sgi__] (PRId8, PRIu8): Define.
  43
  44 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  45
  46         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
  47         Define.
  48         Use them to handle ELF vs. ECOFF differences.
  49         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
  50
  51 2011-03-30  Timothy Wall  <twall@users.sf.net>
  52
  53         * src/powerpc/darwin.S: Fix unknown FDE encoding.
  54         * src/powerpc/darwin_closure.S: ditto.
  55
  56 2011-02-25  Anthony Green  <green@moxielogic.com>
  57
  58         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
  59         32-bit ABIs.
  60
  61 2011-02-15  Anthony Green  <green@moxielogic.com>
  62
  63         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
  64         * configure: Rebuilt.
  65
  66 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  67
  68         * configure: Regenerate.
  69
  70 2011-02-13  Anthony Green  <green@moxielogic.com>
  71
  72         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
  73         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
  74         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
  75
  76         * src/prep_cif.c (initialize_aggregate): Convert assertion into
  77         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
  78
  79         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  80         just return FFI_BAD_ABI when things are wrong.
  81         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
  82         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
  83         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
  84         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
  85         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
  86
  87 2011-02-11  Anthony Green  <green@moxielogic.com>
  88
  89         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  90         just return FFI_BAD_ABI when things are wrong.
  91
  92 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
  93
  94         http://bugs.gentoo.org/show_bug.cgi?id=286911
  95         * src/mips/ffitarget.h: Clean up error messages.
  96         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
  97         ffi_raw*.
  98         * include/ffi.h.in: Add pragma for SGI compiler.
  99
 100 2011-02-09  Anthony Green  <green@moxielogic.com>
 101
 102         * configure.ac: Add powerpc64-*-darwin* support.
 103
 104 2011-02-09  Anthony Green <green@moxielogic.com>
 105
 106         * README: Mention Interix.
 107
 108 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 109
 110         * configure.ac: Add Interix to win32/cygwin/mingw case.
 111         * configure: Ditto.
 112         * src/closures.c: Treat Interix like Cygwin, instead of as a
 113         generic win32.
 114
 115 2011-02-09  Anthony Green <green@moxielogic.com>
 116
 117         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 118         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 119         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 120         (ffi_prep_closure_loc): Check for bad ABI.
 121         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 122         (initialize_aggregate): Check for bad types.
 123
 124 2011-02-09  Landon Fuller <landonf@plausible.coop>
 125
 126         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 127         src/arm/trampoline.S.
 128         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 129         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 130         * src/arm/ffi.c (ffi_trampoline_table)
 131         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 132         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 133         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 134         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 135         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 136         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 137         separately.
 138         * src/arm/sysv.S: Handle Apple iOS host.
 139         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 140         * build-ios.sh: New file.
 141         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 142         * README: Mention ARM iOS.
 143
 144 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 145
 146         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 147         redefinition of mallinfo on HP-UX.
 148
 149 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 150
 151         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 152         aggregate return ABI.  Flush cache.
 153         (ffi_prep_closure_loc): Flush cache.
 154
 155 2011-02-11  Anthony Green  <green@moxielogic.com>
 156
 157         From Tom Honermann <tom.honermann@oracle.com>:
 158         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 159         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 160         instructions so that the AIX linker can insert TOC reload
 161         instructions.
 162         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 163
 164 2011-02-08  Ed  <ed@kdtc.net>
 165
 166         * src/powerpc/asm.h: Fix grammar nit in comment.
 167
 168 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 169
 170         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 171
 172 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 173
 174         PR libffi/46661
 175         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 176         uintptr_t first.
 177         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 178
 179 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 180
 181         * configure.ac: Fix x86 test for pc related relocs.
 182         * configure: Rebuilt.
 183
 184 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 185
 186         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 187         Handle case when CPU variant does not have long double support.
 188         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 189         and cores with soft floating point.
 190
 191 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 192
 193         * configure.ac: Add mips*-*-rtems* support.
 194         * configure: Regenerate.
 195         * src/mips/ffitarget.h: Ensure needed constants are available
 196         for targets which do not have sgidefs.h.
 197
 198 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 199
 200         PR target/40125
 201         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 202         * configure: Regenerate.
 203
 204 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 205
 206         PR libffi/29152
 207         PR libffi/42378
 208         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 209         update comments.
 210         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 211         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 212         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 213         update comments.
 214         * src/powerpc/ffi_darwin.c: Likewise.
 215
 216 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 217
 218         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 219         backslashes.
 220         (libffi_cv_as_string_pseudo_op): Likewise.
 221         * configure: Regenerate.
 222
 223 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 224
 225         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 226         (ffi_closure_VFP): Same.
 227         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 228         directive.
 229
 230 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 231
 232         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 233         (PRIuPTR): Define.
 234
 235 2010-11-29  Richard Henderson  <rth@redhat.com>
 236             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 237
 238         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 239         (.eh_frame): Use FDE_ENCODING.
 240         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 241
 242 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 243
 244         * configure.ac: Check for symbol underscores on mingw-w64.
 245         * configure: Rebuilt.
 246         * src/x86/win64.S: Correctly access extern symbols in respect to
 247         underscores.
 248
 249 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 250
 251         * testsuite/lib/libffi-dg.exp: Rename ...
 252         * testsuite/lib/libffi.exp: ... to this.
 253         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 254         * libffi/testsuite/libffi.special/special.exp: Likewise.
 255
 256 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 257
 258         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 259         code, new parameter, and return value. Update comments.
 260         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 261         call to layout_vfp_args().
 262         (ffi_call_SYSV): Update declaration.
 263         (ffi_call_VFP): New declaration.
 264         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 265         when ABI is FFI_VFP.
 266         (ffi_closure_VFP): New declaration.
 267         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 268         ffi_prep_incoming_args_SYSV().
 269         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 270         case handling.
 271         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 272         construction under VFP hard-float.
 273         (rec_vfp_type_p): New function.
 274         (vfp_type_p): Same.
 275         (place_vfp_arg): Same.
 276         (layout_vfp_args): Same.
 277         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 278         based on __ARM_PCS_VFP.
 279         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 280         fields.
 281         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 282         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 283         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 284         direct call. Move function pointer load upwards.
 285         (ffi_call_VFP): New function.
 286         (ffi_closure_VFP): Same.
 287
 288         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 289         (dg-skip-if): New function.
 290         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 291         and compiler options include -mfloat-abi=hard.
 292         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 293
 294 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 295
 296         PR libffi/45677
 297         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 298         a multiple of 8.
 299         * testsuite/libffi.call/many2.c: New test.
 300
 301 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 302
 303         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 304         returns NULL.
 305
 306 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 307
 308         * configure.ac: Add target powerpc64-*-freebsd*.
 309         * configure: Regenerate.
 310         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 311         -mlong-double-128 only to linux targets.
 312         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 313         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 314         * testsuite/libffi.call/huge_struct.c: Likewise.
 315
 316 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 317
 318         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 319         debug CRT when --enable-debug is given.
 320         * configure.ac: Define it.
 321         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 322
 323 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 324
 325         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 326         platforms.
 327         * src/x86/ffi.c: Remove redundant ifdef checks.
 328         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 329         for X86_ANY so return value space doesn't get added twice.
 330
 331 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 332
 333         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 334
 335 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 336
 337         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 338         * src/prep_cif.c: Fix ABI assertion.
 339         * src/cris/ffi.c: Ditto.
 340
 341 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 342
 343         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 344
 345 2010-07-07  Dan Horák <dan@danny.cz>
 346
 347         * include/ffi.h.in: Protect #define with #ifndef.
 348         * src/powerpc/ffitarget.h: Ditto.
 349         * src/s390/ffitarget.h: Ditto.
 350         * src/sparc/ffitarget.h: Ditto.
 351
 352 2010-07-07   Neil Roberts <neil@linux.intel.com>
 353
 354         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 355         16-bytes.
 356
 357 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 358
 359         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 360         * Makefile.in: Regenerated.
 361
 362 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 363
 364         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 365         output, too.
 366         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 367         (libffi_cv_as_string_pseudo_op): Check for .string.
 368         * configure: Regenerate.
 369         * fficonfig.h.in: Regenerate.
 370         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 371
 372 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 373
 374         * doc/libffi.tex: Document previous change.
 375
 376 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 377
 378         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 379
 380 2010-05-05  Michael Kohler <michaelkohler@live.com>
 381
 382         * src/dlmalloc.c (dlfree): Fix spelling.
 383         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 384         * configure.ac: Ditto.
 385         * configure: Rebuilt.
 386
 387 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 388
 389         * msvcc.sh: Build with -W3 instead of -Wall.
 390         * src/powerpc/ffi_darwin.c: Remove build warnings.
 391         * src/x86/ffi.c: Ditto.
 392         * src/x86/ffitarget.h: Ditto.
 393
 394 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 395             Walter Meinl <wuno@lsvw.de>
 396
 397         * configure.ac: Add OS/2 support.
 398         * configure: Rebuilt.
 399         * src/closures.c: Ditto.
 400         * src/dlmalloc.c: Ditto.
 401         * src/x86/win32.S: Ditto.
 402
 403 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 404
 405         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 406
 407 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 408
 409         * Makefile.in: Regenerate.
 410         * aclocal.m4: Regenerate.
 411         * include/Makefile.in: Regenerate.
 412         * man/Makefile.in: Regenerate.
 413         * testsuite/Makefile.in: Regenerate.
 414
 415 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 416
 417         * msvcc.sh: Disable build warnings.
 418         * README (tested): Clarify windows build procedure.
 419
 420 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 421
 422         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 423         * configure: Regenerate.
 424         * fficonfig.h.in: Regenerate.
 425         * libffi/src/x86/unix64.S (.eh_frame)
 426         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 427
 428 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 429
 430         * src/x86/ffi64.c: Fix typo in comment.
 431         * src/x86/ffi.c: Use /* ... */ comment style.
 432
 433 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 434
 435         * doc/libffi.texi (The Closure API): Fix typo.
 436         * doc/libffi.info: Remove.
 437
 438 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 439
 440         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 441         __ARM_ARCH_7EM__.
 442
 443 2010-01-15  Anthony Green  <green@redhat.com>
 444
 445         * README: Add notes on building with Microsoft Visual C++.
 446
 447 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 448
 449         * msvcc.sh: New file.
 450
 451         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 452         * src/x86/ffi.c: Tweak function declaration and remove excess
 453         parens.
 454         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 455         ffi_closure.
 456
 457         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 458         function ffi_call_win32 on X86_WIN32.
 459         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 460         (ffi_call_STDCALL): Remove.
 461
 462         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 463         to ffi_prep_cif_machdep for x86.
 464         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 465
 466 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 467
 468         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 469         Sun Studio compiler compatibility.
 470
 471 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 472
 473         * doc/libffi.texi: Add closure example.
 474
 475 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 476
 477         PR libffi/40701
 478         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 479         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 480         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 481         alpha*-dec-osf*.
 482         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 483         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 484         * testsuite/libffi.call/return_ll1.c: Likewise.
 485         * testsuite/libffi.call/stret_medium2.c: Likewise.
 486         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 487         MAP_FAILED to char *.
 488
 489 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 490
 491         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 492
 493 2009-12-31  Anthony Green  <green@redhat.com>
 494
 495         * README: Update for libffi 3.0.9.
 496
 497 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 498
 499         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 500         appropriate.
 501         * configure: Rebuilt.
 502
 503 2009-12-26  Anthony Green  <green@redhat.com>
 504
 505         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 506         avr32*-*-*.
 507         * testsuite/libffi.call/cls_double_va.c: Ditto.
 508
 509 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 510
 511         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 512         and inttypes.h.
 513         * testsuite/libffi.special/unwindtest.cc: Ditto.
 514
 515 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 516
 517         * configure.ac: Add amd64-*-openbsd*.
 518         * configure: Rebuilt.
 519         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 520         openbsd programs with -lpthread.
 521
 522 2009-12-26  Anthony Green  <green@redhat.com>
 523
 524         * testsuite/libffi.call/cls_double_va.c,
 525         testsuite/libffi.call/cls_longdouble.c,
 526         testsuite/libffi.call/cls_longdouble_va.c,
 527         testsuite/libffi.call/cls_pointer.c,
 528         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 529         mips*-*-* and arm*-*-*.
 530         * testsuite/libffi.call/cls_align_longdouble_split.c,
 531         testsuite/libffi.call/cls_align_longdouble_split2.c,
 532         testsuite/libffi.call/stret_medium2.c,
 533         testsuite/libffi.call/stret_medium.c,
 534         testsuite/libffi.call/stret_large.c,
 535         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 536
 537 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 538
 539         * testsuite/libffi.call/ffitest.h,
 540         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 541         definitions.
 542
 543 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 544
 545         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 546         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 547         * configure: Rebuilt.
 548         * Makefile.in: Rebuilt.
 549
 550 2009-12-31  Anthony Green  <green@redhat.com>
 551             Blake Chaffin.
 552
 553         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 554         Chaffin @ Apple.
 555
 556 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 557
 558         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 559         local variables.
 560         (aix_adjust_aggregate_sizes): New function.
 561         (ffi_prep_cif_machdep): Call it.
 562
 563 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 564
 565         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 566         * configure: Regenerate.
 567         * fficonfig.h.in: Likewise.
 568         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 569         Solaris/x86.
 570
 571 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 572
 573         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 574         when a float arguments is passed in memory.
 575         (ffi_closure_helper_SYSV): Mark general registers as used up when
 576         a 64bit or soft-float long double argument is passed in memory.
 577
 578 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 579
 580         * man/ffi_call.3: Fix #include in examples.
 581         * doc/libffi.texi: Add dircategory.
 582
 583 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 584
 585         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 586         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 587         IRIX MIPSPro c99.
 588         * include/ffi_common.h: Added '__sgi' define to non
 589         '__attribute__((__mode__()))' integer typedefs.
 590         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 591         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 592         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 593         FFI_LONGDOUBLE support and alignment(N32 only).
 594         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 595         fixed non '__attribute__((__mode__()))' integer typedefs.
 596         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 597         since they are Linux/GNU Assembler specific.
 598
 599 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 600
 601         * configure.ac, Makefile.am, src/avr32/ffi.c,
 602         src/avr32/ffitarget.h,
 603         src/avr32/sysv.S: Add AVR32 port.
 604         * configure, Makefile.in: Rebuilt.
 605
 606 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 607
 608         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 609         * configure: Regenerate.
 610
 611 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 612
 613         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 614
 615 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 616
 617         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 618         type on HP-UX.
 619
 620 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 621
 622         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 623         double' arguments.
 624
 625 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 626
 627         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 628
 629 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 630
 631         PR libffi/40700
 632         * src/closures.c [X86_64 && __sun__ && __svr4__]
 633         (FFI_MMAP_EXEC_WRIT): Define.
 634
 635 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 636
 637         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 638         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 639         * testsuite/libffi.call/stret_large.c: Same.
 640         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 641         * testsuite/libffi.call/stret_large2.c: Same.
 642         * testsuite/libffi.call/stret_medium2.c: Same.
 643
 644 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 645
 646         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 647         typo.
 648
 649 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 650
 651         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 652         code.
 653         * src/powerpc/aix_closure.S: Same.
 654
 655 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 656
 657         * Makefile.in: Regenerate.
 658         * configure: Regenerate.
 659         * include/Makefile.in: Regenerate.
 660         * man/Makefile.in: Regenerate.
 661         * testsuite/Makefile.in: Regenerate.
 662
 663 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 664
 665         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 666         linux64_closure.S.
 667
 668 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 669
 670         PR libffi/41908
 671         * src/x86/ffi64.c (classify_argument): Update from
 672         gcc/config/i386/i386.c.
 673         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 674         SSE registers directly.
 675         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 676         for x86_64 linux targets.
 677
 678 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 679
 680         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 681         pfr for long double split between fpr13 and stack.
 682
 683 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 684
 685         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 686         fparg_count twice for long double.
 687
 688 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 689
 690         PR libffi/42243
 691         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 692
 693 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 694
 695         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 696         Remove xfails for x86 linux targets.
 697
 698 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 699
 700         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 701         case.
 702
 703 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 704
 705         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 706         register usage.  Call ffi_prep_args directly.  Add long double
 707         return value support.
 708         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 709         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 710         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 711         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 712         mode.
 713         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 714         into case.
 715         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 716         Allocate result area between params and FPRs.
 717
 718 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 719
 720         PR target/35484
 721         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 722         AIX64.
 723         * src/powerpc/aix.S: Implement AIX64 version.
 724         * src/powerpc/aix_closure.S: Implement AIX64 version.
 725         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 726         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 727         support.
 728         (ffi_prep_cif_machdep): Same.
 729         (ffi_call): Same.
 730         (ffi_closure_helper_DARWIN): Same.
 731
 732 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 733
 734         PR libffi/41908
 735         * testsuite/libffi.call/testclosure.c: New test.
 736
 737 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 738
 739         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 740         assembly version use of ___chkstk.
 741
 742 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 743
 744         PR libffi/40242, PR libffi/41443
 745         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 746         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 747         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 748         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 749         for -mfloat-abi=softfp to work.
 750
 751 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 752
 753         PR testsuite/32843 (strikes again)
 754         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 755         enable proper extension on char and short.
 756
 757 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 758
 759         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 760         handling for FFI_TYPE_POINTER.
 761         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 762         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 763         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 764         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 765         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 766         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 767         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 768         structure and pointer returns.
 769         (ffi_closure_N32): Add handling for pointer returns.
 770         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 771         calc_n32_return_struct_flags): Handle soft-float.
 772         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 773         (ffi_call_N32): Declare proper argument types.
 774         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 775         soft-float.
 776
 777 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 778
 779         * configure.ac (AC_PREREQ): Bump to 2.64.
 780
 781 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 782
 783         * Makefile.am (install-html, install-pdf): Remove.
 784         * Makefile.in: Regenerate.
 785
 786         * Makefile.in: Regenerate.
 787         * aclocal.m4: Regenerate.
 788         * configure: Regenerate.
 789         * fficonfig.h.in: Regenerate.
 790         * include/Makefile.in: Regenerate.
 791         * man/Makefile.in: Regenerate.
 792         * testsuite/Makefile.in: Regenerate.
 793
 794 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 795
 796         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 797
 798 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 799
 800         PR libffi/40807
 801         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 802         return types for X86_WIN32.
 803         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 804         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 805         _ffi_closure_STDCALL): Likewise.
 806
 807         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 808         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 809
 810 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 811
 812         PR testsuite/40699
 813         PR testsuite/40707
 814         PR testsuite/40709
 815         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
 816         2009-06-30 commits.
 817
 818 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 819
 820         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
 821         to "" before adding paths.  (This reinstates an assignment that
 822         was removed by my 2009-06-30 commit, but changes the initial
 823         value from "." to "".)
 824
 825 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 826
 827         PR testsuite/40601
 828         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
 829         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
 830         empty.
 831
 832 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 833
 834         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
 835         to ld_library_path.  Use add_path.  Add just find_libgcc_s
 836         to ld_library_path, not every libgcc multilib directory.
 837
 838 2009-06-16  Wim Lewis  <wiml@hhhh.org>
 839
 840         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
 841         supposed to be callee-saved.
 842         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
 843         return buffer for odd-size structs.
 844
 845 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
 846
 847         PR libffi/40444
 848         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
 849         allow_stack_execute for Darwin.
 850
 851 2009-06-16  Andrew Haley  <aph@redhat.com>
 852
 853         * configure.ac (TARGETDIR): Add missing blank lines.
 854         * configure: Regenerate.
 855
 856 2009-06-16  Andrew Haley  <aph@redhat.com>
 857
 858         * testsuite/libffi.call/cls_align_sint64.c,
 859         testsuite/libffi.call/cls_align_uint64.c,
 860         testsuite/libffi.call/cls_longdouble_va.c,
 861         testsuite/libffi.call/cls_ulonglong.c,
 862         testsuite/libffi.call/return_ll1.c,
 863         testsuite/libffi.call/stret_medium2.c: Fix printf format
 864         specifiers.
 865         * testsuite/libffi.call/ffitest.h,
 866         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 867
 868 2009-06-15  Andrew Haley  <aph@redhat.com>
 869
 870         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 871         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 872
 873 2009-06-12  Andrew Haley  <aph@redhat.com>
 874
 875         * Makefile.am: Remove info_TEXINFOS.
 876
 877 2009-06-12  Andrew Haley  <aph@redhat.com>
 878
 879         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 880         testsuite/libffi.call/cls_align_uint64.c,
 881         testsuite/libffi.call/cls_ulonglong.c,
 882         testsuite/libffi.call/return_ll1.c,
 883         testsuite/libffi.call/stret_medium2.c: Fix printf format
 884         specifiers.
 885         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 886
 887 2009-06-11  Timothy Wall  <twall@users.sf.net>
 888
 889         * Makefile.am,
 890         configure.ac,
 891         include/ffi.h.in,
 892         include/ffi_common.h,
 893         src/closures.c,
 894         src/dlmalloc.c,
 895         src/x86/ffi.c,
 896         src/x86/ffitarget.h,
 897         src/x86/win64.S (new),
 898         README: Added win64 support (mingw or MSVC)
 899         * Makefile.in,
 900         include/Makefile.in,
 901         man/Makefile.in,
 902         testsuite/Makefile.in,
 903         configure,
 904         aclocal.m4: Regenerated
 905         * ltcf-c.sh: properly escape cygwin/w32 path
 906         * man/ffi_call.3: Clarify size requirements for return value.
 907         * src/x86/ffi64.c: Fix filename in comment.
 908         * src/x86/win32.S: Remove unused extern.
 909
 910         * testsuite/libffi.call/closure_fn0.c,
 911         testsuite/libffi.call/closure_fn1.c,
 912         testsuite/libffi.call/closure_fn2.c,
 913         testsuite/libffi.call/closure_fn3.c,
 914         testsuite/libffi.call/closure_fn4.c,
 915         testsuite/libffi.call/closure_fn5.c,
 916         testsuite/libffi.call/closure_fn6.c,
 917         testsuite/libffi.call/closure_stdcall.c,
 918         testsuite/libffi.call/cls_12byte.c,
 919         testsuite/libffi.call/cls_16byte.c,
 920         testsuite/libffi.call/cls_18byte.c,
 921         testsuite/libffi.call/cls_19byte.c,
 922         testsuite/libffi.call/cls_1_1byte.c,
 923         testsuite/libffi.call/cls_20byte.c,
 924         testsuite/libffi.call/cls_20byte1.c,
 925         testsuite/libffi.call/cls_24byte.c,
 926         testsuite/libffi.call/cls_2byte.c,
 927         testsuite/libffi.call/cls_3_1byte.c,
 928         testsuite/libffi.call/cls_3byte1.c,
 929         testsuite/libffi.call/cls_3byte2.c,
 930         testsuite/libffi.call/cls_4_1byte.c,
 931         testsuite/libffi.call/cls_4byte.c,
 932         testsuite/libffi.call/cls_5_1_byte.c,
 933         testsuite/libffi.call/cls_5byte.c,
 934         testsuite/libffi.call/cls_64byte.c,
 935         testsuite/libffi.call/cls_6_1_byte.c,
 936         testsuite/libffi.call/cls_6byte.c,
 937         testsuite/libffi.call/cls_7_1_byte.c,
 938         testsuite/libffi.call/cls_7byte.c,
 939         testsuite/libffi.call/cls_8byte.c,
 940         testsuite/libffi.call/cls_9byte1.c,
 941         testsuite/libffi.call/cls_9byte2.c,
 942         testsuite/libffi.call/cls_align_double.c,
 943         testsuite/libffi.call/cls_align_float.c,
 944         testsuite/libffi.call/cls_align_longdouble.c,
 945         testsuite/libffi.call/cls_align_longdouble_split.c,
 946         testsuite/libffi.call/cls_align_longdouble_split2.c,
 947         testsuite/libffi.call/cls_align_pointer.c,
 948         testsuite/libffi.call/cls_align_sint16.c,
 949         testsuite/libffi.call/cls_align_sint32.c,
 950         testsuite/libffi.call/cls_align_sint64.c,
 951         testsuite/libffi.call/cls_align_uint16.c,
 952         testsuite/libffi.call/cls_align_uint32.c,
 953         testsuite/libffi.call/cls_align_uint64.c,
 954         testsuite/libffi.call/cls_dbls_struct.c,
 955         testsuite/libffi.call/cls_double.c,
 956         testsuite/libffi.call/cls_double_va.c,
 957         testsuite/libffi.call/cls_float.c,
 958         testsuite/libffi.call/cls_longdouble.c,
 959         testsuite/libffi.call/cls_longdouble_va.c,
 960         testsuite/libffi.call/cls_multi_schar.c,
 961         testsuite/libffi.call/cls_multi_sshort.c,
 962         testsuite/libffi.call/cls_multi_sshortchar.c,
 963         testsuite/libffi.call/cls_multi_uchar.c,
 964         testsuite/libffi.call/cls_multi_ushort.c,
 965         testsuite/libffi.call/cls_multi_ushortchar.c,
 966         testsuite/libffi.call/cls_pointer.c,
 967         testsuite/libffi.call/cls_pointer_stack.c,
 968         testsuite/libffi.call/cls_schar.c,
 969         testsuite/libffi.call/cls_sint.c,
 970         testsuite/libffi.call/cls_sshort.c,
 971         testsuite/libffi.call/cls_uchar.c,
 972         testsuite/libffi.call/cls_uint.c,
 973         testsuite/libffi.call/cls_ulonglong.c,
 974         testsuite/libffi.call/cls_ushort.c,
 975         testsuite/libffi.call/err_bad_abi.c,
 976         testsuite/libffi.call/err_bad_typedef.c,
 977         testsuite/libffi.call/float2.c,
 978         testsuite/libffi.call/huge_struct.c,
 979         testsuite/libffi.call/nested_struct.c,
 980         testsuite/libffi.call/nested_struct1.c,
 981         testsuite/libffi.call/nested_struct10.c,
 982         testsuite/libffi.call/nested_struct2.c,
 983         testsuite/libffi.call/nested_struct3.c,
 984         testsuite/libffi.call/nested_struct4.c,
 985         testsuite/libffi.call/nested_struct5.c,
 986         testsuite/libffi.call/nested_struct6.c,
 987         testsuite/libffi.call/nested_struct7.c,
 988         testsuite/libffi.call/nested_struct8.c,
 989         testsuite/libffi.call/nested_struct9.c,
 990         testsuite/libffi.call/problem1.c,
 991         testsuite/libffi.call/return_ldl.c,
 992         testsuite/libffi.call/return_ll1.c,
 993         testsuite/libffi.call/stret_large.c,
 994         testsuite/libffi.call/stret_large2.c,
 995         testsuite/libffi.call/stret_medium.c,
 996         testsuite/libffi.call/stret_medium2.c,
 997         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 998         of checking for MMAP.  Use intptr_t instead of long casts.
 999
1000 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1001
1002         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1003         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1004         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1005
1006 2009-06-09  Andrew Haley  <aph@redhat.com>
1007
1008         * src/x86/freebsd.S: Add missing file.
1009
1010 2009-06-08  Andrew Haley  <aph@redhat.com>
1011
1012         Import from libffi 3.0.8:
1013
1014         * doc/libffi.texi: New file.
1015         * doc/libffi.info: Likewise.
1016         * doc/stamp-vti: Likewise.
1017         * man/Makefile.am: New file.
1018         * man/ffi_call.3: New file.
1019
1020         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1021         src/dlmalloc.c.
1022         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1023
1024         * configure.ac: Bump version to 3.0.8.
1025         parisc*-*-linux*: Add.
1026         i386-*-freebsd* | i386-*-openbsd*: Add.
1027         powerpc-*-beos*: Add.
1028         AM_CONDITIONAL X86_FREEBSD: Add.
1029         AC_CONFIG_FILES: Add man/Makefile.
1030
1031         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1032
1033 2009-06-08  Andrew Haley  <aph@redhat.com>
1034
1035         * README: Import from libffi 3.0.8.
1036
1037 2009-06-08  Andrew Haley  <aph@redhat.com>
1038
1039         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1040         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1041         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1042         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1043
1044         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1045         * testsuite/libffi.call/stret_medium.c: Likewise.
1046         * testsuite/libffi.call/stret_large2.c: Likewise.
1047         * testsuite/libffi.call/stret_large.c:  Likewise.
1048
1049 2008-12-26  Timothy Wall  <twall@users.sf.net>
1050
1051         * testsuite/libffi.call/cls_longdouble.c,
1052         testsuite/libffi.call/cls_longdouble_va.c,
1053         testsuite/libffi.call/cls_align_longdouble.c,
1054         testsuite/libffi.call/cls_align_longdouble_split.c,
1055         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1056         failures on x86_64 cygwin/mingw.
1057
1058 2008-12-22  Timothy Wall  <twall@users.sf.net>
1059
1060         * testsuite/libffi.call/closure_fn0.c,
1061         testsuite/libffi.call/closure_fn1.c,
1062         testsuite/libffi.call/closure_fn2.c,
1063         testsuite/libffi.call/closure_fn3.c,
1064         testsuite/libffi.call/closure_fn4.c,
1065         testsuite/libffi.call/closure_fn5.c,
1066         testsuite/libffi.call/closure_fn6.c,
1067         testsuite/libffi.call/closure_loc_fn0.c,
1068         testsuite/libffi.call/closure_stdcall.c,
1069         testsuite/libffi.call/cls_align_pointer.c,
1070         testsuite/libffi.call/cls_pointer.c,
1071         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1072         pointer to integer (intptr_t).
1073         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1074
1075 2008-07-24  Anthony Green  <green@redhat.com>
1076
1077         * testsuite/libffi.call/cls_dbls_struct.c,
1078         testsuite/libffi.call/cls_double_va.c,
1079         testsuite/libffi.call/cls_longdouble.c,
1080         testsuite/libffi.call/cls_longdouble_va.c,
1081         testsuite/libffi.call/cls_pointer.c,
1082         testsuite/libffi.call/cls_pointer_stack.c,
1083         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1084         compiler warnings.
1085
1086 2008-03-04  Anthony Green  <green@redhat.com>
1087             Blake Chaffin
1088             hos@tamanegi.org
1089
1090         * testsuite/libffi.call/cls_align_longdouble_split2.c
1091           testsuite/libffi.call/cls_align_longdouble_split.c
1092           testsuite/libffi.call/cls_dbls_struct.c
1093           testsuite/libffi.call/cls_double_va.c
1094           testsuite/libffi.call/cls_longdouble.c
1095           testsuite/libffi.call/cls_longdouble_va.c
1096           testsuite/libffi.call/cls_pointer.c
1097           testsuite/libffi.call/cls_pointer_stack.c
1098           testsuite/libffi.call/err_bad_abi.c
1099           testsuite/libffi.call/err_bad_typedef.c
1100           testsuite/libffi.call/stret_large2.c
1101           testsuite/libffi.call/stret_large.c
1102           testsuite/libffi.call/stret_medium2.c
1103           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1104
1105 2009-06-05  Andrew Haley  <aph@redhat.com>
1106
1107         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1108         libffi.
1109
1110 2009-06-04  Andrew Haley  <aph@redhat.com>
1111
1112         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1113         stdcall changes.
1114
1115 2008-02-26  Anthony Green  <green@redhat.com>
1116             Thomas Heller  <theller@ctypes.org>
1117
1118         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1119         comment.
1120
1121 2008-02-03  Timothy Wall  <twall@users.sf.net>
1122
1123         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1124           offset based on code pointer, not data pointer.
1125
1126 2008-01-31  Timothy Wall <twall@users.sf.net>
1127
1128         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1129         closures.
1130         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1131         closures.
1132         * src/x86/win32.S: Add assembly for stdcall closure.
1133         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1134
1135 2009-06-04  Andrew Haley  <aph@redhat.com>
1136
1137         * include/ffi.h.in: Change void (*)() to void (*)(void).
1138         * src/x86/ffi.c: Likewise.
1139
1140 2009-06-04  Andrew Haley  <aph@redhat.com>
1141
1142         * src/powerpc/ppc_closure.S: Insert licence header.
1143         * src/powerpc/linux64_closure.S: Likewise.
1144         * src/m68k/sysv.S: Likewise.
1145
1146         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1147         * src/powerpc/ffi.c: Likewise.
1148         * src/powerpc/ffi_darwin.c: Likewise.
1149         * src/m32r/ffi.c: Likewise.
1150         * src/sh64/ffi.c: Likewise.
1151         * src/x86/ffi64.c: Likewise.
1152         * src/alpha/ffi.c: Likewise.
1153         * src/alpha/osf.S: Likewise.
1154         * src/frv/ffi.c: Likewise.
1155         * src/s390/ffi.c: Likewise.
1156         * src/pa/ffi.c: Likewise.
1157         * src/pa/hpux32.S: Likewise.
1158         * src/ia64/unix.S: Likewise.
1159         * src/ia64/ffi.c: Likewise.
1160         * src/sparc/ffi.c: Likewise.
1161         * src/mips/ffi.c: Likewise.
1162         * src/sh/ffi.c: Likewise.
1163
1164 2008-02-15  David Daney  <ddaney@avtrex.com>
1165
1166         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1167         Define (conditionally), and use it to include cachectl.h.
1168         (ffi_prep_closure_loc): Fix cache flushing.
1169         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1170
1171 2009-06-04  Andrew Haley  <aph@redhat.com>
1172
1173         include/ffi.h.in,
1174         src/arm/ffitarget.h,
1175         src/arm/ffi.c,
1176         src/arm/sysv.S,
1177         src/powerpc/ffitarget.h,
1178         src/closures.c,
1179         src/sh64/ffitarget.h,
1180         src/sh64/ffi.c,
1181         src/sh64/sysv.S,
1182         src/types.c,
1183         src/x86/ffi64.c,
1184         src/x86/ffitarget.h,
1185         src/x86/win32.S,
1186         src/x86/darwin.S,
1187         src/x86/ffi.c,
1188         src/x86/sysv.S,
1189         src/x86/unix64.S,
1190         src/alpha/ffitarget.h,
1191         src/alpha/ffi.c,
1192         src/alpha/osf.S,
1193         src/m68k/ffitarget.h,
1194         src/frv/ffitarget.h,
1195         src/frv/ffi.c,
1196         src/s390/ffitarget.h,
1197         src/s390/sysv.S,
1198         src/cris/ffitarget.h,
1199         src/pa/linux.S,
1200         src/pa/ffitarget.h,
1201         src/pa/ffi.c,
1202         src/raw_api.c,
1203         src/ia64/ffitarget.h,
1204         src/ia64/unix.S,
1205         src/ia64/ffi.c,
1206         src/ia64/ia64_flags.h,
1207         src/java_raw_api.c,
1208         src/debug.c,
1209         src/sparc/v9.S,
1210         src/sparc/ffitarget.h,
1211         src/sparc/ffi.c,
1212         src/sparc/v8.S,
1213         src/mips/ffitarget.h,
1214         src/mips/n32.S,
1215         src/mips/o32.S,
1216         src/mips/ffi.c,
1217         src/prep_cif.c,
1218         src/sh/ffitarget.h,
1219         src/sh/ffi.c,
1220         src/sh/sysv.S: Update license text.
1221
1222 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1223
1224         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1225         (.eh_frame):  Add FDE for it.
1226
1227 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1228
1229         * configure.ac:  Also check if assembler supports pc-relative
1230         relocs on X86_WIN32 targets.
1231         * configure:  Regenerate.
1232         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1233         (_ffi_call_SYSV):  Add missing function type symbol .def and
1234         add EH markup labels.
1235         (_ffi_call_STDCALL):  Likewise.
1236         (_ffi_closure_SYSV):  Likewise.
1237         (_ffi_closure_raw_SYSV):  Likewise.
1238         (.eh_frame):  Add hand-crafted EH data.
1239
1240 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1241
1242         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1243         version 3 of the GNU General Public License and to point readers
1244         at the COPYING3 file and the FSF's license web page.
1245         * testsuite/libffi.call/call.exp: Likewise.
1246         * testsuite/libffi.special/special.exp: Likewise.
1247
1248 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1249
1250         * configure: Regenerate.
1251
1252 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1253
1254         PR libffi/26048
1255         * configure.ac (HAVE_AS_X86_PCREL): New test.
1256         * configure: Regenerate.
1257         * fficonfig.h.in: Regenerate.
1258         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1259         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1260         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1261         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1262         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1263         (.Lload_table): Likewise.
1264         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1265
1266 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1267
1268         * configure: Regenerate.
1269
1270 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1271
1272         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1273         signed/unsigned int8/16 return values.
1274         * src/sparc/v8.S (ffi_call_v8): Likewise.
1275         (ffi_closure_v8): Likewise.
1276
1277 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1278             Steve Ellcey  <sje@cup.hp.com>
1279
1280         * configure: Regenerate for new libtool.
1281         * Makefile.in: Ditto.
1282         * include/Makefile.in: Ditto.
1283         * aclocal.m4: Ditto.
1284
1285 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1286
1287         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1288         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1289         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1290         Adjust copyright notice.
1291         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1292         register or two register to use for FFI_SYSV structs.
1293         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1294         (ffi_closure_helper_SYSV): Fix the return type for
1295         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1296         Adjust copyright notice.
1297
1298 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1299
1300         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1301         int.
1302
1303 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1304
1305         * configure: Regenerate.
1306         * include/Makefile.in: Regenerate.
1307         * testsuite/Makefile.in: Regenerate.
1308
1309 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1310
1311         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1312         powerpc-*-beos*): Remove.
1313         * configure: Regenerate.
1314
1315 2008-05-09  Julian Brown  <julian@codesourcery.com>
1316
1317         * Makefile.am (LTLDFLAGS): New.
1318         (libffi_la_LDFLAGS): Use above.
1319         * Makefile.in: Regenerate.
1320
1321 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1322
1323         PR bootstrap/35457
1324         * aclocal.m4: Regenerate.
1325         * configure: Regenerate.
1326
1327 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1328
1329         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1330         * src/sh64/sysv.S: Likewise.
1331
1332 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1333
1334         * src/arm/sysv.S: Fix ARM comment marker.
1335
1336 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1337
1338         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1339         * src/s390/sysv.S: Likewise.
1340         * src/powerpc/ppc_closure.S: Likewise.
1341         * src/powerpc/sysv.S: Likewise.
1342         * src/x86/unix64.S: Likewise.
1343         * src/x86/sysv.S: Likewise.
1344         * src/sparc/v8.S: Likewise.
1345         * src/sparc/v9.S: Likewise.
1346         * src/m68k/sysv.S: Likewise.
1347         * src/arm/sysv.S: Likewise.
1348
1349 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1350
1351         * aclocal.m4: Regenerate.
1352         * configure: Likewise.
1353         * Makefile.in: Likewise.
1354         * include/Makefile.in: Likewise.
1355         * testsuite/Makefile.in: Likewise.
1356
1357 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1358             Andreas Tobler  <a.tobler@schweiz.org>
1359
1360         * configure.ac: Add amd64-*-freebsd* target.
1361         * configure: Regenerate.
1362
1363 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1364
1365         PR libffi/34612
1366         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1367         returning struct.
1368
1369         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1370         tests.
1371
1372 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1373
1374         * configure: Regenerate.
1375
1376 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1377
1378         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1379
1380 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1381
1382         PR testsuite/32843
1383         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1384         signed/unsigned int8/16 for X86_DARWIN.
1385         Updated copyright info.
1386         Handle one and two byte structs with special cif->flags.
1387         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1388         Updated copyright info.
1389         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1390         sysv.S
1391         Remove code to pop args from the stack after call.
1392         Special-case signed/unsigned for int8/16, one and two byte structs.
1393         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1394         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1395         FFI_TYPE_SINT32.
1396         Updated copyright info.
1397
1398 2007-12-08  David Daney  <ddaney@avtrex.com>
1399
1400         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1401         SUBU, add with ADDU and use smaller code sequences.
1402
1403 2007-12-07  David Daney  <ddaney@avtrex.com>
1404
1405         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1406         type.
1407
1408 2007-12-06  David Daney  <ddaney@avtrex.com>
1409
1410         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1411         defined.
1412         (ffi_java_raw): New typedef.
1413         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1414         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1415         ffi_java_raw.
1416         (ffi_java_raw_closure) : Same.
1417         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1418         parameter types.
1419         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1420         FFI_SIZEOF_JAVA_RAW.
1421         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1422         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1423         sizeof(ffi_java_raw) for alignment calculations.
1424         (ffi_java_ptrarray_to_raw): Same.
1425         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1426         if FFI_SIZEOF_JAVA_RAW == 4.
1427         (ffi_java_raw_to_rvalue): Same.
1428         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1429         (ffi_java_translate_args): Same.
1430         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1431         parameter types.
1432         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1433
1434 2007-12-06  David Daney  <ddaney@avtrex.com>
1435
1436         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1437         pointer values.
1438
1439 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1440
1441         PR libffi/31937
1442         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1443         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1444         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1445         set the NUM_FPR_ARG_REGISTERS according to.
1446         Add support for potential soft-float support under hard-float
1447         architecture.
1448         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1449         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1450         to the FFI_LINUX_SOFT_FLOAT ABI.
1451         (ffi_prep_cif_machdep): Likewise.
1452         (ffi_closure_helper_SYSV): Likewise.
1453         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1454         on archs where __NO_FPRS__ is true.
1455         Add FFI_TYPE_UINT128 support.
1456         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1457         Adjust copyright notice.
1458
1459 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1460
1461         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1462         * include/ffi_common.h: ... here.
1463         Update copyright.
1464
1465 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1466
1467         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1468         * src/powerpc/linux64.S: Likewise.
1469         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1470         * testsuite/libffi.call/return_ldl.c: New test.
1471
1472 2007-09-04    <aph@redhat.com>
1473
1474         * src/arm/sysv.S (UNWIND): New.
1475         (Whole file): Conditionally compile unwinder directives.
1476         * src/arm/sysv.S: Add unwinder directives.
1477
1478         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1479         Only treat r0 as a struct address if we're actually returning a
1480         struct by address.
1481         Only copy the bytes that are actually within a struct.
1482         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1483         is returned in r0, not passed by address.
1484         (ffi_call): Allocate a word-sized temporary for the case where
1485         a composite is returned in r0.
1486         (ffi_prep_incoming_args_SYSV): Align as necessary.
1487
1488 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1489
1490         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1491         directly using the sys_cacheflush syscall.
1492
1493 2007-07-27  Andrew Haley  <aph@redhat.com>
1494
1495         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1496
1497 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1498
1499         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1500         * configure.ac: Likewise.
1501         * Makefile.in: Regenerate.
1502         * include/Makefile.in: Likewise.
1503         * testsuite/Makefile.in: Likewise.
1504         * configure: Likewise.
1505
1506 2007-08-24  David Daney  <ddaney@avtrex.com>
1507
1508         * testsuite/libffi.call/return_sl.c: New test.
1509
1510 2007-08-10  David Daney  <ddaney@avtrex.com>
1511
1512         * testsuite/libffi.call/cls_multi_ushort.c,
1513         testsuite/libffi.call/cls_align_uint16.c,
1514         testsuite/libffi.call/nested_struct1.c,
1515         testsuite/libffi.call/nested_struct3.c,
1516         testsuite/libffi.call/cls_7_1_byte.c,
1517         testsuite/libffi.call/nested_struct5.c,
1518         testsuite/libffi.call/cls_double.c,
1519         testsuite/libffi.call/nested_struct7.c,
1520         testsuite/libffi.call/cls_sint.c,
1521         testsuite/libffi.call/nested_struct9.c,
1522         testsuite/libffi.call/cls_20byte1.c,
1523         testsuite/libffi.call/cls_multi_sshortchar.c,
1524         testsuite/libffi.call/cls_align_sint64.c,
1525         testsuite/libffi.call/cls_3byte2.c,
1526         testsuite/libffi.call/cls_multi_schar.c,
1527         testsuite/libffi.call/cls_multi_uchar.c,
1528         testsuite/libffi.call/cls_19byte.c,
1529         testsuite/libffi.call/cls_9byte1.c,
1530         testsuite/libffi.call/cls_align_float.c,
1531         testsuite/libffi.call/closure_fn1.c,
1532         testsuite/libffi.call/problem1.c,
1533         testsuite/libffi.call/closure_fn3.c,
1534         testsuite/libffi.call/cls_sshort.c,
1535         testsuite/libffi.call/closure_fn5.c,
1536         testsuite/libffi.call/cls_align_double.c,
1537         testsuite/libffi.call/nested_struct.c,
1538         testsuite/libffi.call/cls_2byte.c,
1539         testsuite/libffi.call/nested_struct10.c,
1540         testsuite/libffi.call/cls_4byte.c,
1541         testsuite/libffi.call/cls_6byte.c,
1542         testsuite/libffi.call/cls_8byte.c,
1543         testsuite/libffi.call/cls_multi_sshort.c,
1544         testsuite/libffi.call/cls_align_sint16.c,
1545         testsuite/libffi.call/cls_align_uint32.c,
1546         testsuite/libffi.call/cls_20byte.c,
1547         testsuite/libffi.call/cls_float.c,
1548         testsuite/libffi.call/nested_struct2.c,
1549         testsuite/libffi.call/cls_5_1_byte.c,
1550         testsuite/libffi.call/nested_struct4.c,
1551         testsuite/libffi.call/cls_24byte.c,
1552         testsuite/libffi.call/nested_struct6.c,
1553         testsuite/libffi.call/cls_64byte.c,
1554         testsuite/libffi.call/nested_struct8.c,
1555         testsuite/libffi.call/cls_uint.c,
1556         testsuite/libffi.call/cls_multi_ushortchar.c,
1557         testsuite/libffi.call/cls_schar.c,
1558         testsuite/libffi.call/cls_uchar.c,
1559         testsuite/libffi.call/cls_align_uint64.c,
1560         testsuite/libffi.call/cls_ulonglong.c,
1561         testsuite/libffi.call/cls_align_longdouble.c,
1562         testsuite/libffi.call/cls_1_1byte.c,
1563         testsuite/libffi.call/cls_12byte.c,
1564         testsuite/libffi.call/cls_3_1byte.c,
1565         testsuite/libffi.call/cls_3byte1.c,
1566         testsuite/libffi.call/cls_4_1byte.c,
1567         testsuite/libffi.call/cls_6_1_byte.c,
1568         testsuite/libffi.call/cls_16byte.c,
1569         testsuite/libffi.call/cls_18byte.c,
1570         testsuite/libffi.call/closure_fn0.c,
1571         testsuite/libffi.call/cls_9byte2.c,
1572         testsuite/libffi.call/closure_fn2.c,
1573         testsuite/libffi.call/closure_fn4.c,
1574         testsuite/libffi.call/cls_ushort.c,
1575         testsuite/libffi.call/closure_fn6.c,
1576         testsuite/libffi.call/cls_5byte.c,
1577         testsuite/libffi.call/cls_align_pointer.c,
1578         testsuite/libffi.call/cls_7byte.c,
1579         testsuite/libffi.call/cls_align_sint32.c,
1580         testsuite/libffi.special/unwindtest_ffi_call.cc,
1581         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1582
1583 2007-08-10  David Daney  <ddaney@avtrex.com>
1584
1585         PR libffi/28313
1586         * configure.ac: Don't treat mips64 as a special case.
1587         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1588         * configure: Regenerate
1589         * Makefile.in: Ditto.
1590         * fficonfig.h.in: Ditto.
1591         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1592         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1593         (FFI_DEFAULT_ABI): Set for n64 case.
1594         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1595         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1596         (ffi_closure_N32): New function.
1597         (.eh_frame): New section
1598         * src/mips/o32.S: Clean up comments.
1599         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1600         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1601         _MIPS_SIM == _ABIN32 throughout.
1602         (FFI_MIPS_STOP_HERE): New, use in place of
1603         ffi_stop_here.
1604         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1605         to support n32/n64 ABIs.
1606         (calc_n32_struct_flags): Rewrite.
1607         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1608         position of flag bits.
1609         (ffi_prep_cif_machdep): Rewrite n32 portion.
1610         (ffi_call): Enable for n64.  Add special handling for small structure
1611         return values.
1612         (ffi_prep_closure_loc): Add n32 and n64 support.
1613         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1614         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1615
1616 2007-08-08  David Daney  <ddaney@avtrex.com>
1617
1618         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1619         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1620         specifiers.
1621         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1622         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1623         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1624         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1625         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1626         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1627         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1628         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1629         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1630         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1631         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1632         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1633         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1634         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1635         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1636         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1637         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1638         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1639         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1640         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1641         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1642         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1643         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1644         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1645         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1646         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1647         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1648         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1649         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1650         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1651         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1652
1653 2007-08-07  Andrew Haley  <aph@redhat.com>
1654
1655         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1656         checkin.
1657
1658 2007-08-06  Andrew Haley  <aph@redhat.com>
1659
1660         PR testsuite/32843
1661         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1662         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1663         FFI_TYPE_SINT32.
1664
1665 2007-08-02  David Daney  <ddaney@avtrex.com>
1666
1667         * testsuite/libffi.call/return_ul.c (main): Define return type as
1668         ffi_arg.  Use proper printf conversion specifier.
1669
1670 2007-07-30  Andrew Haley  <aph@redhat.com>
1671
1672         PR testsuite/32843
1673         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1674         signed/unsigned int8/16.
1675         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1676         Use a jump table.
1677         Remove code to pop args from the stack after call.
1678         Special-case signed/unsigned int8/16.
1679         * testsuite/libffi.call/return_sc.c (main): Revert.
1680
1681 2007-07-26  Richard Guenther  <rguenther@suse.de>
1682
1683         PR testsuite/32843
1684         * testsuite/libffi.call/return_sc.c (main): Verify call
1685         result as signed char, not ffi_arg.
1686
1687 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1688
1689         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1690         * configure: Regenerate.
1691
1692 2007-07-11  David Daney  <ddaney@avtrex.com>
1693
1694         * src/mips/ffi.c: Don't include sys/cachectl.h.
1695         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1696         cacheflush().
1697
1698 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1699
1700         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1701         from (ffi_prep_closure): ... this.
1702         (FFI_INIT_TRAMPOLINE): Adjust.
1703
1704 2005-12-31  Phil Blundell  <pb@reciva.com>
1705
1706         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1707         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1708         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1709         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1710         (FFI_CLOSURES): Enable closure support.
1711
1712 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1713
1714         * testsuite/libffi.call/cls_multi_ushort.c,
1715         testsuite/libffi.call/cls_align_uint16.c,
1716         testsuite/libffi.call/nested_struct1.c,
1717         testsuite/libffi.call/nested_struct3.c,
1718         testsuite/libffi.call/cls_7_1_byte.c,
1719         testsuite/libffi.call/cls_double.c,
1720         testsuite/libffi.call/nested_struct5.c,
1721         testsuite/libffi.call/nested_struct7.c,
1722         testsuite/libffi.call/cls_sint.c,
1723         testsuite/libffi.call/nested_struct9.c,
1724         testsuite/libffi.call/cls_20byte1.c,
1725         testsuite/libffi.call/cls_multi_sshortchar.c,
1726         testsuite/libffi.call/cls_align_sint64.c,
1727         testsuite/libffi.call/cls_3byte2.c,
1728         testsuite/libffi.call/cls_multi_schar.c,
1729         testsuite/libffi.call/cls_multi_uchar.c,
1730         testsuite/libffi.call/cls_19byte.c,
1731         testsuite/libffi.call/cls_9byte1.c,
1732         testsuite/libffi.call/cls_align_float.c,
1733         testsuite/libffi.call/closure_fn1.c,
1734         testsuite/libffi.call/problem1.c,
1735         testsuite/libffi.call/closure_fn3.c,
1736         testsuite/libffi.call/cls_sshort.c,
1737         testsuite/libffi.call/closure_fn5.c,
1738         testsuite/libffi.call/cls_align_double.c,
1739         testsuite/libffi.call/cls_2byte.c,
1740         testsuite/libffi.call/nested_struct.c,
1741         testsuite/libffi.call/nested_struct10.c,
1742         testsuite/libffi.call/cls_4byte.c,
1743         testsuite/libffi.call/cls_6byte.c,
1744         testsuite/libffi.call/cls_8byte.c,
1745         testsuite/libffi.call/cls_multi_sshort.c,
1746         testsuite/libffi.call/cls_align_uint32.c,
1747         testsuite/libffi.call/cls_align_sint16.c,
1748         testsuite/libffi.call/cls_float.c,
1749         testsuite/libffi.call/cls_20byte.c,
1750         testsuite/libffi.call/cls_5_1_byte.c,
1751         testsuite/libffi.call/nested_struct2.c,
1752         testsuite/libffi.call/cls_24byte.c,
1753         testsuite/libffi.call/nested_struct4.c,
1754         testsuite/libffi.call/nested_struct6.c,
1755         testsuite/libffi.call/cls_64byte.c,
1756         testsuite/libffi.call/nested_struct8.c,
1757         testsuite/libffi.call/cls_uint.c,
1758         testsuite/libffi.call/cls_multi_ushortchar.c,
1759         testsuite/libffi.call/cls_schar.c,
1760         testsuite/libffi.call/cls_uchar.c,
1761         testsuite/libffi.call/cls_align_uint64.c,
1762         testsuite/libffi.call/cls_ulonglong.c,
1763         testsuite/libffi.call/cls_align_longdouble.c,
1764         testsuite/libffi.call/cls_1_1byte.c,
1765         testsuite/libffi.call/cls_12byte.c,
1766         testsuite/libffi.call/cls_3_1byte.c,
1767         testsuite/libffi.call/cls_3byte1.c,
1768         testsuite/libffi.call/cls_4_1byte.c,
1769         testsuite/libffi.call/cls_6_1_byte.c,
1770         testsuite/libffi.call/cls_16byte.c,
1771         testsuite/libffi.call/cls_18byte.c,
1772         testsuite/libffi.call/closure_fn0.c,
1773         testsuite/libffi.call/cls_9byte2.c,
1774         testsuite/libffi.call/closure_fn2.c,
1775         testsuite/libffi.call/closure_fn4.c,
1776         testsuite/libffi.call/cls_ushort.c,
1777         testsuite/libffi.call/closure_fn6.c,
1778         testsuite/libffi.call/cls_5byte.c,
1779         testsuite/libffi.call/cls_align_pointer.c,
1780         testsuite/libffi.call/cls_7byte.c,
1781         testsuite/libffi.call/cls_align_sint32.c,
1782         testsuite/libffi.special/unwindtest_ffi_call.cc,
1783         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1784
1785 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1786
1787         * aclocal.m4: Regenerated.
1788
1789 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1790
1791         * configure: Regenerate.
1792
1793 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1794
1795         * Makefile.in: Regenerate.
1796         * configure: Regenerate.
1797         * aclocal.m4: Regenerate.
1798         * include/Makefile.in: Regenerate.
1799         * testsuite/Makefile.in: Regenerate.
1800
1801 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1802
1803         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1804         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1805         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1806         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1807         (FFI_CLOSURES): Enable closure support.
1808
1809 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1810
1811         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1812         * configure: Regenerate.
1813         * fficonfig.h.in: Regenerate.
1814         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1815         CFI_OFFSET,CFI_DEF_CFA): New macros.
1816         (ffi_call_SYSV): Add callframe annotation.
1817
1818 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1819
1820         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1821         numerous test suite failures.
1822         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1823
1824 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1825
1826         * Makefile.am (EXTRA_DIST): Bring up to date.
1827         * Makefile.in: Regenerate.
1828         * src/frv/eabi.S: Remove RCS keyword.
1829
1830 2007-04-06  Richard Henderson  <rth@redhat.com>
1831
1832         * configure.ac: Tidy target case.
1833         (HAVE_LONG_DOUBLE): Allow the target to override.
1834         * configure: Regenerate.
1835         * include/ffi.h.in: Don't define ffi_type_foo if
1836         LIBFFI_HIDE_BASIC_TYPES is defined.
1837         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1838         to ffi_type_double.
1839         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1840         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1841         (ffi_type_longdouble): Special case for Alpha.  Don't define
1842         if long double == double.
1843
1844         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1845         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1846         (ffi_call, ffi_closure_osf_inner): Likewise.
1847         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1848         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1849         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1850         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1851         (load_table): Handle 128-bit long double.
1852
1853         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1854
1855 2007-04-06  Tom Tromey  <tromey@redhat.com>
1856
1857         PR libffi/31491:
1858         * README: Fixed bug in example.
1859
1860 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1861
1862         * src/closures.c: Include sys/statfs.h.
1863         (_GNU_SOURCE): Define on Linux.
1864         (FFI_MMAP_EXEC_SELINUX): Define.
1865         (selinux_enabled): New variable.
1866         (selinux_enabled_check): New function.
1867         (is_selinux_enabled): Define.
1868         (dlmmap): Use it.
1869
1870 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1871
1872         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1873         Use 'volatile float sum' to create sum of floats to avoid false
1874         negative due to excess precision on ix86 targets.
1875         (main): Ditto.
1876
1877 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1878
1879         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1880         patch.
1881         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1882
1883 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1884
1885         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1886         (ffi_prep_closure_loc): New.
1887         (ffi_prep_raw_closure_loc): New.
1888         (ffi_prep_java_raw_closure_loc): New.
1889         * src/closures.c: New file.
1890         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1891         Replace sflags with exec_offset.
1892         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1893         sub_segment_exec_offset): New macros.
1894         (get_segment_flags, set_segment_flags, check_segment_merge): New
1895         macros.
1896         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1897         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1898         destroy_mspace): Use new macros.
1899         (sys_alloc): Silence warning.
1900         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1901         * Makefile.in: Rebuilt.
1902         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1903         terms of ffi_prep_closure_loc.
1904         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1905         from...
1906         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1907         renamed version.
1908         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1909         adjusted from...
1910         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1911         the renamed version.
1912         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1913         (ffi_prep_closure): ... this.
1914         * src/pa/ffi.c: Likewise.
1915         * src/cris/ffi.c: Likewise.  Adjust.
1916         * src/frv/ffi.c: Likewise.
1917         * src/ia64/ffi.c: Likewise.
1918         * src/mips/ffi.c: Likewise.
1919         * src/powerpc/ffi_darwin.c: Likewise.
1920         * src/s390/ffi.c: Likewise.
1921         * src/sh/ffi.c: Likewise.
1922         * src/sh64/ffi.c: Likewise.
1923         * src/sparc/ffi.c: Likewise.
1924         * src/x86/ffi64.c: Likewise.
1925         * src/x86/ffi.c: Likewise.
1926         (FFI_INIT_TRAMPOLINE): Adjust.
1927         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1928         (ffi_prep_raw_closure): ... this.
1929         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1930         (ffi_prep_closure): ... this.
1931         (flush_icache): Adjust.
1932
1933 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1934
1935         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1936         Lea's malloc.
1937
1938 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1939
1940         * Makefile.am: Add dummy install-pdf target.
1941         * Makefile.in: Regenerate
1942
1943 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1944
1945         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1946         ffi_closure_helper_SYSV): Add long double handling.
1947
1948 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1949
1950         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1951         immediately after bctrl instruction.
1952
1953 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1954
1955         * Makefile.am (all-recursive, install-recursive,
1956         mostlyclean-recursive, clean-recursive, distclean-recursive,
1957         maintainer-clean-recursive): Add missing targets.
1958         * Makefile.in: Rebuilt.
1959
1960 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1961
1962         * configure.ac: Add TARGET for x86_64-*-darwin*.
1963         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1964         for X86_DARWIN.
1965         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1966         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1967         * configure: Regenerate.
1968         * Makefile.in: Regenerate.
1969         * include/Makefile.in: Regenerate.
1970         * testsuite/Makefile.in: Regenerate.
1971         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1972         ffi_call only.
1973
1974 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1975
1976         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1977         Makefile.am.
1978
1979 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1980
1981         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1982         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1983         Darwin.
1984         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1985         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1986
1987 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1988             Sandro Tolaini  <tolaini@libero.it>
1989
1990         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1991         conditional.
1992         * configure: Regenerated.
1993         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1994         (EXTRA_DIST): Add src/x86/darwin.S.
1995         * Makefile.in: Regenerated.
1996         * include/Makefile.in: Regenerated.
1997         * testsuite/Makefile.in: Regenerated.
1998
1999         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2000         X86_WIN32, and additionally align stack to 16 bytes.
2001         * src/x86/darwin.S: New, based on sysv.S.
2002         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2003
2004 2006-09-12  David Daney  <ddaney@avtrex.com>
2005
2006         PR libffi/23935
2007         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2008         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2009         * aclocal.m4: Regenerated for automake 1.9.6.
2010         * Makefile.in: Regenerated.
2011         * include/Makefile.in: Regenerated.
2012         * testsuite/Makefile.in: Regenerated.
2013
2014 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2015
2016         * include/ffi_common.h (struct): Revert accidental commit.
2017
2018 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2019
2020         * include/ffi_common.h: Remove lint directives.
2021         * include/ffi.h.in: Likewise.
2022
2023 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2024
2025         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2026         for 32-bit architectures.
2027         * testsuite/libffi.call/return_ul.c: New test case.
2028
2029 2006-07-19  David Daney  <ddaney@avtrex.com>
2030
2031         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2032         xfail remains for mips64.
2033
2034 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2035
2036         * Makefile.am: Add install-html target. Add install-html to .PHONY
2037         * Makefile.in: Regenerate.
2038         * aclocal.m4: Regenerate.
2039         * include/Makefile.in: Regenerate.
2040         * testsuite/Makefile.in: Regenerate.
2041
2042 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2043
2044         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2045         stack slot.
2046
2047 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2048
2049         * README: Remove notice about 'Crazy Comments'.
2050         * src/debug.c: Remove lint directives. Cleanup white spaces.
2051         * src/java_raw_api.c: Likewise.
2052         * src/prep_cif.c: Likewise.
2053         * src/raw_api.c: Likewise.
2054         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2055         to the testsuite.
2056         * src/arm/ffi.c: Remove lint directives.
2057         * src/m32r/ffi.c: Likewise.
2058         * src/pa/ffi.c: Likewise.
2059         * src/powerpc/ffi.c: Likewise.
2060         * src/powerpc/ffi_darwin.c: Likewise.
2061         * src/sh/ffi.c: Likewise.
2062         * src/sh64/ffi.c: Likewise.
2063         * src/x86/ffi.c: Likewise.
2064         * testsuite/libffi.call/float2.c: Likewise.
2065         * testsuite/libffi.call/promotion.c: Likewise.
2066         * testsuite/libffi.call/struct1.c: Likewise.
2067
2068 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2069
2070         * src/pa/hpux32.S: Correct unwind offset calculation for
2071         ffi_closure_pa32.
2072         * src/pa/linux.S: Likewise.
2073
2074 2006-04-12  James E Wilson  <wilson@specifix.com>
2075
2076         PR libgcj/26483
2077         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2078         (hfa_type_load): Call stf_spill.
2079         (hfa_type_store): Call ldf_fill.
2080         (ffi_call): Adjust calls to above routines.  Add local temps for
2081         macro result.
2082
2083 2006-04-10  Matthias Klose  <doko@debian.org>
2084
2085         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2086         directory names containing underscores.
2087
2088 2006-04-07  James E Wilson  <wilson@specifix.com>
2089
2090         * testsuite/libffi.call/float4.c: New testcase.
2091
2092 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2093             Andreas Tobler  <a.tobler@schweiz.ch>
2094
2095         * Makefile.am: Add PA_HPUX port.
2096         * Makefile.in: Regenerate.
2097         * include/Makefile.in: Likewise.
2098         * testsuite/Makefile.in: Likewise.
2099         * configure.ac: Add PA_HPUX rules.
2100         * configure: Regenerate.
2101         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2102         Add PA_HPUX and PA64_HPUX.
2103         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2104         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2105         (FFI_TYPE_SMALL_STRUCT2): Define.
2106         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2107         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2108         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2109         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2110         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2111         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2112         * src/pa/ffi.c (ROUND_DOWN): Delete.
2113         (fldw, fstw, fldd, fstd): Use '__asm__'.
2114         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2115         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2116         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2117         Simplify incrementing of stack slot variable. Change type of local
2118         'n' to unsigned int.
2119         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2120         double on PA_HPUX.
2121         (ffi_prep_cif_machdep): Likewise.
2122         (ffi_call): Likewise.
2123         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2124         return type to ffi_status. Simplify incrementing of stack slot
2125         variable. Only copy floating point argument registers when PA_LINUX
2126         is true. Reformat debug statement.
2127         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2128         FFI_TYPE_SMALL_STRUCT8.
2129         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2130         declaration.
2131         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2132         Add nops to cache flush.  Add trampoline for PA_HPUX.
2133         * src/pa/hpux32.S: New file.
2134         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2135         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2136         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2137         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2138         argument type checks so that common argument types appear first.
2139         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2140         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2141
2142 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2143
2144         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2145         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2146         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2147         FFI_TYPE_LONGDOUBLE.
2148         (ffi_prep_args64): Assert using IBM extended double.
2149         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2150         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2151         (ffi_call): Handle FFI_LINUX.
2152         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2153         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2154         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2155         unnecessarily.
2156         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2157         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2158         Don't use r6 as pointer to results, instead use sp offset.  Don't
2159         make a special call to load lr with case table address, instead
2160         use offset from previous call.
2161         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2162         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2163         return.
2164
2165 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2166
2167         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2168         passed with FP registers correctly.
2169         (ffi_closure_helper_SYSV): Likewise.
2170         * src/sh64/sysv.S: Likewise.
2171
2172 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2173
2174         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2175         args and userdata unused.
2176         (closure_test_fn1): Mark cif and userdata unused.
2177         (main): Remove unused res.
2178
2179 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2180
2181         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2182         -O2, -O3, -Os and the warning flags -W -Wall.
2183         * testsuite/libffi.special/special.exp: Likewise.
2184         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2185         unused parameter unused for gcc or else do nothing.
2186         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2187         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2188         and userdata unused.
2189         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2190         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2191         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2192         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2193         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2194         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2195         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2196         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2197         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2198         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2199         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2200         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2201         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2202         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2203         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2204         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2205         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2206         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2207         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2208         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2209         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2210         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2211         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2212         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2213         Likewise.
2214         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2215         Likewise.
2216         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2217         Likewise.
2218         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2219         void* to avoid compiler warning.
2220         (main): Likewise.
2221         (cls_struct_align_gn): Mark cif and userdata unused.
2222         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2223         Likewise.
2224         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2225         Likewise.
2226         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2227         Likewise.
2228         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2229         Likewise.
2230         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2231         Likewise.
2232         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2233         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2234         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2235         data unused.
2236         (main): Cast res_call to silence gcc.
2237         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2238         data unused.
2239         (main): Cast res_call to silence gcc.
2240         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2241         and data unused.
2242         (main): Cast res_call to silence gcc.
2243         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2244         data unused.
2245         (main): Cast res_call to silence gcc.
2246         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2247         data unused.
2248         (main): Cast res_call to silence gcc.
2249         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2250         and data unused.
2251         (main): Cast res_call to silence gcc.
2252         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2253         userdata unused.
2254         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2255         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2256         userdata unused.
2257         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2258         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2259         userdata unused.
2260         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2261         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2262         userdata unused.
2263         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2264         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2265         userdata unused.
2266         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2267         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2268         and userdata unused.
2269         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2270         userdata unused.
2271         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2272         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2273         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2274         Cleanup white spaces.
2275         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2276         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2277         cif and userdata unused.
2278         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2279         Likewise.
2280         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2281         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2282         formatters to silence gcc.
2283         (B_gn): Mark cif and userdata unused.
2284         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2285         unused.
2286         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2287         (B_gn): Mark cif and userdata unused.
2288         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2289         unused.
2290         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2291         (B_gn): Mark cif and userdata unused.
2292         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2293         unused.
2294         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2295         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2296         * testsuite/libffi.call/problem1.c (stub): Likewise.
2297         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2298         gcc.
2299         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2300         in the last commit for this test case in the test case itself.
2301         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2302         unused.
2303         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2304         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2305         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2306         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2307         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2308         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2309
2310 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2311
2312         * src/sh/sysv.S: Fix register numbers in the FDE for
2313         ffi_closure_SYSV.
2314
2315 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2316
2317         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2318         declaration to avoid a false negative on ix86. See PR323.
2319
2320 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2321
2322         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2323         and cast integer to void * if needed.  Update the pointer to
2324         the FP register saved area correctly.
2325
2326 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2327
2328         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2329         is fixed.
2330         * testsuite/libffi.call/nested_struct4.c: Likewise.
2331
2332 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2333
2334         * testsuite/libffi.call/return_dbl.c: New test case.
2335         * testsuite/libffi.call/return_dbl1.c: Likewise.
2336         * testsuite/libffi.call/return_dbl2.c: Likewise.
2337         * testsuite/libffi.call/return_fl.c: Likewise.
2338         * testsuite/libffi.call/return_fl1.c: Likewise.
2339         * testsuite/libffi.call/return_fl2.c: Likewise.
2340         * testsuite/libffi.call/return_fl3.c: Likewise.
2341         * testsuite/libffi.call/closure_fn6.c: Likewise.
2342
2343         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2344         definition.
2345         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2346         here to be used by other test cases too.
2347
2348         * testsuite/libffi.call/nested_struct10.c: New test case.
2349         * testsuite/libffi.call/nested_struct9.c: Likewise.
2350         * testsuite/libffi.call/nested_struct8.c: Likewise.
2351         * testsuite/libffi.call/nested_struct7.c: Likewise.
2352         * testsuite/libffi.call/nested_struct6.c: Likewise.
2353         * testsuite/libffi.call/nested_struct5.c: Likewise.
2354         * testsuite/libffi.call/nested_struct4.c: Likewise.
2355
2356 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2357
2358         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2359         * configure: Rebuilt.
2360
2361 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2362
2363         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2364         instead do the shifting inline.
2365         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2366         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2367         and 8 byte structs, for the remaining struct sizes don't call
2368         __lshrdi3, instead do the shifting inline.
2369
2370 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2371
2372         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2373         missing parentheses.
2374         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2375         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2376         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2377         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2378         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2379         FA_0_0_OFF2.
2380         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2381         endianness bugs.
2382         (ffi_prep_closure): Improve trampoline instruction scheduling.
2383         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2384
2385 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2386
2387         * src/powerpc/ffi.c: Formatting.
2388         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2389         (ffi_prep_args64): Likewise.
2390
2391 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2392
2393         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2394         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2395
2396 2005-09-26  Tom Tromey  <tromey@redhat.com>
2397
2398         * testsuite/libffi.call/float1.c (value_type): New typedef.
2399         (CANARY): New define.
2400         (main): Check for result buffer overflow.
2401         * src/powerpc/linux64.S: Handle linux64 long double returns.
2402         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2403         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2404
2405 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2406
2407         PR target/23404
2408         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2409         homed fp args.
2410         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2411
2412 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2413
2414         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2415         (AH_BOTTOM): Add FFI_HIDDEN definition.
2416         * configure: Rebuilt.
2417         * fficonfig.h.in: Rebuilt.
2418         * src/powerpc/ffi.c (hidden): Remove.
2419         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2420         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2421         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2422         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2423         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2424         add FFI_HIDDEN to its prototype.
2425         (ffi_closure_SYSV_inner): New.
2426         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2427         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2428
2429 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2430
2431         PR libffi/21819:
2432         * configure: Rebuilt.
2433         * configure.ac: Handle i*86-*-gnu*.
2434
2435 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2436
2437         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2438         DW_CFA_offset_extended_sf rather than
2439         DW_CFA_GNU_negative_offset_extended.
2440         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2441
2442 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2443
2444         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2445         on sh3.
2446         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2447         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2448         partially on register.
2449         (ffi_closure_helper_SYSV): Likewise.
2450         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2451
2452 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2453
2454         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2455         Remove empty line.
2456         * src/sh64/ffi.c (simple_type): Remove.
2457         (return_type): Handle small structures correctly.
2458         (ffi_prep_args): Likewise.
2459         (ffi_call): Likewise.
2460         (ffi_closure_helper_SYSV): Likewise.
2461         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2462         Emit position independent code if PIC and remove wrong datalabel
2463         prefixes from EH data.
2464
2465 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2466
2467         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2468         * Makefile.in: Regenerate.
2469         * include/Makefile.in: Likewise.
2470         * testsuite/Makefile.in: Likewise.
2471         * configure.ac: Add POWERPC_FREEBSD rules.
2472         * configure: Regenerate.
2473         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2474         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2475         * src/powerpc/ffi.c: Add flags to handle small structure returns
2476         in ffi_call_SYSV.
2477         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2478         Aka FFI_SYSV.
2479         (ffi_closure_helper_SYSV): Likewise.
2480         * src/powerpc/ppc_closure.S: Add return types for small structures.
2481         * src/powerpc/sysv.S: Add bits to handle small structures for
2482         final SYSV 4 ABI.
2483
2484 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2485
2486         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2487         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2488         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2489
2490 2005-07-05  Randolph Chung  <tausq@debian.org>
2491
2492         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2493         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2494         structures.  Kill compilation warnings.
2495         (ffi_closure_inner_LINUX): Print return values as hex in debug
2496         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2497         Properly handle 5-7 byte structure returns.
2498         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2499         (FFI_TYPE_SMALL_STRUCT2): Remove.
2500         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2501         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2502         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2503         (checksmst1, checksmst2): Remove.
2504         (checksmst3): Optimize handling of 3-byte struct returns.
2505         (checksmst567): Properly handle 5-7 byte struct returns.
2506
2507 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2508
2509         PR libgcj/21943
2510         * src/mips/n32.S: Enforce PIC code.
2511         * src/mips/o32.S: Likewise.
2512
2513 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2514
2515         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2516         * configure: Regenerate.
2517
2518 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2519
2520         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2521         to call ffi_closure_helper_SYSV.  Append @local instead.
2522         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2523
2524 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2525
2526         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2527         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2528         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2529         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2530         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2531
2532 2005-05-09  Mike Stump  <mrs@apple.com>
2533
2534         * configure: Regenerate.
2535
2536 2005-05-08  Richard Henderson  <rth@redhat.com>
2537
2538         PR libffi/21285
2539         * src/alpha/osf.S: Update unwind into to match code.
2540
2541 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2542             Richard Henderson  <rth@redhat.com>
2543
2544         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2545         bit 11 of flags.
2546         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2547         (ffi_prep_closure): Set carry bit if sse-used flag set.
2548         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2549         Only load sse registers if ssecount non-zero.
2550         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2551
2552 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2553
2554         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2555         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2556         * configure: Regenerate.
2557
2558 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2559
2560         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2561         have Tcl8.3-compatible intermediate variable.
2562
2563 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2564             Hans-Peter Nilsson  <hp@axis.com>
2565
2566         * Makefile.am: Add CRIS support.
2567         * configure.ac: Likewise.
2568         * Makefile.in, configure, testsuite/Makefile.in,
2569         include/Makefile.in: Regenerate.
2570         * src/cris: New directory.
2571         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2572         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2573
2574         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2575         \r?\n in output tests.
2576
2577 2005-04-12  Mike Stump  <mrs@apple.com>
2578
2579         * configure: Regenerate.
2580
2581 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2582
2583         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2584
2585 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2586
2587         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2588         (ffi_sarg) Ditto.
2589         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2590         to 64 bits in ILP32 mode.
2591         Load 64 bits even for short data.
2592
2593 2005-03-23  Mike Stump  <mrs@apple.com>
2594
2595         * src/powerpc/darwin.S: Update for -m64 multilib.
2596         * src/powerpc/darwin_closure.S: Likewise.
2597
2598 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2599
2600         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2601         Do not set tool_include_dir.
2602         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2603         Regenerate.
2604         * include/Makefile.am: Set gcc_version and toollibffidir.
2605         * include/Makefile.in: Regenerate.
2606
2607 2005-02-22  Andrew Haley  <aph@redhat.com>
2608
2609         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2610         odd-numbered register pairs for 64-bit integer types.
2611
2612 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2613
2614         PR libffi/20104
2615         * testsuite/libffi.call/return_ll1.c: New test case.
2616
2617 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2618
2619         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2620         * testsuite/libffi.call/float.c: Ditto.
2621         * testsuite/libffi.call/float2.c: Ditto.
2622         * testsuite/libffi.call/float3.c: Ditto.
2623
2624 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2625
2626         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2627
2628 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2629
2630         * testsuite/libffi.special/special.exp (cxx_options): Add
2631         -shared-libgcc.
2632
2633 2004-12-31  Richard Henderson  <rth@redhat.com>
2634
2635         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2636         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2637         offset parameters with a type parameter; deduce size and structure
2638         alignment.  Update all users.
2639
2640 2004-12-31  Richard Henderson  <rth@redhat.com>
2641
2642         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2643         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2644         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2645         into ffi_prep_closure.
2646         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2647         from scratch.
2648
2649 2004-12-27  Richard Henderson  <rth@redhat.com>
2650
2651         * src/x86/unix64.S: Fix typo in unwind info.
2652
2653 2004-12-25  Richard Henderson  <rth@redhat.com>
2654
2655         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2656         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2657         (merge_classes): Check for it.
2658         (SSE_CLASS_P): New.
2659         (classify_argument): Pass byte_offset by value; perform all updates
2660         inside struct case.
2661         (examine_argument): Add classes argument; handle
2662         X86_64_COMPLEX_X87_CLASS.
2663         (ffi_prep_args): Merge into ...
2664         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2665         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2666         (ffi_fill_return_value): Remove.
2667         (ffi_prep_closure): Remove dead assert.
2668         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2669         Rewrite to use struct register_args instead of va_list.  Create
2670         flags for handling structure returns.
2671         * src/x86/unix64.S: Remove dead strings.
2672         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2673         stack frame with ffi_call.  Handle structure returns properly.
2674         (float2sse, floatfloat2sse, double2sse): Remove.
2675         (sse2float, sse2double, sse2floatfloat): Remove.
2676         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2677         to handle structure returns properly.
2678
2679 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2680
2681         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2682         PICFLAG.
2683         * Makefile.in: Regenerated.
2684
2685 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2686
2687         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2688         * configure, aclocal.m4, Makefile.in: Regenerate.
2689         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2690
2691 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2692
2693         * configure: Regenerate for libtool change.
2694
2695 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2696
2697         * configure: Regenerate for libtool reversion.
2698
2699 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2700
2701         * configure: Regenerate for libtool change.
2702
2703 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2704
2705         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2706
2707 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2708
2709         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2710         of jal.  Use an absolute encoding for the frame information.
2711
2712 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2713
2714         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2715         * acinclude.m4: Delete logic for sincludes.
2716         * aclocal.m4, Makefile.in, configure: Regenerate.
2717         * include/Makefile: Likewise.
2718         * testsuite/Makefile: Likewise.
2719
2720 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2721
2722         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2723         on a 8-byte boundary.
2724         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2725
2726 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2727
2728         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2729         long long values.  Round stack allocation to a multiple of 8 bytes
2730         for ATPCS compatibility.
2731         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2732         names.  Handle returning long long types.  Add Thumb and interworking
2733         support.  Improve soft-float code.
2734
2735 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2736
2737         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2738         (libffi_exit): New function.
2739         (libffi_init): Build the testglue wrapper if needed.
2740
2741 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2742
2743         PR other/18138
2744         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2745
2746 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2747
2748         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2749
2750 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2751
2752         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2753         * testsuite/libffi.call/float3.c: New test case.
2754
2755 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2756
2757         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2758         the function returning a structure pointed with R2.
2759         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2760         the structure return value if T bit set.  Emit position
2761         independent code and EH data if PIC.
2762
2763 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2764
2765         * Makefile.am: Add m32r support.
2766         * configure.ac: Likewise.
2767         * Makefile.in: Regenerate.
2768         * confiugre: Regenerate.
2769         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2770         (uint64, sint64, double, longdouble)
2771         * src/m32r: New directory.
2772         * src/m32r/ffi.c: New file.
2773         * src/m32r/sysv.S: Likewise.
2774         * src/m32r/ffitarget.h: Likewise.
2775
2776 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2777
2778         * testsuite/libffi.call/negint.c: New test case.
2779
2780 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2781
2782         PR libgcj/17465
2783         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2784         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2785         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2786         DYLD_LIBRARY_PATH.
2787
2788 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2789
2790         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2791         * testsuite/libffi.call/promotion.c: Likewise.
2792         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2793         whitespaces.
2794         * testsuite/libffi.call/return_sc.c: Likewise.
2795         * testsuite/libffi.call/return_uc.c: Likewise.
2796
2797 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2798
2799         * src/powerpc/darwin.S: Fix comments and identation.
2800         * src/powerpc/darwin_closure.S: Likewise.
2801
2802 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2803
2804         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2805         (ffi_prep_args): Handle longdouble arguments.
2806         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2807         longdouble.
2808         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2809         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2810         values.
2811         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2812         * src/types.c: Defined longdouble size and alignment for darwin.
2813
2814 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2815
2816         * src/powerpc/aix.S: Remove whitespaces.
2817         * src/powerpc/aix_closure.S: Likewise.
2818         * src/powerpc/asm.h: Likewise.
2819         * src/powerpc/ffi.c: Likewise.
2820         * src/powerpc/ffitarget.h: Likewise.
2821         * src/powerpc/linux64.S: Likewise.
2822         * src/powerpc/linux64_closure.S: Likewise.
2823         * src/powerpc/ppc_closure.S: Likewise.
2824         * src/powerpc/sysv.S: Likewise.
2825
2826 2004-08-30  Anthony Green  <green@redhat.com>
2827
2828         * Makefile.am: Add frv support.
2829         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2830         * configure.ac: Read configure.host.
2831         * configure.in: Read configure.host.
2832         * configure.host: New file.  frv-elf needs libgloss.
2833         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2834         alignment.  This is needed to frv and shouldn't harm the others.
2835         * include/ffi_common.h (ALIGN_DOWN): New macro.
2836         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2837
2838 2004-08-24  David Daney  <daney@avtrex.com>
2839
2840         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2841         * testsuite/libffi.call/closure_fn1.c: Likewise.
2842         * testsuite/libffi.call/closure_fn2.c  Likewise.
2843         * testsuite/libffi.call/closure_fn3.c: Likewise.
2844         * testsuite/libffi.call/closure_fn4.c: Likewise.
2845         * testsuite/libffi.call/closure_fn5.c: Likewise.
2846         * testsuite/libffi.call/cls_18byte.c: Likewise.
2847         * testsuite/libffi.call/cls_19byte.c: Likewise.
2848         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2849         * testsuite/libffi.call/cls_20byte.c: Likewise.
2850         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2851         * testsuite/libffi.call/cls_24byte.c: Likewise.
2852         * testsuite/libffi.call/cls_2byte.c: Likewise.
2853         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2854         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2855         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2856         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2857         * testsuite/libffi.call/cls_4byte.c: Likewise.
2858         * testsuite/libffi.call/cls_64byte.c: Likewise.
2859         * testsuite/libffi.call/cls_6byte.c: Likewise.
2860         * testsuite/libffi.call/cls_7byte.c: Likewise.
2861         * testsuite/libffi.call/cls_8byte.c: Likewise.
2862         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2863         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2864         * testsuite/libffi.call/cls_align_double.c: Likewise.
2865         * testsuite/libffi.call/cls_align_float.c: Likewise.
2866         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2867         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2868         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2869         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2870         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2871         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2872         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2873         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2874         * testsuite/libffi.call/cls_double.c: Likewise.
2875         * testsuite/libffi.call/cls_float.c: Likewise.
2876         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2877         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2878         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2879         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2880         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2881         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2882         * testsuite/libffi.call/cls_schar.c: Likewise.
2883         * testsuite/libffi.call/cls_sint.c: Likewise.
2884         * testsuite/libffi.call/cls_sshort.c: Likewise.
2885         * testsuite/libffi.call/cls_uchar.c: Likewise.
2886         * testsuite/libffi.call/cls_uint.c: Likewise.
2887         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2888         * testsuite/libffi.call/cls_ushort.c: Likewise.
2889         * testsuite/libffi.call/nested_struct.c: Likewise.
2890         * testsuite/libffi.call/nested_struct1.c: Likewise.
2891         * testsuite/libffi.call/nested_struct2.c: Likewise.
2892         * testsuite/libffi.call/nested_struct3.c: Likewise.
2893         * testsuite/libffi.call/problem1.c: Likewise.
2894         * testsuite/libffi.special/unwindtest.cc: Likewise.
2895         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2896         to zero.
2897         * testsuite/libffi.call/cls_16byte.c: Likewise.
2898         * testsuite/libffi.call/cls_5byte.c: Likewise.
2899
2900 2004-08-23  David Daney <daney@avtrex.com>
2901
2902         PR libgcj/13141
2903         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2904         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2905         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2906         parameters and return types.
2907         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2908         (ffi_prep_closure): Ditto.
2909         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2910         alignment calculations.
2911         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2912         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2913
2914 2004-08-14  Casey Marshall <csm@gnu.org>
2915
2916         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2917         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2918         integer (O32 ABI only).
2919         (ffi_prep_closure): new function.
2920         (ffi_closure_mips_inner_O32): new function.
2921         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2922         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2923         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2924         64 bit integers correctly.
2925         (ffi_closure_O32): new function.
2926         Added DWARF-2 unwind info for both functions.
2927
2928 2004-08-10  Andrew Haley  <aph@redhat.com>
2929
2930         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2931
2932 2004-08-01  Robert Millan  <robertmh@gnu.org>
2933
2934         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2935         * configure: Regenerate.
2936
2937 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2938
2939         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2940         and mmap() explicitly instead of relying on preset autoconf cache
2941         variables.
2942         * aclocal.m4: Regenerate.
2943         * configure: Regenerate.
2944
2945 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2946
2947         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2948         (ffi_check_float_struct): Remove unused prototype.
2949
2950 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2951
2952         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2953         character on Darwin, use '\n\t' instead.
2954
2955 2004-06-26  Matthias Klose  <doko@debian.org>
2956
2957         * libtool-version: Fix typo in revision/age.
2958
2959 2004-06-17  Matthias Klose  <doko@debian.org>
2960
2961         * libtool-version: New.
2962         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2963         * Makefile.in: Regenerate.
2964
2965 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2966
2967         * Makefile.am: Remove useless multilib rules.
2968         * Makefile.in: Regenerate.
2969         * aclocal.m4: Regenerate with automake 1.8.5.
2970         * configure.ac: Remove useless multilib configury.
2971         * configure: Regenerate.
2972
2973 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2974
2975         * .cvsignore: New file.
2976
2977 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2978
2979         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2980         fp_done.
2981         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2982         changed from 8.
2983
2984 2004-06-06  Sean McNeil  <sean@mcneil.com>
2985
2986         * configure.ac: Add x86_64-*-freebsd* support.
2987         * configure: Regenerate.
2988
2989 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2990
2991         Bug 15093
2992         * configure.ac: Test for existence of mmap and sys/mman.h before
2993         checking blacklist.  Fix suggested by Jim Wilson.
2994         * configure: Regenerate.
2995
2996 2004-04-26  Matt Austern  <austern@apple.com>
2997
2998         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2999         FDE location.
3000         * src/powerpc/darwin_closure.S: Likewise.
3001
3002 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3003
3004         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3005         error. Reported by Thomas Heller <theller@python.net>.
3006         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3007         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3008
3009 2004-03-20  Matthias Klose  <doko@debian.org>
3010
3011         * src/pa/linux.S: Fix typo.
3012
3013 2004-03-19  Matthias Klose  <doko@debian.org>
3014
3015         * Makefile.am: Update.
3016         * Makefile.in: Regenerate.
3017         * src/pa/ffi.h.in: Remove.
3018         * src/pa/ffitarget.h: New file.
3019
3020 2004-02-10  Randolph Chung  <tausq@debian.org>
3021
3022         * Makefile.am: Add PA support.
3023         * Makefile.in: Regenerate.
3024         * include/Makefile.in: Regenerate.
3025         * configure.ac: Add PA target.
3026         * configure: Regenerate.
3027         * src/pa/ffi.c: New file.
3028         * src/pa/ffi.h.in: Add PA support.
3029         * src/pa/linux.S: New file.
3030         * prep_cif.c: Add PA support.
3031
3032 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3033
3034         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3035         double.
3036         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3037         with ecif->cif->flags.
3038         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3039         with cif->flags.
3040         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3041         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3042         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3043         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3044
3045 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3046
3047         * configure.in: Rename file to ...
3048         * configure.ac: ... this.
3049         * fficonfig.h.in: Regenerate.
3050         * Makefile.in: Regenerate.
3051         * include/Makefile.in: Regenerate.
3052         * testsuite/Makefile.in: Regenerate.
3053
3054 2004-03-12  Matt Austern  <austern@apple.com>
3055
3056         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3057         changes in EH format resulting from addition of linkonce support.
3058         * src/powerpc/darwin_closure.S: Likewise.
3059
3060 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3061             Paolo Bonzini  <bonzini@gnu.org>
3062
3063         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3064         Remove VPATH. Remove rules for object files. Remove multilib support.
3065         (AM_CCASFLAGS): Add.
3066         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3067         (AC_PREREQ): Bump version to 2.59.
3068         (AC_INIT): Fill with version info and bug address.
3069         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3070         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3071         De-precious CC so that the right flags are passed down to multilibs.
3072         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3073         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3074         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3075         * configure: Rebuilt.
3076         * aclocal.m4: Likewise.
3077         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3078         * fficonfig.h.in: Likewise.
3079
3080 2004-03-11  Andreas Schwab  <schwab@suse.de>
3081
3082         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3083         arguments from fp registers only for the first 8 parameter slots.
3084         Don't convert a float parameter when passed in memory.
3085
3086 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3087
3088         * configure: Regenerate for config/accross.m4 correction.
3089
3090 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3091
3092         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3093         ecif->cif->bytes to bytes.
3094         (ffi_prep_cif_machdep): Add braces around nested if statement.
3095
3096 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3097
3098         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3099
3100         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3101         (ffi_closure_helper_LINUX64): Fix typo.
3102         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3103         for powerpc64-*-*.
3104         * testsuite/libffi.call/float.c: Likewise.
3105         * testsuite/libffi.call/float2.c: Likewise.
3106
3107 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3108
3109         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3110         long double function return and long double arg handling.
3111         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3112         Use "end_pfr" instead of "nf".  Correct long double handling.
3113         Localise "temp".
3114         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3115         return value.
3116         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3117         space for long double return value.  Adjust stack frame and offsets.
3118         Load f2 long double return.
3119
3120 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3121
3122         * src/types.c: Use 16 byte long double for POWERPC64.
3123
3124 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3125
3126         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3127         when the structure return address is passed in %o0.
3128         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3129         (ffi_v9_layout_struct): Align the field following a nested structure
3130         on a word boundary.  Use memmove instead of memcpy.
3131         (ffi_call): Update call to ffi_V9_return_struct.
3132         (ffi_prep_closure): Define 'ctx' only for V8.
3133         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3134         and ffi_closure_sparc_inner_v9.
3135         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3136         Always skip the structure return address.  For structures and long
3137         doubles, copy the argument directly.
3138         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3139         if required.  Shift the maximum floating-point slot accordingly.  For
3140         big structures, copy the argument directly; otherwise, left-justify the
3141         argument and call ffi_v9_layout_struct to lay out the structure on
3142         the stack.
3143         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3144         (ffi_closure_v8): Pass the structure return address.  Update call to
3145         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3146         Skip the 'unimp' insn when returning long doubles and structures.
3147         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3148         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3149         FFI_TYPE_INT handling.  Load structures both in integers and
3150         floating-point registers on return.
3151         * README: Update status of the SPARC port.
3152
3153 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3154
3155         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3156         as of type ffi_arg.
3157         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3158
3159 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3160
3161         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3162         value as of type ffi_arg, not unsigned int.
3163
3164 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3165
3166         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3167         of the LHS.
3168
3169 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3170
3171         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3172         Solaris.
3173
3174 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3175
3176         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3177         to void *.
3178
3179 2003-12-10  Richard Henderson  <rth@redhat.com>
3180
3181         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3182         size_t instead of int.
3183
3184 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3185
3186         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3187         * testsuite/libffi.call/many_win32.c (main): Replace variable
3188         int i with unsigned long ul.
3189
3190         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3191         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3192         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3193         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3194         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3195         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3196         * testsuite/libffi.call/cls_align_float.c: Likewise.
3197         * testsuite/libffi.call/cls_align_double.c: Likewise.
3198         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3199         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3200
3201 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3202
3203         PR other/13221
3204         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3205         Align arguments to 32 bits.
3206
3207 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3208
3209         PR other/13221
3210         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3211         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3212         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3213         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3214         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3215         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3216
3217         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3218
3219 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3220
3221         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3222         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3223
3224 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3225
3226         * Makefile.in: Rebuilt.
3227         * configure: Likewise.
3228         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3229         the right type.
3230
3231 2003-11-21  Andreas Jaeger  <aj@suse.de>
3232             Andreas Tobler  <a.tobler@schweiz.ch>
3233
3234         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3235         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3236         * Makefile.in: Rebuilt.
3237         * aclocal.m4: Likewise.
3238         * configure: Likewise.
3239         * fficonfig.h.in: Likewise.
3240         * testsuite/lib/libffi-dg.exp: Add include dir.
3241         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3242         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3243         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3244         for ffi_closure if available.
3245         * testsuite/libffi.call/closure_fn1.c: Likewise.
3246         * testsuite/libffi.call/closure_fn2.c: Likewise.
3247         * testsuite/libffi.call/closure_fn3.c: Likewise.
3248         * testsuite/libffi.call/closure_fn4.c: Likewise.
3249         * testsuite/libffi.call/closure_fn5.c: Likewise.
3250         * testsuite/libffi.call/cls_12byte.c: Likewise.
3251         * testsuite/libffi.call/cls_16byte.c: Likewise.
3252         * testsuite/libffi.call/cls_18byte.c: Likewise.
3253         * testsuite/libffi.call/cls_19byte.c: Likewise.
3254         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3255         * testsuite/libffi.call/cls_20byte.c: Likewise.
3256         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3257         * testsuite/libffi.call/cls_24byte.c: Likewise.
3258         * testsuite/libffi.call/cls_2byte.c: Likewise.
3259         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3260         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3261         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3262         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3263         * testsuite/libffi.call/cls_4byte.c: Likewise.
3264         * testsuite/libffi.call/cls_5byte.c: Likewise.
3265         * testsuite/libffi.call/cls_64byte.c: Likewise.
3266         * testsuite/libffi.call/cls_6byte.c: Likewise.
3267         * testsuite/libffi.call/cls_7byte.c: Likewise.
3268         * testsuite/libffi.call/cls_8byte.c: Likewise.
3269         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3270         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3271         * testsuite/libffi.call/cls_double.c: Likewise.
3272         * testsuite/libffi.call/cls_float.c: Likewise.
3273         * testsuite/libffi.call/cls_schar.c: Likewise.
3274         * testsuite/libffi.call/cls_sint.c: Likewise.
3275         * testsuite/libffi.call/cls_sshort.c: Likewise.
3276         * testsuite/libffi.call/cls_uchar.c: Likewise.
3277         * testsuite/libffi.call/cls_uint.c: Likewise.
3278         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3279         * testsuite/libffi.call/cls_ushort.c: Likewise.
3280         * testsuite/libffi.call/nested_struct.c: Likewise.
3281         * testsuite/libffi.call/nested_struct1.c: Likewise.
3282         * testsuite/libffi.call/nested_struct2.c: Likewise.
3283         * testsuite/libffi.call/nested_struct3.c: Likewise.
3284         * testsuite/libffi.call/problem1.c: Likewise.
3285         * testsuite/libffi.special/unwindtest.cc: Likewise.
3286
3287 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3288
3289         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3290
3291 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3292
3293         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3294         Add -lgcc_s to additional flags.
3295
3296 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3297
3298         * configure.in, include/Makefile.am: PR libgcj/11147, install
3299         the ffitarget.h header file in a gcc versioned and target
3300         dependent place.
3301         * configure: Regenerated.
3302         * Makefile.in, include/Makefile.in: Likewise.
3303         * testsuite/Makefile.in: Likewise.
3304
3305 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3306
3307         * testsuite/libffi.call/closure_fn0.c: Print result and check
3308         with dg-output to make debugging easier.
3309         * testsuite/libffi.call/closure_fn1.c: Likewise.
3310         * testsuite/libffi.call/closure_fn2.c: Likewise.
3311         * testsuite/libffi.call/closure_fn3.c: Likewise.
3312         * testsuite/libffi.call/closure_fn4.c: Likewise.
3313         * testsuite/libffi.call/closure_fn5.c: Likewise.
3314         * testsuite/libffi.call/cls_12byte.c: Likewise.
3315         * testsuite/libffi.call/cls_16byte.c: Likewise.
3316         * testsuite/libffi.call/cls_18byte.c: Likewise.
3317         * testsuite/libffi.call/cls_19byte.c: Likewise.
3318         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3319         * testsuite/libffi.call/cls_20byte.c: Likewise.
3320         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3321         * testsuite/libffi.call/cls_24byte.c: Likewise.
3322         * testsuite/libffi.call/cls_2byte.c: Likewise.
3323         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3324         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3325         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3326         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3327         * testsuite/libffi.call/cls_4byte.c: Likewise.
3328         * testsuite/libffi.call/cls_5byte.c: Likewise.
3329         * testsuite/libffi.call/cls_64byte.c: Likewise.
3330         * testsuite/libffi.call/cls_6byte.c: Likewise.
3331         * testsuite/libffi.call/cls_7byte.c: Likewise.
3332         * testsuite/libffi.call/cls_8byte.c: Likewise.
3333         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3334         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3335         * testsuite/libffi.call/cls_double.c: Likewise.
3336         * testsuite/libffi.call/cls_float.c: Likewise.
3337         * testsuite/libffi.call/cls_schar.c: Likewise.
3338         * testsuite/libffi.call/cls_sint.c: Likewise.
3339         * testsuite/libffi.call/cls_sshort.c: Likewise.
3340         * testsuite/libffi.call/cls_uchar.c: Likewise.
3341         * testsuite/libffi.call/cls_uint.c: Likewise.
3342         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3343         * testsuite/libffi.call/cls_ushort.c: Likewise.
3344         * testsuite/libffi.call/problem1.c: Likewise.
3345
3346         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3347         static.
3348
3349 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3350
3351         * testsuite/libffi.call/cls_9byte2.c: New test case.
3352         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3353         * testsuite/libffi.call/cls_64byte.c: Likewise.
3354         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3355         * testsuite/libffi.call/cls_19byte.c: Likewise.
3356         * testsuite/libffi.call/cls_18byte.c: Likewise.
3357         * testsuite/libffi.call/closure_fn4.c: Likewise.
3358         * testsuite/libffi.call/closure_fn5.c: Likewise.
3359         * testsuite/libffi.call/cls_schar.c: Likewise.
3360         * testsuite/libffi.call/cls_sint.c: Likewise.
3361         * testsuite/libffi.call/cls_sshort.c: Likewise.
3362         * testsuite/libffi.call/nested_struct2.c: Likewise.
3363         * testsuite/libffi.call/nested_struct3.c: Likewise.
3364
3365 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3366
3367         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3368         * testsuite/libffi.call/cls_uchar.c: Likewise.
3369         * testsuite/libffi.call/cls_uint.c: Likewise.
3370         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3371         * testsuite/libffi.call/cls_ushort.c: Likewise.
3372         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3373
3374 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3375
3376         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3377         the initialization.
3378
3379 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3380
3381         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3382         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3383
3384 2003-10-22  David Daney  <ddaney@avtrex.com>
3385
3386         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3387         __attribute__((__mode__(__SI__))) and friends.
3388
3389 2003-10-22  Andreas Schwab  <schwab@suse.de>
3390
3391         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3392
3393 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3394
3395         * configure.in: AC_LINK_FILES(ffitarget.h).
3396         * configure: Regenerate.
3397         * Makefile.in: Likewise.
3398         * include/Makefile.in: Likewise.
3399         * testsuite/Makefile.in: Likewise.
3400         * fficonfig.h.in: Likewise.
3401
3402 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3403             Richard Henderson  <rth@redhat.com>
3404
3405         Avoid that ffi.h includes fficonfig.h.
3406
3407         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3408         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3409         (TARGET_SRC_MIPS_SGI): Removed.
3410         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3411         (MIPS_SGI): Removed.
3412         (CLEANFILES): Removed.
3413         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3414         targets.
3415         * acconfig.h: Removed.
3416         * configure.in: Compute sizeofs only for double and long double.
3417         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3418         into AC_DEFINE instead of using acconfig.h.  Create
3419         include/ffitarget.h instead of include/fficonfig.h.  Rename
3420         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3421         AC_DEFINE EH_FRAME_FLAGS.
3422         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3423         (hack_DATA): Add ffitarget.h.
3424         * include/ffi.h.in: Remove all system specific definitions.
3425         Declare raw API even if it is not installed, why bother?
3426         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3427         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3428         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3429         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3430         * include/ffi_common.h (bool): Do not define.
3431         (ffi_assert): Accept failed assertion.
3432         (ffi_type_test): Return void and accept file/line.
3433         (FFI_ASSERT): Pass stringized failed assertion.
3434         (FFI_ASSERT_AT): New macro.
3435         (FFI_ASSERT_VALID_TYPE): New macro.
3436         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3437         UINT64, SINT64): Define here with gcc's __attribute__ macro
3438         instead of in ffi.h
3439         (FLOAT32, ALIGN): Define here instead of in ffi.h
3440         * include/ffi-mips.h: Removed.  Its content moved to
3441         src/mips/ffitarget.h after separating assembly and C sections.
3442         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3443         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3444         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3445         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3446         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3447         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3448         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3449         (ffi_type_test): Rewritten.
3450         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3451         FFI_ASSERT_VALID_TYPE.
3452         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3453         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3454         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3455         src/s390/ffitarget.h, src/sh/ffitarget.h,
3456         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3457         src/x86/ffitarget.h: New files.
3458         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3459         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3460         src/powerpc/aix.S, src/powerpc/darwin.S,
3461         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3462         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3463         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3464         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3465         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3466         include fficonfig.h
3467
3468 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3469
3470         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3471         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3472
3473 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3474
3475         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3476         Used when FFI_DEBUG = 1.
3477
3478 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3479
3480         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3481         and align.
3482
3483 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3484
3485         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3486         FFI_MIPS_O32 for O32 ABI.
3487
3488 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3489
3490         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3491         SPARC64. Cleanup whitespaces.
3492
3493 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3494
3495         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3496         strongarm, xscale. Cleanup whitespaces.
3497         * testsuite/libffi.call/closure_fn1.c: Likewise.
3498         * testsuite/libffi.call/closure_fn2.c: Likewise.
3499         * testsuite/libffi.call/closure_fn3.c: Likewise.
3500         * testsuite/libffi.call/cls_12byte.c: Likewise.
3501         * testsuite/libffi.call/cls_16byte.c: Likewise.
3502         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3503         * testsuite/libffi.call/cls_20byte.c: Likewise.
3504         * testsuite/libffi.call/cls_24byte.c: Likewise.
3505         * testsuite/libffi.call/cls_2byte.c: Likewise.
3506         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3507         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3508         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3509         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3510         * testsuite/libffi.call/cls_4byte.c: Likewise.
3511         * testsuite/libffi.call/cls_5byte.c: Likewise.
3512         * testsuite/libffi.call/cls_6byte.c: Likewise.
3513         * testsuite/libffi.call/cls_7byte.c: Likewise.
3514         * testsuite/libffi.call/cls_8byte.c: Likewise.
3515         * testsuite/libffi.call/cls_double.c: Likewise.
3516         * testsuite/libffi.call/cls_float.c: Likewise.
3517         * testsuite/libffi.call/cls_uchar.c: Likewise.
3518         * testsuite/libffi.call/cls_uint.c: Likewise.
3519         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3520         * testsuite/libffi.call/cls_ushort.c: Likewise.
3521         * testsuite/libffi.call/nested_struct.c: Likewise.
3522         * testsuite/libffi.call/nested_struct1.c: Likewise.
3523         * testsuite/libffi.call/problem1.c: Likewise.
3524         * testsuite/libffi.special/unwindtest.cc: Likewise.
3525         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3526
3527 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3528
3529         * src/powerpc/aix.S: Cleanup whitespaces.
3530         * src/powerpc/aix_closure.S: Likewise.
3531
3532 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3533
3534         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3535         * src/powerpc/darwin_closure.S: Likewise.
3536         * src/powerpc/ffi_darwin.c: Likewise.
3537
3538 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3539             David Edelsohn  <edelsohn@gnu.org>
3540
3541         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3542         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3543         parameter stack.
3544         * src/powerpc/darwin_closure.S: Likewise.
3545         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3546         according to the Darwin/AIX ABI.
3547         (ffi_prep_cif_machdep): Likewise.
3548         (ffi_closure_helper_DARWIN): Likewise.
3549         Remove the outgoing parameter stack logic. Simplify the evaluation
3550         of the different CASE types.
3551         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3552         statement in the trampoline code.
3553
3554 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3555
3556         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3557         for the register size.
3558         (ffi_closure_helper_SYSV): Handle the structure return value
3559         address correctly.
3560         (ffi_closure_helper_SYSV): Return the appropriate type when
3561         the registers are used for the structure return value.
3562         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3563         the 64-bit return value.  Update copyright years.
3564
3565 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3566
3567         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3568         srcdir for ffi_mips.h.
3569
3570 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3571
3572         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3573         structure size.
3574         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3575         placement of float result.
3576         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3577         cast of "resp" for big-endian 64 bit machines.
3578
3579 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3580
3581         * src/types.c (double, longdouble): Merge identical SH and ARM
3582         typedefs, and add POWERPC64.
3583         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3584         struct split over gpr and rest.
3585         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3586         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3587
3588 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3589
3590         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3591         passing correctly.
3592
3593 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3594
3595         * configure: Regenerate.
3596
3597 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3598
3599         * Makefile.am: Remove build rules for ffitest.
3600         * Makefile.in: Rebuilt.
3601
3602 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3603
3604         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3605         about implicit declaration of abort().
3606
3607 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3608
3609         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3610         * Makefile.in: Rebuilt.
3611         * configure.in: Add dejagnu test framework.
3612         * configure: Rebuilt.
3613
3614         * testsuite/Makefile.am: New file.
3615         * testsuite/Makefile.in: Built
3616         * testsuite/lib/libffi-dg.exp: New file.
3617         * testsuite/config/default.exp: Likewise.
3618         * testsuite/libffi.call/call.exp: Likewise.
3619         * testsuite/libffi.call/ffitest.h: Likewise.
3620         * testsuite/libffi.call/closure_fn0.c: Likewise.
3621         * testsuite/libffi.call/closure_fn1.c: Likewise.
3622         * testsuite/libffi.call/closure_fn2.c: Likewise.
3623         * testsuite/libffi.call/closure_fn3.c: Likewise.
3624         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3625         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3626         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3627         * testsuite/libffi.call/cls_2byte.c: Likewise.
3628         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3629         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3630         * testsuite/libffi.call/cls_4byte.c: Likewise.
3631         * testsuite/libffi.call/cls_5byte.c: Likewise.
3632         * testsuite/libffi.call/cls_6byte.c: Likewise.
3633         * testsuite/libffi.call/cls_7byte.c: Likewise.
3634         * testsuite/libffi.call/cls_8byte.c: Likewise.
3635         * testsuite/libffi.call/cls_12byte.c: Likewise.
3636         * testsuite/libffi.call/cls_16byte.c: Likewise.
3637         * testsuite/libffi.call/cls_20byte.c: Likewise.
3638         * testsuite/libffi.call/cls_24byte.c: Likewise.
3639         * testsuite/libffi.call/cls_double.c: Likewise.
3640         * testsuite/libffi.call/cls_float.c: Likewise.
3641         * testsuite/libffi.call/cls_uchar.c: Likewise.
3642         * testsuite/libffi.call/cls_uint.c: Likewise.
3643         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3644         * testsuite/libffi.call/cls_ushort.c: Likewise.
3645         * testsuite/libffi.call/float.c: Likewise.
3646         * testsuite/libffi.call/float1.c: Likewise.
3647         * testsuite/libffi.call/float2.c: Likewise.
3648         * testsuite/libffi.call/many.c: Likewise.
3649         * testsuite/libffi.call/many_win32.c: Likewise.
3650         * testsuite/libffi.call/nested_struct.c: Likewise.
3651         * testsuite/libffi.call/nested_struct1.c: Likewise.
3652         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3653         * testsuite/libffi.call/problem1.c: Likewise.
3654         * testsuite/libffi.call/promotion.c: Likewise.
3655         * testsuite/libffi.call/return_ll.c: Likewise.
3656         * testsuite/libffi.call/return_sc.c: Likewise.
3657         * testsuite/libffi.call/return_uc.c: Likewise.
3658         * testsuite/libffi.call/strlen.c: Likewise.
3659         * testsuite/libffi.call/strlen_win32.c: Likewise.
3660         * testsuite/libffi.call/struct1.c: Likewise.
3661         * testsuite/libffi.call/struct2.c: Likewise.
3662         * testsuite/libffi.call/struct3.c: Likewise.
3663         * testsuite/libffi.call/struct4.c: Likewise.
3664         * testsuite/libffi.call/struct5.c: Likewise.
3665         * testsuite/libffi.call/struct6.c: Likewise.
3666         * testsuite/libffi.call/struct7.c: Likewise.
3667         * testsuite/libffi.call/struct8.c: Likewise.
3668         * testsuite/libffi.call/struct9.c: Likewise.
3669         * testsuite/libffi.special/special.exp: New file.
3670         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3671         * testsuite/libffi.special/unwindtest.cc: Likewise.
3672
3673
3674 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3675
3676         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3677         copyright years.
3678
3679 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3680
3681         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3682         structure passing.
3683         (ffi_closure_helper_LINUX64): Likewise.
3684         * src/powerpc/linux64.S: Remove code writing to parm save area.
3685         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3686         address in lr from ffi_closure_helper_LINUX64 call to calculate
3687         table address.  Optimize function tail.
3688
3689 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3690
3691         * src/sparc/ffi.c: Handle all floating point registers.
3692         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3693
3694 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3695
3696         * README: Note that libffi is not part of GCC.  Update the project
3697         URL and status.
3698
3699 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3700
3701         * src/powerpc/ppc_closure.S: Include ffi.h.
3702
3703 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3704
3705         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3706         Use C style comments.
3707
3708 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3709
3710         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3711         * Makefile.in: Regenerate.
3712         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3713         * configure: Regenerate.
3714         * include/ffi.h.in: Add SHmedia support.
3715         * src/sh64/ffi.c: New file.
3716         * src/sh64/sysv.S: New file.
3717
3718 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3719
3720         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3721         should be read-only.
3722         * configure: Rebuilt.
3723         * fficonfig.h.in: Rebuilt.
3724         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3725         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3726         * src/powerpc/linux64.S: Likewise.
3727         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3728         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3729         if -fpic/-fPIC/-mrelocatable.
3730         * src/powerpc/powerpc_closure.S: Likewise.
3731         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3732         #write in .eh_frame flags.
3733         * src/sparc/v9.S: Likewise.
3734         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3735         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3736         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3737
3738 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3739
3740         Fixes PR bootstrap/10656
3741         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3742         support for .register pseudo-op.
3743         * src/sparc/v8.S: Use it.
3744         * fficonfig.h.in: Rebuilt.
3745         * configure: Rebuilt.
3746
3747 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3748
3749         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3750         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3751         Make it the default on POWERPC64.
3752         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3753         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3754         * configure: Rebuilt.
3755         * src/powerpc/ffi.c (hidden): Define.
3756         (ffi_prep_args_SYSV): Renamed from
3757         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3758         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3759         ASM_NEEDS_REGISTERS64): New.
3760         (ffi_prep_args64): New function.
3761         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3762         (ffi_call): Likewise.
3763         (ffi_prep_closure): Likewise.
3764         (flush_icache): Surround by #ifndef POWERPC64.
3765         (ffi_dblfl): New union type.
3766         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3767         (ffi_closure_helper_LINUX64): New function.
3768         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3769         __powerpc64__.
3770         * src/powerpc/sysv.S: Likewise.
3771         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3772         * src/powerpc/linux64.S: New file.
3773         * src/powerpc/linux64_closure.S: New file.
3774         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3775         src/powerpc/linux64_closure.S.
3776         (TARGET_SRC_POWERPC): Likewise.
3777
3778         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3779         closure_test_fn3): Fix result printing on big-endian 64-bit
3780         machines.
3781         (main): Print tst2_arg instead of uninitialized tst2_result.
3782
3783         * src/ffitest.c (main): Hide what closure pointer really points to
3784         from the compiler.
3785
3786 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3787
3788         * configure.in (arm-*-netbsdelf*): Add configuration.
3789         (configure): Regenerated.
3790
3791 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3792
3793         * include/Makefile.in: Regenerate.
3794
3795 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3796
3797         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3798         bit mode.
3799         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3800         Receive closure pointer through parameter, read args using
3801         __builtin_dwarf_cfa.
3802         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3803
3804 2003-03-12  Andreas Schwab  <schwab@suse.de>
3805
3806         * configure.in: Avoid trailing /. in toolexeclibdir.
3807         * configure: Rebuilt.
3808
3809 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3810
3811         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3812
3813 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3814
3815         * libffi/src/powerpc/darwin_closure.S:
3816         Fix alignement bug, allocate 8 bytes for the result.
3817         * libffi/src/powerpc/aix_closure.S:
3818         Likewise.
3819         * libffi/src/powerpc/ffi_darwin.c:
3820         Update stackframe description for aix/darwin_closure.S.
3821
3822 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3823
3824         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3825         attribute.
3826
3827 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3828             Andreas Schwab  <schwab@suse.de>
3829
3830         * configure.in: Adjust command to source config-ml.in to account
3831         for changes to the libffi_basedir definition.
3832         (libffi_basedir): Remove ${srcdir} from value and include trailing
3833         slash if nonempty.
3834
3835         * configure: Regenerate.
3836
3837 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3838
3839         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3840
3841 2003-01-28  Andrew Haley  <aph@redhat.com>
3842
3843         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3844         * src/x86/ffi64.c (ffi_prep_closure): New.
3845         (ffi_closure_UNIX64_inner): New.
3846         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3847
3848 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3849
3850         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3851         Remove USE_LIBDIR conditional.
3852         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3853         * Makefile.in, configure: Rebuilt.
3854
3855 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3856
3857         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3858         * Makefile.in: Regenerate.
3859
3860 2003-01-22  Andrew Haley  <aph@redhat.com>
3861
3862         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3863         unwind info.
3864
3865 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3866
3867         * src/powerpc/darwin.S: Add unwind info.
3868         * src/powerpc/darwin_closure.S: Likewise.
3869
3870 2003-01-14  Andrew Haley  <aph@redhat.com>
3871
3872         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3873         (ffi_prep_cif_machdep): Likewise.
3874         * src/x86/unix64.S: Add unwind info.
3875
3876 2003-01-14  Andreas Jaeger  <aj@suse.de>
3877
3878         * src/ffitest.c (main): Only use ffi_closures if those are
3879         supported.
3880
3881 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3882
3883         * libffi/src/ffitest.c
3884          add closure testcases
3885
3886 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3887
3888         * libffi/src/powerpc/ffi.c
3889          fix alignment bug for float (4 byte aligned iso 8 byte)
3890
3891 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3892
3893         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3894         * src/powerpc/darwin.S: Remove RCS version string.
3895
3896 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3897
3898         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3899         * src/ffitest.c (main): Use static storage for closure.
3900         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3901         * src/sparc/v8.S (ffi_closure_v8): New.
3902         * src/sparc/v9.S (ffi_closure_v9): New.
3903
3904 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3905
3906         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3907           enumeration for X86_WIN32.
3908         * src/x86/win32.S: Added ffi_call_STDCALL function
3909           definition.
3910         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3911           switch cases for recognising FFI_STDCALL and
3912           calling ffi_call_STDCALL if target is X86_WIN32.
3913         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3914           stdcall versions of the "my_strlen" and "many"
3915           test functions (for X86_WIN32).
3916           Added test cases to test stdcall invocation using
3917           these functions.
3918
3919 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3920
3921         * src/sh/sysv.S: Add DWARF2 unwind info.
3922
3923 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3924
3925         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3926
3927 2002-11-26  Jim Wilson  <wilson@redhat.com>
3928
3929         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3930
3931 2002-11-23  H.J. Lu <hjl@gnu.org>
3932
3933         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3934         Include ../config/accross.m4.
3935         * aclocal.m4; Rebuild.
3936         * configure: Likewise.
3937
3938 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3939
3940         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3941
3942 2002-11-11  DJ Delorie  <dj@redhat.com>
3943
3944         * configure.in: Look for common files in the right place.
3945
3946 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3947
3948         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3949         raw data as _Jv_word values, not ffi_raw.
3950         (ffi_java_ptrarray_to_raw): Likewise.
3951         (ffi_java_rvalue_to_raw): New function.
3952         (ffi_java_raw_call): Call it.
3953         (ffi_java_raw_to_rvalue): New function.
3954         (ffi_java_translate_args): Call it.
3955         * src/ffitest.c (closure_test_fn): Interpret return value
3956         as ffi_arg, not int.
3957         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3958         FFI_TYPE_POINTER case.
3959         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3960         values extended to word size.
3961
3962 2002-10-02  Andreas Jaeger  <aj@suse.de>
3963
3964         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3965
3966 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3967
3968         * include/ffi.h.in: Fix i386 win32 compilation.
3969
3970 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3971
3972         * configure.in: Add s390x-*-linux-* target.
3973         * configure: Regenerate.
3974         * include/ffi.h.in: Define S390X for s390x targets.
3975         (FFI_CLOSURES): Define for s390/s390x.
3976         (FFI_TRAMPOLINE_SIZE): Likewise.
3977         (FFI_NATIVE_RAW_API): Likewise.
3978         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3979         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3980         * src/s390/ffi.c: Major rework of existing code.  Add support for
3981         s390x targets.  Add closure support.
3982         * src/s390/sysv.S: Likewise.
3983
3984 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3985
3986         * src/arm/sysv.S: Fix typo.
3987
3988 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3989
3990         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3991         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3992         (ffi_call_SYSV): Handle soft-float.
3993
3994 2002-09-27  Bo Thorsen  <bo@suse.de>
3995
3996         * include/ffi.h.in: Fix multilib x86-64 support.
3997
3998 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3999
4000         * Makefile.am (all-multi): Fix multilib parallel build.
4001
4002 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4003
4004         * configure.in (sh[34]*-*-linux*): Add brackets.
4005         * configure: Regenerate.
4006
4007 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4008
4009         * Makefile.am: Add SH support.
4010         * Makefile.in: Regenerate.
4011         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4012         * configure: Regenerate.
4013         * include/ffi.h.in: Add SH support.
4014         * src/sh/ffi.c: New file.
4015         * src/sh/sysv.S: New file.
4016         * src/types.c: Add SH support.
4017
4018 2002-07-16  Bo Thorsen  <bo@suse.de>
4019
4020         * src/x86/ffi64.c: New file that adds x86-64 support.
4021         * src/x86/unix64.S: New file that handles argument setup for
4022         x86-64.
4023         * src/x86/sysv.S: Don't use this on x86-64.
4024         * src/x86/ffi.c: Don't use this on x86-64.
4025         Remove unused vars.
4026         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4027         for x86-64.
4028         * src/ffitest.c (struct6): New test that tests a special case in
4029         the x86-64 ABI.
4030         (struct7): Likewise.
4031         (struct8): Likewise.
4032         (struct9): Likewise.
4033         (closure_test_fn): Silence warning about this when it's not used.
4034         (main): Add the new tests.
4035         (main): Fix a couple of wrong casts and silence some compiler warnings.
4036         * include/ffi.h.in: Add x86-64 ABI definition.
4037         * fficonfig.h.in: Regenerate.
4038         * Makefile.am: Add x86-64 support.
4039         * configure.in: Likewise.
4040         * Makefile.in: Regenerate.
4041         * configure: Likewise.
4042
4043 2002-06-24  Bo Thorsen  <bo@suse.de>
4044
4045         * src/types.c: Merge settings for similar architectures.
4046         Add x86-64 sizes and alignments.
4047
4048 2002-06-23  Bo Thorsen  <bo@suse.de>
4049
4050         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4051         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4052         * src/mips/ffi.c (ffi_prep_args): Likewise.
4053         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4054
4055 2002-07-18  H.J. Lu  (hjl@gnu.org)
4056
4057         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4058         (libffi_la_SOURCES): Support MIPS_LINUX.
4059         (libffi_convenience_la_SOURCES): Likewise.
4060         * Makefile.in: Regenerated.
4061
4062         * configure.in (mips64*-*): Skip.
4063         (mips*-*-linux*): New.
4064         * configure: Regenerated.
4065
4066         * src/mips/ffi.c: Include <sgidefs.h>.
4067
4068 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4069
4070         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4071
4072 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4073
4074         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4075
4076 2002-05-27  Bo Thorsen  <bo@suse.de>
4077
4078         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4079         fix formatting.
4080
4081 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4082
4083         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4084         beginning of function (for older apple cc).
4085
4086 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4087
4088         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4089         script entry, and set LD to it when configuring multilibs.
4090         * configure: Rebuilt.
4091
4092 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4093
4094         * configure.in (sparc64-*-netbsd*): Add target.
4095         (sparc-*-netbsdelf*): Likewise.
4096         * configure: Regenerate.
4097
4098 2002-04-28  David S. Miller  <davem@redhat.com>
4099
4100         * configure.in, configure: Fix SPARC test in previous change.
4101
4102 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4103
4104         * Makefile.am: Add Linux for S/390 support.
4105         * Makefile.in: Regenerate.
4106         * configure.in: Add Linux for S/390 support.
4107         * configure: Regenerate.
4108         * include/ffi.h.in: Add Linux for S/390 support.
4109         * src/s390/ffi.c: New file from libffi CVS tree.
4110         * src/s390/sysv.S: New file from libffi CVS tree.
4111
4112 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4113
4114         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4115         %r_disp32().
4116         * src/sparc/v8.S: Use it.
4117         * src/sparc/v9.S: Likewise.
4118         * fficonfig.h.in: Rebuilt.
4119         * configure: Rebuilt.
4120
4121 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4122
4123         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4124         correctly.
4125         * src/ia64/unix.S: Add unwind information. Fix comments.
4126         Save sp in a way that's compatible with unwind info.
4127         (ffi_call_unix): Correctly restore sp in all cases.
4128         * src/ia64/ffi.c: Add, fix comments.
4129
4130 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4131
4132         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4133
4134 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4135
4136         * configure.in (alpha*-*-netbsd*): Add target.
4137         * configure: Regenerate.
4138
4139 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4140
4141         * src/sparc/v8.S: Add unwind info.
4142         * src/sparc/v9.S: Likewise.
4143
4144 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4145
4146         * configure.in: Enable i*86-*-netbsdelf*.
4147         * configure: Rebuilt.
4148
4149 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4150
4151         PR other/2620
4152         * src/mips/n32.s: Delete
4153         * src/mips/o32.s: Delete
4154
4155 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4156
4157         * configure.in: Enable alpha*-*-freebsd*.
4158         * configure: Rebuilt.
4159
4160 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4161
4162         * Makefile.am: libfficonvenience -> libffi_convenience.
4163         * Makefile.in: Rebuilt.
4164
4165         * Makefile.am: Define ffitest_OBJECTS.
4166         * Makefile.in: Rebuilt.
4167
4168 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4169             David Edelsohn  <edelsohn@gnu.org>
4170
4171         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4172         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4173         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4174         * Makefile.in: Regenerate.
4175         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4176         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4177         (flush_icache, flush_range): New functions.
4178         (ffi_closure_helper_DARWIN): New function.
4179         * src/powerpc/aix_closure.S: New file.
4180         * src/powerpc/darwin_closure.S: New file.
4181
4182 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4183
4184         * include/ffi.h.in: Add typedef for ffi_arg.
4185         * src/ffitest.c (main): Declare rint with ffi_arg.
4186
4187 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4188
4189         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4190         number of GPRs for floating-point arguments.
4191
4192 2002-01-31  Anthony Green  <green@redhat.com>
4193
4194         * configure: Rebuilt.
4195         * configure.in: Replace CHECK_SIZEOF and endian tests with
4196         cross-compiler friendly macros.
4197         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4198         macros.
4199
4200 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4201
4202         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4203         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4204
4205 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4206
4207         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4208         (TARGET_SRC_POWERPC_AIX): New.
4209         (POWERPC_AIX): New stanza.
4210         * Makefile.in: Regenerate.
4211         * configure.in: Add AIX case.
4212         * configure: Regenerate.
4213         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4214         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4215         size.  Fix "long double" support.
4216         (ffi_call): Add FFI_AIX case.
4217         * src/powerpc/aix.S: New.
4218
4219 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4220
4221         Implement Darwin PowerPC ABI.
4222         * configure.in: Handle powerpc-*-darwin*.
4223         * Makefile.am: Set source files for POWERPC_DARWIN.
4224         * configure: Rebuilt.
4225         * Makefile.in: Rebuilt.
4226         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4227         POWERPC_DARWIN.
4228         * src/powerpc/darwin.S: New file.
4229         * src/powerpc/ffi_darwin.c: New file.
4230
4231 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4232
4233         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4234
4235 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4236
4237         * src/x86/sysv.S: Avoid gas-only .balign directive.
4238         Use C style comments.
4239
4240 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4241
4242         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4243         Fixes PR bootstrap/3563.
4244
4245 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4246
4247         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4248
4249 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4250
4251         * configure.in: Recognize sparc*-sun-* host.
4252         * configure: Regenerate.
4253
4254 2001-06-06  Andrew Haley  <aph@redhat.com>
4255
4256         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4257
4258 2001-06-03  Andrew Haley  <aph@redhat.com>
4259
4260         * src/alpha/osf.S: Add unwind info.
4261         * src/powerpc/sysv.S: Add unwind info.
4262         * src/powerpc/ppc_closure.S: Likewise.
4263
4264 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4265
4266         * configure.in: Fix AC_ARG_ENABLE usage.
4267         * configure: Rebuilt.
4268
4269 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4270
4271         * configure.in: Remove warning about beta code.
4272         * configure: Rebuilt.
4273
4274 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4275
4276         * src/ia64/unix.S: Restore stack pointer when returning from
4277         ffi_closure_UNIX.
4278         * src/ia64/ffi.c: Fix typo in comment.
4279
4280 2001-04-18  Jim Wilson  <wilson@redhat.com>
4281
4282         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4283         to eliminate RAW DV.
4284
4285 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4286
4287         * Makefile.am: Make a libtool convenience library.
4288         * Makefile.in: Rebuilt.
4289
4290 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4291
4292         * configure.in: Use different syntax for subdirectory creation.
4293         * configure: Rebuilt.
4294
4295 2001-03-27  Jon Beniston  <jon@beniston.com>
4296
4297         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4298         * configure: Rebuilt.
4299         * Makefile.am: Added X86_WIN32 target support.
4300         * Makefile.in: Rebuilt.
4301
4302         * include/ffi.h.in: Added X86_WIN32 target support.
4303
4304         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4305         * src/types.c: Added X86_WIN32 target support.
4306
4307         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4308         stuff removed and made to work with CygWin's gas.
4309
4310 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4311
4312         * configure.in: Make target subdirectory in build dir.
4313         * Makefile.am: Override suffix based rules to specify correct output
4314         subdirectory.
4315         * Makefile.in: Rebuilt.
4316         * configure: Rebuilt.
4317
4318 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4319
4320         * src/powerpc/ppc_closure.S: New file.
4321         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4322         involving long long and register pairs.
4323         (ffi_prep_closure): New function.
4324         (flush_icache): Likewise.
4325         (ffi_closure_helper_SYSV): Likewise.
4326         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4327         (FFI_TRAMPOLINE_SIZE): Likewise.
4328         (FFI_NATIVE_RAW_API): Likewise.
4329         * Makefile.in: Rebuilt.
4330         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4331         (TARGET_SRC_POWERPC): Likewise.
4332
4333 2001-03-19  Tom Tromey  <tromey@redhat.com>
4334
4335         * Makefile.in: Rebuilt.
4336         * Makefile.am (ffitest_LDFLAGS): New macro.
4337
4338 2001-03-02  Nick Clifton  <nickc@redhat.com>
4339
4340         * include/ffi.h.in: Remove RCS ident string.
4341         * include/ffi_mips.h: Remove RCS ident string.
4342         * src/debug.c: Remove RCS ident string.
4343         * src/ffitest.c: Remove RCS ident string.
4344         * src/prep_cif.c: Remove RCS ident string.
4345         * src/types.c: Remove RCS ident string.
4346         * src/alpha/ffi.c: Remove RCS ident string.
4347         * src/alpha/osf.S: Remove RCS ident string.
4348         * src/arm/ffi.c: Remove RCS ident string.
4349         * src/arm/sysv.S: Remove RCS ident string.
4350         * src/mips/ffi.c: Remove RCS ident string.
4351         * src/mips/n32.S: Remove RCS ident string.
4352         * src/mips/o32.S: Remove RCS ident string.
4353         * src/sparc/ffi.c: Remove RCS ident string.
4354         * src/sparc/v8.S: Remove RCS ident string.
4355         * src/sparc/v9.S: Remove RCS ident string.
4356         * src/x86/ffi.c: Remove RCS ident string.
4357         * src/x86/sysv.S: Remove RCS ident string.
4358
4359 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4360
4361         * include/ffi.h.in: Change sourceware.cygnus.com references to
4362         gcc.gnu.org.
4363
4364 2000-12-09  Richard Henderson  <rth@redhat.com>
4365
4366         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4367         (ffi_closure_osf_inner): Index rather than increment avalue
4368         and arg_types.  Give ffi_closure_osf the raw return value type.
4369         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4370         promotion.
4371
4372 2000-12-07  Richard Henderson  <rth@redhat.com>
4373
4374         * src/raw_api.c (ffi_translate_args): Fix typo.
4375         (ffi_prep_closure): Likewise.
4376
4377         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4378         FFI_TRAMPOLINE_SIZE.
4379         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4380         cif->bytes for new ffi_call_osf implementation.
4381         (ffi_prep_args): Absorb into ...
4382         (ffi_call): ... here.  Do all stack allocation here and
4383         avoid a callback function.
4384         (ffi_prep_closure, ffi_closure_osf_inner): New.
4385         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4386         (ffi_closure_osf): New.
4387
4388 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4389
4390         * config.guess, config.sub, install-sh: Removed.
4391         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4392         * Makefile.in: Rebuilt.
4393
4394         * acinclude.m4: Include libtool macros from the top level.
4395         * aclocal.m4, configure: Rebuilt.
4396
4397 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4398
4399         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4400         * configure: Rebuilt.
4401
4402 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4403
4404         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4405         memory correctly.  Use conditional instructions, not branches where
4406         possible.
4407
4408 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4409
4410         * configure: Rebuilt.
4411         * configure.in: Match `arm*-*-linux-*'.
4412         From Chris Dornan <cdornan@arm.com>.
4413
4414 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4415
4416         * Makefile.am (SUBDIRS): Define.
4417         (AM_MAKEFLAGS): Likewise.
4418         (Multilib support.): Add section.
4419         * Makefile.in: Rebuilt.
4420         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4421         New variables. Set for gcc using -print-multi-lib. Export them
4422         to libtool.
4423         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4424         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4425         for -shared links.
4426         (extra_compiler_flags_value, extra_compiler_flags): Check these
4427         for extra compiler options which need to be passed down in
4428         compiler_flags.
4429
4430 2000-04-16  Anthony Green  <green@redhat.com>
4431
4432         * configure: Rebuilt.
4433         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4434
4435 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4436
4437         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4438         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4439         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4440         Replace all void * sizeofs with sizeof(int).
4441         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4442         different than DOUBLE.
4443         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4444         (ffi_prep_args_v9): New function.
4445         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4446         (ffi_V9_return_struct): New function.
4447         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4448         32bit code (not yet cross-arch calls).
4449         * src/sparc/v8.S: Add struct return delay nop.
4450         Handle long long.
4451         * src/sparc/v9.S: New file.
4452         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4453         is used on sparc64 only for structures larger than 32 bytes.
4454         Pass by reference for structures is done for structure arguments
4455         larger than 16 bytes.
4456         * src/ffitest.c (main): Use 64bit rint on sparc64.
4457         Run long long tests on sparc.
4458         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4459         sparc64.
4460         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4461         on sparc64.
4462         * configure.in (sparc-*-linux*): New supported target.
4463         (sparc64-*-linux*): Likewise.
4464         * configure: Rebuilt.
4465         * Makefile.am: Add v9.S to SPARC files.
4466         * Makefile.in: Likewise.
4467         (LINK): Surround $(CCLD) into double quotes, so that multilib
4468         compiles work correctly.
4469
4470 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4471
4472         * configure: Rebuilt.
4473         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4474         proposed by Bryce McKinlay.
4475
4476 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4477
4478         * Makefile.in: Hand edit for java_raw_api.lo.
4479
4480 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4481
4482         * config.guess, config.sub: Update from the gcc tree.
4483         Fix for PR libgcj/168.
4484
4485 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4486
4487         * Makefile.in: Fixed ia64 by hand.
4488
4489         * configure: Rebuilt.
4490         * configure.in (--enable-multilib): New option.
4491         (libffi_basedir): New subst.
4492         (AC_OUTPUT): Added multilib code.
4493
4494 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4495
4496         * Makefile.in: Rebuilt.
4497         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4498         directory name.
4499
4500 2000-02-25  Hans Boehm <boehm@acm.org>
4501
4502         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4503         files.
4504         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4505         list.
4506         (ffi_prep_raw_closure): Use ffi_translate_args, not
4507         ffi_closure_translate.
4508         * src/java_raw_api.c: New file.
4509         * src/ffitest.c (closure_test_fn): New function.
4510         (main): Define `rint' as long long on IA64.  Added new test when
4511         FFI_CLOSURES is defined.
4512         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4513         (ffi_abi): Recognize IA64.
4514         (ffi_raw): Added `flt' field.
4515         Added "Java raw API" code.
4516         * configure.in: Recognize ia64.
4517         * Makefile.am (TARGET_SRC_IA64): New macro.
4518         (libffi_la_common_SOURCES): Added java_raw_api.c.
4519         (libffi_la_SOURCES): Define in IA64 case.
4520
4521 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4522
4523         * Makefile.in: Rebuilt with newer automake.
4524
4525 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4526
4527         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4528
4529 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4530
4531         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4532         undefs.
4533         * fficonfig.h.in: Rebuilt.
4534         * configure: Rebuilt.
4535         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4536         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4537         * acconfig.h: Don't #undef PACKAGE or VERSION.
4538
4539 1999-08-09  Anthony Green  <green@cygnus.com>
4540
4541         * include/ffi.h.in: Try to work around messy header problem
4542         with PACKAGE and VERSION.
4543
4544         * configure: Rebuilt.
4545         * configure.in: Change version to 2.00-beta.
4546
4547         * fficonfig.h.in: Rebuilt.
4548         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4549
4550         * src/x86/ffi.c (ffi_raw_call): Rename.
4551
4552 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4553
4554         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4555         (ffi_prep_incoming_args_SYSV): Ditto.
4556         (ffi_prep_closure): Ditto.
4557         (ffi_closure_raw_SYSV): Ditto.
4558         (ffi_prep_raw_closure): More ditto.
4559         (ffi_call_raw): Final ditto.
4560
4561         * include/ffi.h.in: Add definitions for closure and raw API.
4562
4563         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4564         FFI_TYPE_UINT64.
4565
4566         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4567
4568         * src/raw_api.c: New file.
4569
4570         * include/ffi.h.in (ffi_raw): New type.
4571         (UINT_ARG, SINT_ARG): New defines.
4572         (ffi_closure, ffi_raw_closure): New types.
4573         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4574
4575         * configure.in: Add check for endianness and sizeof void*.
4576
4577         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4578         instead of directly.
4579
4580         * configure: Rebuilt.
4581
4582 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4583
4584         * configure.in: Add x86 and powerpc BeOS configurations.
4585         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4586
4587 1999-05-09  Anthony Green  <green@cygnus.com>
4588
4589         * configure.in: Add warning about this being beta code.
4590         Remove src/Makefile.am from the picture.
4591         * configure: Rebuilt.
4592
4593         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4594         to support libffi as a target library.
4595         * Makefile.in: Rebuilt.
4596
4597         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4598         Upgraded to new autoconf, automake, libtool.
4599
4600         * README: Tweaks.
4601
4602         * LICENSE: Update copyright date.
4603
4604         * src/Makefile.am, src/Makefile.in: Removed.
4605
4606 1998-11-29  Anthony Green  <green@cygnus.com>
4607
4608         * include/ChangeLog: Removed.
4609         * src/ChangeLog: Removed.
4610         * src/mips/ChangeLog: Removed.
4611         * src/sparc/ChangeLog: Remboved.
4612         * src/x86/ChangeLog: Removed.
4613
4614         * ChangeLog.v1: Created.