.pc/win32/ChangeLog

   1 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
   2
   3         * src/m68k/ffi.c: Add MINT support.
   4         * src/m68k/sysv.S: Ditto.
   5
   6 2012-03-19  chennam  <csit@axway.com>
   7
   8         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
   9         support.
  10
  11 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  12
  13         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  14         just return FFI_BAD_ABI when things are wrong.
  15         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
  16
  17 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
  18
  19         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
  20         change to return value of ffi_closure_helper_DARWIN and load type
  21         from return type.
  22
  23 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  24
  25         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
  26         long.
  27         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
  28         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
  29         first.
  30
  31         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
  32         (ffi_arg): Set to unsigned long long for x32.
  33         (ffi_sarg): Set to long long for x32.
  34
  35 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
  38
  39 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
  40
  41         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
  42         windows-like hosts.
  43         * configure: Rebuilt.
  44
  45 2012-02-23  Anthony Green  <green@moxielogic.com>
  46
  47         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
  48         directly.
  49
  50 2012-02-10  Kai Tietz  <ktietz@redhat.com>
  51
  52         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
  53         windows target.
  54         * configure: Regenerated.
  55
  56 2012-02-08  Kai Tietz  <ktietz@redhat.com>
  57
  58         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
  59         also FFI_THISCALL.
  60         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
  61         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
  62         (ffi_prep_closure_loc): Add FFI_THISCALL support.
  63         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
  64         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
  65         for thiscall-calling convention.
  66         * testsuite/libffi.call/closure_thiscall.c: New test.
  67
  68 2012-01-28  Kai Tietz  <ktietz@redhat.com>
  69
  70         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
  71         argument to prototype for specify calling-convention.
  72         (ffi_call): Add support for stdcall/thiscall convention.
  73         (ffi_prep_args): Likewise.
  74         (ffi_raw_call): Likewise.
  75         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
  76         FFI_FASTCALL.
  77         * src/x86/win32.S (_ffi_call_win32): Add support for
  78         fastcall/thiscall calling-convention calls.
  79         * testsuite/libffi.call/fastthis1_win32.c: New test.
  80         * testsuite/libffi.call/fastthis2_win32.c: New test.
  81         * testsuite/libffi.call/fastthis3_win32.c: New test.
  82         * testsuite/libffi.call/strlen2_win32.c: New test.
  83         * testsuite/libffi.call/many2_win32.c: New test.
  84         * testsuite/libffi.call/struct1_win32.c: New test.
  85         * testsuite/libffi.call/struct2_win32.c: New test.
  86
  87 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
  88
  89         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
  90
  91 2012-01-23  Anthony Green  <green@moxielogic.com>
  92             Chris Young  <cdyoung@ntlworld.com>
  93
  94         * configure.ac: Add Amiga support.
  95         * configure: Rebuilt.
  96
  97 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
  98
  99         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 100
 101 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 102
 103         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 104         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 105
 106 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 107
 108         PR rtl-optimization/48496
 109         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 110
 111 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 112
 113         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 114         * configure: Regenerate.
 115
 116 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 117
 118         PR libffi/50051
 119         * src/mips/n32.S: Add ".set mips4".
 120
 121 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 122
 123         * configure: Regenerate.
 124
 125 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 126
 127         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 128         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 129         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 130         src/cris/ffi.c, src/prep_cif.c,
 131         testsuite/libffi.call/cls_double_va.c,
 132         testsuite/libffi.call/cls_longdouble_va.c,
 133         testsuite/libffi.call/float_va.c: Many changes to support variadic
 134         function calls.
 135
 136 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 137
 138         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 139         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 140         softfloat powerpc variants.
 141
 142 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 143
 144         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 145         * configure: Rebuilt.
 146
 147 2011-11-12  Timothy Wall  <twall@users.sf.net>
 148
 149         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 150         alignment of 4 for wince on ARM.
 151
 152 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 153             Anthony Green <green@moxielogic.com>
 154
 155         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 156         instructions (not available on some cores, like the PPC440).
 157
 158 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 159
 160         * m4/ax_enable_builddir: Change from string comparison to numeric
 161         comparison for wc output.
 162         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 163         X 10.7.
 164         * configure: Rebuilt.
 165
 166 2011-11-12  Anthony Green  <green@moxielogic.com>
 167
 168         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 169         files with debug info.
 170         * Makefile.in: Rebuilt.
 171
 172 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 173
 174         * README: Update list of supported OpenBSD systems.
 175
 176 2011-11-12  Anthony Green  <green@moxielogic.com>
 177
 178         * libtool-version: Update.
 179         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 180         FFI_DEBUG.
 181         (libffi_la_SOURCES): Remove src/debug.c
 182         (EXTRA_DIST): Add src/debug.c
 183         * Makefile.in: Rebuilt.
 184         * README: Update for 3.0.11.
 185
 186 2011-11-10  Richard Henderson  <rth@redhat.com>
 187
 188         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 189         * configure, aclocal.m4: Rebuild.
 190
 191 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 192
 193         PR libffi/49594
 194         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 195         helper reference track the architecture pointer size.
 196
 197 2011-08-25  Andrew Haley  <aph@redhat.com>
 198
 199         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 200         instructions.
 201         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 202
 203 2011-07-11  Andrew Haley  <aph@redhat.com>
 204
 205         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 206
 207 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 208
 209         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 210         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 211
 212 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 213
 214         PR libffi/46660
 215         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 216         mips-sgi-irix6*.
 217         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 218
 219 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 220
 221         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 222         PRId8 instead of %hhu, %hhd.
 223         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 224         PRIu8): Define.
 225         [__sgi__] (PRId8, PRIu8): Define.
 226
 227 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 228
 229         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 230         Define.
 231         Use them to handle ELF vs. ECOFF differences.
 232         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 233
 234 2011-03-30  Timothy Wall  <twall@users.sf.net>
 235
 236         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 237         * src/powerpc/darwin_closure.S: ditto.
 238
 239 2011-02-25  Anthony Green  <green@moxielogic.com>
 240
 241         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 242         32-bit ABIs.
 243
 244 2011-02-15  Anthony Green  <green@moxielogic.com>
 245
 246         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 247         * configure: Rebuilt.
 248
 249 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 250
 251         * configure: Regenerate.
 252
 253 2011-02-13  Anthony Green  <green@moxielogic.com>
 254
 255         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 256         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 257         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 258
 259         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 260         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 261
 262         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 263         just return FFI_BAD_ABI when things are wrong.
 264         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 265         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 266         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 267         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 268         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 269
 270 2011-02-11  Anthony Green  <green@moxielogic.com>
 271
 272         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 273         just return FFI_BAD_ABI when things are wrong.
 274
 275 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 276
 277         http://bugs.gentoo.org/show_bug.cgi?id=286911
 278         * src/mips/ffitarget.h: Clean up error messages.
 279         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 280         ffi_raw*.
 281         * include/ffi.h.in: Add pragma for SGI compiler.
 282
 283 2011-02-09  Anthony Green  <green@moxielogic.com>
 284
 285         * configure.ac: Add powerpc64-*-darwin* support.
 286
 287 2011-02-09  Anthony Green <green@moxielogic.com>
 288
 289         * README: Mention Interix.
 290
 291 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 292
 293         * configure.ac: Add Interix to win32/cygwin/mingw case.
 294         * configure: Ditto.
 295         * src/closures.c: Treat Interix like Cygwin, instead of as a
 296         generic win32.
 297
 298 2011-02-09  Anthony Green <green@moxielogic.com>
 299
 300         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 301         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 302         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 303         (ffi_prep_closure_loc): Check for bad ABI.
 304         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 305         (initialize_aggregate): Check for bad types.
 306
 307 2011-02-09  Landon Fuller <landonf@plausible.coop>
 308
 309         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 310         src/arm/trampoline.S.
 311         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 312         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 313         * src/arm/ffi.c (ffi_trampoline_table)
 314         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 315         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 316         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 317         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 318         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 319         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 320         separately.
 321         * src/arm/sysv.S: Handle Apple iOS host.
 322         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 323         * build-ios.sh: New file.
 324         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 325         * README: Mention ARM iOS.
 326
 327 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 328
 329         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 330         redefinition of mallinfo on HP-UX.
 331
 332 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 333
 334         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 335         aggregate return ABI.  Flush cache.
 336         (ffi_prep_closure_loc): Flush cache.
 337
 338 2011-02-11  Anthony Green  <green@moxielogic.com>
 339
 340         From Tom Honermann <tom.honermann@oracle.com>:
 341         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 342         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 343         instructions so that the AIX linker can insert TOC reload
 344         instructions.
 345         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 346
 347 2011-02-08  Ed  <ed@kdtc.net>
 348
 349         * src/powerpc/asm.h: Fix grammar nit in comment.
 350
 351 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 352
 353         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 354
 355 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 356
 357         PR libffi/46661
 358         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 359         uintptr_t first.
 360         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 361
 362 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 363
 364         * configure.ac: Fix x86 test for pc related relocs.
 365         * configure: Rebuilt.
 366
 367 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 368
 369         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 370         Handle case when CPU variant does not have long double support.
 371         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 372         and cores with soft floating point.
 373
 374 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 375
 376         * configure.ac: Add mips*-*-rtems* support.
 377         * configure: Regenerate.
 378         * src/mips/ffitarget.h: Ensure needed constants are available
 379         for targets which do not have sgidefs.h.
 380
 381 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 382
 383         PR target/40125
 384         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 385         * configure: Regenerate.
 386
 387 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 388
 389         PR libffi/29152
 390         PR libffi/42378
 391         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 392         update comments.
 393         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 394         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 395         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 396         update comments.
 397         * src/powerpc/ffi_darwin.c: Likewise.
 398
 399 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 400
 401         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 402         backslashes.
 403         (libffi_cv_as_string_pseudo_op): Likewise.
 404         * configure: Regenerate.
 405
 406 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 407
 408         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 409         (ffi_closure_VFP): Same.
 410         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 411         directive.
 412
 413 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 414
 415         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 416         (PRIuPTR): Define.
 417
 418 2010-11-29  Richard Henderson  <rth@redhat.com>
 419             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 420
 421         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 422         (.eh_frame): Use FDE_ENCODING.
 423         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 424
 425 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 426
 427         * configure.ac: Check for symbol underscores on mingw-w64.
 428         * configure: Rebuilt.
 429         * src/x86/win64.S: Correctly access extern symbols in respect to
 430         underscores.
 431
 432 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 433
 434         * testsuite/lib/libffi-dg.exp: Rename ...
 435         * testsuite/lib/libffi.exp: ... to this.
 436         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 437         * libffi/testsuite/libffi.special/special.exp: Likewise.
 438
 439 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 440
 441         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 442         code, new parameter, and return value. Update comments.
 443         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 444         call to layout_vfp_args().
 445         (ffi_call_SYSV): Update declaration.
 446         (ffi_call_VFP): New declaration.
 447         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 448         when ABI is FFI_VFP.
 449         (ffi_closure_VFP): New declaration.
 450         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 451         ffi_prep_incoming_args_SYSV().
 452         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 453         case handling.
 454         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 455         construction under VFP hard-float.
 456         (rec_vfp_type_p): New function.
 457         (vfp_type_p): Same.
 458         (place_vfp_arg): Same.
 459         (layout_vfp_args): Same.
 460         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 461         based on __ARM_PCS_VFP.
 462         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 463         fields.
 464         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 465         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 466         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 467         direct call. Move function pointer load upwards.
 468         (ffi_call_VFP): New function.
 469         (ffi_closure_VFP): Same.
 470
 471         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 472         (dg-skip-if): New function.
 473         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 474         and compiler options include -mfloat-abi=hard.
 475         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 476
 477 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 478
 479         PR libffi/45677
 480         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 481         a multiple of 8.
 482         * testsuite/libffi.call/many2.c: New test.
 483
 484 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 485
 486         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 487         returns NULL.
 488
 489 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 490
 491         * configure.ac: Add target powerpc64-*-freebsd*.
 492         * configure: Regenerate.
 493         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 494         -mlong-double-128 only to linux targets.
 495         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 496         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 497         * testsuite/libffi.call/huge_struct.c: Likewise.
 498
 499 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 500
 501         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 502         debug CRT when --enable-debug is given.
 503         * configure.ac: Define it.
 504         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 505
 506 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 507
 508         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 509         platforms.
 510         * src/x86/ffi.c: Remove redundant ifdef checks.
 511         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 512         for X86_ANY so return value space doesn't get added twice.
 513
 514 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 515
 516         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 517
 518 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 519
 520         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 521         * src/prep_cif.c: Fix ABI assertion.
 522         * src/cris/ffi.c: Ditto.
 523
 524 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 525
 526         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 527
 528 2010-07-07  Dan Horák <dan@danny.cz>
 529
 530         * include/ffi.h.in: Protect #define with #ifndef.
 531         * src/powerpc/ffitarget.h: Ditto.
 532         * src/s390/ffitarget.h: Ditto.
 533         * src/sparc/ffitarget.h: Ditto.
 534
 535 2010-07-07   Neil Roberts <neil@linux.intel.com>
 536
 537         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 538         16-bytes.
 539
 540 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 541
 542         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 543         * Makefile.in: Regenerated.
 544
 545 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 546
 547         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 548         output, too.
 549         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 550         (libffi_cv_as_string_pseudo_op): Check for .string.
 551         * configure: Regenerate.
 552         * fficonfig.h.in: Regenerate.
 553         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 554
 555 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 556
 557         * doc/libffi.tex: Document previous change.
 558
 559 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 560
 561         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 562
 563 2010-05-05  Michael Kohler <michaelkohler@live.com>
 564
 565         * src/dlmalloc.c (dlfree): Fix spelling.
 566         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 567         * configure.ac: Ditto.
 568         * configure: Rebuilt.
 569
 570 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 571
 572         * msvcc.sh: Build with -W3 instead of -Wall.
 573         * src/powerpc/ffi_darwin.c: Remove build warnings.
 574         * src/x86/ffi.c: Ditto.
 575         * src/x86/ffitarget.h: Ditto.
 576
 577 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 578             Walter Meinl <wuno@lsvw.de>
 579
 580         * configure.ac: Add OS/2 support.
 581         * configure: Rebuilt.
 582         * src/closures.c: Ditto.
 583         * src/dlmalloc.c: Ditto.
 584         * src/x86/win32.S: Ditto.
 585
 586 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 587
 588         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 589
 590 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 591
 592         * Makefile.in: Regenerate.
 593         * aclocal.m4: Regenerate.
 594         * include/Makefile.in: Regenerate.
 595         * man/Makefile.in: Regenerate.
 596         * testsuite/Makefile.in: Regenerate.
 597
 598 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 599
 600         * msvcc.sh: Disable build warnings.
 601         * README (tested): Clarify windows build procedure.
 602
 603 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 604
 605         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 606         * configure: Regenerate.
 607         * fficonfig.h.in: Regenerate.
 608         * libffi/src/x86/unix64.S (.eh_frame)
 609         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 610
 611 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 612
 613         * src/x86/ffi64.c: Fix typo in comment.
 614         * src/x86/ffi.c: Use /* ... */ comment style.
 615
 616 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 617
 618         * doc/libffi.texi (The Closure API): Fix typo.
 619         * doc/libffi.info: Remove.
 620
 621 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 622
 623         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 624         __ARM_ARCH_7EM__.
 625
 626 2010-01-15  Anthony Green  <green@redhat.com>
 627
 628         * README: Add notes on building with Microsoft Visual C++.
 629
 630 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 631
 632         * msvcc.sh: New file.
 633
 634         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 635         * src/x86/ffi.c: Tweak function declaration and remove excess
 636         parens.
 637         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 638         ffi_closure.
 639
 640         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 641         function ffi_call_win32 on X86_WIN32.
 642         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 643         (ffi_call_STDCALL): Remove.
 644
 645         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 646         to ffi_prep_cif_machdep for x86.
 647         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 648
 649 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 650
 651         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 652         Sun Studio compiler compatibility.
 653
 654 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 655
 656         * doc/libffi.texi: Add closure example.
 657
 658 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 659
 660         PR libffi/40701
 661         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 662         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 663         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 664         alpha*-dec-osf*.
 665         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 666         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 667         * testsuite/libffi.call/return_ll1.c: Likewise.
 668         * testsuite/libffi.call/stret_medium2.c: Likewise.
 669         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 670         MAP_FAILED to char *.
 671
 672 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 673
 674         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 675
 676 2009-12-31  Anthony Green  <green@redhat.com>
 677
 678         * README: Update for libffi 3.0.9.
 679
 680 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 681
 682         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 683         appropriate.
 684         * configure: Rebuilt.
 685
 686 2009-12-26  Anthony Green  <green@redhat.com>
 687
 688         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 689         avr32*-*-*.
 690         * testsuite/libffi.call/cls_double_va.c: Ditto.
 691
 692 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 693
 694         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 695         and inttypes.h.
 696         * testsuite/libffi.special/unwindtest.cc: Ditto.
 697
 698 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 699
 700         * configure.ac: Add amd64-*-openbsd*.
 701         * configure: Rebuilt.
 702         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 703         openbsd programs with -lpthread.
 704
 705 2009-12-26  Anthony Green  <green@redhat.com>
 706
 707         * testsuite/libffi.call/cls_double_va.c,
 708         testsuite/libffi.call/cls_longdouble.c,
 709         testsuite/libffi.call/cls_longdouble_va.c,
 710         testsuite/libffi.call/cls_pointer.c,
 711         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 712         mips*-*-* and arm*-*-*.
 713         * testsuite/libffi.call/cls_align_longdouble_split.c,
 714         testsuite/libffi.call/cls_align_longdouble_split2.c,
 715         testsuite/libffi.call/stret_medium2.c,
 716         testsuite/libffi.call/stret_medium.c,
 717         testsuite/libffi.call/stret_large.c,
 718         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 719
 720 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 721
 722         * testsuite/libffi.call/ffitest.h,
 723         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 724         definitions.
 725
 726 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 727
 728         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 729         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 730         * configure: Rebuilt.
 731         * Makefile.in: Rebuilt.
 732
 733 2009-12-31  Anthony Green  <green@redhat.com>
 734             Blake Chaffin.
 735
 736         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 737         Chaffin @ Apple.
 738
 739 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 740
 741         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 742         local variables.
 743         (aix_adjust_aggregate_sizes): New function.
 744         (ffi_prep_cif_machdep): Call it.
 745
 746 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 747
 748         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 749         * configure: Regenerate.
 750         * fficonfig.h.in: Likewise.
 751         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 752         Solaris/x86.
 753
 754 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 755
 756         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 757         when a float arguments is passed in memory.
 758         (ffi_closure_helper_SYSV): Mark general registers as used up when
 759         a 64bit or soft-float long double argument is passed in memory.
 760
 761 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 762
 763         * man/ffi_call.3: Fix #include in examples.
 764         * doc/libffi.texi: Add dircategory.
 765
 766 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 767
 768         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 769         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 770         IRIX MIPSPro c99.
 771         * include/ffi_common.h: Added '__sgi' define to non
 772         '__attribute__((__mode__()))' integer typedefs.
 773         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 774         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 775         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 776         FFI_LONGDOUBLE support and alignment(N32 only).
 777         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 778         fixed non '__attribute__((__mode__()))' integer typedefs.
 779         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 780         since they are Linux/GNU Assembler specific.
 781
 782 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 783
 784         * configure.ac, Makefile.am, src/avr32/ffi.c,
 785         src/avr32/ffitarget.h,
 786         src/avr32/sysv.S: Add AVR32 port.
 787         * configure, Makefile.in: Rebuilt.
 788
 789 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 790
 791         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 792         * configure: Regenerate.
 793
 794 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 795
 796         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 797
 798 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 799
 800         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 801         type on HP-UX.
 802
 803 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 804
 805         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 806         double' arguments.
 807
 808 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 809
 810         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 811
 812 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 813
 814         PR libffi/40700
 815         * src/closures.c [X86_64 && __sun__ && __svr4__]
 816         (FFI_MMAP_EXEC_WRIT): Define.
 817
 818 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 819
 820         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 821         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 822         * testsuite/libffi.call/stret_large.c: Same.
 823         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 824         * testsuite/libffi.call/stret_large2.c: Same.
 825         * testsuite/libffi.call/stret_medium2.c: Same.
 826
 827 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 828
 829         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 830         typo.
 831
 832 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 833
 834         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 835         code.
 836         * src/powerpc/aix_closure.S: Same.
 837
 838 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 839
 840         * Makefile.in: Regenerate.
 841         * configure: Regenerate.
 842         * include/Makefile.in: Regenerate.
 843         * man/Makefile.in: Regenerate.
 844         * testsuite/Makefile.in: Regenerate.
 845
 846 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 847
 848         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 849         linux64_closure.S.
 850
 851 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 852
 853         PR libffi/41908
 854         * src/x86/ffi64.c (classify_argument): Update from
 855         gcc/config/i386/i386.c.
 856         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 857         SSE registers directly.
 858         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 859         for x86_64 linux targets.
 860
 861 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 862
 863         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 864         pfr for long double split between fpr13 and stack.
 865
 866 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 867
 868         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 869         fparg_count twice for long double.
 870
 871 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 872
 873         PR libffi/42243
 874         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 875
 876 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 877
 878         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 879         Remove xfails for x86 linux targets.
 880
 881 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 882
 883         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 884         case.
 885
 886 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 887
 888         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 889         register usage.  Call ffi_prep_args directly.  Add long double
 890         return value support.
 891         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 892         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 893         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 894         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 895         mode.
 896         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 897         into case.
 898         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 899         Allocate result area between params and FPRs.
 900
 901 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 902
 903         PR target/35484
 904         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 905         AIX64.
 906         * src/powerpc/aix.S: Implement AIX64 version.
 907         * src/powerpc/aix_closure.S: Implement AIX64 version.
 908         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 909         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 910         support.
 911         (ffi_prep_cif_machdep): Same.
 912         (ffi_call): Same.
 913         (ffi_closure_helper_DARWIN): Same.
 914
 915 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 916
 917         PR libffi/41908
 918         * testsuite/libffi.call/testclosure.c: New test.
 919
 920 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 921
 922         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 923         assembly version use of ___chkstk.
 924
 925 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 926
 927         PR libffi/40242, PR libffi/41443
 928         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 929         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 930         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 931         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 932         for -mfloat-abi=softfp to work.
 933
 934 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 935
 936         PR testsuite/32843 (strikes again)
 937         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 938         enable proper extension on char and short.
 939
 940 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 941
 942         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 943         handling for FFI_TYPE_POINTER.
 944         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 945         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 946         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 947         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 948         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 949         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 950         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 951         structure and pointer returns.
 952         (ffi_closure_N32): Add handling for pointer returns.
 953         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 954         calc_n32_return_struct_flags): Handle soft-float.
 955         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 956         (ffi_call_N32): Declare proper argument types.
 957         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 958         soft-float.
 959
 960 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 961
 962         * configure.ac (AC_PREREQ): Bump to 2.64.
 963
 964 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 965
 966         * Makefile.am (install-html, install-pdf): Remove.
 967         * Makefile.in: Regenerate.
 968
 969         * Makefile.in: Regenerate.
 970         * aclocal.m4: Regenerate.
 971         * configure: Regenerate.
 972         * fficonfig.h.in: Regenerate.
 973         * include/Makefile.in: Regenerate.
 974         * man/Makefile.in: Regenerate.
 975         * testsuite/Makefile.in: Regenerate.
 976
 977 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 978
 979         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
 980         * configure: Rebuilt.
 981
 982 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 983
 984         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 985
 986 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 987
 988         PR libffi/40807
 989         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 990         return types for X86_WIN32.
 991         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 992         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 993         _ffi_closure_STDCALL): Likewise.
 994
 995         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 996         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 997
 998 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 999
1000         PR testsuite/40699
1001         PR testsuite/40707
1002         PR testsuite/40709
1003         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1004         2009-06-30 commits.
1005
1006 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1007
1008         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1009         to "" before adding paths.  (This reinstates an assignment that
1010         was removed by my 2009-06-30 commit, but changes the initial
1011         value from "." to "".)
1012
1013 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1014
1015         PR testsuite/40601
1016         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1017         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1018         empty.
1019
1020 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1021
1022         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1023         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1024         to ld_library_path, not every libgcc multilib directory.
1025
1026 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1027
1028         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1029         supposed to be callee-saved.
1030         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1031         return buffer for odd-size structs.
1032
1033 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1034
1035         PR libffi/40444
1036         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1037         allow_stack_execute for Darwin.
1038
1039 2009-06-16  Andrew Haley  <aph@redhat.com>
1040
1041         * configure.ac (TARGETDIR): Add missing blank lines.
1042         * configure: Regenerate.
1043
1044 2009-06-16  Andrew Haley  <aph@redhat.com>
1045
1046         * testsuite/libffi.call/cls_align_sint64.c,
1047         testsuite/libffi.call/cls_align_uint64.c,
1048         testsuite/libffi.call/cls_longdouble_va.c,
1049         testsuite/libffi.call/cls_ulonglong.c,
1050         testsuite/libffi.call/return_ll1.c,
1051         testsuite/libffi.call/stret_medium2.c: Fix printf format
1052         specifiers.
1053         * testsuite/libffi.call/ffitest.h,
1054         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1055
1056 2009-06-15  Andrew Haley  <aph@redhat.com>
1057
1058         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1059         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1060
1061 2009-06-12  Andrew Haley  <aph@redhat.com>
1062
1063         * Makefile.am: Remove info_TEXINFOS.
1064
1065 2009-06-12  Andrew Haley  <aph@redhat.com>
1066
1067         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1068         testsuite/libffi.call/cls_align_uint64.c,
1069         testsuite/libffi.call/cls_ulonglong.c,
1070         testsuite/libffi.call/return_ll1.c,
1071         testsuite/libffi.call/stret_medium2.c: Fix printf format
1072         specifiers.
1073         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1074
1075 2009-06-11  Timothy Wall  <twall@users.sf.net>
1076
1077         * Makefile.am,
1078         configure.ac,
1079         include/ffi.h.in,
1080         include/ffi_common.h,
1081         src/closures.c,
1082         src/dlmalloc.c,
1083         src/x86/ffi.c,
1084         src/x86/ffitarget.h,
1085         src/x86/win64.S (new),
1086         README: Added win64 support (mingw or MSVC)
1087         * Makefile.in,
1088         include/Makefile.in,
1089         man/Makefile.in,
1090         testsuite/Makefile.in,
1091         configure,
1092         aclocal.m4: Regenerated
1093         * ltcf-c.sh: properly escape cygwin/w32 path
1094         * man/ffi_call.3: Clarify size requirements for return value.
1095         * src/x86/ffi64.c: Fix filename in comment.
1096         * src/x86/win32.S: Remove unused extern.
1097
1098         * testsuite/libffi.call/closure_fn0.c,
1099         testsuite/libffi.call/closure_fn1.c,
1100         testsuite/libffi.call/closure_fn2.c,
1101         testsuite/libffi.call/closure_fn3.c,
1102         testsuite/libffi.call/closure_fn4.c,
1103         testsuite/libffi.call/closure_fn5.c,
1104         testsuite/libffi.call/closure_fn6.c,
1105         testsuite/libffi.call/closure_stdcall.c,
1106         testsuite/libffi.call/cls_12byte.c,
1107         testsuite/libffi.call/cls_16byte.c,
1108         testsuite/libffi.call/cls_18byte.c,
1109         testsuite/libffi.call/cls_19byte.c,
1110         testsuite/libffi.call/cls_1_1byte.c,
1111         testsuite/libffi.call/cls_20byte.c,
1112         testsuite/libffi.call/cls_20byte1.c,
1113         testsuite/libffi.call/cls_24byte.c,
1114         testsuite/libffi.call/cls_2byte.c,
1115         testsuite/libffi.call/cls_3_1byte.c,
1116         testsuite/libffi.call/cls_3byte1.c,
1117         testsuite/libffi.call/cls_3byte2.c,
1118         testsuite/libffi.call/cls_4_1byte.c,
1119         testsuite/libffi.call/cls_4byte.c,
1120         testsuite/libffi.call/cls_5_1_byte.c,
1121         testsuite/libffi.call/cls_5byte.c,
1122         testsuite/libffi.call/cls_64byte.c,
1123         testsuite/libffi.call/cls_6_1_byte.c,
1124         testsuite/libffi.call/cls_6byte.c,
1125         testsuite/libffi.call/cls_7_1_byte.c,
1126         testsuite/libffi.call/cls_7byte.c,
1127         testsuite/libffi.call/cls_8byte.c,
1128         testsuite/libffi.call/cls_9byte1.c,
1129         testsuite/libffi.call/cls_9byte2.c,
1130         testsuite/libffi.call/cls_align_double.c,
1131         testsuite/libffi.call/cls_align_float.c,
1132         testsuite/libffi.call/cls_align_longdouble.c,
1133         testsuite/libffi.call/cls_align_longdouble_split.c,
1134         testsuite/libffi.call/cls_align_longdouble_split2.c,
1135         testsuite/libffi.call/cls_align_pointer.c,
1136         testsuite/libffi.call/cls_align_sint16.c,
1137         testsuite/libffi.call/cls_align_sint32.c,
1138         testsuite/libffi.call/cls_align_sint64.c,
1139         testsuite/libffi.call/cls_align_uint16.c,
1140         testsuite/libffi.call/cls_align_uint32.c,
1141         testsuite/libffi.call/cls_align_uint64.c,
1142         testsuite/libffi.call/cls_dbls_struct.c,
1143         testsuite/libffi.call/cls_double.c,
1144         testsuite/libffi.call/cls_double_va.c,
1145         testsuite/libffi.call/cls_float.c,
1146         testsuite/libffi.call/cls_longdouble.c,
1147         testsuite/libffi.call/cls_longdouble_va.c,
1148         testsuite/libffi.call/cls_multi_schar.c,
1149         testsuite/libffi.call/cls_multi_sshort.c,
1150         testsuite/libffi.call/cls_multi_sshortchar.c,
1151         testsuite/libffi.call/cls_multi_uchar.c,
1152         testsuite/libffi.call/cls_multi_ushort.c,
1153         testsuite/libffi.call/cls_multi_ushortchar.c,
1154         testsuite/libffi.call/cls_pointer.c,
1155         testsuite/libffi.call/cls_pointer_stack.c,
1156         testsuite/libffi.call/cls_schar.c,
1157         testsuite/libffi.call/cls_sint.c,
1158         testsuite/libffi.call/cls_sshort.c,
1159         testsuite/libffi.call/cls_uchar.c,
1160         testsuite/libffi.call/cls_uint.c,
1161         testsuite/libffi.call/cls_ulonglong.c,
1162         testsuite/libffi.call/cls_ushort.c,
1163         testsuite/libffi.call/err_bad_abi.c,
1164         testsuite/libffi.call/err_bad_typedef.c,
1165         testsuite/libffi.call/float2.c,
1166         testsuite/libffi.call/huge_struct.c,
1167         testsuite/libffi.call/nested_struct.c,
1168         testsuite/libffi.call/nested_struct1.c,
1169         testsuite/libffi.call/nested_struct10.c,
1170         testsuite/libffi.call/nested_struct2.c,
1171         testsuite/libffi.call/nested_struct3.c,
1172         testsuite/libffi.call/nested_struct4.c,
1173         testsuite/libffi.call/nested_struct5.c,
1174         testsuite/libffi.call/nested_struct6.c,
1175         testsuite/libffi.call/nested_struct7.c,
1176         testsuite/libffi.call/nested_struct8.c,
1177         testsuite/libffi.call/nested_struct9.c,
1178         testsuite/libffi.call/problem1.c,
1179         testsuite/libffi.call/return_ldl.c,
1180         testsuite/libffi.call/return_ll1.c,
1181         testsuite/libffi.call/stret_large.c,
1182         testsuite/libffi.call/stret_large2.c,
1183         testsuite/libffi.call/stret_medium.c,
1184         testsuite/libffi.call/stret_medium2.c,
1185         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1186         of checking for MMAP.  Use intptr_t instead of long casts.
1187
1188 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1189
1190         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1191         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1192         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1193
1194 2009-06-09  Andrew Haley  <aph@redhat.com>
1195
1196         * src/x86/freebsd.S: Add missing file.
1197
1198 2009-06-08  Andrew Haley  <aph@redhat.com>
1199
1200         Import from libffi 3.0.8:
1201
1202         * doc/libffi.texi: New file.
1203         * doc/libffi.info: Likewise.
1204         * doc/stamp-vti: Likewise.
1205         * man/Makefile.am: New file.
1206         * man/ffi_call.3: New file.
1207
1208         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1209         src/dlmalloc.c.
1210         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1211
1212         * configure.ac: Bump version to 3.0.8.
1213         parisc*-*-linux*: Add.
1214         i386-*-freebsd* | i386-*-openbsd*: Add.
1215         powerpc-*-beos*: Add.
1216         AM_CONDITIONAL X86_FREEBSD: Add.
1217         AC_CONFIG_FILES: Add man/Makefile.
1218
1219         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1220
1221 2009-06-08  Andrew Haley  <aph@redhat.com>
1222
1223         * README: Import from libffi 3.0.8.
1224
1225 2009-06-08  Andrew Haley  <aph@redhat.com>
1226
1227         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1228         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1229         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1230         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1231
1232         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1233         * testsuite/libffi.call/stret_medium.c: Likewise.
1234         * testsuite/libffi.call/stret_large2.c: Likewise.
1235         * testsuite/libffi.call/stret_large.c:  Likewise.
1236
1237 2008-12-26  Timothy Wall  <twall@users.sf.net>
1238
1239         * testsuite/libffi.call/cls_longdouble.c,
1240         testsuite/libffi.call/cls_longdouble_va.c,
1241         testsuite/libffi.call/cls_align_longdouble.c,
1242         testsuite/libffi.call/cls_align_longdouble_split.c,
1243         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1244         failures on x86_64 cygwin/mingw.
1245
1246 2008-12-22  Timothy Wall  <twall@users.sf.net>
1247
1248         * testsuite/libffi.call/closure_fn0.c,
1249         testsuite/libffi.call/closure_fn1.c,
1250         testsuite/libffi.call/closure_fn2.c,
1251         testsuite/libffi.call/closure_fn3.c,
1252         testsuite/libffi.call/closure_fn4.c,
1253         testsuite/libffi.call/closure_fn5.c,
1254         testsuite/libffi.call/closure_fn6.c,
1255         testsuite/libffi.call/closure_loc_fn0.c,
1256         testsuite/libffi.call/closure_stdcall.c,
1257         testsuite/libffi.call/cls_align_pointer.c,
1258         testsuite/libffi.call/cls_pointer.c,
1259         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1260         pointer to integer (intptr_t).
1261         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1262
1263 2008-07-24  Anthony Green  <green@redhat.com>
1264
1265         * testsuite/libffi.call/cls_dbls_struct.c,
1266         testsuite/libffi.call/cls_double_va.c,
1267         testsuite/libffi.call/cls_longdouble.c,
1268         testsuite/libffi.call/cls_longdouble_va.c,
1269         testsuite/libffi.call/cls_pointer.c,
1270         testsuite/libffi.call/cls_pointer_stack.c,
1271         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1272         compiler warnings.
1273
1274 2008-03-04  Anthony Green  <green@redhat.com>
1275             Blake Chaffin
1276             hos@tamanegi.org
1277
1278         * testsuite/libffi.call/cls_align_longdouble_split2.c
1279           testsuite/libffi.call/cls_align_longdouble_split.c
1280           testsuite/libffi.call/cls_dbls_struct.c
1281           testsuite/libffi.call/cls_double_va.c
1282           testsuite/libffi.call/cls_longdouble.c
1283           testsuite/libffi.call/cls_longdouble_va.c
1284           testsuite/libffi.call/cls_pointer.c
1285           testsuite/libffi.call/cls_pointer_stack.c
1286           testsuite/libffi.call/err_bad_abi.c
1287           testsuite/libffi.call/err_bad_typedef.c
1288           testsuite/libffi.call/stret_large2.c
1289           testsuite/libffi.call/stret_large.c
1290           testsuite/libffi.call/stret_medium2.c
1291           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1292
1293 2009-06-05  Andrew Haley  <aph@redhat.com>
1294
1295         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1296         libffi.
1297
1298 2009-06-04  Andrew Haley  <aph@redhat.com>
1299
1300         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1301         stdcall changes.
1302
1303 2008-02-26  Anthony Green  <green@redhat.com>
1304             Thomas Heller  <theller@ctypes.org>
1305
1306         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1307         comment.
1308
1309 2008-02-03  Timothy Wall  <twall@users.sf.net>
1310
1311         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1312           offset based on code pointer, not data pointer.
1313
1314 2008-01-31  Timothy Wall <twall@users.sf.net>
1315
1316         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1317         closures.
1318         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1319         closures.
1320         * src/x86/win32.S: Add assembly for stdcall closure.
1321         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1322
1323 2009-06-04  Andrew Haley  <aph@redhat.com>
1324
1325         * include/ffi.h.in: Change void (*)() to void (*)(void).
1326         * src/x86/ffi.c: Likewise.
1327
1328 2009-06-04  Andrew Haley  <aph@redhat.com>
1329
1330         * src/powerpc/ppc_closure.S: Insert licence header.
1331         * src/powerpc/linux64_closure.S: Likewise.
1332         * src/m68k/sysv.S: Likewise.
1333
1334         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1335         * src/powerpc/ffi.c: Likewise.
1336         * src/powerpc/ffi_darwin.c: Likewise.
1337         * src/m32r/ffi.c: Likewise.
1338         * src/sh64/ffi.c: Likewise.
1339         * src/x86/ffi64.c: Likewise.
1340         * src/alpha/ffi.c: Likewise.
1341         * src/alpha/osf.S: Likewise.
1342         * src/frv/ffi.c: Likewise.
1343         * src/s390/ffi.c: Likewise.
1344         * src/pa/ffi.c: Likewise.
1345         * src/pa/hpux32.S: Likewise.
1346         * src/ia64/unix.S: Likewise.
1347         * src/ia64/ffi.c: Likewise.
1348         * src/sparc/ffi.c: Likewise.
1349         * src/mips/ffi.c: Likewise.
1350         * src/sh/ffi.c: Likewise.
1351
1352 2008-02-15  David Daney  <ddaney@avtrex.com>
1353
1354         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1355         Define (conditionally), and use it to include cachectl.h.
1356         (ffi_prep_closure_loc): Fix cache flushing.
1357         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1358
1359 2009-06-04  Andrew Haley  <aph@redhat.com>
1360
1361         include/ffi.h.in,
1362         src/arm/ffitarget.h,
1363         src/arm/ffi.c,
1364         src/arm/sysv.S,
1365         src/powerpc/ffitarget.h,
1366         src/closures.c,
1367         src/sh64/ffitarget.h,
1368         src/sh64/ffi.c,
1369         src/sh64/sysv.S,
1370         src/types.c,
1371         src/x86/ffi64.c,
1372         src/x86/ffitarget.h,
1373         src/x86/win32.S,
1374         src/x86/darwin.S,
1375         src/x86/ffi.c,
1376         src/x86/sysv.S,
1377         src/x86/unix64.S,
1378         src/alpha/ffitarget.h,
1379         src/alpha/ffi.c,
1380         src/alpha/osf.S,
1381         src/m68k/ffitarget.h,
1382         src/frv/ffitarget.h,
1383         src/frv/ffi.c,
1384         src/s390/ffitarget.h,
1385         src/s390/sysv.S,
1386         src/cris/ffitarget.h,
1387         src/pa/linux.S,
1388         src/pa/ffitarget.h,
1389         src/pa/ffi.c,
1390         src/raw_api.c,
1391         src/ia64/ffitarget.h,
1392         src/ia64/unix.S,
1393         src/ia64/ffi.c,
1394         src/ia64/ia64_flags.h,
1395         src/java_raw_api.c,
1396         src/debug.c,
1397         src/sparc/v9.S,
1398         src/sparc/ffitarget.h,
1399         src/sparc/ffi.c,
1400         src/sparc/v8.S,
1401         src/mips/ffitarget.h,
1402         src/mips/n32.S,
1403         src/mips/o32.S,
1404         src/mips/ffi.c,
1405         src/prep_cif.c,
1406         src/sh/ffitarget.h,
1407         src/sh/ffi.c,
1408         src/sh/sysv.S: Update license text.
1409
1410 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1411
1412         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1413         (.eh_frame):  Add FDE for it.
1414
1415 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1416
1417         * configure.ac:  Also check if assembler supports pc-relative
1418         relocs on X86_WIN32 targets.
1419         * configure:  Regenerate.
1420         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1421         (_ffi_call_SYSV):  Add missing function type symbol .def and
1422         add EH markup labels.
1423         (_ffi_call_STDCALL):  Likewise.
1424         (_ffi_closure_SYSV):  Likewise.
1425         (_ffi_closure_raw_SYSV):  Likewise.
1426         (.eh_frame):  Add hand-crafted EH data.
1427
1428 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1429
1430         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1431         version 3 of the GNU General Public License and to point readers
1432         at the COPYING3 file and the FSF's license web page.
1433         * testsuite/libffi.call/call.exp: Likewise.
1434         * testsuite/libffi.special/special.exp: Likewise.
1435
1436 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1437
1438         * configure: Regenerate.
1439
1440 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1441
1442         PR libffi/26048
1443         * configure.ac (HAVE_AS_X86_PCREL): New test.
1444         * configure: Regenerate.
1445         * fficonfig.h.in: Regenerate.
1446         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1447         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1448         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1449         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1450         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1451         (.Lload_table): Likewise.
1452         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1453
1454 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1455
1456         * configure: Regenerate.
1457
1458 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1459
1460         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1461         signed/unsigned int8/16 return values.
1462         * src/sparc/v8.S (ffi_call_v8): Likewise.
1463         (ffi_closure_v8): Likewise.
1464
1465 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1466             Steve Ellcey  <sje@cup.hp.com>
1467
1468         * configure: Regenerate for new libtool.
1469         * Makefile.in: Ditto.
1470         * include/Makefile.in: Ditto.
1471         * aclocal.m4: Ditto.
1472
1473 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1474
1475         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1476         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1477         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1478         Adjust copyright notice.
1479         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1480         register or two register to use for FFI_SYSV structs.
1481         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1482         (ffi_closure_helper_SYSV): Fix the return type for
1483         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1484         Adjust copyright notice.
1485
1486 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1487
1488         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1489         int.
1490
1491 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1492
1493         * configure: Regenerate.
1494         * include/Makefile.in: Regenerate.
1495         * testsuite/Makefile.in: Regenerate.
1496
1497 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1498
1499         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1500         powerpc-*-beos*): Remove.
1501         * configure: Regenerate.
1502
1503 2008-05-09  Julian Brown  <julian@codesourcery.com>
1504
1505         * Makefile.am (LTLDFLAGS): New.
1506         (libffi_la_LDFLAGS): Use above.
1507         * Makefile.in: Regenerate.
1508
1509 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1510
1511         PR bootstrap/35457
1512         * aclocal.m4: Regenerate.
1513         * configure: Regenerate.
1514
1515 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1516
1517         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1518         * src/sh64/sysv.S: Likewise.
1519
1520 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1521
1522         * src/arm/sysv.S: Fix ARM comment marker.
1523
1524 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1525
1526         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1527         * src/s390/sysv.S: Likewise.
1528         * src/powerpc/ppc_closure.S: Likewise.
1529         * src/powerpc/sysv.S: Likewise.
1530         * src/x86/unix64.S: Likewise.
1531         * src/x86/sysv.S: Likewise.
1532         * src/sparc/v8.S: Likewise.
1533         * src/sparc/v9.S: Likewise.
1534         * src/m68k/sysv.S: Likewise.
1535         * src/arm/sysv.S: Likewise.
1536
1537 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1538
1539         * aclocal.m4: Regenerate.
1540         * configure: Likewise.
1541         * Makefile.in: Likewise.
1542         * include/Makefile.in: Likewise.
1543         * testsuite/Makefile.in: Likewise.
1544
1545 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1546             Andreas Tobler  <a.tobler@schweiz.org>
1547
1548         * configure.ac: Add amd64-*-freebsd* target.
1549         * configure: Regenerate.
1550
1551 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1552
1553         PR libffi/34612
1554         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1555         returning struct.
1556
1557         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1558         tests.
1559
1560 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1561
1562         * configure: Regenerate.
1563
1564 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1565
1566         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1567
1568 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1569
1570         PR testsuite/32843
1571         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1572         signed/unsigned int8/16 for X86_DARWIN.
1573         Updated copyright info.
1574         Handle one and two byte structs with special cif->flags.
1575         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1576         Updated copyright info.
1577         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1578         sysv.S
1579         Remove code to pop args from the stack after call.
1580         Special-case signed/unsigned for int8/16, one and two byte structs.
1581         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1582         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1583         FFI_TYPE_SINT32.
1584         Updated copyright info.
1585
1586 2007-12-08  David Daney  <ddaney@avtrex.com>
1587
1588         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1589         SUBU, add with ADDU and use smaller code sequences.
1590
1591 2007-12-07  David Daney  <ddaney@avtrex.com>
1592
1593         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1594         type.
1595
1596 2007-12-06  David Daney  <ddaney@avtrex.com>
1597
1598         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1599         defined.
1600         (ffi_java_raw): New typedef.
1601         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1602         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1603         ffi_java_raw.
1604         (ffi_java_raw_closure) : Same.
1605         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1606         parameter types.
1607         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1608         FFI_SIZEOF_JAVA_RAW.
1609         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1610         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1611         sizeof(ffi_java_raw) for alignment calculations.
1612         (ffi_java_ptrarray_to_raw): Same.
1613         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1614         if FFI_SIZEOF_JAVA_RAW == 4.
1615         (ffi_java_raw_to_rvalue): Same.
1616         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1617         (ffi_java_translate_args): Same.
1618         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1619         parameter types.
1620         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1621
1622 2007-12-06  David Daney  <ddaney@avtrex.com>
1623
1624         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1625         pointer values.
1626
1627 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1628
1629         PR libffi/31937
1630         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1631         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1632         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1633         set the NUM_FPR_ARG_REGISTERS according to.
1634         Add support for potential soft-float support under hard-float
1635         architecture.
1636         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1637         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1638         to the FFI_LINUX_SOFT_FLOAT ABI.
1639         (ffi_prep_cif_machdep): Likewise.
1640         (ffi_closure_helper_SYSV): Likewise.
1641         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1642         on archs where __NO_FPRS__ is true.
1643         Add FFI_TYPE_UINT128 support.
1644         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1645         Adjust copyright notice.
1646
1647 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1648
1649         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1650         * include/ffi_common.h: ... here.
1651         Update copyright.
1652
1653 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1654
1655         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1656         * src/powerpc/linux64.S: Likewise.
1657         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1658         * testsuite/libffi.call/return_ldl.c: New test.
1659
1660 2007-09-04    <aph@redhat.com>
1661
1662         * src/arm/sysv.S (UNWIND): New.
1663         (Whole file): Conditionally compile unwinder directives.
1664         * src/arm/sysv.S: Add unwinder directives.
1665
1666         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1667         Only treat r0 as a struct address if we're actually returning a
1668         struct by address.
1669         Only copy the bytes that are actually within a struct.
1670         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1671         is returned in r0, not passed by address.
1672         (ffi_call): Allocate a word-sized temporary for the case where
1673         a composite is returned in r0.
1674         (ffi_prep_incoming_args_SYSV): Align as necessary.
1675
1676 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1677
1678         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1679         directly using the sys_cacheflush syscall.
1680
1681 2007-07-27  Andrew Haley  <aph@redhat.com>
1682
1683         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1684
1685 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1686
1687         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1688         * configure.ac: Likewise.
1689         * Makefile.in: Regenerate.
1690         * include/Makefile.in: Likewise.
1691         * testsuite/Makefile.in: Likewise.
1692         * configure: Likewise.
1693
1694 2007-08-24  David Daney  <ddaney@avtrex.com>
1695
1696         * testsuite/libffi.call/return_sl.c: New test.
1697
1698 2007-08-10  David Daney  <ddaney@avtrex.com>
1699
1700         * testsuite/libffi.call/cls_multi_ushort.c,
1701         testsuite/libffi.call/cls_align_uint16.c,
1702         testsuite/libffi.call/nested_struct1.c,
1703         testsuite/libffi.call/nested_struct3.c,
1704         testsuite/libffi.call/cls_7_1_byte.c,
1705         testsuite/libffi.call/nested_struct5.c,
1706         testsuite/libffi.call/cls_double.c,
1707         testsuite/libffi.call/nested_struct7.c,
1708         testsuite/libffi.call/cls_sint.c,
1709         testsuite/libffi.call/nested_struct9.c,
1710         testsuite/libffi.call/cls_20byte1.c,
1711         testsuite/libffi.call/cls_multi_sshortchar.c,
1712         testsuite/libffi.call/cls_align_sint64.c,
1713         testsuite/libffi.call/cls_3byte2.c,
1714         testsuite/libffi.call/cls_multi_schar.c,
1715         testsuite/libffi.call/cls_multi_uchar.c,
1716         testsuite/libffi.call/cls_19byte.c,
1717         testsuite/libffi.call/cls_9byte1.c,
1718         testsuite/libffi.call/cls_align_float.c,
1719         testsuite/libffi.call/closure_fn1.c,
1720         testsuite/libffi.call/problem1.c,
1721         testsuite/libffi.call/closure_fn3.c,
1722         testsuite/libffi.call/cls_sshort.c,
1723         testsuite/libffi.call/closure_fn5.c,
1724         testsuite/libffi.call/cls_align_double.c,
1725         testsuite/libffi.call/nested_struct.c,
1726         testsuite/libffi.call/cls_2byte.c,
1727         testsuite/libffi.call/nested_struct10.c,
1728         testsuite/libffi.call/cls_4byte.c,
1729         testsuite/libffi.call/cls_6byte.c,
1730         testsuite/libffi.call/cls_8byte.c,
1731         testsuite/libffi.call/cls_multi_sshort.c,
1732         testsuite/libffi.call/cls_align_sint16.c,
1733         testsuite/libffi.call/cls_align_uint32.c,
1734         testsuite/libffi.call/cls_20byte.c,
1735         testsuite/libffi.call/cls_float.c,
1736         testsuite/libffi.call/nested_struct2.c,
1737         testsuite/libffi.call/cls_5_1_byte.c,
1738         testsuite/libffi.call/nested_struct4.c,
1739         testsuite/libffi.call/cls_24byte.c,
1740         testsuite/libffi.call/nested_struct6.c,
1741         testsuite/libffi.call/cls_64byte.c,
1742         testsuite/libffi.call/nested_struct8.c,
1743         testsuite/libffi.call/cls_uint.c,
1744         testsuite/libffi.call/cls_multi_ushortchar.c,
1745         testsuite/libffi.call/cls_schar.c,
1746         testsuite/libffi.call/cls_uchar.c,
1747         testsuite/libffi.call/cls_align_uint64.c,
1748         testsuite/libffi.call/cls_ulonglong.c,
1749         testsuite/libffi.call/cls_align_longdouble.c,
1750         testsuite/libffi.call/cls_1_1byte.c,
1751         testsuite/libffi.call/cls_12byte.c,
1752         testsuite/libffi.call/cls_3_1byte.c,
1753         testsuite/libffi.call/cls_3byte1.c,
1754         testsuite/libffi.call/cls_4_1byte.c,
1755         testsuite/libffi.call/cls_6_1_byte.c,
1756         testsuite/libffi.call/cls_16byte.c,
1757         testsuite/libffi.call/cls_18byte.c,
1758         testsuite/libffi.call/closure_fn0.c,
1759         testsuite/libffi.call/cls_9byte2.c,
1760         testsuite/libffi.call/closure_fn2.c,
1761         testsuite/libffi.call/closure_fn4.c,
1762         testsuite/libffi.call/cls_ushort.c,
1763         testsuite/libffi.call/closure_fn6.c,
1764         testsuite/libffi.call/cls_5byte.c,
1765         testsuite/libffi.call/cls_align_pointer.c,
1766         testsuite/libffi.call/cls_7byte.c,
1767         testsuite/libffi.call/cls_align_sint32.c,
1768         testsuite/libffi.special/unwindtest_ffi_call.cc,
1769         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1770
1771 2007-08-10  David Daney  <ddaney@avtrex.com>
1772
1773         PR libffi/28313
1774         * configure.ac: Don't treat mips64 as a special case.
1775         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1776         * configure: Regenerate
1777         * Makefile.in: Ditto.
1778         * fficonfig.h.in: Ditto.
1779         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1780         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1781         (FFI_DEFAULT_ABI): Set for n64 case.
1782         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1783         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1784         (ffi_closure_N32): New function.
1785         (.eh_frame): New section
1786         * src/mips/o32.S: Clean up comments.
1787         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1788         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1789         _MIPS_SIM == _ABIN32 throughout.
1790         (FFI_MIPS_STOP_HERE): New, use in place of
1791         ffi_stop_here.
1792         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1793         to support n32/n64 ABIs.
1794         (calc_n32_struct_flags): Rewrite.
1795         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1796         position of flag bits.
1797         (ffi_prep_cif_machdep): Rewrite n32 portion.
1798         (ffi_call): Enable for n64.  Add special handling for small structure
1799         return values.
1800         (ffi_prep_closure_loc): Add n32 and n64 support.
1801         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1802         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1803
1804 2007-08-08  David Daney  <ddaney@avtrex.com>
1805
1806         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1807         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1808         specifiers.
1809         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1810         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1811         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1812         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1813         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1814         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1815         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1816         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1817         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1818         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1819         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1820         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1821         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1822         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1823         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1824         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1825         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1826         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1827         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1828         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1829         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1830         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1831         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1832         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1833         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1834         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1835         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1836         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1837         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1838         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1839         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1840
1841 2007-08-07  Andrew Haley  <aph@redhat.com>
1842
1843         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1844         checkin.
1845
1846 2007-08-06  Andrew Haley  <aph@redhat.com>
1847
1848         PR testsuite/32843
1849         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1850         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1851         FFI_TYPE_SINT32.
1852
1853 2007-08-02  David Daney  <ddaney@avtrex.com>
1854
1855         * testsuite/libffi.call/return_ul.c (main): Define return type as
1856         ffi_arg.  Use proper printf conversion specifier.
1857
1858 2007-07-30  Andrew Haley  <aph@redhat.com>
1859
1860         PR testsuite/32843
1861         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1862         signed/unsigned int8/16.
1863         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1864         Use a jump table.
1865         Remove code to pop args from the stack after call.
1866         Special-case signed/unsigned int8/16.
1867         * testsuite/libffi.call/return_sc.c (main): Revert.
1868
1869 2007-07-26  Richard Guenther  <rguenther@suse.de>
1870
1871         PR testsuite/32843
1872         * testsuite/libffi.call/return_sc.c (main): Verify call
1873         result as signed char, not ffi_arg.
1874
1875 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1876
1877         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1878         * configure: Regenerate.
1879
1880 2007-07-11  David Daney  <ddaney@avtrex.com>
1881
1882         * src/mips/ffi.c: Don't include sys/cachectl.h.
1883         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1884         cacheflush().
1885
1886 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1887
1888         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1889         from (ffi_prep_closure): ... this.
1890         (FFI_INIT_TRAMPOLINE): Adjust.
1891
1892 2005-12-31  Phil Blundell  <pb@reciva.com>
1893
1894         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1895         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1896         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1897         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1898         (FFI_CLOSURES): Enable closure support.
1899
1900 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1901
1902         * testsuite/libffi.call/cls_multi_ushort.c,
1903         testsuite/libffi.call/cls_align_uint16.c,
1904         testsuite/libffi.call/nested_struct1.c,
1905         testsuite/libffi.call/nested_struct3.c,
1906         testsuite/libffi.call/cls_7_1_byte.c,
1907         testsuite/libffi.call/cls_double.c,
1908         testsuite/libffi.call/nested_struct5.c,
1909         testsuite/libffi.call/nested_struct7.c,
1910         testsuite/libffi.call/cls_sint.c,
1911         testsuite/libffi.call/nested_struct9.c,
1912         testsuite/libffi.call/cls_20byte1.c,
1913         testsuite/libffi.call/cls_multi_sshortchar.c,
1914         testsuite/libffi.call/cls_align_sint64.c,
1915         testsuite/libffi.call/cls_3byte2.c,
1916         testsuite/libffi.call/cls_multi_schar.c,
1917         testsuite/libffi.call/cls_multi_uchar.c,
1918         testsuite/libffi.call/cls_19byte.c,
1919         testsuite/libffi.call/cls_9byte1.c,
1920         testsuite/libffi.call/cls_align_float.c,
1921         testsuite/libffi.call/closure_fn1.c,
1922         testsuite/libffi.call/problem1.c,
1923         testsuite/libffi.call/closure_fn3.c,
1924         testsuite/libffi.call/cls_sshort.c,
1925         testsuite/libffi.call/closure_fn5.c,
1926         testsuite/libffi.call/cls_align_double.c,
1927         testsuite/libffi.call/cls_2byte.c,
1928         testsuite/libffi.call/nested_struct.c,
1929         testsuite/libffi.call/nested_struct10.c,
1930         testsuite/libffi.call/cls_4byte.c,
1931         testsuite/libffi.call/cls_6byte.c,
1932         testsuite/libffi.call/cls_8byte.c,
1933         testsuite/libffi.call/cls_multi_sshort.c,
1934         testsuite/libffi.call/cls_align_uint32.c,
1935         testsuite/libffi.call/cls_align_sint16.c,
1936         testsuite/libffi.call/cls_float.c,
1937         testsuite/libffi.call/cls_20byte.c,
1938         testsuite/libffi.call/cls_5_1_byte.c,
1939         testsuite/libffi.call/nested_struct2.c,
1940         testsuite/libffi.call/cls_24byte.c,
1941         testsuite/libffi.call/nested_struct4.c,
1942         testsuite/libffi.call/nested_struct6.c,
1943         testsuite/libffi.call/cls_64byte.c,
1944         testsuite/libffi.call/nested_struct8.c,
1945         testsuite/libffi.call/cls_uint.c,
1946         testsuite/libffi.call/cls_multi_ushortchar.c,
1947         testsuite/libffi.call/cls_schar.c,
1948         testsuite/libffi.call/cls_uchar.c,
1949         testsuite/libffi.call/cls_align_uint64.c,
1950         testsuite/libffi.call/cls_ulonglong.c,
1951         testsuite/libffi.call/cls_align_longdouble.c,
1952         testsuite/libffi.call/cls_1_1byte.c,
1953         testsuite/libffi.call/cls_12byte.c,
1954         testsuite/libffi.call/cls_3_1byte.c,
1955         testsuite/libffi.call/cls_3byte1.c,
1956         testsuite/libffi.call/cls_4_1byte.c,
1957         testsuite/libffi.call/cls_6_1_byte.c,
1958         testsuite/libffi.call/cls_16byte.c,
1959         testsuite/libffi.call/cls_18byte.c,
1960         testsuite/libffi.call/closure_fn0.c,
1961         testsuite/libffi.call/cls_9byte2.c,
1962         testsuite/libffi.call/closure_fn2.c,
1963         testsuite/libffi.call/closure_fn4.c,
1964         testsuite/libffi.call/cls_ushort.c,
1965         testsuite/libffi.call/closure_fn6.c,
1966         testsuite/libffi.call/cls_5byte.c,
1967         testsuite/libffi.call/cls_align_pointer.c,
1968         testsuite/libffi.call/cls_7byte.c,
1969         testsuite/libffi.call/cls_align_sint32.c,
1970         testsuite/libffi.special/unwindtest_ffi_call.cc,
1971         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1972
1973 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1974
1975         * aclocal.m4: Regenerated.
1976
1977 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1978
1979         * configure: Regenerate.
1980
1981 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1982
1983         * Makefile.in: Regenerate.
1984         * configure: Regenerate.
1985         * aclocal.m4: Regenerate.
1986         * include/Makefile.in: Regenerate.
1987         * testsuite/Makefile.in: Regenerate.
1988
1989 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1990
1991         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1992         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1993         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1994         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1995         (FFI_CLOSURES): Enable closure support.
1996
1997 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1998
1999         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2000         * configure: Regenerate.
2001         * fficonfig.h.in: Regenerate.
2002         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2003         CFI_OFFSET,CFI_DEF_CFA): New macros.
2004         (ffi_call_SYSV): Add callframe annotation.
2005
2006 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2007
2008         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2009         numerous test suite failures.
2010         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2011
2012 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2013
2014         * Makefile.am (EXTRA_DIST): Bring up to date.
2015         * Makefile.in: Regenerate.
2016         * src/frv/eabi.S: Remove RCS keyword.
2017
2018 2007-04-06  Richard Henderson  <rth@redhat.com>
2019
2020         * configure.ac: Tidy target case.
2021         (HAVE_LONG_DOUBLE): Allow the target to override.
2022         * configure: Regenerate.
2023         * include/ffi.h.in: Don't define ffi_type_foo if
2024         LIBFFI_HIDE_BASIC_TYPES is defined.
2025         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2026         to ffi_type_double.
2027         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2028         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2029         (ffi_type_longdouble): Special case for Alpha.  Don't define
2030         if long double == double.
2031
2032         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2033         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2034         (ffi_call, ffi_closure_osf_inner): Likewise.
2035         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2036         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2037         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2038         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2039         (load_table): Handle 128-bit long double.
2040
2041         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2042
2043 2007-04-06  Tom Tromey  <tromey@redhat.com>
2044
2045         PR libffi/31491:
2046         * README: Fixed bug in example.
2047
2048 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2049
2050         * src/closures.c: Include sys/statfs.h.
2051         (_GNU_SOURCE): Define on Linux.
2052         (FFI_MMAP_EXEC_SELINUX): Define.
2053         (selinux_enabled): New variable.
2054         (selinux_enabled_check): New function.
2055         (is_selinux_enabled): Define.
2056         (dlmmap): Use it.
2057
2058 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2059
2060         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2061         Use 'volatile float sum' to create sum of floats to avoid false
2062         negative due to excess precision on ix86 targets.
2063         (main): Ditto.
2064
2065 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2066
2067         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2068         patch.
2069         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2070
2071 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2072
2073         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2074         (ffi_prep_closure_loc): New.
2075         (ffi_prep_raw_closure_loc): New.
2076         (ffi_prep_java_raw_closure_loc): New.
2077         * src/closures.c: New file.
2078         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2079         Replace sflags with exec_offset.
2080         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2081         sub_segment_exec_offset): New macros.
2082         (get_segment_flags, set_segment_flags, check_segment_merge): New
2083         macros.
2084         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2085         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2086         destroy_mspace): Use new macros.
2087         (sys_alloc): Silence warning.
2088         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2089         * Makefile.in: Rebuilt.
2090         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2091         terms of ffi_prep_closure_loc.
2092         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2093         from...
2094         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2095         renamed version.
2096         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2097         adjusted from...
2098         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2099         the renamed version.
2100         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2101         (ffi_prep_closure): ... this.
2102         * src/pa/ffi.c: Likewise.
2103         * src/cris/ffi.c: Likewise.  Adjust.
2104         * src/frv/ffi.c: Likewise.
2105         * src/ia64/ffi.c: Likewise.
2106         * src/mips/ffi.c: Likewise.
2107         * src/powerpc/ffi_darwin.c: Likewise.
2108         * src/s390/ffi.c: Likewise.
2109         * src/sh/ffi.c: Likewise.
2110         * src/sh64/ffi.c: Likewise.
2111         * src/sparc/ffi.c: Likewise.
2112         * src/x86/ffi64.c: Likewise.
2113         * src/x86/ffi.c: Likewise.
2114         (FFI_INIT_TRAMPOLINE): Adjust.
2115         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2116         (ffi_prep_raw_closure): ... this.
2117         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2118         (ffi_prep_closure): ... this.
2119         (flush_icache): Adjust.
2120
2121 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2122
2123         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2124         Lea's malloc.
2125
2126 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2127
2128         * Makefile.am: Add dummy install-pdf target.
2129         * Makefile.in: Regenerate
2130
2131 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2132
2133         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2134         ffi_closure_helper_SYSV): Add long double handling.
2135
2136 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2137
2138         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2139         immediately after bctrl instruction.
2140
2141 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2142
2143         * Makefile.am (all-recursive, install-recursive,
2144         mostlyclean-recursive, clean-recursive, distclean-recursive,
2145         maintainer-clean-recursive): Add missing targets.
2146         * Makefile.in: Rebuilt.
2147
2148 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2149
2150         * configure.ac: Add TARGET for x86_64-*-darwin*.
2151         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2152         for X86_DARWIN.
2153         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2154         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2155         * configure: Regenerate.
2156         * Makefile.in: Regenerate.
2157         * include/Makefile.in: Regenerate.
2158         * testsuite/Makefile.in: Regenerate.
2159         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2160         ffi_call only.
2161
2162 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2163
2164         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2165         Makefile.am.
2166
2167 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2168
2169         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2170         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2171         Darwin.
2172         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2173         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2174
2175 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2176             Sandro Tolaini  <tolaini@libero.it>
2177
2178         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2179         conditional.
2180         * configure: Regenerated.
2181         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2182         (EXTRA_DIST): Add src/x86/darwin.S.
2183         * Makefile.in: Regenerated.
2184         * include/Makefile.in: Regenerated.
2185         * testsuite/Makefile.in: Regenerated.
2186
2187         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2188         X86_WIN32, and additionally align stack to 16 bytes.
2189         * src/x86/darwin.S: New, based on sysv.S.
2190         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2191
2192 2006-09-12  David Daney  <ddaney@avtrex.com>
2193
2194         PR libffi/23935
2195         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2196         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2197         * aclocal.m4: Regenerated for automake 1.9.6.
2198         * Makefile.in: Regenerated.
2199         * include/Makefile.in: Regenerated.
2200         * testsuite/Makefile.in: Regenerated.
2201
2202 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2203
2204         * include/ffi_common.h (struct): Revert accidental commit.
2205
2206 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2207
2208         * include/ffi_common.h: Remove lint directives.
2209         * include/ffi.h.in: Likewise.
2210
2211 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2212
2213         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2214         for 32-bit architectures.
2215         * testsuite/libffi.call/return_ul.c: New test case.
2216
2217 2006-07-19  David Daney  <ddaney@avtrex.com>
2218
2219         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2220         xfail remains for mips64.
2221
2222 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2223
2224         * Makefile.am: Add install-html target. Add install-html to .PHONY
2225         * Makefile.in: Regenerate.
2226         * aclocal.m4: Regenerate.
2227         * include/Makefile.in: Regenerate.
2228         * testsuite/Makefile.in: Regenerate.
2229
2230 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2231
2232         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2233         stack slot.
2234
2235 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2236
2237         * README: Remove notice about 'Crazy Comments'.
2238         * src/debug.c: Remove lint directives. Cleanup white spaces.
2239         * src/java_raw_api.c: Likewise.
2240         * src/prep_cif.c: Likewise.
2241         * src/raw_api.c: Likewise.
2242         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2243         to the testsuite.
2244         * src/arm/ffi.c: Remove lint directives.
2245         * src/m32r/ffi.c: Likewise.
2246         * src/pa/ffi.c: Likewise.
2247         * src/powerpc/ffi.c: Likewise.
2248         * src/powerpc/ffi_darwin.c: Likewise.
2249         * src/sh/ffi.c: Likewise.
2250         * src/sh64/ffi.c: Likewise.
2251         * src/x86/ffi.c: Likewise.
2252         * testsuite/libffi.call/float2.c: Likewise.
2253         * testsuite/libffi.call/promotion.c: Likewise.
2254         * testsuite/libffi.call/struct1.c: Likewise.
2255
2256 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2257
2258         * src/pa/hpux32.S: Correct unwind offset calculation for
2259         ffi_closure_pa32.
2260         * src/pa/linux.S: Likewise.
2261
2262 2006-04-12  James E Wilson  <wilson@specifix.com>
2263
2264         PR libgcj/26483
2265         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2266         (hfa_type_load): Call stf_spill.
2267         (hfa_type_store): Call ldf_fill.
2268         (ffi_call): Adjust calls to above routines.  Add local temps for
2269         macro result.
2270
2271 2006-04-10  Matthias Klose  <doko@debian.org>
2272
2273         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2274         directory names containing underscores.
2275
2276 2006-04-07  James E Wilson  <wilson@specifix.com>
2277
2278         * testsuite/libffi.call/float4.c: New testcase.
2279
2280 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2281             Andreas Tobler  <a.tobler@schweiz.ch>
2282
2283         * Makefile.am: Add PA_HPUX port.
2284         * Makefile.in: Regenerate.
2285         * include/Makefile.in: Likewise.
2286         * testsuite/Makefile.in: Likewise.
2287         * configure.ac: Add PA_HPUX rules.
2288         * configure: Regenerate.
2289         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2290         Add PA_HPUX and PA64_HPUX.
2291         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2292         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2293         (FFI_TYPE_SMALL_STRUCT2): Define.
2294         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2295         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2296         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2297         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2298         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2299         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2300         * src/pa/ffi.c (ROUND_DOWN): Delete.
2301         (fldw, fstw, fldd, fstd): Use '__asm__'.
2302         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2303         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2304         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2305         Simplify incrementing of stack slot variable. Change type of local
2306         'n' to unsigned int.
2307         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2308         double on PA_HPUX.
2309         (ffi_prep_cif_machdep): Likewise.
2310         (ffi_call): Likewise.
2311         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2312         return type to ffi_status. Simplify incrementing of stack slot
2313         variable. Only copy floating point argument registers when PA_LINUX
2314         is true. Reformat debug statement.
2315         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2316         FFI_TYPE_SMALL_STRUCT8.
2317         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2318         declaration.
2319         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2320         Add nops to cache flush.  Add trampoline for PA_HPUX.
2321         * src/pa/hpux32.S: New file.
2322         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2323         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2324         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2325         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2326         argument type checks so that common argument types appear first.
2327         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2328         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2329
2330 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2331
2332         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2333         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2334         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2335         FFI_TYPE_LONGDOUBLE.
2336         (ffi_prep_args64): Assert using IBM extended double.
2337         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2338         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2339         (ffi_call): Handle FFI_LINUX.
2340         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2341         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2342         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2343         unnecessarily.
2344         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2345         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2346         Don't use r6 as pointer to results, instead use sp offset.  Don't
2347         make a special call to load lr with case table address, instead
2348         use offset from previous call.
2349         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2350         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2351         return.
2352
2353 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2354
2355         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2356         passed with FP registers correctly.
2357         (ffi_closure_helper_SYSV): Likewise.
2358         * src/sh64/sysv.S: Likewise.
2359
2360 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2361
2362         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2363         args and userdata unused.
2364         (closure_test_fn1): Mark cif and userdata unused.
2365         (main): Remove unused res.
2366
2367 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2368
2369         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2370         -O2, -O3, -Os and the warning flags -W -Wall.
2371         * testsuite/libffi.special/special.exp: Likewise.
2372         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2373         unused parameter unused for gcc or else do nothing.
2374         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2375         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2376         and userdata unused.
2377         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2378         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2379         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2380         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2381         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2382         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2383         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2384         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2385         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2386         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2387         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2388         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2389         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2390         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2391         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2392         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2393         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2394         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2395         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2396         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2397         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2398         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2399         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2400         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2401         Likewise.
2402         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2403         Likewise.
2404         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2405         Likewise.
2406         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2407         void* to avoid compiler warning.
2408         (main): Likewise.
2409         (cls_struct_align_gn): Mark cif and userdata unused.
2410         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2411         Likewise.
2412         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2413         Likewise.
2414         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2415         Likewise.
2416         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2417         Likewise.
2418         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2419         Likewise.
2420         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2421         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2422         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2423         data unused.
2424         (main): Cast res_call to silence gcc.
2425         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2426         data unused.
2427         (main): Cast res_call to silence gcc.
2428         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2429         and data unused.
2430         (main): Cast res_call to silence gcc.
2431         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2432         data unused.
2433         (main): Cast res_call to silence gcc.
2434         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2435         data unused.
2436         (main): Cast res_call to silence gcc.
2437         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2438         and data unused.
2439         (main): Cast res_call to silence gcc.
2440         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2441         userdata unused.
2442         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2443         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2444         userdata unused.
2445         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2446         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2447         userdata unused.
2448         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2449         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2450         userdata unused.
2451         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2452         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2453         userdata unused.
2454         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2455         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2456         and userdata unused.
2457         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2458         userdata unused.
2459         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2460         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2461         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2462         Cleanup white spaces.
2463         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2464         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2465         cif and userdata unused.
2466         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2467         Likewise.
2468         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2469         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2470         formatters to silence gcc.
2471         (B_gn): Mark cif and userdata unused.
2472         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2473         unused.
2474         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2475         (B_gn): Mark cif and userdata unused.
2476         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2477         unused.
2478         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2479         (B_gn): Mark cif and userdata unused.
2480         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2481         unused.
2482         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2483         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2484         * testsuite/libffi.call/problem1.c (stub): Likewise.
2485         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2486         gcc.
2487         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2488         in the last commit for this test case in the test case itself.
2489         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2490         unused.
2491         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2492         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2493         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2494         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2495         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2496         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2497
2498 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2499
2500         * src/sh/sysv.S: Fix register numbers in the FDE for
2501         ffi_closure_SYSV.
2502
2503 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2504
2505         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2506         declaration to avoid a false negative on ix86. See PR323.
2507
2508 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2509
2510         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2511         and cast integer to void * if needed.  Update the pointer to
2512         the FP register saved area correctly.
2513
2514 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2515
2516         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2517         is fixed.
2518         * testsuite/libffi.call/nested_struct4.c: Likewise.
2519
2520 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2521
2522         * testsuite/libffi.call/return_dbl.c: New test case.
2523         * testsuite/libffi.call/return_dbl1.c: Likewise.
2524         * testsuite/libffi.call/return_dbl2.c: Likewise.
2525         * testsuite/libffi.call/return_fl.c: Likewise.
2526         * testsuite/libffi.call/return_fl1.c: Likewise.
2527         * testsuite/libffi.call/return_fl2.c: Likewise.
2528         * testsuite/libffi.call/return_fl3.c: Likewise.
2529         * testsuite/libffi.call/closure_fn6.c: Likewise.
2530
2531         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2532         definition.
2533         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2534         here to be used by other test cases too.
2535
2536         * testsuite/libffi.call/nested_struct10.c: New test case.
2537         * testsuite/libffi.call/nested_struct9.c: Likewise.
2538         * testsuite/libffi.call/nested_struct8.c: Likewise.
2539         * testsuite/libffi.call/nested_struct7.c: Likewise.
2540         * testsuite/libffi.call/nested_struct6.c: Likewise.
2541         * testsuite/libffi.call/nested_struct5.c: Likewise.
2542         * testsuite/libffi.call/nested_struct4.c: Likewise.
2543
2544 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2545
2546         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2547         * configure: Rebuilt.
2548
2549 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2550
2551         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2552         instead do the shifting inline.
2553         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2554         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2555         and 8 byte structs, for the remaining struct sizes don't call
2556         __lshrdi3, instead do the shifting inline.
2557
2558 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2559
2560         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2561         missing parentheses.
2562         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2563         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2564         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2565         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2566         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2567         FA_0_0_OFF2.
2568         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2569         endianness bugs.
2570         (ffi_prep_closure): Improve trampoline instruction scheduling.
2571         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2572
2573 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2574
2575         * src/powerpc/ffi.c: Formatting.
2576         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2577         (ffi_prep_args64): Likewise.
2578
2579 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2580
2581         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2582         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2583
2584 2005-09-26  Tom Tromey  <tromey@redhat.com>
2585
2586         * testsuite/libffi.call/float1.c (value_type): New typedef.
2587         (CANARY): New define.
2588         (main): Check for result buffer overflow.
2589         * src/powerpc/linux64.S: Handle linux64 long double returns.
2590         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2591         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2592
2593 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2594
2595         PR target/23404
2596         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2597         homed fp args.
2598         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2599
2600 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2601
2602         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2603         (AH_BOTTOM): Add FFI_HIDDEN definition.
2604         * configure: Rebuilt.
2605         * fficonfig.h.in: Rebuilt.
2606         * src/powerpc/ffi.c (hidden): Remove.
2607         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2608         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2609         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2610         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2611         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2612         add FFI_HIDDEN to its prototype.
2613         (ffi_closure_SYSV_inner): New.
2614         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2615         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2616
2617 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2618
2619         PR libffi/21819:
2620         * configure: Rebuilt.
2621         * configure.ac: Handle i*86-*-gnu*.
2622
2623 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2624
2625         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2626         DW_CFA_offset_extended_sf rather than
2627         DW_CFA_GNU_negative_offset_extended.
2628         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2629
2630 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2631
2632         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2633         on sh3.
2634         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2635         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2636         partially on register.
2637         (ffi_closure_helper_SYSV): Likewise.
2638         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2639
2640 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2641
2642         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2643         Remove empty line.
2644         * src/sh64/ffi.c (simple_type): Remove.
2645         (return_type): Handle small structures correctly.
2646         (ffi_prep_args): Likewise.
2647         (ffi_call): Likewise.
2648         (ffi_closure_helper_SYSV): Likewise.
2649         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2650         Emit position independent code if PIC and remove wrong datalabel
2651         prefixes from EH data.
2652
2653 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2654
2655         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2656         * Makefile.in: Regenerate.
2657         * include/Makefile.in: Likewise.
2658         * testsuite/Makefile.in: Likewise.
2659         * configure.ac: Add POWERPC_FREEBSD rules.
2660         * configure: Regenerate.
2661         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2662         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2663         * src/powerpc/ffi.c: Add flags to handle small structure returns
2664         in ffi_call_SYSV.
2665         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2666         Aka FFI_SYSV.
2667         (ffi_closure_helper_SYSV): Likewise.
2668         * src/powerpc/ppc_closure.S: Add return types for small structures.
2669         * src/powerpc/sysv.S: Add bits to handle small structures for
2670         final SYSV 4 ABI.
2671
2672 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2673
2674         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2675         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2676         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2677
2678 2005-07-05  Randolph Chung  <tausq@debian.org>
2679
2680         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2681         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2682         structures.  Kill compilation warnings.
2683         (ffi_closure_inner_LINUX): Print return values as hex in debug
2684         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2685         Properly handle 5-7 byte structure returns.
2686         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2687         (FFI_TYPE_SMALL_STRUCT2): Remove.
2688         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2689         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2690         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2691         (checksmst1, checksmst2): Remove.
2692         (checksmst3): Optimize handling of 3-byte struct returns.
2693         (checksmst567): Properly handle 5-7 byte struct returns.
2694
2695 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2696
2697         PR libgcj/21943
2698         * src/mips/n32.S: Enforce PIC code.
2699         * src/mips/o32.S: Likewise.
2700
2701 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2702
2703         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2704         * configure: Regenerate.
2705
2706 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2707
2708         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2709         to call ffi_closure_helper_SYSV.  Append @local instead.
2710         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2711
2712 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2713
2714         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2715         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2716         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2717         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2718         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2719
2720 2005-05-09  Mike Stump  <mrs@apple.com>
2721
2722         * configure: Regenerate.
2723
2724 2005-05-08  Richard Henderson  <rth@redhat.com>
2725
2726         PR libffi/21285
2727         * src/alpha/osf.S: Update unwind into to match code.
2728
2729 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2730             Richard Henderson  <rth@redhat.com>
2731
2732         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2733         bit 11 of flags.
2734         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2735         (ffi_prep_closure): Set carry bit if sse-used flag set.
2736         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2737         Only load sse registers if ssecount non-zero.
2738         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2739
2740 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2741
2742         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2743         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2744         * configure: Regenerate.
2745
2746 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2747
2748         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2749         have Tcl8.3-compatible intermediate variable.
2750
2751 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2752             Hans-Peter Nilsson  <hp@axis.com>
2753
2754         * Makefile.am: Add CRIS support.
2755         * configure.ac: Likewise.
2756         * Makefile.in, configure, testsuite/Makefile.in,
2757         include/Makefile.in: Regenerate.
2758         * src/cris: New directory.
2759         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2760         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2761
2762         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2763         \r?\n in output tests.
2764
2765 2005-04-12  Mike Stump  <mrs@apple.com>
2766
2767         * configure: Regenerate.
2768
2769 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2770
2771         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2772
2773 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2774
2775         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2776         (ffi_sarg) Ditto.
2777         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2778         to 64 bits in ILP32 mode.
2779         Load 64 bits even for short data.
2780
2781 2005-03-23  Mike Stump  <mrs@apple.com>
2782
2783         * src/powerpc/darwin.S: Update for -m64 multilib.
2784         * src/powerpc/darwin_closure.S: Likewise.
2785
2786 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2787
2788         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2789         Do not set tool_include_dir.
2790         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2791         Regenerate.
2792         * include/Makefile.am: Set gcc_version and toollibffidir.
2793         * include/Makefile.in: Regenerate.
2794
2795 2005-02-22  Andrew Haley  <aph@redhat.com>
2796
2797         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2798         odd-numbered register pairs for 64-bit integer types.
2799
2800 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2801
2802         PR libffi/20104
2803         * testsuite/libffi.call/return_ll1.c: New test case.
2804
2805 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2806
2807         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2808         * testsuite/libffi.call/float.c: Ditto.
2809         * testsuite/libffi.call/float2.c: Ditto.
2810         * testsuite/libffi.call/float3.c: Ditto.
2811
2812 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2813
2814         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2815
2816 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2817
2818         * testsuite/libffi.special/special.exp (cxx_options): Add
2819         -shared-libgcc.
2820
2821 2004-12-31  Richard Henderson  <rth@redhat.com>
2822
2823         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2824         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2825         offset parameters with a type parameter; deduce size and structure
2826         alignment.  Update all users.
2827
2828 2004-12-31  Richard Henderson  <rth@redhat.com>
2829
2830         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2831         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2832         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2833         into ffi_prep_closure.
2834         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2835         from scratch.
2836
2837 2004-12-27  Richard Henderson  <rth@redhat.com>
2838
2839         * src/x86/unix64.S: Fix typo in unwind info.
2840
2841 2004-12-25  Richard Henderson  <rth@redhat.com>
2842
2843         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2844         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2845         (merge_classes): Check for it.
2846         (SSE_CLASS_P): New.
2847         (classify_argument): Pass byte_offset by value; perform all updates
2848         inside struct case.
2849         (examine_argument): Add classes argument; handle
2850         X86_64_COMPLEX_X87_CLASS.
2851         (ffi_prep_args): Merge into ...
2852         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2853         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2854         (ffi_fill_return_value): Remove.
2855         (ffi_prep_closure): Remove dead assert.
2856         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2857         Rewrite to use struct register_args instead of va_list.  Create
2858         flags for handling structure returns.
2859         * src/x86/unix64.S: Remove dead strings.
2860         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2861         stack frame with ffi_call.  Handle structure returns properly.
2862         (float2sse, floatfloat2sse, double2sse): Remove.
2863         (sse2float, sse2double, sse2floatfloat): Remove.
2864         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2865         to handle structure returns properly.
2866
2867 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2868
2869         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2870         PICFLAG.
2871         * Makefile.in: Regenerated.
2872
2873 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2874
2875         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2876         * configure, aclocal.m4, Makefile.in: Regenerate.
2877         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2878
2879 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2880
2881         * configure: Regenerate for libtool change.
2882
2883 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2884
2885         * configure: Regenerate for libtool reversion.
2886
2887 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2888
2889         * configure: Regenerate for libtool change.
2890
2891 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2892
2893         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2894
2895 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2896
2897         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2898         of jal.  Use an absolute encoding for the frame information.
2899
2900 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2901
2902         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2903         * acinclude.m4: Delete logic for sincludes.
2904         * aclocal.m4, Makefile.in, configure: Regenerate.
2905         * include/Makefile: Likewise.
2906         * testsuite/Makefile: Likewise.
2907
2908 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2909
2910         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2911         on a 8-byte boundary.
2912         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2913
2914 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2915
2916         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2917         long long values.  Round stack allocation to a multiple of 8 bytes
2918         for ATPCS compatibility.
2919         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2920         names.  Handle returning long long types.  Add Thumb and interworking
2921         support.  Improve soft-float code.
2922
2923 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2924
2925         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2926         (libffi_exit): New function.
2927         (libffi_init): Build the testglue wrapper if needed.
2928
2929 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2930
2931         PR other/18138
2932         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2933
2934 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2935
2936         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2937
2938 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2939
2940         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2941         * testsuite/libffi.call/float3.c: New test case.
2942
2943 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2944
2945         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2946         the function returning a structure pointed with R2.
2947         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2948         the structure return value if T bit set.  Emit position
2949         independent code and EH data if PIC.
2950
2951 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2952
2953         * Makefile.am: Add m32r support.
2954         * configure.ac: Likewise.
2955         * Makefile.in: Regenerate.
2956         * confiugre: Regenerate.
2957         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2958         (uint64, sint64, double, longdouble)
2959         * src/m32r: New directory.
2960         * src/m32r/ffi.c: New file.
2961         * src/m32r/sysv.S: Likewise.
2962         * src/m32r/ffitarget.h: Likewise.
2963
2964 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2965
2966         * testsuite/libffi.call/negint.c: New test case.
2967
2968 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2969
2970         PR libgcj/17465
2971         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2972         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2973         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2974         DYLD_LIBRARY_PATH.
2975
2976 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2977
2978         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2979         * testsuite/libffi.call/promotion.c: Likewise.
2980         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2981         whitespaces.
2982         * testsuite/libffi.call/return_sc.c: Likewise.
2983         * testsuite/libffi.call/return_uc.c: Likewise.
2984
2985 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2986
2987         * src/powerpc/darwin.S: Fix comments and identation.
2988         * src/powerpc/darwin_closure.S: Likewise.
2989
2990 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2991
2992         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2993         (ffi_prep_args): Handle longdouble arguments.
2994         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2995         longdouble.
2996         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2997         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2998         values.
2999         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3000         * src/types.c: Defined longdouble size and alignment for darwin.
3001
3002 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3003
3004         * src/powerpc/aix.S: Remove whitespaces.
3005         * src/powerpc/aix_closure.S: Likewise.
3006         * src/powerpc/asm.h: Likewise.
3007         * src/powerpc/ffi.c: Likewise.
3008         * src/powerpc/ffitarget.h: Likewise.
3009         * src/powerpc/linux64.S: Likewise.
3010         * src/powerpc/linux64_closure.S: Likewise.
3011         * src/powerpc/ppc_closure.S: Likewise.
3012         * src/powerpc/sysv.S: Likewise.
3013
3014 2004-08-30  Anthony Green  <green@redhat.com>
3015
3016         * Makefile.am: Add frv support.
3017         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3018         * configure.ac: Read configure.host.
3019         * configure.in: Read configure.host.
3020         * configure.host: New file.  frv-elf needs libgloss.
3021         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3022         alignment.  This is needed to frv and shouldn't harm the others.
3023         * include/ffi_common.h (ALIGN_DOWN): New macro.
3024         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3025
3026 2004-08-24  David Daney  <daney@avtrex.com>
3027
3028         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3029         * testsuite/libffi.call/closure_fn1.c: Likewise.
3030         * testsuite/libffi.call/closure_fn2.c  Likewise.
3031         * testsuite/libffi.call/closure_fn3.c: Likewise.
3032         * testsuite/libffi.call/closure_fn4.c: Likewise.
3033         * testsuite/libffi.call/closure_fn5.c: Likewise.
3034         * testsuite/libffi.call/cls_18byte.c: Likewise.
3035         * testsuite/libffi.call/cls_19byte.c: Likewise.
3036         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3037         * testsuite/libffi.call/cls_20byte.c: Likewise.
3038         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3039         * testsuite/libffi.call/cls_24byte.c: Likewise.
3040         * testsuite/libffi.call/cls_2byte.c: Likewise.
3041         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3042         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3043         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3044         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3045         * testsuite/libffi.call/cls_4byte.c: Likewise.
3046         * testsuite/libffi.call/cls_64byte.c: Likewise.
3047         * testsuite/libffi.call/cls_6byte.c: Likewise.
3048         * testsuite/libffi.call/cls_7byte.c: Likewise.
3049         * testsuite/libffi.call/cls_8byte.c: Likewise.
3050         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3051         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3052         * testsuite/libffi.call/cls_align_double.c: Likewise.
3053         * testsuite/libffi.call/cls_align_float.c: Likewise.
3054         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3055         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3056         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3057         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3058         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3059         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3060         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3061         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3062         * testsuite/libffi.call/cls_double.c: Likewise.
3063         * testsuite/libffi.call/cls_float.c: Likewise.
3064         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3065         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3066         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3067         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3068         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3069         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3070         * testsuite/libffi.call/cls_schar.c: Likewise.
3071         * testsuite/libffi.call/cls_sint.c: Likewise.
3072         * testsuite/libffi.call/cls_sshort.c: Likewise.
3073         * testsuite/libffi.call/cls_uchar.c: Likewise.
3074         * testsuite/libffi.call/cls_uint.c: Likewise.
3075         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3076         * testsuite/libffi.call/cls_ushort.c: Likewise.
3077         * testsuite/libffi.call/nested_struct.c: Likewise.
3078         * testsuite/libffi.call/nested_struct1.c: Likewise.
3079         * testsuite/libffi.call/nested_struct2.c: Likewise.
3080         * testsuite/libffi.call/nested_struct3.c: Likewise.
3081         * testsuite/libffi.call/problem1.c: Likewise.
3082         * testsuite/libffi.special/unwindtest.cc: Likewise.
3083         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3084         to zero.
3085         * testsuite/libffi.call/cls_16byte.c: Likewise.
3086         * testsuite/libffi.call/cls_5byte.c: Likewise.
3087
3088 2004-08-23  David Daney <daney@avtrex.com>
3089
3090         PR libgcj/13141
3091         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3092         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3093         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3094         parameters and return types.
3095         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3096         (ffi_prep_closure): Ditto.
3097         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3098         alignment calculations.
3099         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3100         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3101
3102 2004-08-14  Casey Marshall <csm@gnu.org>
3103
3104         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3105         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3106         integer (O32 ABI only).
3107         (ffi_prep_closure): new function.
3108         (ffi_closure_mips_inner_O32): new function.
3109         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3110         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3111         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3112         64 bit integers correctly.
3113         (ffi_closure_O32): new function.
3114         Added DWARF-2 unwind info for both functions.
3115
3116 2004-08-10  Andrew Haley  <aph@redhat.com>
3117
3118         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3119
3120 2004-08-01  Robert Millan  <robertmh@gnu.org>
3121
3122         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3123         * configure: Regenerate.
3124
3125 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3126
3127         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3128         and mmap() explicitly instead of relying on preset autoconf cache
3129         variables.
3130         * aclocal.m4: Regenerate.
3131         * configure: Regenerate.
3132
3133 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3134
3135         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3136         (ffi_check_float_struct): Remove unused prototype.
3137
3138 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3139
3140         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3141         character on Darwin, use '\n\t' instead.
3142
3143 2004-06-26  Matthias Klose  <doko@debian.org>
3144
3145         * libtool-version: Fix typo in revision/age.
3146
3147 2004-06-17  Matthias Klose  <doko@debian.org>
3148
3149         * libtool-version: New.
3150         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3151         * Makefile.in: Regenerate.
3152
3153 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3154
3155         * Makefile.am: Remove useless multilib rules.
3156         * Makefile.in: Regenerate.
3157         * aclocal.m4: Regenerate with automake 1.8.5.
3158         * configure.ac: Remove useless multilib configury.
3159         * configure: Regenerate.
3160
3161 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3162
3163         * .cvsignore: New file.
3164
3165 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3166
3167         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3168         fp_done.
3169         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3170         changed from 8.
3171
3172 2004-06-06  Sean McNeil  <sean@mcneil.com>
3173
3174         * configure.ac: Add x86_64-*-freebsd* support.
3175         * configure: Regenerate.
3176
3177 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3178
3179         Bug 15093
3180         * configure.ac: Test for existence of mmap and sys/mman.h before
3181         checking blacklist.  Fix suggested by Jim Wilson.
3182         * configure: Regenerate.
3183
3184 2004-04-26  Matt Austern  <austern@apple.com>
3185
3186         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3187         FDE location.
3188         * src/powerpc/darwin_closure.S: Likewise.
3189
3190 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3191
3192         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3193         error. Reported by Thomas Heller <theller@python.net>.
3194         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3195         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3196
3197 2004-03-20  Matthias Klose  <doko@debian.org>
3198
3199         * src/pa/linux.S: Fix typo.
3200
3201 2004-03-19  Matthias Klose  <doko@debian.org>
3202
3203         * Makefile.am: Update.
3204         * Makefile.in: Regenerate.
3205         * src/pa/ffi.h.in: Remove.
3206         * src/pa/ffitarget.h: New file.
3207
3208 2004-02-10  Randolph Chung  <tausq@debian.org>
3209
3210         * Makefile.am: Add PA support.
3211         * Makefile.in: Regenerate.
3212         * include/Makefile.in: Regenerate.
3213         * configure.ac: Add PA target.
3214         * configure: Regenerate.
3215         * src/pa/ffi.c: New file.
3216         * src/pa/ffi.h.in: Add PA support.
3217         * src/pa/linux.S: New file.
3218         * prep_cif.c: Add PA support.
3219
3220 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3221
3222         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3223         double.
3224         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3225         with ecif->cif->flags.
3226         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3227         with cif->flags.
3228         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3229         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3230         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3231         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3232
3233 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3234
3235         * configure.in: Rename file to ...
3236         * configure.ac: ... this.
3237         * fficonfig.h.in: Regenerate.
3238         * Makefile.in: Regenerate.
3239         * include/Makefile.in: Regenerate.
3240         * testsuite/Makefile.in: Regenerate.
3241
3242 2004-03-12  Matt Austern  <austern@apple.com>
3243
3244         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3245         changes in EH format resulting from addition of linkonce support.
3246         * src/powerpc/darwin_closure.S: Likewise.
3247
3248 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3249             Paolo Bonzini  <bonzini@gnu.org>
3250
3251         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3252         Remove VPATH. Remove rules for object files. Remove multilib support.
3253         (AM_CCASFLAGS): Add.
3254         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3255         (AC_PREREQ): Bump version to 2.59.
3256         (AC_INIT): Fill with version info and bug address.
3257         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3258         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3259         De-precious CC so that the right flags are passed down to multilibs.
3260         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3261         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3262         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3263         * configure: Rebuilt.
3264         * aclocal.m4: Likewise.
3265         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3266         * fficonfig.h.in: Likewise.
3267
3268 2004-03-11  Andreas Schwab  <schwab@suse.de>
3269
3270         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3271         arguments from fp registers only for the first 8 parameter slots.
3272         Don't convert a float parameter when passed in memory.
3273
3274 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3275
3276         * configure: Regenerate for config/accross.m4 correction.
3277
3278 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3279
3280         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3281         ecif->cif->bytes to bytes.
3282         (ffi_prep_cif_machdep): Add braces around nested if statement.
3283
3284 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3285
3286         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3287
3288         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3289         (ffi_closure_helper_LINUX64): Fix typo.
3290         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3291         for powerpc64-*-*.
3292         * testsuite/libffi.call/float.c: Likewise.
3293         * testsuite/libffi.call/float2.c: Likewise.
3294
3295 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3296
3297         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3298         long double function return and long double arg handling.
3299         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3300         Use "end_pfr" instead of "nf".  Correct long double handling.
3301         Localise "temp".
3302         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3303         return value.
3304         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3305         space for long double return value.  Adjust stack frame and offsets.
3306         Load f2 long double return.
3307
3308 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3309
3310         * src/types.c: Use 16 byte long double for POWERPC64.
3311
3312 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3313
3314         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3315         when the structure return address is passed in %o0.
3316         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3317         (ffi_v9_layout_struct): Align the field following a nested structure
3318         on a word boundary.  Use memmove instead of memcpy.
3319         (ffi_call): Update call to ffi_V9_return_struct.
3320         (ffi_prep_closure): Define 'ctx' only for V8.
3321         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3322         and ffi_closure_sparc_inner_v9.
3323         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3324         Always skip the structure return address.  For structures and long
3325         doubles, copy the argument directly.
3326         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3327         if required.  Shift the maximum floating-point slot accordingly.  For
3328         big structures, copy the argument directly; otherwise, left-justify the
3329         argument and call ffi_v9_layout_struct to lay out the structure on
3330         the stack.
3331         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3332         (ffi_closure_v8): Pass the structure return address.  Update call to
3333         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3334         Skip the 'unimp' insn when returning long doubles and structures.
3335         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3336         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3337         FFI_TYPE_INT handling.  Load structures both in integers and
3338         floating-point registers on return.
3339         * README: Update status of the SPARC port.
3340
3341 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3342
3343         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3344         as of type ffi_arg.
3345         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3346
3347 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3348
3349         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3350         value as of type ffi_arg, not unsigned int.
3351
3352 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3353
3354         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3355         of the LHS.
3356
3357 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3358
3359         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3360         Solaris.
3361
3362 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3363
3364         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3365         to void *.
3366
3367 2003-12-10  Richard Henderson  <rth@redhat.com>
3368
3369         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3370         size_t instead of int.
3371
3372 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3373
3374         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3375         * testsuite/libffi.call/many_win32.c (main): Replace variable
3376         int i with unsigned long ul.
3377
3378         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3379         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3380         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3381         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3382         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3383         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3384         * testsuite/libffi.call/cls_align_float.c: Likewise.
3385         * testsuite/libffi.call/cls_align_double.c: Likewise.
3386         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3387         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3388
3389 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3390
3391         PR other/13221
3392         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3393         Align arguments to 32 bits.
3394
3395 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3396
3397         PR other/13221
3398         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3399         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3400         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3401         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3402         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3403         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3404
3405         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3406
3407 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3408
3409         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3410         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3411
3412 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3413
3414         * Makefile.in: Rebuilt.
3415         * configure: Likewise.
3416         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3417         the right type.
3418
3419 2003-11-21  Andreas Jaeger  <aj@suse.de>
3420             Andreas Tobler  <a.tobler@schweiz.ch>
3421
3422         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3423         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3424         * Makefile.in: Rebuilt.
3425         * aclocal.m4: Likewise.
3426         * configure: Likewise.
3427         * fficonfig.h.in: Likewise.
3428         * testsuite/lib/libffi-dg.exp: Add include dir.
3429         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3430         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3431         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3432         for ffi_closure if available.
3433         * testsuite/libffi.call/closure_fn1.c: Likewise.
3434         * testsuite/libffi.call/closure_fn2.c: Likewise.
3435         * testsuite/libffi.call/closure_fn3.c: Likewise.
3436         * testsuite/libffi.call/closure_fn4.c: Likewise.
3437         * testsuite/libffi.call/closure_fn5.c: Likewise.
3438         * testsuite/libffi.call/cls_12byte.c: Likewise.
3439         * testsuite/libffi.call/cls_16byte.c: Likewise.
3440         * testsuite/libffi.call/cls_18byte.c: Likewise.
3441         * testsuite/libffi.call/cls_19byte.c: Likewise.
3442         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3443         * testsuite/libffi.call/cls_20byte.c: Likewise.
3444         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3445         * testsuite/libffi.call/cls_24byte.c: Likewise.
3446         * testsuite/libffi.call/cls_2byte.c: Likewise.
3447         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3448         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3449         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3450         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3451         * testsuite/libffi.call/cls_4byte.c: Likewise.
3452         * testsuite/libffi.call/cls_5byte.c: Likewise.
3453         * testsuite/libffi.call/cls_64byte.c: Likewise.
3454         * testsuite/libffi.call/cls_6byte.c: Likewise.
3455         * testsuite/libffi.call/cls_7byte.c: Likewise.
3456         * testsuite/libffi.call/cls_8byte.c: Likewise.
3457         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3458         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3459         * testsuite/libffi.call/cls_double.c: Likewise.
3460         * testsuite/libffi.call/cls_float.c: Likewise.
3461         * testsuite/libffi.call/cls_schar.c: Likewise.
3462         * testsuite/libffi.call/cls_sint.c: Likewise.
3463         * testsuite/libffi.call/cls_sshort.c: Likewise.
3464         * testsuite/libffi.call/cls_uchar.c: Likewise.
3465         * testsuite/libffi.call/cls_uint.c: Likewise.
3466         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3467         * testsuite/libffi.call/cls_ushort.c: Likewise.
3468         * testsuite/libffi.call/nested_struct.c: Likewise.
3469         * testsuite/libffi.call/nested_struct1.c: Likewise.
3470         * testsuite/libffi.call/nested_struct2.c: Likewise.
3471         * testsuite/libffi.call/nested_struct3.c: Likewise.
3472         * testsuite/libffi.call/problem1.c: Likewise.
3473         * testsuite/libffi.special/unwindtest.cc: Likewise.
3474
3475 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3476
3477         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3478
3479 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3480
3481         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3482         Add -lgcc_s to additional flags.
3483
3484 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3485
3486         * configure.in, include/Makefile.am: PR libgcj/11147, install
3487         the ffitarget.h header file in a gcc versioned and target
3488         dependent place.
3489         * configure: Regenerated.
3490         * Makefile.in, include/Makefile.in: Likewise.
3491         * testsuite/Makefile.in: Likewise.
3492
3493 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3494
3495         * testsuite/libffi.call/closure_fn0.c: Print result and check
3496         with dg-output to make debugging easier.
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/closure_fn4.c: Likewise.
3501         * testsuite/libffi.call/closure_fn5.c: Likewise.
3502         * testsuite/libffi.call/cls_12byte.c: Likewise.
3503         * testsuite/libffi.call/cls_16byte.c: Likewise.
3504         * testsuite/libffi.call/cls_18byte.c: Likewise.
3505         * testsuite/libffi.call/cls_19byte.c: Likewise.
3506         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3507         * testsuite/libffi.call/cls_20byte.c: Likewise.
3508         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3509         * testsuite/libffi.call/cls_24byte.c: Likewise.
3510         * testsuite/libffi.call/cls_2byte.c: Likewise.
3511         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3512         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3513         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3514         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3515         * testsuite/libffi.call/cls_4byte.c: Likewise.
3516         * testsuite/libffi.call/cls_5byte.c: Likewise.
3517         * testsuite/libffi.call/cls_64byte.c: Likewise.
3518         * testsuite/libffi.call/cls_6byte.c: Likewise.
3519         * testsuite/libffi.call/cls_7byte.c: Likewise.
3520         * testsuite/libffi.call/cls_8byte.c: Likewise.
3521         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3522         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3523         * testsuite/libffi.call/cls_double.c: Likewise.
3524         * testsuite/libffi.call/cls_float.c: Likewise.
3525         * testsuite/libffi.call/cls_schar.c: Likewise.
3526         * testsuite/libffi.call/cls_sint.c: Likewise.
3527         * testsuite/libffi.call/cls_sshort.c: Likewise.
3528         * testsuite/libffi.call/cls_uchar.c: Likewise.
3529         * testsuite/libffi.call/cls_uint.c: Likewise.
3530         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3531         * testsuite/libffi.call/cls_ushort.c: Likewise.
3532         * testsuite/libffi.call/problem1.c: Likewise.
3533
3534         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3535         static.
3536
3537 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3538
3539         * testsuite/libffi.call/cls_9byte2.c: New test case.
3540         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3541         * testsuite/libffi.call/cls_64byte.c: Likewise.
3542         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3543         * testsuite/libffi.call/cls_19byte.c: Likewise.
3544         * testsuite/libffi.call/cls_18byte.c: Likewise.
3545         * testsuite/libffi.call/closure_fn4.c: Likewise.
3546         * testsuite/libffi.call/closure_fn5.c: Likewise.
3547         * testsuite/libffi.call/cls_schar.c: Likewise.
3548         * testsuite/libffi.call/cls_sint.c: Likewise.
3549         * testsuite/libffi.call/cls_sshort.c: Likewise.
3550         * testsuite/libffi.call/nested_struct2.c: Likewise.
3551         * testsuite/libffi.call/nested_struct3.c: Likewise.
3552
3553 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3554
3555         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3556         * testsuite/libffi.call/cls_uchar.c: Likewise.
3557         * testsuite/libffi.call/cls_uint.c: Likewise.
3558         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3559         * testsuite/libffi.call/cls_ushort.c: Likewise.
3560         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3561
3562 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3563
3564         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3565         the initialization.
3566
3567 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3568
3569         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3570         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3571
3572 2003-10-22  David Daney  <ddaney@avtrex.com>
3573
3574         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3575         __attribute__((__mode__(__SI__))) and friends.
3576
3577 2003-10-22  Andreas Schwab  <schwab@suse.de>
3578
3579         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3580
3581 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3582
3583         * configure.in: AC_LINK_FILES(ffitarget.h).
3584         * configure: Regenerate.
3585         * Makefile.in: Likewise.
3586         * include/Makefile.in: Likewise.
3587         * testsuite/Makefile.in: Likewise.
3588         * fficonfig.h.in: Likewise.
3589
3590 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3591             Richard Henderson  <rth@redhat.com>
3592
3593         Avoid that ffi.h includes fficonfig.h.
3594
3595         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3596         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3597         (TARGET_SRC_MIPS_SGI): Removed.
3598         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3599         (MIPS_SGI): Removed.
3600         (CLEANFILES): Removed.
3601         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3602         targets.
3603         * acconfig.h: Removed.
3604         * configure.in: Compute sizeofs only for double and long double.
3605         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3606         into AC_DEFINE instead of using acconfig.h.  Create
3607         include/ffitarget.h instead of include/fficonfig.h.  Rename
3608         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3609         AC_DEFINE EH_FRAME_FLAGS.
3610         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3611         (hack_DATA): Add ffitarget.h.
3612         * include/ffi.h.in: Remove all system specific definitions.
3613         Declare raw API even if it is not installed, why bother?
3614         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3615         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3616         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3617         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3618         * include/ffi_common.h (bool): Do not define.
3619         (ffi_assert): Accept failed assertion.
3620         (ffi_type_test): Return void and accept file/line.
3621         (FFI_ASSERT): Pass stringized failed assertion.
3622         (FFI_ASSERT_AT): New macro.
3623         (FFI_ASSERT_VALID_TYPE): New macro.
3624         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3625         UINT64, SINT64): Define here with gcc's __attribute__ macro
3626         instead of in ffi.h
3627         (FLOAT32, ALIGN): Define here instead of in ffi.h
3628         * include/ffi-mips.h: Removed.  Its content moved to
3629         src/mips/ffitarget.h after separating assembly and C sections.
3630         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3631         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3632         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3633         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3634         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3635         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3636         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3637         (ffi_type_test): Rewritten.
3638         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3639         FFI_ASSERT_VALID_TYPE.
3640         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3641         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3642         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3643         src/s390/ffitarget.h, src/sh/ffitarget.h,
3644         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3645         src/x86/ffitarget.h: New files.
3646         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3647         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3648         src/powerpc/aix.S, src/powerpc/darwin.S,
3649         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3650         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3651         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3652         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3653         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3654         include fficonfig.h
3655
3656 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3657
3658         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3659         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3660
3661 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3662
3663         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3664         Used when FFI_DEBUG = 1.
3665
3666 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3667
3668         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3669         and align.
3670
3671 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3672
3673         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3674         FFI_MIPS_O32 for O32 ABI.
3675
3676 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3677
3678         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3679         SPARC64. Cleanup whitespaces.
3680
3681 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3682
3683         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3684         strongarm, xscale. Cleanup whitespaces.
3685         * testsuite/libffi.call/closure_fn1.c: Likewise.
3686         * testsuite/libffi.call/closure_fn2.c: Likewise.
3687         * testsuite/libffi.call/closure_fn3.c: Likewise.
3688         * testsuite/libffi.call/cls_12byte.c: Likewise.
3689         * testsuite/libffi.call/cls_16byte.c: Likewise.
3690         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3691         * testsuite/libffi.call/cls_20byte.c: Likewise.
3692         * testsuite/libffi.call/cls_24byte.c: Likewise.
3693         * testsuite/libffi.call/cls_2byte.c: Likewise.
3694         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3695         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3696         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3697         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3698         * testsuite/libffi.call/cls_4byte.c: Likewise.
3699         * testsuite/libffi.call/cls_5byte.c: Likewise.
3700         * testsuite/libffi.call/cls_6byte.c: Likewise.
3701         * testsuite/libffi.call/cls_7byte.c: Likewise.
3702         * testsuite/libffi.call/cls_8byte.c: Likewise.
3703         * testsuite/libffi.call/cls_double.c: Likewise.
3704         * testsuite/libffi.call/cls_float.c: Likewise.
3705         * testsuite/libffi.call/cls_uchar.c: Likewise.
3706         * testsuite/libffi.call/cls_uint.c: Likewise.
3707         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3708         * testsuite/libffi.call/cls_ushort.c: Likewise.
3709         * testsuite/libffi.call/nested_struct.c: Likewise.
3710         * testsuite/libffi.call/nested_struct1.c: Likewise.
3711         * testsuite/libffi.call/problem1.c: Likewise.
3712         * testsuite/libffi.special/unwindtest.cc: Likewise.
3713         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3714
3715 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3716
3717         * src/powerpc/aix.S: Cleanup whitespaces.
3718         * src/powerpc/aix_closure.S: Likewise.
3719
3720 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3721
3722         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3723         * src/powerpc/darwin_closure.S: Likewise.
3724         * src/powerpc/ffi_darwin.c: Likewise.
3725
3726 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3727             David Edelsohn  <edelsohn@gnu.org>
3728
3729         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3730         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3731         parameter stack.
3732         * src/powerpc/darwin_closure.S: Likewise.
3733         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3734         according to the Darwin/AIX ABI.
3735         (ffi_prep_cif_machdep): Likewise.
3736         (ffi_closure_helper_DARWIN): Likewise.
3737         Remove the outgoing parameter stack logic. Simplify the evaluation
3738         of the different CASE types.
3739         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3740         statement in the trampoline code.
3741
3742 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3743
3744         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3745         for the register size.
3746         (ffi_closure_helper_SYSV): Handle the structure return value
3747         address correctly.
3748         (ffi_closure_helper_SYSV): Return the appropriate type when
3749         the registers are used for the structure return value.
3750         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3751         the 64-bit return value.  Update copyright years.
3752
3753 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3754
3755         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3756         srcdir for ffi_mips.h.
3757
3758 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3759
3760         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3761         structure size.
3762         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3763         placement of float result.
3764         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3765         cast of "resp" for big-endian 64 bit machines.
3766
3767 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3768
3769         * src/types.c (double, longdouble): Merge identical SH and ARM
3770         typedefs, and add POWERPC64.
3771         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3772         struct split over gpr and rest.
3773         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3774         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3775
3776 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3777
3778         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3779         passing correctly.
3780
3781 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3782
3783         * configure: Regenerate.
3784
3785 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3786
3787         * Makefile.am: Remove build rules for ffitest.
3788         * Makefile.in: Rebuilt.
3789
3790 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3791
3792         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3793         about implicit declaration of abort().
3794
3795 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3796
3797         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3798         * Makefile.in: Rebuilt.
3799         * configure.in: Add dejagnu test framework.
3800         * configure: Rebuilt.
3801
3802         * testsuite/Makefile.am: New file.
3803         * testsuite/Makefile.in: Built
3804         * testsuite/lib/libffi-dg.exp: New file.
3805         * testsuite/config/default.exp: Likewise.
3806         * testsuite/libffi.call/call.exp: Likewise.
3807         * testsuite/libffi.call/ffitest.h: Likewise.
3808         * testsuite/libffi.call/closure_fn0.c: Likewise.
3809         * testsuite/libffi.call/closure_fn1.c: Likewise.
3810         * testsuite/libffi.call/closure_fn2.c: Likewise.
3811         * testsuite/libffi.call/closure_fn3.c: Likewise.
3812         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3813         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3814         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3815         * testsuite/libffi.call/cls_2byte.c: Likewise.
3816         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3817         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3818         * testsuite/libffi.call/cls_4byte.c: Likewise.
3819         * testsuite/libffi.call/cls_5byte.c: Likewise.
3820         * testsuite/libffi.call/cls_6byte.c: Likewise.
3821         * testsuite/libffi.call/cls_7byte.c: Likewise.
3822         * testsuite/libffi.call/cls_8byte.c: Likewise.
3823         * testsuite/libffi.call/cls_12byte.c: Likewise.
3824         * testsuite/libffi.call/cls_16byte.c: Likewise.
3825         * testsuite/libffi.call/cls_20byte.c: Likewise.
3826         * testsuite/libffi.call/cls_24byte.c: Likewise.
3827         * testsuite/libffi.call/cls_double.c: Likewise.
3828         * testsuite/libffi.call/cls_float.c: Likewise.
3829         * testsuite/libffi.call/cls_uchar.c: Likewise.
3830         * testsuite/libffi.call/cls_uint.c: Likewise.
3831         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3832         * testsuite/libffi.call/cls_ushort.c: Likewise.
3833         * testsuite/libffi.call/float.c: Likewise.
3834         * testsuite/libffi.call/float1.c: Likewise.
3835         * testsuite/libffi.call/float2.c: Likewise.
3836         * testsuite/libffi.call/many.c: Likewise.
3837         * testsuite/libffi.call/many_win32.c: Likewise.
3838         * testsuite/libffi.call/nested_struct.c: Likewise.
3839         * testsuite/libffi.call/nested_struct1.c: Likewise.
3840         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3841         * testsuite/libffi.call/problem1.c: Likewise.
3842         * testsuite/libffi.call/promotion.c: Likewise.
3843         * testsuite/libffi.call/return_ll.c: Likewise.
3844         * testsuite/libffi.call/return_sc.c: Likewise.
3845         * testsuite/libffi.call/return_uc.c: Likewise.
3846         * testsuite/libffi.call/strlen.c: Likewise.
3847         * testsuite/libffi.call/strlen_win32.c: Likewise.
3848         * testsuite/libffi.call/struct1.c: Likewise.
3849         * testsuite/libffi.call/struct2.c: Likewise.
3850         * testsuite/libffi.call/struct3.c: Likewise.
3851         * testsuite/libffi.call/struct4.c: Likewise.
3852         * testsuite/libffi.call/struct5.c: Likewise.
3853         * testsuite/libffi.call/struct6.c: Likewise.
3854         * testsuite/libffi.call/struct7.c: Likewise.
3855         * testsuite/libffi.call/struct8.c: Likewise.
3856         * testsuite/libffi.call/struct9.c: Likewise.
3857         * testsuite/libffi.special/special.exp: New file.
3858         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3859         * testsuite/libffi.special/unwindtest.cc: Likewise.
3860
3861
3862 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3863
3864         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3865         copyright years.
3866
3867 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3868
3869         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3870         structure passing.
3871         (ffi_closure_helper_LINUX64): Likewise.
3872         * src/powerpc/linux64.S: Remove code writing to parm save area.
3873         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3874         address in lr from ffi_closure_helper_LINUX64 call to calculate
3875         table address.  Optimize function tail.
3876
3877 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3878
3879         * src/sparc/ffi.c: Handle all floating point registers.
3880         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3881
3882 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3883
3884         * README: Note that libffi is not part of GCC.  Update the project
3885         URL and status.
3886
3887 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3888
3889         * src/powerpc/ppc_closure.S: Include ffi.h.
3890
3891 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3892
3893         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3894         Use C style comments.
3895
3896 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3897
3898         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3899         * Makefile.in: Regenerate.
3900         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3901         * configure: Regenerate.
3902         * include/ffi.h.in: Add SHmedia support.
3903         * src/sh64/ffi.c: New file.
3904         * src/sh64/sysv.S: New file.
3905
3906 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3907
3908         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3909         should be read-only.
3910         * configure: Rebuilt.
3911         * fficonfig.h.in: Rebuilt.
3912         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3913         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3914         * src/powerpc/linux64.S: Likewise.
3915         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3916         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3917         if -fpic/-fPIC/-mrelocatable.
3918         * src/powerpc/powerpc_closure.S: Likewise.
3919         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3920         #write in .eh_frame flags.
3921         * src/sparc/v9.S: Likewise.
3922         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3923         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3924         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3925
3926 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3927
3928         Fixes PR bootstrap/10656
3929         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3930         support for .register pseudo-op.
3931         * src/sparc/v8.S: Use it.
3932         * fficonfig.h.in: Rebuilt.
3933         * configure: Rebuilt.
3934
3935 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3936
3937         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3938         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3939         Make it the default on POWERPC64.
3940         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3941         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3942         * configure: Rebuilt.
3943         * src/powerpc/ffi.c (hidden): Define.
3944         (ffi_prep_args_SYSV): Renamed from
3945         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3946         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3947         ASM_NEEDS_REGISTERS64): New.
3948         (ffi_prep_args64): New function.
3949         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3950         (ffi_call): Likewise.
3951         (ffi_prep_closure): Likewise.
3952         (flush_icache): Surround by #ifndef POWERPC64.
3953         (ffi_dblfl): New union type.
3954         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3955         (ffi_closure_helper_LINUX64): New function.
3956         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3957         __powerpc64__.
3958         * src/powerpc/sysv.S: Likewise.
3959         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3960         * src/powerpc/linux64.S: New file.
3961         * src/powerpc/linux64_closure.S: New file.
3962         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3963         src/powerpc/linux64_closure.S.
3964         (TARGET_SRC_POWERPC): Likewise.
3965
3966         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3967         closure_test_fn3): Fix result printing on big-endian 64-bit
3968         machines.
3969         (main): Print tst2_arg instead of uninitialized tst2_result.
3970
3971         * src/ffitest.c (main): Hide what closure pointer really points to
3972         from the compiler.
3973
3974 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3975
3976         * configure.in (arm-*-netbsdelf*): Add configuration.
3977         (configure): Regenerated.
3978
3979 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3980
3981         * include/Makefile.in: Regenerate.
3982
3983 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3984
3985         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3986         bit mode.
3987         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3988         Receive closure pointer through parameter, read args using
3989         __builtin_dwarf_cfa.
3990         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3991
3992 2003-03-12  Andreas Schwab  <schwab@suse.de>
3993
3994         * configure.in: Avoid trailing /. in toolexeclibdir.
3995         * configure: Rebuilt.
3996
3997 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3998
3999         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4000
4001 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4002
4003         * libffi/src/powerpc/darwin_closure.S:
4004         Fix alignement bug, allocate 8 bytes for the result.
4005         * libffi/src/powerpc/aix_closure.S:
4006         Likewise.
4007         * libffi/src/powerpc/ffi_darwin.c:
4008         Update stackframe description for aix/darwin_closure.S.
4009
4010 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4011
4012         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4013         attribute.
4014
4015 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4016             Andreas Schwab  <schwab@suse.de>
4017
4018         * configure.in: Adjust command to source config-ml.in to account
4019         for changes to the libffi_basedir definition.
4020         (libffi_basedir): Remove ${srcdir} from value and include trailing
4021         slash if nonempty.
4022
4023         * configure: Regenerate.
4024
4025 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4026
4027         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4028
4029 2003-01-28  Andrew Haley  <aph@redhat.com>
4030
4031         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4032         * src/x86/ffi64.c (ffi_prep_closure): New.
4033         (ffi_closure_UNIX64_inner): New.
4034         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4035
4036 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4037
4038         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4039         Remove USE_LIBDIR conditional.
4040         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4041         * Makefile.in, configure: Rebuilt.
4042
4043 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4044
4045         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4046         * Makefile.in: Regenerate.
4047
4048 2003-01-22  Andrew Haley  <aph@redhat.com>
4049
4050         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4051         unwind info.
4052
4053 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4054
4055         * src/powerpc/darwin.S: Add unwind info.
4056         * src/powerpc/darwin_closure.S: Likewise.
4057
4058 2003-01-14  Andrew Haley  <aph@redhat.com>
4059
4060         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4061         (ffi_prep_cif_machdep): Likewise.
4062         * src/x86/unix64.S: Add unwind info.
4063
4064 2003-01-14  Andreas Jaeger  <aj@suse.de>
4065
4066         * src/ffitest.c (main): Only use ffi_closures if those are
4067         supported.
4068
4069 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4070
4071         * libffi/src/ffitest.c
4072          add closure testcases
4073
4074 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4075
4076         * libffi/src/powerpc/ffi.c
4077          fix alignment bug for float (4 byte aligned iso 8 byte)
4078
4079 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4080
4081         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4082         * src/powerpc/darwin.S: Remove RCS version string.
4083
4084 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4085
4086         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4087         * src/ffitest.c (main): Use static storage for closure.
4088         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4089         * src/sparc/v8.S (ffi_closure_v8): New.
4090         * src/sparc/v9.S (ffi_closure_v9): New.
4091
4092 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4093
4094         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4095           enumeration for X86_WIN32.
4096         * src/x86/win32.S: Added ffi_call_STDCALL function
4097           definition.
4098         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4099           switch cases for recognising FFI_STDCALL and
4100           calling ffi_call_STDCALL if target is X86_WIN32.
4101         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4102           stdcall versions of the "my_strlen" and "many"
4103           test functions (for X86_WIN32).
4104           Added test cases to test stdcall invocation using
4105           these functions.
4106
4107 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4108
4109         * src/sh/sysv.S: Add DWARF2 unwind info.
4110
4111 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4112
4113         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4114
4115 2002-11-26  Jim Wilson  <wilson@redhat.com>
4116
4117         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4118
4119 2002-11-23  H.J. Lu <hjl@gnu.org>
4120
4121         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4122         Include ../config/accross.m4.
4123         * aclocal.m4; Rebuild.
4124         * configure: Likewise.
4125
4126 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4127
4128         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4129
4130 2002-11-11  DJ Delorie  <dj@redhat.com>
4131
4132         * configure.in: Look for common files in the right place.
4133
4134 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4135
4136         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4137         raw data as _Jv_word values, not ffi_raw.
4138         (ffi_java_ptrarray_to_raw): Likewise.
4139         (ffi_java_rvalue_to_raw): New function.
4140         (ffi_java_raw_call): Call it.
4141         (ffi_java_raw_to_rvalue): New function.
4142         (ffi_java_translate_args): Call it.
4143         * src/ffitest.c (closure_test_fn): Interpret return value
4144         as ffi_arg, not int.
4145         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4146         FFI_TYPE_POINTER case.
4147         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4148         values extended to word size.
4149
4150 2002-10-02  Andreas Jaeger  <aj@suse.de>
4151
4152         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4153
4154 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4155
4156         * include/ffi.h.in: Fix i386 win32 compilation.
4157
4158 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4159
4160         * configure.in: Add s390x-*-linux-* target.
4161         * configure: Regenerate.
4162         * include/ffi.h.in: Define S390X for s390x targets.
4163         (FFI_CLOSURES): Define for s390/s390x.
4164         (FFI_TRAMPOLINE_SIZE): Likewise.
4165         (FFI_NATIVE_RAW_API): Likewise.
4166         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4167         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4168         * src/s390/ffi.c: Major rework of existing code.  Add support for
4169         s390x targets.  Add closure support.
4170         * src/s390/sysv.S: Likewise.
4171
4172 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4173
4174         * src/arm/sysv.S: Fix typo.
4175
4176 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4177
4178         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4179         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4180         (ffi_call_SYSV): Handle soft-float.
4181
4182 2002-09-27  Bo Thorsen  <bo@suse.de>
4183
4184         * include/ffi.h.in: Fix multilib x86-64 support.
4185
4186 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4187
4188         * Makefile.am (all-multi): Fix multilib parallel build.
4189
4190 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4191
4192         * configure.in (sh[34]*-*-linux*): Add brackets.
4193         * configure: Regenerate.
4194
4195 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4196
4197         * Makefile.am: Add SH support.
4198         * Makefile.in: Regenerate.
4199         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4200         * configure: Regenerate.
4201         * include/ffi.h.in: Add SH support.
4202         * src/sh/ffi.c: New file.
4203         * src/sh/sysv.S: New file.
4204         * src/types.c: Add SH support.
4205
4206 2002-07-16  Bo Thorsen  <bo@suse.de>
4207
4208         * src/x86/ffi64.c: New file that adds x86-64 support.
4209         * src/x86/unix64.S: New file that handles argument setup for
4210         x86-64.
4211         * src/x86/sysv.S: Don't use this on x86-64.
4212         * src/x86/ffi.c: Don't use this on x86-64.
4213         Remove unused vars.
4214         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4215         for x86-64.
4216         * src/ffitest.c (struct6): New test that tests a special case in
4217         the x86-64 ABI.
4218         (struct7): Likewise.
4219         (struct8): Likewise.
4220         (struct9): Likewise.
4221         (closure_test_fn): Silence warning about this when it's not used.
4222         (main): Add the new tests.
4223         (main): Fix a couple of wrong casts and silence some compiler warnings.
4224         * include/ffi.h.in: Add x86-64 ABI definition.
4225         * fficonfig.h.in: Regenerate.
4226         * Makefile.am: Add x86-64 support.
4227         * configure.in: Likewise.
4228         * Makefile.in: Regenerate.
4229         * configure: Likewise.
4230
4231 2002-06-24  Bo Thorsen  <bo@suse.de>
4232
4233         * src/types.c: Merge settings for similar architectures.
4234         Add x86-64 sizes and alignments.
4235
4236 2002-06-23  Bo Thorsen  <bo@suse.de>
4237
4238         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4239         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4240         * src/mips/ffi.c (ffi_prep_args): Likewise.
4241         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4242
4243 2002-07-18  H.J. Lu  (hjl@gnu.org)
4244
4245         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4246         (libffi_la_SOURCES): Support MIPS_LINUX.
4247         (libffi_convenience_la_SOURCES): Likewise.
4248         * Makefile.in: Regenerated.
4249
4250         * configure.in (mips64*-*): Skip.
4251         (mips*-*-linux*): New.
4252         * configure: Regenerated.
4253
4254         * src/mips/ffi.c: Include <sgidefs.h>.
4255
4256 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4257
4258         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4259
4260 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4261
4262         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4263
4264 2002-05-27  Bo Thorsen  <bo@suse.de>
4265
4266         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4267         fix formatting.
4268
4269 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4270
4271         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4272         beginning of function (for older apple cc).
4273
4274 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4275
4276         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4277         script entry, and set LD to it when configuring multilibs.
4278         * configure: Rebuilt.
4279
4280 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4281
4282         * configure.in (sparc64-*-netbsd*): Add target.
4283         (sparc-*-netbsdelf*): Likewise.
4284         * configure: Regenerate.
4285
4286 2002-04-28  David S. Miller  <davem@redhat.com>
4287
4288         * configure.in, configure: Fix SPARC test in previous change.
4289
4290 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4291
4292         * Makefile.am: Add Linux for S/390 support.
4293         * Makefile.in: Regenerate.
4294         * configure.in: Add Linux for S/390 support.
4295         * configure: Regenerate.
4296         * include/ffi.h.in: Add Linux for S/390 support.
4297         * src/s390/ffi.c: New file from libffi CVS tree.
4298         * src/s390/sysv.S: New file from libffi CVS tree.
4299
4300 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4301
4302         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4303         %r_disp32().
4304         * src/sparc/v8.S: Use it.
4305         * src/sparc/v9.S: Likewise.
4306         * fficonfig.h.in: Rebuilt.
4307         * configure: Rebuilt.
4308
4309 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4310
4311         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4312         correctly.
4313         * src/ia64/unix.S: Add unwind information. Fix comments.
4314         Save sp in a way that's compatible with unwind info.
4315         (ffi_call_unix): Correctly restore sp in all cases.
4316         * src/ia64/ffi.c: Add, fix comments.
4317
4318 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4319
4320         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4321
4322 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4323
4324         * configure.in (alpha*-*-netbsd*): Add target.
4325         * configure: Regenerate.
4326
4327 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4328
4329         * src/sparc/v8.S: Add unwind info.
4330         * src/sparc/v9.S: Likewise.
4331
4332 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4333
4334         * configure.in: Enable i*86-*-netbsdelf*.
4335         * configure: Rebuilt.
4336
4337 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4338
4339         PR other/2620
4340         * src/mips/n32.s: Delete
4341         * src/mips/o32.s: Delete
4342
4343 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4344
4345         * configure.in: Enable alpha*-*-freebsd*.
4346         * configure: Rebuilt.
4347
4348 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4349
4350         * Makefile.am: libfficonvenience -> libffi_convenience.
4351         * Makefile.in: Rebuilt.
4352
4353         * Makefile.am: Define ffitest_OBJECTS.
4354         * Makefile.in: Rebuilt.
4355
4356 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4357             David Edelsohn  <edelsohn@gnu.org>
4358
4359         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4360         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4361         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4362         * Makefile.in: Regenerate.
4363         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4364         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4365         (flush_icache, flush_range): New functions.
4366         (ffi_closure_helper_DARWIN): New function.
4367         * src/powerpc/aix_closure.S: New file.
4368         * src/powerpc/darwin_closure.S: New file.
4369
4370 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4371
4372         * include/ffi.h.in: Add typedef for ffi_arg.
4373         * src/ffitest.c (main): Declare rint with ffi_arg.
4374
4375 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4376
4377         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4378         number of GPRs for floating-point arguments.
4379
4380 2002-01-31  Anthony Green  <green@redhat.com>
4381
4382         * configure: Rebuilt.
4383         * configure.in: Replace CHECK_SIZEOF and endian tests with
4384         cross-compiler friendly macros.
4385         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4386         macros.
4387
4388 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4389
4390         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4391         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4392
4393 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4394
4395         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4396         (TARGET_SRC_POWERPC_AIX): New.
4397         (POWERPC_AIX): New stanza.
4398         * Makefile.in: Regenerate.
4399         * configure.in: Add AIX case.
4400         * configure: Regenerate.
4401         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4402         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4403         size.  Fix "long double" support.
4404         (ffi_call): Add FFI_AIX case.
4405         * src/powerpc/aix.S: New.
4406
4407 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4408
4409         Implement Darwin PowerPC ABI.
4410         * configure.in: Handle powerpc-*-darwin*.
4411         * Makefile.am: Set source files for POWERPC_DARWIN.
4412         * configure: Rebuilt.
4413         * Makefile.in: Rebuilt.
4414         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4415         POWERPC_DARWIN.
4416         * src/powerpc/darwin.S: New file.
4417         * src/powerpc/ffi_darwin.c: New file.
4418
4419 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4420
4421         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4422
4423 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4424
4425         * src/x86/sysv.S: Avoid gas-only .balign directive.
4426         Use C style comments.
4427
4428 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4429
4430         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4431         Fixes PR bootstrap/3563.
4432
4433 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4434
4435         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4436
4437 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4438
4439         * configure.in: Recognize sparc*-sun-* host.
4440         * configure: Regenerate.
4441
4442 2001-06-06  Andrew Haley  <aph@redhat.com>
4443
4444         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4445
4446 2001-06-03  Andrew Haley  <aph@redhat.com>
4447
4448         * src/alpha/osf.S: Add unwind info.
4449         * src/powerpc/sysv.S: Add unwind info.
4450         * src/powerpc/ppc_closure.S: Likewise.
4451
4452 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4453
4454         * configure.in: Fix AC_ARG_ENABLE usage.
4455         * configure: Rebuilt.
4456
4457 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4458
4459         * configure.in: Remove warning about beta code.
4460         * configure: Rebuilt.
4461
4462 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4463
4464         * src/ia64/unix.S: Restore stack pointer when returning from
4465         ffi_closure_UNIX.
4466         * src/ia64/ffi.c: Fix typo in comment.
4467
4468 2001-04-18  Jim Wilson  <wilson@redhat.com>
4469
4470         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4471         to eliminate RAW DV.
4472
4473 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4474
4475         * Makefile.am: Make a libtool convenience library.
4476         * Makefile.in: Rebuilt.
4477
4478 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4479
4480         * configure.in: Use different syntax for subdirectory creation.
4481         * configure: Rebuilt.
4482
4483 2001-03-27  Jon Beniston  <jon@beniston.com>
4484
4485         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4486         * configure: Rebuilt.
4487         * Makefile.am: Added X86_WIN32 target support.
4488         * Makefile.in: Rebuilt.
4489
4490         * include/ffi.h.in: Added X86_WIN32 target support.
4491
4492         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4493         * src/types.c: Added X86_WIN32 target support.
4494
4495         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4496         stuff removed and made to work with CygWin's gas.
4497
4498 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4499
4500         * configure.in: Make target subdirectory in build dir.
4501         * Makefile.am: Override suffix based rules to specify correct output
4502         subdirectory.
4503         * Makefile.in: Rebuilt.
4504         * configure: Rebuilt.
4505
4506 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4507
4508         * src/powerpc/ppc_closure.S: New file.
4509         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4510         involving long long and register pairs.
4511         (ffi_prep_closure): New function.
4512         (flush_icache): Likewise.
4513         (ffi_closure_helper_SYSV): Likewise.
4514         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4515         (FFI_TRAMPOLINE_SIZE): Likewise.
4516         (FFI_NATIVE_RAW_API): Likewise.
4517         * Makefile.in: Rebuilt.
4518         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4519         (TARGET_SRC_POWERPC): Likewise.
4520
4521 2001-03-19  Tom Tromey  <tromey@redhat.com>
4522
4523         * Makefile.in: Rebuilt.
4524         * Makefile.am (ffitest_LDFLAGS): New macro.
4525
4526 2001-03-02  Nick Clifton  <nickc@redhat.com>
4527
4528         * include/ffi.h.in: Remove RCS ident string.
4529         * include/ffi_mips.h: Remove RCS ident string.
4530         * src/debug.c: Remove RCS ident string.
4531         * src/ffitest.c: Remove RCS ident string.
4532         * src/prep_cif.c: Remove RCS ident string.
4533         * src/types.c: Remove RCS ident string.
4534         * src/alpha/ffi.c: Remove RCS ident string.
4535         * src/alpha/osf.S: Remove RCS ident string.
4536         * src/arm/ffi.c: Remove RCS ident string.
4537         * src/arm/sysv.S: Remove RCS ident string.
4538         * src/mips/ffi.c: Remove RCS ident string.
4539         * src/mips/n32.S: Remove RCS ident string.
4540         * src/mips/o32.S: Remove RCS ident string.
4541         * src/sparc/ffi.c: Remove RCS ident string.
4542         * src/sparc/v8.S: Remove RCS ident string.
4543         * src/sparc/v9.S: Remove RCS ident string.
4544         * src/x86/ffi.c: Remove RCS ident string.
4545         * src/x86/sysv.S: Remove RCS ident string.
4546
4547 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4548
4549         * include/ffi.h.in: Change sourceware.cygnus.com references to
4550         gcc.gnu.org.
4551
4552 2000-12-09  Richard Henderson  <rth@redhat.com>
4553
4554         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4555         (ffi_closure_osf_inner): Index rather than increment avalue
4556         and arg_types.  Give ffi_closure_osf the raw return value type.
4557         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4558         promotion.
4559
4560 2000-12-07  Richard Henderson  <rth@redhat.com>
4561
4562         * src/raw_api.c (ffi_translate_args): Fix typo.
4563         (ffi_prep_closure): Likewise.
4564
4565         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4566         FFI_TRAMPOLINE_SIZE.
4567         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4568         cif->bytes for new ffi_call_osf implementation.
4569         (ffi_prep_args): Absorb into ...
4570         (ffi_call): ... here.  Do all stack allocation here and
4571         avoid a callback function.
4572         (ffi_prep_closure, ffi_closure_osf_inner): New.
4573         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4574         (ffi_closure_osf): New.
4575
4576 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4577
4578         * config.guess, config.sub, install-sh: Removed.
4579         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4580         * Makefile.in: Rebuilt.
4581
4582         * acinclude.m4: Include libtool macros from the top level.
4583         * aclocal.m4, configure: Rebuilt.
4584
4585 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4586
4587         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4588         * configure: Rebuilt.
4589
4590 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4591
4592         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4593         memory correctly.  Use conditional instructions, not branches where
4594         possible.
4595
4596 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4597
4598         * configure: Rebuilt.
4599         * configure.in: Match `arm*-*-linux-*'.
4600         From Chris Dornan <cdornan@arm.com>.
4601
4602 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4603
4604         * Makefile.am (SUBDIRS): Define.
4605         (AM_MAKEFLAGS): Likewise.
4606         (Multilib support.): Add section.
4607         * Makefile.in: Rebuilt.
4608         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4609         New variables. Set for gcc using -print-multi-lib. Export them
4610         to libtool.
4611         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4612         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4613         for -shared links.
4614         (extra_compiler_flags_value, extra_compiler_flags): Check these
4615         for extra compiler options which need to be passed down in
4616         compiler_flags.
4617
4618 2000-04-16  Anthony Green  <green@redhat.com>
4619
4620         * configure: Rebuilt.
4621         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4622
4623 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4624
4625         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4626         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4627         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4628         Replace all void * sizeofs with sizeof(int).
4629         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4630         different than DOUBLE.
4631         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4632         (ffi_prep_args_v9): New function.
4633         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4634         (ffi_V9_return_struct): New function.
4635         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4636         32bit code (not yet cross-arch calls).
4637         * src/sparc/v8.S: Add struct return delay nop.
4638         Handle long long.
4639         * src/sparc/v9.S: New file.
4640         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4641         is used on sparc64 only for structures larger than 32 bytes.
4642         Pass by reference for structures is done for structure arguments
4643         larger than 16 bytes.
4644         * src/ffitest.c (main): Use 64bit rint on sparc64.
4645         Run long long tests on sparc.
4646         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4647         sparc64.
4648         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4649         on sparc64.
4650         * configure.in (sparc-*-linux*): New supported target.
4651         (sparc64-*-linux*): Likewise.
4652         * configure: Rebuilt.
4653         * Makefile.am: Add v9.S to SPARC files.
4654         * Makefile.in: Likewise.
4655         (LINK): Surround $(CCLD) into double quotes, so that multilib
4656         compiles work correctly.
4657
4658 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4659
4660         * configure: Rebuilt.
4661         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4662         proposed by Bryce McKinlay.
4663
4664 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4665
4666         * Makefile.in: Hand edit for java_raw_api.lo.
4667
4668 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4669
4670         * config.guess, config.sub: Update from the gcc tree.
4671         Fix for PR libgcj/168.
4672
4673 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4674
4675         * Makefile.in: Fixed ia64 by hand.
4676
4677         * configure: Rebuilt.
4678         * configure.in (--enable-multilib): New option.
4679         (libffi_basedir): New subst.
4680         (AC_OUTPUT): Added multilib code.
4681
4682 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4683
4684         * Makefile.in: Rebuilt.
4685         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4686         directory name.
4687
4688 2000-02-25  Hans Boehm <boehm@acm.org>
4689
4690         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4691         files.
4692         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4693         list.
4694         (ffi_prep_raw_closure): Use ffi_translate_args, not
4695         ffi_closure_translate.
4696         * src/java_raw_api.c: New file.
4697         * src/ffitest.c (closure_test_fn): New function.
4698         (main): Define `rint' as long long on IA64.  Added new test when
4699         FFI_CLOSURES is defined.
4700         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4701         (ffi_abi): Recognize IA64.
4702         (ffi_raw): Added `flt' field.
4703         Added "Java raw API" code.
4704         * configure.in: Recognize ia64.
4705         * Makefile.am (TARGET_SRC_IA64): New macro.
4706         (libffi_la_common_SOURCES): Added java_raw_api.c.
4707         (libffi_la_SOURCES): Define in IA64 case.
4708
4709 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4710
4711         * Makefile.in: Rebuilt with newer automake.
4712
4713 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4714
4715         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4716
4717 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4718
4719         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4720         undefs.
4721         * fficonfig.h.in: Rebuilt.
4722         * configure: Rebuilt.
4723         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4724         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4725         * acconfig.h: Don't #undef PACKAGE or VERSION.
4726
4727 1999-08-09  Anthony Green  <green@cygnus.com>
4728
4729         * include/ffi.h.in: Try to work around messy header problem
4730         with PACKAGE and VERSION.
4731
4732         * configure: Rebuilt.
4733         * configure.in: Change version to 2.00-beta.
4734
4735         * fficonfig.h.in: Rebuilt.
4736         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4737
4738         * src/x86/ffi.c (ffi_raw_call): Rename.
4739
4740 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4741
4742         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4743         (ffi_prep_incoming_args_SYSV): Ditto.
4744         (ffi_prep_closure): Ditto.
4745         (ffi_closure_raw_SYSV): Ditto.
4746         (ffi_prep_raw_closure): More ditto.
4747         (ffi_call_raw): Final ditto.
4748
4749         * include/ffi.h.in: Add definitions for closure and raw API.
4750
4751         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4752         FFI_TYPE_UINT64.
4753
4754         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4755
4756         * src/raw_api.c: New file.
4757
4758         * include/ffi.h.in (ffi_raw): New type.
4759         (UINT_ARG, SINT_ARG): New defines.
4760         (ffi_closure, ffi_raw_closure): New types.
4761         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4762
4763         * configure.in: Add check for endianness and sizeof void*.
4764
4765         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4766         instead of directly.
4767
4768         * configure: Rebuilt.
4769
4770 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4771
4772         * configure.in: Add x86 and powerpc BeOS configurations.
4773         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4774
4775 1999-05-09  Anthony Green  <green@cygnus.com>
4776
4777         * configure.in: Add warning about this being beta code.
4778         Remove src/Makefile.am from the picture.
4779         * configure: Rebuilt.
4780
4781         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4782         to support libffi as a target library.
4783         * Makefile.in: Rebuilt.
4784
4785         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4786         Upgraded to new autoconf, automake, libtool.
4787
4788         * README: Tweaks.
4789
4790         * LICENSE: Update copyright date.
4791
4792         * src/Makefile.am, src/Makefile.in: Removed.
4793
4794 1998-11-29  Anthony Green  <green@cygnus.com>
4795
4796         * include/ChangeLog: Removed.
4797         * src/ChangeLog: Removed.
4798         * src/mips/ChangeLog: Removed.
4799         * src/sparc/ChangeLog: Remboved.
4800         * src/x86/ChangeLog: Removed.
4801
4802         * ChangeLog.v1: Created.