libffi/ChangeLog

   1 2012-10-31  Alan Modra  <amodra@gmail.com>
   2
   3         * src/powerpc/linux64_closure.S: Add new ABI support.
   4         * src/powerpc/linux64.S: Likewise.
   5
   6 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
   7
   8         * configure: Regenerated.
   9
  10 2012-08-26  Andrew Pinski  <apinski@cavium.com>
  11
  12         PR libffi/53014
  13         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
  14         soft-float.
  15
  16 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
  17
  18         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  19         just return FFI_BAD_ABI when things are wrong.
  20
  21 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
  22
  23         PR libffi/53982
  24         PR libffi/53973
  25         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
  26         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
  27
  28 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
  29
  30         * configure: Regenerated.
  31
  32 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
  33
  34         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
  35         Silence casting pointer to integer of different size warning.
  36         Delete goto to previously deleted label.
  37         (ffi_call): Silence possibly undefined warning.
  38         (ffi_closure_helper_SYSV): Declare variable type.
  39
  40 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  41
  42         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  43         just return FFI_BAD_ABI when things are wrong.
  44         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
  45
  46 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
  47
  48         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
  49         change to return value of ffi_closure_helper_DARWIN and load type
  50         from return type.
  51
  52 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
  55         long.
  56         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
  57         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
  58         first.
  59
  60         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
  61         (ffi_arg): Set to unsigned long long for x32.
  62         (ffi_sarg): Set to long long for x32.
  63
  64 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  65
  66         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
  67
  68 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
  69
  70         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
  71         windows-like hosts.
  72         * configure: Rebuilt.
  73
  74 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
  75
  76         PR libffi/52223
  77         * Makefile.am (FLAGS_TO_PASS): Define.
  78         * Makefile.in: Regenerate.
  79
  80 2012-02-23  Anthony Green  <green@moxielogic.com>
  81
  82         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
  83         directly.
  84
  85 2012-02-23  Kai Tietz  <ktietz@redhat.com>
  86
  87         PR libffi/52221
  88         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
  89         prototype.
  90         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
  91         thiscall-convention.
  92         (ffi_raw_call): Use ffi_prep_args_raw.
  93         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
  94         implementation for stub.
  95
  96 2012-02-10  Kai Tietz  <ktietz@redhat.com>
  97
  98         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
  99         windows target.
 100         * configure: Regenerated.
 101
 102 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 103
 104         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 105         also FFI_THISCALL.
 106         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 107         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 108         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 109         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 110         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 111         for thiscall-calling convention.
 112         * testsuite/libffi.call/closure_thiscall.c: New test.
 113
 114 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 115
 116         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 117         argument to prototype for specify calling-convention.
 118         (ffi_call): Add support for stdcall/thiscall convention.
 119         (ffi_prep_args): Likewise.
 120         (ffi_raw_call): Likewise.
 121         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 122         FFI_FASTCALL.
 123         * src/x86/win32.S (_ffi_call_win32): Add support for
 124         fastcall/thiscall calling-convention calls.
 125         * testsuite/libffi.call/fastthis1_win32.c: New test.
 126         * testsuite/libffi.call/fastthis2_win32.c: New test.
 127         * testsuite/libffi.call/fastthis3_win32.c: New test.
 128         * testsuite/libffi.call/strlen2_win32.c: New test.
 129         * testsuite/libffi.call/many2_win32.c: New test.
 130         * testsuite/libffi.call/struct1_win32.c: New test.
 131         * testsuite/libffi.call/struct2_win32.c: New test.
 132
 133 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 134
 135         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 136
 137 2012-01-23  Anthony Green  <green@moxielogic.com>
 138             Chris Young  <cdyoung@ntlworld.com>
 139
 140         * configure.ac: Add Amiga support.
 141         * configure: Rebuilt.
 142
 143 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 144
 145         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 146
 147 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 148
 149         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 150         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 151
 152 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 153
 154         PR rtl-optimization/48496
 155         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 156
 157 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 158
 159         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 160         * configure: Regenerate.
 161
 162 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 163
 164         PR libffi/50051
 165         * src/mips/n32.S: Add ".set mips4".
 166
 167 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 168
 169         * configure: Regenerate.
 170
 171 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 172
 173         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 174         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 175         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 176         src/cris/ffi.c, src/prep_cif.c,
 177         testsuite/libffi.call/cls_double_va.c,
 178         testsuite/libffi.call/cls_longdouble_va.c,
 179         testsuite/libffi.call/float_va.c: Many changes to support variadic
 180         function calls.
 181
 182 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 183
 184         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 185         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 186         softfloat powerpc variants.
 187
 188 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 189
 190         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 191         * configure: Rebuilt.
 192
 193 2011-11-12  Timothy Wall  <twall@users.sf.net>
 194
 195         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 196         alignment of 4 for wince on ARM.
 197
 198 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 199             Anthony Green <green@moxielogic.com>
 200
 201         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 202         instructions (not available on some cores, like the PPC440).
 203
 204 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 205
 206         * m4/ax_enable_builddir: Change from string comparison to numeric
 207         comparison for wc output.
 208         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 209         X 10.7.
 210         * configure: Rebuilt.
 211
 212 2011-11-12  Anthony Green  <green@moxielogic.com>
 213
 214         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 215         files with debug info.
 216         * Makefile.in: Rebuilt.
 217
 218 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 219
 220         * README: Update list of supported OpenBSD systems.
 221
 222 2011-11-12  Anthony Green  <green@moxielogic.com>
 223
 224         * libtool-version: Update.
 225         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 226         FFI_DEBUG.
 227         (libffi_la_SOURCES): Remove src/debug.c
 228         (EXTRA_DIST): Add src/debug.c
 229         * Makefile.in: Rebuilt.
 230         * README: Update for 3.0.11.
 231
 232 2011-11-10  Richard Henderson  <rth@redhat.com>
 233
 234         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 235         * configure, aclocal.m4: Rebuild.
 236
 237 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 238
 239         PR libffi/49594
 240         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 241         helper reference track the architecture pointer size.
 242
 243 2011-08-25  Andrew Haley  <aph@redhat.com>
 244
 245         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 246         instructions.
 247         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 248
 249 2011-07-11  Andrew Haley  <aph@redhat.com>
 250
 251         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 252
 253 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 254
 255         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 256         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 257
 258 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 259
 260         PR libffi/46660
 261         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 262         mips-sgi-irix6*.
 263         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 264
 265 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 266
 267         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 268         PRId8 instead of %hhu, %hhd.
 269         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 270         PRIu8): Define.
 271         [__sgi__] (PRId8, PRIu8): Define.
 272
 273 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 274
 275         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 276         Define.
 277         Use them to handle ELF vs. ECOFF differences.
 278         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 279
 280 2011-03-30  Timothy Wall  <twall@users.sf.net>
 281
 282         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 283         * src/powerpc/darwin_closure.S: ditto.
 284
 285 2011-02-25  Anthony Green  <green@moxielogic.com>
 286
 287         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 288         32-bit ABIs.
 289
 290 2011-02-15  Anthony Green  <green@moxielogic.com>
 291
 292         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 293         * configure: Rebuilt.
 294
 295 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 296
 297         * configure: Regenerate.
 298
 299 2011-02-13  Anthony Green  <green@moxielogic.com>
 300
 301         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 302         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 303         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 304
 305         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 306         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 307
 308         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 309         just return FFI_BAD_ABI when things are wrong.
 310         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 311         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 312         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 313         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 314         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 315
 316 2011-02-11  Anthony Green  <green@moxielogic.com>
 317
 318         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 319         just return FFI_BAD_ABI when things are wrong.
 320
 321 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 322
 323         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 324
 325 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 326
 327         http://bugs.gentoo.org/show_bug.cgi?id=286911
 328         * src/mips/ffitarget.h: Clean up error messages.
 329         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 330         ffi_raw*.
 331         * include/ffi.h.in: Add pragma for SGI compiler.
 332
 333 2011-02-09  Anthony Green  <green@moxielogic.com>
 334
 335         * configure.ac: Add powerpc64-*-darwin* support.
 336
 337 2011-02-09  Anthony Green <green@moxielogic.com>
 338
 339         * README: Mention Interix.
 340
 341 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 342
 343         * configure.ac: Add Interix to win32/cygwin/mingw case.
 344         * configure: Ditto.
 345         * src/closures.c: Treat Interix like Cygwin, instead of as a
 346         generic win32.
 347
 348 2011-02-09  Anthony Green <green@moxielogic.com>
 349
 350         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 351         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 352         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 353         (ffi_prep_closure_loc): Check for bad ABI.
 354         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 355         (initialize_aggregate): Check for bad types.
 356
 357 2011-02-09  Landon Fuller <landonf@plausible.coop>
 358
 359         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 360         src/arm/trampoline.S.
 361         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 362         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 363         * src/arm/ffi.c (ffi_trampoline_table)
 364         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 365         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 366         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 367         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 368         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 369         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 370         separately.
 371         * src/arm/sysv.S: Handle Apple iOS host.
 372         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 373         * build-ios.sh: New file.
 374         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 375         * README: Mention ARM iOS.
 376
 377 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 378
 379         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 380         redefinition of mallinfo on HP-UX.
 381
 382 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 383
 384         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 385         aggregate return ABI.  Flush cache.
 386         (ffi_prep_closure_loc): Flush cache.
 387
 388 2011-02-11  Anthony Green  <green@moxielogic.com>
 389
 390         From Tom Honermann <tom.honermann@oracle.com>:
 391         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 392         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 393         instructions so that the AIX linker can insert TOC reload
 394         instructions.
 395         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 396
 397 2011-02-08  Ed  <ed@kdtc.net>
 398
 399         * src/powerpc/asm.h: Fix grammar nit in comment.
 400
 401 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 402
 403         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 404
 405 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 406
 407         PR libffi/46661
 408         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 409         uintptr_t first.
 410         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 411
 412 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 413
 414         * configure.ac: Fix x86 test for pc related relocs.
 415         * configure: Rebuilt.
 416
 417 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 418
 419         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 420         Handle case when CPU variant does not have long double support.
 421         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 422         and cores with soft floating point.
 423
 424 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 425
 426         * configure.ac: Add mips*-*-rtems* support.
 427         * configure: Regenerate.
 428         * src/mips/ffitarget.h: Ensure needed constants are available
 429         for targets which do not have sgidefs.h.
 430
 431 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 432
 433         PR target/40125
 434         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 435         * configure: Regenerate.
 436
 437 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 438
 439         PR libffi/29152
 440         PR libffi/42378
 441         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 442         update comments.
 443         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 444         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 445         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 446         update comments.
 447         * src/powerpc/ffi_darwin.c: Likewise.
 448
 449 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 450
 451         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 452         backslashes.
 453         (libffi_cv_as_string_pseudo_op): Likewise.
 454         * configure: Regenerate.
 455
 456 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 457
 458         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 459         (ffi_closure_VFP): Same.
 460         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 461         directive.
 462
 463 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 464
 465         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 466         (PRIuPTR): Define.
 467
 468 2010-11-29  Richard Henderson  <rth@redhat.com>
 469             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 470
 471         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 472         (.eh_frame): Use FDE_ENCODING.
 473         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 474
 475 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 476
 477         * configure.ac: Check for symbol underscores on mingw-w64.
 478         * configure: Rebuilt.
 479         * src/x86/win64.S: Correctly access extern symbols in respect to
 480         underscores.
 481
 482 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 483
 484         * testsuite/lib/libffi-dg.exp: Rename ...
 485         * testsuite/lib/libffi.exp: ... to this.
 486         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 487         * libffi/testsuite/libffi.special/special.exp: Likewise.
 488
 489 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 490
 491         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 492         code, new parameter, and return value. Update comments.
 493         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 494         call to layout_vfp_args().
 495         (ffi_call_SYSV): Update declaration.
 496         (ffi_call_VFP): New declaration.
 497         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 498         when ABI is FFI_VFP.
 499         (ffi_closure_VFP): New declaration.
 500         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 501         ffi_prep_incoming_args_SYSV().
 502         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 503         case handling.
 504         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 505         construction under VFP hard-float.
 506         (rec_vfp_type_p): New function.
 507         (vfp_type_p): Same.
 508         (place_vfp_arg): Same.
 509         (layout_vfp_args): Same.
 510         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 511         based on __ARM_PCS_VFP.
 512         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 513         fields.
 514         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 515         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 516         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 517         direct call. Move function pointer load upwards.
 518         (ffi_call_VFP): New function.
 519         (ffi_closure_VFP): Same.
 520
 521         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 522         (dg-skip-if): New function.
 523         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 524         and compiler options include -mfloat-abi=hard.
 525         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 526
 527 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 528
 529         PR libffi/45677
 530         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 531         a multiple of 8.
 532         * testsuite/libffi.call/many2.c: New test.
 533
 534 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 535
 536         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 537         returns NULL.
 538
 539 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 540
 541         * configure.ac: Add target powerpc64-*-freebsd*.
 542         * configure: Regenerate.
 543         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 544         -mlong-double-128 only to linux targets.
 545         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 546         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 547         * testsuite/libffi.call/huge_struct.c: Likewise.
 548
 549 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 550
 551         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 552         debug CRT when --enable-debug is given.
 553         * configure.ac: Define it.
 554         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 555
 556 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 557
 558         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 559         platforms.
 560         * src/x86/ffi.c: Remove redundant ifdef checks.
 561         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 562         for X86_ANY so return value space doesn't get added twice.
 563
 564 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 565
 566         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 567
 568 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 569
 570         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 571         * src/prep_cif.c: Fix ABI assertion.
 572         * src/cris/ffi.c: Ditto.
 573
 574 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 575
 576         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 577
 578 2010-07-07  Dan Horák <dan@danny.cz>
 579
 580         * include/ffi.h.in: Protect #define with #ifndef.
 581         * src/powerpc/ffitarget.h: Ditto.
 582         * src/s390/ffitarget.h: Ditto.
 583         * src/sparc/ffitarget.h: Ditto.
 584
 585 2010-07-07   Neil Roberts <neil@linux.intel.com>
 586
 587         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 588         16-bytes.
 589
 590 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 591
 592         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 593         * Makefile.in: Regenerated.
 594
 595 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 596
 597         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 598         output, too.
 599         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 600         (libffi_cv_as_string_pseudo_op): Check for .string.
 601         * configure: Regenerate.
 602         * fficonfig.h.in: Regenerate.
 603         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 604
 605 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 606
 607         * doc/libffi.tex: Document previous change.
 608
 609 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 610
 611         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 612
 613 2010-05-05  Michael Kohler <michaelkohler@live.com>
 614
 615         * src/dlmalloc.c (dlfree): Fix spelling.
 616         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 617         * configure.ac: Ditto.
 618         * configure: Rebuilt.
 619
 620 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 621
 622         * msvcc.sh: Build with -W3 instead of -Wall.
 623         * src/powerpc/ffi_darwin.c: Remove build warnings.
 624         * src/x86/ffi.c: Ditto.
 625         * src/x86/ffitarget.h: Ditto.
 626
 627 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 628             Walter Meinl <wuno@lsvw.de>
 629
 630         * configure.ac: Add OS/2 support.
 631         * configure: Rebuilt.
 632         * src/closures.c: Ditto.
 633         * src/dlmalloc.c: Ditto.
 634         * src/x86/win32.S: Ditto.
 635
 636 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 637
 638         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 639
 640 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 641
 642         * Makefile.in: Regenerate.
 643         * aclocal.m4: Regenerate.
 644         * include/Makefile.in: Regenerate.
 645         * man/Makefile.in: Regenerate.
 646         * testsuite/Makefile.in: Regenerate.
 647
 648 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 649
 650         * msvcc.sh: Disable build warnings.
 651         * README (tested): Clarify windows build procedure.
 652
 653 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 654
 655         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 656         * configure: Regenerate.
 657         * fficonfig.h.in: Regenerate.
 658         * libffi/src/x86/unix64.S (.eh_frame)
 659         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 660
 661 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 662
 663         * src/x86/ffi64.c: Fix typo in comment.
 664         * src/x86/ffi.c: Use /* ... */ comment style.
 665
 666 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 667
 668         * doc/libffi.texi (The Closure API): Fix typo.
 669         * doc/libffi.info: Remove.
 670
 671 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 672
 673         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 674         __ARM_ARCH_7EM__.
 675
 676 2010-01-15  Anthony Green  <green@redhat.com>
 677
 678         * README: Add notes on building with Microsoft Visual C++.
 679
 680 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 681
 682         * msvcc.sh: New file.
 683
 684         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 685         * src/x86/ffi.c: Tweak function declaration and remove excess
 686         parens.
 687         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 688         ffi_closure.
 689
 690         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 691         function ffi_call_win32 on X86_WIN32.
 692         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 693         (ffi_call_STDCALL): Remove.
 694
 695         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 696         to ffi_prep_cif_machdep for x86.
 697         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 698
 699 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 700
 701         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 702         Sun Studio compiler compatibility.
 703
 704 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 705
 706         * doc/libffi.texi: Add closure example.
 707
 708 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 709
 710         PR libffi/40701
 711         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 712         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 713         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 714         alpha*-dec-osf*.
 715         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 716         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 717         * testsuite/libffi.call/return_ll1.c: Likewise.
 718         * testsuite/libffi.call/stret_medium2.c: Likewise.
 719         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 720         MAP_FAILED to char *.
 721
 722 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 723
 724         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 725
 726 2009-12-31  Anthony Green  <green@redhat.com>
 727
 728         * README: Update for libffi 3.0.9.
 729
 730 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 731
 732         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 733         appropriate.
 734         * configure: Rebuilt.
 735
 736 2009-12-26  Anthony Green  <green@redhat.com>
 737
 738         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 739         avr32*-*-*.
 740         * testsuite/libffi.call/cls_double_va.c: Ditto.
 741
 742 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 743
 744         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 745         and inttypes.h.
 746         * testsuite/libffi.special/unwindtest.cc: Ditto.
 747
 748 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 749
 750         * configure.ac: Add amd64-*-openbsd*.
 751         * configure: Rebuilt.
 752         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 753         openbsd programs with -lpthread.
 754
 755 2009-12-26  Anthony Green  <green@redhat.com>
 756
 757         * testsuite/libffi.call/cls_double_va.c,
 758         testsuite/libffi.call/cls_longdouble.c,
 759         testsuite/libffi.call/cls_longdouble_va.c,
 760         testsuite/libffi.call/cls_pointer.c,
 761         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 762         mips*-*-* and arm*-*-*.
 763         * testsuite/libffi.call/cls_align_longdouble_split.c,
 764         testsuite/libffi.call/cls_align_longdouble_split2.c,
 765         testsuite/libffi.call/stret_medium2.c,
 766         testsuite/libffi.call/stret_medium.c,
 767         testsuite/libffi.call/stret_large.c,
 768         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 769
 770 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 771
 772         * testsuite/libffi.call/ffitest.h,
 773         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 774         definitions.
 775
 776 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 777
 778         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 779         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 780         * configure: Rebuilt.
 781         * Makefile.in: Rebuilt.
 782
 783 2009-12-31  Anthony Green  <green@redhat.com>
 784             Blake Chaffin.
 785
 786         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 787         Chaffin @ Apple.
 788
 789 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 790
 791         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 792         local variables.
 793         (aix_adjust_aggregate_sizes): New function.
 794         (ffi_prep_cif_machdep): Call it.
 795
 796 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 797
 798         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 799         * configure: Regenerate.
 800         * fficonfig.h.in: Likewise.
 801         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 802         Solaris/x86.
 803
 804 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 805
 806         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 807         when a float arguments is passed in memory.
 808         (ffi_closure_helper_SYSV): Mark general registers as used up when
 809         a 64bit or soft-float long double argument is passed in memory.
 810
 811 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 812
 813         * man/ffi_call.3: Fix #include in examples.
 814         * doc/libffi.texi: Add dircategory.
 815
 816 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 817
 818         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 819         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 820         IRIX MIPSPro c99.
 821         * include/ffi_common.h: Added '__sgi' define to non
 822         '__attribute__((__mode__()))' integer typedefs.
 823         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 824         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 825         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 826         FFI_LONGDOUBLE support and alignment(N32 only).
 827         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 828         fixed non '__attribute__((__mode__()))' integer typedefs.
 829         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 830         since they are Linux/GNU Assembler specific.
 831
 832 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 833
 834         * configure.ac, Makefile.am, src/avr32/ffi.c,
 835         src/avr32/ffitarget.h,
 836         src/avr32/sysv.S: Add AVR32 port.
 837         * configure, Makefile.in: Rebuilt.
 838
 839 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 840
 841         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 842         * configure: Regenerate.
 843
 844 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 845
 846         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 847
 848 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 849
 850         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 851         type on HP-UX.
 852
 853 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 854
 855         PR libffi/52221
 856         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
 857         support for X86_WIN32.
 858         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
 859
 860 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 861
 862         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 863         double' arguments.
 864
 865 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 866
 867         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 868
 869 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 870
 871         PR libffi/40700
 872         * src/closures.c [X86_64 && __sun__ && __svr4__]
 873         (FFI_MMAP_EXEC_WRIT): Define.
 874
 875 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 876
 877         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 878         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 879         * testsuite/libffi.call/stret_large.c: Same.
 880         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 881         * testsuite/libffi.call/stret_large2.c: Same.
 882         * testsuite/libffi.call/stret_medium2.c: Same.
 883
 884 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 885
 886         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 887         typo.
 888
 889 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 890
 891         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 892         code.
 893         * src/powerpc/aix_closure.S: Same.
 894
 895 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 896
 897         * Makefile.in: Regenerate.
 898         * configure: Regenerate.
 899         * include/Makefile.in: Regenerate.
 900         * man/Makefile.in: Regenerate.
 901         * testsuite/Makefile.in: Regenerate.
 902
 903 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 904
 905         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 906         linux64_closure.S.
 907
 908 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 909
 910         PR libffi/41908
 911         * src/x86/ffi64.c (classify_argument): Update from
 912         gcc/config/i386/i386.c.
 913         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 914         SSE registers directly.
 915         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 916         for x86_64 linux targets.
 917
 918 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 919
 920         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 921         pfr for long double split between fpr13 and stack.
 922
 923 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 924
 925         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 926         fparg_count twice for long double.
 927
 928 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 929
 930         PR libffi/42243
 931         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 932
 933 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 934
 935         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 936         Remove xfails for x86 linux targets.
 937
 938 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 939
 940         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 941         case.
 942
 943 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 944
 945         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 946         register usage.  Call ffi_prep_args directly.  Add long double
 947         return value support.
 948         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 949         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 950         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 951         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 952         mode.
 953         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 954         into case.
 955         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 956         Allocate result area between params and FPRs.
 957
 958 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 959
 960         PR target/35484
 961         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 962         AIX64.
 963         * src/powerpc/aix.S: Implement AIX64 version.
 964         * src/powerpc/aix_closure.S: Implement AIX64 version.
 965         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 966         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 967         support.
 968         (ffi_prep_cif_machdep): Same.
 969         (ffi_call): Same.
 970         (ffi_closure_helper_DARWIN): Same.
 971
 972 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 973
 974         PR libffi/41908
 975         * testsuite/libffi.call/testclosure.c: New test.
 976
 977 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 978
 979         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 980         assembly version use of ___chkstk.
 981
 982 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 983
 984         PR libffi/40242, PR libffi/41443
 985         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 986         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 987         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 988         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 989         for -mfloat-abi=softfp to work.
 990
 991 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 992
 993         PR testsuite/32843 (strikes again)
 994         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 995         enable proper extension on char and short.
 996
 997 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 998
 999         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1000         handling for FFI_TYPE_POINTER.
1001         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1002         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1003         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1004         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1005         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1006         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1007         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1008         structure and pointer returns.
1009         (ffi_closure_N32): Add handling for pointer returns.
1010         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1011         calc_n32_return_struct_flags): Handle soft-float.
1012         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1013         (ffi_call_N32): Declare proper argument types.
1014         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1015         soft-float.
1016
1017 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1018
1019         * configure.ac (AC_PREREQ): Bump to 2.64.
1020
1021 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1022
1023         * Makefile.am (install-html, install-pdf): Remove.
1024         * Makefile.in: Regenerate.
1025
1026         * Makefile.in: Regenerate.
1027         * aclocal.m4: Regenerate.
1028         * configure: Regenerate.
1029         * fficonfig.h.in: Regenerate.
1030         * include/Makefile.in: Regenerate.
1031         * man/Makefile.in: Regenerate.
1032         * testsuite/Makefile.in: Regenerate.
1033
1034 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1035
1036         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1037         * configure: Rebuilt.
1038
1039 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1040
1041         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1042
1043 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1044
1045         PR libffi/40807
1046         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1047         return types for X86_WIN32.
1048         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1049         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1050         _ffi_closure_STDCALL): Likewise.
1051
1052         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1053         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1054
1055 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1056
1057         PR testsuite/40699
1058         PR testsuite/40707
1059         PR testsuite/40709
1060         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1061         2009-06-30 commits.
1062
1063 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1064
1065         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1066         to "" before adding paths.  (This reinstates an assignment that
1067         was removed by my 2009-06-30 commit, but changes the initial
1068         value from "." to "".)
1069
1070 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1071
1072         PR testsuite/40601
1073         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1074         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1075         empty.
1076
1077 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1078
1079         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1080         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1081         to ld_library_path, not every libgcc multilib directory.
1082
1083 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1084
1085         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1086         supposed to be callee-saved.
1087         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1088         return buffer for odd-size structs.
1089
1090 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1091
1092         PR libffi/40444
1093         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1094         allow_stack_execute for Darwin.
1095
1096 2009-06-16  Andrew Haley  <aph@redhat.com>
1097
1098         * configure.ac (TARGETDIR): Add missing blank lines.
1099         * configure: Regenerate.
1100
1101 2009-06-16  Andrew Haley  <aph@redhat.com>
1102
1103         * testsuite/libffi.call/cls_align_sint64.c,
1104         testsuite/libffi.call/cls_align_uint64.c,
1105         testsuite/libffi.call/cls_longdouble_va.c,
1106         testsuite/libffi.call/cls_ulonglong.c,
1107         testsuite/libffi.call/return_ll1.c,
1108         testsuite/libffi.call/stret_medium2.c: Fix printf format
1109         specifiers.
1110         * testsuite/libffi.call/ffitest.h,
1111         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1112
1113 2009-06-15  Andrew Haley  <aph@redhat.com>
1114
1115         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1116         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1117
1118 2009-06-12  Andrew Haley  <aph@redhat.com>
1119
1120         * Makefile.am: Remove info_TEXINFOS.
1121
1122 2009-06-12  Andrew Haley  <aph@redhat.com>
1123
1124         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1125         testsuite/libffi.call/cls_align_uint64.c,
1126         testsuite/libffi.call/cls_ulonglong.c,
1127         testsuite/libffi.call/return_ll1.c,
1128         testsuite/libffi.call/stret_medium2.c: Fix printf format
1129         specifiers.
1130         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1131
1132 2009-06-11  Timothy Wall  <twall@users.sf.net>
1133
1134         * Makefile.am,
1135         configure.ac,
1136         include/ffi.h.in,
1137         include/ffi_common.h,
1138         src/closures.c,
1139         src/dlmalloc.c,
1140         src/x86/ffi.c,
1141         src/x86/ffitarget.h,
1142         src/x86/win64.S (new),
1143         README: Added win64 support (mingw or MSVC)
1144         * Makefile.in,
1145         include/Makefile.in,
1146         man/Makefile.in,
1147         testsuite/Makefile.in,
1148         configure,
1149         aclocal.m4: Regenerated
1150         * ltcf-c.sh: properly escape cygwin/w32 path
1151         * man/ffi_call.3: Clarify size requirements for return value.
1152         * src/x86/ffi64.c: Fix filename in comment.
1153         * src/x86/win32.S: Remove unused extern.
1154
1155         * testsuite/libffi.call/closure_fn0.c,
1156         testsuite/libffi.call/closure_fn1.c,
1157         testsuite/libffi.call/closure_fn2.c,
1158         testsuite/libffi.call/closure_fn3.c,
1159         testsuite/libffi.call/closure_fn4.c,
1160         testsuite/libffi.call/closure_fn5.c,
1161         testsuite/libffi.call/closure_fn6.c,
1162         testsuite/libffi.call/closure_stdcall.c,
1163         testsuite/libffi.call/cls_12byte.c,
1164         testsuite/libffi.call/cls_16byte.c,
1165         testsuite/libffi.call/cls_18byte.c,
1166         testsuite/libffi.call/cls_19byte.c,
1167         testsuite/libffi.call/cls_1_1byte.c,
1168         testsuite/libffi.call/cls_20byte.c,
1169         testsuite/libffi.call/cls_20byte1.c,
1170         testsuite/libffi.call/cls_24byte.c,
1171         testsuite/libffi.call/cls_2byte.c,
1172         testsuite/libffi.call/cls_3_1byte.c,
1173         testsuite/libffi.call/cls_3byte1.c,
1174         testsuite/libffi.call/cls_3byte2.c,
1175         testsuite/libffi.call/cls_4_1byte.c,
1176         testsuite/libffi.call/cls_4byte.c,
1177         testsuite/libffi.call/cls_5_1_byte.c,
1178         testsuite/libffi.call/cls_5byte.c,
1179         testsuite/libffi.call/cls_64byte.c,
1180         testsuite/libffi.call/cls_6_1_byte.c,
1181         testsuite/libffi.call/cls_6byte.c,
1182         testsuite/libffi.call/cls_7_1_byte.c,
1183         testsuite/libffi.call/cls_7byte.c,
1184         testsuite/libffi.call/cls_8byte.c,
1185         testsuite/libffi.call/cls_9byte1.c,
1186         testsuite/libffi.call/cls_9byte2.c,
1187         testsuite/libffi.call/cls_align_double.c,
1188         testsuite/libffi.call/cls_align_float.c,
1189         testsuite/libffi.call/cls_align_longdouble.c,
1190         testsuite/libffi.call/cls_align_longdouble_split.c,
1191         testsuite/libffi.call/cls_align_longdouble_split2.c,
1192         testsuite/libffi.call/cls_align_pointer.c,
1193         testsuite/libffi.call/cls_align_sint16.c,
1194         testsuite/libffi.call/cls_align_sint32.c,
1195         testsuite/libffi.call/cls_align_sint64.c,
1196         testsuite/libffi.call/cls_align_uint16.c,
1197         testsuite/libffi.call/cls_align_uint32.c,
1198         testsuite/libffi.call/cls_align_uint64.c,
1199         testsuite/libffi.call/cls_dbls_struct.c,
1200         testsuite/libffi.call/cls_double.c,
1201         testsuite/libffi.call/cls_double_va.c,
1202         testsuite/libffi.call/cls_float.c,
1203         testsuite/libffi.call/cls_longdouble.c,
1204         testsuite/libffi.call/cls_longdouble_va.c,
1205         testsuite/libffi.call/cls_multi_schar.c,
1206         testsuite/libffi.call/cls_multi_sshort.c,
1207         testsuite/libffi.call/cls_multi_sshortchar.c,
1208         testsuite/libffi.call/cls_multi_uchar.c,
1209         testsuite/libffi.call/cls_multi_ushort.c,
1210         testsuite/libffi.call/cls_multi_ushortchar.c,
1211         testsuite/libffi.call/cls_pointer.c,
1212         testsuite/libffi.call/cls_pointer_stack.c,
1213         testsuite/libffi.call/cls_schar.c,
1214         testsuite/libffi.call/cls_sint.c,
1215         testsuite/libffi.call/cls_sshort.c,
1216         testsuite/libffi.call/cls_uchar.c,
1217         testsuite/libffi.call/cls_uint.c,
1218         testsuite/libffi.call/cls_ulonglong.c,
1219         testsuite/libffi.call/cls_ushort.c,
1220         testsuite/libffi.call/err_bad_abi.c,
1221         testsuite/libffi.call/err_bad_typedef.c,
1222         testsuite/libffi.call/float2.c,
1223         testsuite/libffi.call/huge_struct.c,
1224         testsuite/libffi.call/nested_struct.c,
1225         testsuite/libffi.call/nested_struct1.c,
1226         testsuite/libffi.call/nested_struct10.c,
1227         testsuite/libffi.call/nested_struct2.c,
1228         testsuite/libffi.call/nested_struct3.c,
1229         testsuite/libffi.call/nested_struct4.c,
1230         testsuite/libffi.call/nested_struct5.c,
1231         testsuite/libffi.call/nested_struct6.c,
1232         testsuite/libffi.call/nested_struct7.c,
1233         testsuite/libffi.call/nested_struct8.c,
1234         testsuite/libffi.call/nested_struct9.c,
1235         testsuite/libffi.call/problem1.c,
1236         testsuite/libffi.call/return_ldl.c,
1237         testsuite/libffi.call/return_ll1.c,
1238         testsuite/libffi.call/stret_large.c,
1239         testsuite/libffi.call/stret_large2.c,
1240         testsuite/libffi.call/stret_medium.c,
1241         testsuite/libffi.call/stret_medium2.c,
1242         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1243         of checking for MMAP.  Use intptr_t instead of long casts.
1244
1245 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1246
1247         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1248         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1249         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1250
1251 2009-06-09  Andrew Haley  <aph@redhat.com>
1252
1253         * src/x86/freebsd.S: Add missing file.
1254
1255 2009-06-08  Andrew Haley  <aph@redhat.com>
1256
1257         Import from libffi 3.0.8:
1258
1259         * doc/libffi.texi: New file.
1260         * doc/libffi.info: Likewise.
1261         * doc/stamp-vti: Likewise.
1262         * man/Makefile.am: New file.
1263         * man/ffi_call.3: New file.
1264
1265         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1266         src/dlmalloc.c.
1267         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1268
1269         * configure.ac: Bump version to 3.0.8.
1270         parisc*-*-linux*: Add.
1271         i386-*-freebsd* | i386-*-openbsd*: Add.
1272         powerpc-*-beos*: Add.
1273         AM_CONDITIONAL X86_FREEBSD: Add.
1274         AC_CONFIG_FILES: Add man/Makefile.
1275
1276         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1277
1278 2009-06-08  Andrew Haley  <aph@redhat.com>
1279
1280         * README: Import from libffi 3.0.8.
1281
1282 2009-06-08  Andrew Haley  <aph@redhat.com>
1283
1284         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1285         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1286         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1287         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1288
1289         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1290         * testsuite/libffi.call/stret_medium.c: Likewise.
1291         * testsuite/libffi.call/stret_large2.c: Likewise.
1292         * testsuite/libffi.call/stret_large.c:  Likewise.
1293
1294 2008-12-26  Timothy Wall  <twall@users.sf.net>
1295
1296         * testsuite/libffi.call/cls_longdouble.c,
1297         testsuite/libffi.call/cls_longdouble_va.c,
1298         testsuite/libffi.call/cls_align_longdouble.c,
1299         testsuite/libffi.call/cls_align_longdouble_split.c,
1300         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1301         failures on x86_64 cygwin/mingw.
1302
1303 2008-12-22  Timothy Wall  <twall@users.sf.net>
1304
1305         * testsuite/libffi.call/closure_fn0.c,
1306         testsuite/libffi.call/closure_fn1.c,
1307         testsuite/libffi.call/closure_fn2.c,
1308         testsuite/libffi.call/closure_fn3.c,
1309         testsuite/libffi.call/closure_fn4.c,
1310         testsuite/libffi.call/closure_fn5.c,
1311         testsuite/libffi.call/closure_fn6.c,
1312         testsuite/libffi.call/closure_loc_fn0.c,
1313         testsuite/libffi.call/closure_stdcall.c,
1314         testsuite/libffi.call/cls_align_pointer.c,
1315         testsuite/libffi.call/cls_pointer.c,
1316         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1317         pointer to integer (intptr_t).
1318         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1319
1320 2008-07-24  Anthony Green  <green@redhat.com>
1321
1322         * testsuite/libffi.call/cls_dbls_struct.c,
1323         testsuite/libffi.call/cls_double_va.c,
1324         testsuite/libffi.call/cls_longdouble.c,
1325         testsuite/libffi.call/cls_longdouble_va.c,
1326         testsuite/libffi.call/cls_pointer.c,
1327         testsuite/libffi.call/cls_pointer_stack.c,
1328         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1329         compiler warnings.
1330
1331 2008-03-04  Anthony Green  <green@redhat.com>
1332             Blake Chaffin
1333             hos@tamanegi.org
1334
1335         * testsuite/libffi.call/cls_align_longdouble_split2.c
1336           testsuite/libffi.call/cls_align_longdouble_split.c
1337           testsuite/libffi.call/cls_dbls_struct.c
1338           testsuite/libffi.call/cls_double_va.c
1339           testsuite/libffi.call/cls_longdouble.c
1340           testsuite/libffi.call/cls_longdouble_va.c
1341           testsuite/libffi.call/cls_pointer.c
1342           testsuite/libffi.call/cls_pointer_stack.c
1343           testsuite/libffi.call/err_bad_abi.c
1344           testsuite/libffi.call/err_bad_typedef.c
1345           testsuite/libffi.call/stret_large2.c
1346           testsuite/libffi.call/stret_large.c
1347           testsuite/libffi.call/stret_medium2.c
1348           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1349
1350 2009-06-05  Andrew Haley  <aph@redhat.com>
1351
1352         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1353         libffi.
1354
1355 2009-06-04  Andrew Haley  <aph@redhat.com>
1356
1357         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1358         stdcall changes.
1359
1360 2008-02-26  Anthony Green  <green@redhat.com>
1361             Thomas Heller  <theller@ctypes.org>
1362
1363         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1364         comment.
1365
1366 2008-02-03  Timothy Wall  <twall@users.sf.net>
1367
1368         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1369           offset based on code pointer, not data pointer.
1370
1371 2008-01-31  Timothy Wall <twall@users.sf.net>
1372
1373         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1374         closures.
1375         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1376         closures.
1377         * src/x86/win32.S: Add assembly for stdcall closure.
1378         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1379
1380 2009-06-04  Andrew Haley  <aph@redhat.com>
1381
1382         * include/ffi.h.in: Change void (*)() to void (*)(void).
1383         * src/x86/ffi.c: Likewise.
1384
1385 2009-06-04  Andrew Haley  <aph@redhat.com>
1386
1387         * src/powerpc/ppc_closure.S: Insert licence header.
1388         * src/powerpc/linux64_closure.S: Likewise.
1389         * src/m68k/sysv.S: Likewise.
1390
1391         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1392         * src/powerpc/ffi.c: Likewise.
1393         * src/powerpc/ffi_darwin.c: Likewise.
1394         * src/m32r/ffi.c: Likewise.
1395         * src/sh64/ffi.c: Likewise.
1396         * src/x86/ffi64.c: Likewise.
1397         * src/alpha/ffi.c: Likewise.
1398         * src/alpha/osf.S: Likewise.
1399         * src/frv/ffi.c: Likewise.
1400         * src/s390/ffi.c: Likewise.
1401         * src/pa/ffi.c: Likewise.
1402         * src/pa/hpux32.S: Likewise.
1403         * src/ia64/unix.S: Likewise.
1404         * src/ia64/ffi.c: Likewise.
1405         * src/sparc/ffi.c: Likewise.
1406         * src/mips/ffi.c: Likewise.
1407         * src/sh/ffi.c: Likewise.
1408
1409 2008-02-15  David Daney  <ddaney@avtrex.com>
1410
1411         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1412         Define (conditionally), and use it to include cachectl.h.
1413         (ffi_prep_closure_loc): Fix cache flushing.
1414         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1415
1416 2009-06-04  Andrew Haley  <aph@redhat.com>
1417
1418         include/ffi.h.in,
1419         src/arm/ffitarget.h,
1420         src/arm/ffi.c,
1421         src/arm/sysv.S,
1422         src/powerpc/ffitarget.h,
1423         src/closures.c,
1424         src/sh64/ffitarget.h,
1425         src/sh64/ffi.c,
1426         src/sh64/sysv.S,
1427         src/types.c,
1428         src/x86/ffi64.c,
1429         src/x86/ffitarget.h,
1430         src/x86/win32.S,
1431         src/x86/darwin.S,
1432         src/x86/ffi.c,
1433         src/x86/sysv.S,
1434         src/x86/unix64.S,
1435         src/alpha/ffitarget.h,
1436         src/alpha/ffi.c,
1437         src/alpha/osf.S,
1438         src/m68k/ffitarget.h,
1439         src/frv/ffitarget.h,
1440         src/frv/ffi.c,
1441         src/s390/ffitarget.h,
1442         src/s390/sysv.S,
1443         src/cris/ffitarget.h,
1444         src/pa/linux.S,
1445         src/pa/ffitarget.h,
1446         src/pa/ffi.c,
1447         src/raw_api.c,
1448         src/ia64/ffitarget.h,
1449         src/ia64/unix.S,
1450         src/ia64/ffi.c,
1451         src/ia64/ia64_flags.h,
1452         src/java_raw_api.c,
1453         src/debug.c,
1454         src/sparc/v9.S,
1455         src/sparc/ffitarget.h,
1456         src/sparc/ffi.c,
1457         src/sparc/v8.S,
1458         src/mips/ffitarget.h,
1459         src/mips/n32.S,
1460         src/mips/o32.S,
1461         src/mips/ffi.c,
1462         src/prep_cif.c,
1463         src/sh/ffitarget.h,
1464         src/sh/ffi.c,
1465         src/sh/sysv.S: Update license text.
1466
1467 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1468
1469         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1470         (.eh_frame):  Add FDE for it.
1471
1472 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1473
1474         * configure.ac:  Also check if assembler supports pc-relative
1475         relocs on X86_WIN32 targets.
1476         * configure:  Regenerate.
1477         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1478         (_ffi_call_SYSV):  Add missing function type symbol .def and
1479         add EH markup labels.
1480         (_ffi_call_STDCALL):  Likewise.
1481         (_ffi_closure_SYSV):  Likewise.
1482         (_ffi_closure_raw_SYSV):  Likewise.
1483         (.eh_frame):  Add hand-crafted EH data.
1484
1485 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1486
1487         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1488         version 3 of the GNU General Public License and to point readers
1489         at the COPYING3 file and the FSF's license web page.
1490         * testsuite/libffi.call/call.exp: Likewise.
1491         * testsuite/libffi.special/special.exp: Likewise.
1492
1493 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1494
1495         * configure: Regenerate.
1496
1497 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1498
1499         PR libffi/26048
1500         * configure.ac (HAVE_AS_X86_PCREL): New test.
1501         * configure: Regenerate.
1502         * fficonfig.h.in: Regenerate.
1503         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1504         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1505         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1506         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1507         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1508         (.Lload_table): Likewise.
1509         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1510
1511 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1512
1513         * configure: Regenerate.
1514
1515 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1516
1517         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1518         signed/unsigned int8/16 return values.
1519         * src/sparc/v8.S (ffi_call_v8): Likewise.
1520         (ffi_closure_v8): Likewise.
1521
1522 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1523             Steve Ellcey  <sje@cup.hp.com>
1524
1525         * configure: Regenerate for new libtool.
1526         * Makefile.in: Ditto.
1527         * include/Makefile.in: Ditto.
1528         * aclocal.m4: Ditto.
1529
1530 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1531
1532         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1533         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1534         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1535         Adjust copyright notice.
1536         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1537         register or two register to use for FFI_SYSV structs.
1538         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1539         (ffi_closure_helper_SYSV): Fix the return type for
1540         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1541         Adjust copyright notice.
1542
1543 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1544
1545         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1546         int.
1547
1548 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1549
1550         * configure: Regenerate.
1551         * include/Makefile.in: Regenerate.
1552         * testsuite/Makefile.in: Regenerate.
1553
1554 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1555
1556         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1557         powerpc-*-beos*): Remove.
1558         * configure: Regenerate.
1559
1560 2008-05-09  Julian Brown  <julian@codesourcery.com>
1561
1562         * Makefile.am (LTLDFLAGS): New.
1563         (libffi_la_LDFLAGS): Use above.
1564         * Makefile.in: Regenerate.
1565
1566 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1567
1568         PR bootstrap/35457
1569         * aclocal.m4: Regenerate.
1570         * configure: Regenerate.
1571
1572 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1573
1574         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1575         * src/sh64/sysv.S: Likewise.
1576
1577 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1578
1579         * src/arm/sysv.S: Fix ARM comment marker.
1580
1581 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1582
1583         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1584         * src/s390/sysv.S: Likewise.
1585         * src/powerpc/ppc_closure.S: Likewise.
1586         * src/powerpc/sysv.S: Likewise.
1587         * src/x86/unix64.S: Likewise.
1588         * src/x86/sysv.S: Likewise.
1589         * src/sparc/v8.S: Likewise.
1590         * src/sparc/v9.S: Likewise.
1591         * src/m68k/sysv.S: Likewise.
1592         * src/arm/sysv.S: Likewise.
1593
1594 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1595
1596         * aclocal.m4: Regenerate.
1597         * configure: Likewise.
1598         * Makefile.in: Likewise.
1599         * include/Makefile.in: Likewise.
1600         * testsuite/Makefile.in: Likewise.
1601
1602 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1603             Andreas Tobler  <a.tobler@schweiz.org>
1604
1605         * configure.ac: Add amd64-*-freebsd* target.
1606         * configure: Regenerate.
1607
1608 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1609
1610         PR libffi/34612
1611         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1612         returning struct.
1613
1614         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1615         tests.
1616
1617 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1618
1619         * configure: Regenerate.
1620
1621 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1622
1623         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1624
1625 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1626
1627         PR testsuite/32843
1628         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1629         signed/unsigned int8/16 for X86_DARWIN.
1630         Updated copyright info.
1631         Handle one and two byte structs with special cif->flags.
1632         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1633         Updated copyright info.
1634         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1635         sysv.S
1636         Remove code to pop args from the stack after call.
1637         Special-case signed/unsigned for int8/16, one and two byte structs.
1638         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1639         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1640         FFI_TYPE_SINT32.
1641         Updated copyright info.
1642
1643 2007-12-08  David Daney  <ddaney@avtrex.com>
1644
1645         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1646         SUBU, add with ADDU and use smaller code sequences.
1647
1648 2007-12-07  David Daney  <ddaney@avtrex.com>
1649
1650         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1651         type.
1652
1653 2007-12-06  David Daney  <ddaney@avtrex.com>
1654
1655         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1656         defined.
1657         (ffi_java_raw): New typedef.
1658         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1659         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1660         ffi_java_raw.
1661         (ffi_java_raw_closure) : Same.
1662         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1663         parameter types.
1664         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1665         FFI_SIZEOF_JAVA_RAW.
1666         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1667         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1668         sizeof(ffi_java_raw) for alignment calculations.
1669         (ffi_java_ptrarray_to_raw): Same.
1670         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1671         if FFI_SIZEOF_JAVA_RAW == 4.
1672         (ffi_java_raw_to_rvalue): Same.
1673         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1674         (ffi_java_translate_args): Same.
1675         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1676         parameter types.
1677         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1678
1679 2007-12-06  David Daney  <ddaney@avtrex.com>
1680
1681         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1682         pointer values.
1683
1684 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1685
1686         PR libffi/31937
1687         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1688         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1689         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1690         set the NUM_FPR_ARG_REGISTERS according to.
1691         Add support for potential soft-float support under hard-float
1692         architecture.
1693         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1694         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1695         to the FFI_LINUX_SOFT_FLOAT ABI.
1696         (ffi_prep_cif_machdep): Likewise.
1697         (ffi_closure_helper_SYSV): Likewise.
1698         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1699         on archs where __NO_FPRS__ is true.
1700         Add FFI_TYPE_UINT128 support.
1701         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1702         Adjust copyright notice.
1703
1704 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1705
1706         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1707         * include/ffi_common.h: ... here.
1708         Update copyright.
1709
1710 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1711
1712         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1713         * src/powerpc/linux64.S: Likewise.
1714         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1715         * testsuite/libffi.call/return_ldl.c: New test.
1716
1717 2007-09-04    <aph@redhat.com>
1718
1719         * src/arm/sysv.S (UNWIND): New.
1720         (Whole file): Conditionally compile unwinder directives.
1721         * src/arm/sysv.S: Add unwinder directives.
1722
1723         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1724         Only treat r0 as a struct address if we're actually returning a
1725         struct by address.
1726         Only copy the bytes that are actually within a struct.
1727         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1728         is returned in r0, not passed by address.
1729         (ffi_call): Allocate a word-sized temporary for the case where
1730         a composite is returned in r0.
1731         (ffi_prep_incoming_args_SYSV): Align as necessary.
1732
1733 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1734
1735         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1736         directly using the sys_cacheflush syscall.
1737
1738 2007-07-27  Andrew Haley  <aph@redhat.com>
1739
1740         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1741
1742 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1743
1744         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1745         * configure.ac: Likewise.
1746         * Makefile.in: Regenerate.
1747         * include/Makefile.in: Likewise.
1748         * testsuite/Makefile.in: Likewise.
1749         * configure: Likewise.
1750
1751 2007-08-24  David Daney  <ddaney@avtrex.com>
1752
1753         * testsuite/libffi.call/return_sl.c: New test.
1754
1755 2007-08-10  David Daney  <ddaney@avtrex.com>
1756
1757         * testsuite/libffi.call/cls_multi_ushort.c,
1758         testsuite/libffi.call/cls_align_uint16.c,
1759         testsuite/libffi.call/nested_struct1.c,
1760         testsuite/libffi.call/nested_struct3.c,
1761         testsuite/libffi.call/cls_7_1_byte.c,
1762         testsuite/libffi.call/nested_struct5.c,
1763         testsuite/libffi.call/cls_double.c,
1764         testsuite/libffi.call/nested_struct7.c,
1765         testsuite/libffi.call/cls_sint.c,
1766         testsuite/libffi.call/nested_struct9.c,
1767         testsuite/libffi.call/cls_20byte1.c,
1768         testsuite/libffi.call/cls_multi_sshortchar.c,
1769         testsuite/libffi.call/cls_align_sint64.c,
1770         testsuite/libffi.call/cls_3byte2.c,
1771         testsuite/libffi.call/cls_multi_schar.c,
1772         testsuite/libffi.call/cls_multi_uchar.c,
1773         testsuite/libffi.call/cls_19byte.c,
1774         testsuite/libffi.call/cls_9byte1.c,
1775         testsuite/libffi.call/cls_align_float.c,
1776         testsuite/libffi.call/closure_fn1.c,
1777         testsuite/libffi.call/problem1.c,
1778         testsuite/libffi.call/closure_fn3.c,
1779         testsuite/libffi.call/cls_sshort.c,
1780         testsuite/libffi.call/closure_fn5.c,
1781         testsuite/libffi.call/cls_align_double.c,
1782         testsuite/libffi.call/nested_struct.c,
1783         testsuite/libffi.call/cls_2byte.c,
1784         testsuite/libffi.call/nested_struct10.c,
1785         testsuite/libffi.call/cls_4byte.c,
1786         testsuite/libffi.call/cls_6byte.c,
1787         testsuite/libffi.call/cls_8byte.c,
1788         testsuite/libffi.call/cls_multi_sshort.c,
1789         testsuite/libffi.call/cls_align_sint16.c,
1790         testsuite/libffi.call/cls_align_uint32.c,
1791         testsuite/libffi.call/cls_20byte.c,
1792         testsuite/libffi.call/cls_float.c,
1793         testsuite/libffi.call/nested_struct2.c,
1794         testsuite/libffi.call/cls_5_1_byte.c,
1795         testsuite/libffi.call/nested_struct4.c,
1796         testsuite/libffi.call/cls_24byte.c,
1797         testsuite/libffi.call/nested_struct6.c,
1798         testsuite/libffi.call/cls_64byte.c,
1799         testsuite/libffi.call/nested_struct8.c,
1800         testsuite/libffi.call/cls_uint.c,
1801         testsuite/libffi.call/cls_multi_ushortchar.c,
1802         testsuite/libffi.call/cls_schar.c,
1803         testsuite/libffi.call/cls_uchar.c,
1804         testsuite/libffi.call/cls_align_uint64.c,
1805         testsuite/libffi.call/cls_ulonglong.c,
1806         testsuite/libffi.call/cls_align_longdouble.c,
1807         testsuite/libffi.call/cls_1_1byte.c,
1808         testsuite/libffi.call/cls_12byte.c,
1809         testsuite/libffi.call/cls_3_1byte.c,
1810         testsuite/libffi.call/cls_3byte1.c,
1811         testsuite/libffi.call/cls_4_1byte.c,
1812         testsuite/libffi.call/cls_6_1_byte.c,
1813         testsuite/libffi.call/cls_16byte.c,
1814         testsuite/libffi.call/cls_18byte.c,
1815         testsuite/libffi.call/closure_fn0.c,
1816         testsuite/libffi.call/cls_9byte2.c,
1817         testsuite/libffi.call/closure_fn2.c,
1818         testsuite/libffi.call/closure_fn4.c,
1819         testsuite/libffi.call/cls_ushort.c,
1820         testsuite/libffi.call/closure_fn6.c,
1821         testsuite/libffi.call/cls_5byte.c,
1822         testsuite/libffi.call/cls_align_pointer.c,
1823         testsuite/libffi.call/cls_7byte.c,
1824         testsuite/libffi.call/cls_align_sint32.c,
1825         testsuite/libffi.special/unwindtest_ffi_call.cc,
1826         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1827
1828 2007-08-10  David Daney  <ddaney@avtrex.com>
1829
1830         PR libffi/28313
1831         * configure.ac: Don't treat mips64 as a special case.
1832         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1833         * configure: Regenerate
1834         * Makefile.in: Ditto.
1835         * fficonfig.h.in: Ditto.
1836         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1837         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1838         (FFI_DEFAULT_ABI): Set for n64 case.
1839         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1840         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1841         (ffi_closure_N32): New function.
1842         (.eh_frame): New section
1843         * src/mips/o32.S: Clean up comments.
1844         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1845         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1846         _MIPS_SIM == _ABIN32 throughout.
1847         (FFI_MIPS_STOP_HERE): New, use in place of
1848         ffi_stop_here.
1849         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1850         to support n32/n64 ABIs.
1851         (calc_n32_struct_flags): Rewrite.
1852         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1853         position of flag bits.
1854         (ffi_prep_cif_machdep): Rewrite n32 portion.
1855         (ffi_call): Enable for n64.  Add special handling for small structure
1856         return values.
1857         (ffi_prep_closure_loc): Add n32 and n64 support.
1858         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1859         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1860
1861 2007-08-08  David Daney  <ddaney@avtrex.com>
1862
1863         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1864         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1865         specifiers.
1866         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1867         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1868         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1869         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1870         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1871         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1872         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1873         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1874         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1875         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1876         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1877         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1878         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1879         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1880         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1881         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1882         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1883         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1884         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1885         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1886         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1887         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1888         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1889         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1890         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1891         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1892         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1893         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1894         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1895         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1896         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1897
1898 2007-08-07  Andrew Haley  <aph@redhat.com>
1899
1900         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1901         checkin.
1902
1903 2007-08-06  Andrew Haley  <aph@redhat.com>
1904
1905         PR testsuite/32843
1906         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1907         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1908         FFI_TYPE_SINT32.
1909
1910 2007-08-02  David Daney  <ddaney@avtrex.com>
1911
1912         * testsuite/libffi.call/return_ul.c (main): Define return type as
1913         ffi_arg.  Use proper printf conversion specifier.
1914
1915 2007-07-30  Andrew Haley  <aph@redhat.com>
1916
1917         PR testsuite/32843
1918         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1919         signed/unsigned int8/16.
1920         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1921         Use a jump table.
1922         Remove code to pop args from the stack after call.
1923         Special-case signed/unsigned int8/16.
1924         * testsuite/libffi.call/return_sc.c (main): Revert.
1925
1926 2007-07-26  Richard Guenther  <rguenther@suse.de>
1927
1928         PR testsuite/32843
1929         * testsuite/libffi.call/return_sc.c (main): Verify call
1930         result as signed char, not ffi_arg.
1931
1932 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1933
1934         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1935         * configure: Regenerate.
1936
1937 2007-07-11  David Daney  <ddaney@avtrex.com>
1938
1939         * src/mips/ffi.c: Don't include sys/cachectl.h.
1940         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1941         cacheflush().
1942
1943 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1944
1945         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1946         from (ffi_prep_closure): ... this.
1947         (FFI_INIT_TRAMPOLINE): Adjust.
1948
1949 2005-12-31  Phil Blundell  <pb@reciva.com>
1950
1951         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1952         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1953         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1954         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1955         (FFI_CLOSURES): Enable closure support.
1956
1957 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1958
1959         * testsuite/libffi.call/cls_multi_ushort.c,
1960         testsuite/libffi.call/cls_align_uint16.c,
1961         testsuite/libffi.call/nested_struct1.c,
1962         testsuite/libffi.call/nested_struct3.c,
1963         testsuite/libffi.call/cls_7_1_byte.c,
1964         testsuite/libffi.call/cls_double.c,
1965         testsuite/libffi.call/nested_struct5.c,
1966         testsuite/libffi.call/nested_struct7.c,
1967         testsuite/libffi.call/cls_sint.c,
1968         testsuite/libffi.call/nested_struct9.c,
1969         testsuite/libffi.call/cls_20byte1.c,
1970         testsuite/libffi.call/cls_multi_sshortchar.c,
1971         testsuite/libffi.call/cls_align_sint64.c,
1972         testsuite/libffi.call/cls_3byte2.c,
1973         testsuite/libffi.call/cls_multi_schar.c,
1974         testsuite/libffi.call/cls_multi_uchar.c,
1975         testsuite/libffi.call/cls_19byte.c,
1976         testsuite/libffi.call/cls_9byte1.c,
1977         testsuite/libffi.call/cls_align_float.c,
1978         testsuite/libffi.call/closure_fn1.c,
1979         testsuite/libffi.call/problem1.c,
1980         testsuite/libffi.call/closure_fn3.c,
1981         testsuite/libffi.call/cls_sshort.c,
1982         testsuite/libffi.call/closure_fn5.c,
1983         testsuite/libffi.call/cls_align_double.c,
1984         testsuite/libffi.call/cls_2byte.c,
1985         testsuite/libffi.call/nested_struct.c,
1986         testsuite/libffi.call/nested_struct10.c,
1987         testsuite/libffi.call/cls_4byte.c,
1988         testsuite/libffi.call/cls_6byte.c,
1989         testsuite/libffi.call/cls_8byte.c,
1990         testsuite/libffi.call/cls_multi_sshort.c,
1991         testsuite/libffi.call/cls_align_uint32.c,
1992         testsuite/libffi.call/cls_align_sint16.c,
1993         testsuite/libffi.call/cls_float.c,
1994         testsuite/libffi.call/cls_20byte.c,
1995         testsuite/libffi.call/cls_5_1_byte.c,
1996         testsuite/libffi.call/nested_struct2.c,
1997         testsuite/libffi.call/cls_24byte.c,
1998         testsuite/libffi.call/nested_struct4.c,
1999         testsuite/libffi.call/nested_struct6.c,
2000         testsuite/libffi.call/cls_64byte.c,
2001         testsuite/libffi.call/nested_struct8.c,
2002         testsuite/libffi.call/cls_uint.c,
2003         testsuite/libffi.call/cls_multi_ushortchar.c,
2004         testsuite/libffi.call/cls_schar.c,
2005         testsuite/libffi.call/cls_uchar.c,
2006         testsuite/libffi.call/cls_align_uint64.c,
2007         testsuite/libffi.call/cls_ulonglong.c,
2008         testsuite/libffi.call/cls_align_longdouble.c,
2009         testsuite/libffi.call/cls_1_1byte.c,
2010         testsuite/libffi.call/cls_12byte.c,
2011         testsuite/libffi.call/cls_3_1byte.c,
2012         testsuite/libffi.call/cls_3byte1.c,
2013         testsuite/libffi.call/cls_4_1byte.c,
2014         testsuite/libffi.call/cls_6_1_byte.c,
2015         testsuite/libffi.call/cls_16byte.c,
2016         testsuite/libffi.call/cls_18byte.c,
2017         testsuite/libffi.call/closure_fn0.c,
2018         testsuite/libffi.call/cls_9byte2.c,
2019         testsuite/libffi.call/closure_fn2.c,
2020         testsuite/libffi.call/closure_fn4.c,
2021         testsuite/libffi.call/cls_ushort.c,
2022         testsuite/libffi.call/closure_fn6.c,
2023         testsuite/libffi.call/cls_5byte.c,
2024         testsuite/libffi.call/cls_align_pointer.c,
2025         testsuite/libffi.call/cls_7byte.c,
2026         testsuite/libffi.call/cls_align_sint32.c,
2027         testsuite/libffi.special/unwindtest_ffi_call.cc,
2028         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2029
2030 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2031
2032         * aclocal.m4: Regenerated.
2033
2034 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2035
2036         * configure: Regenerate.
2037
2038 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2039
2040         * Makefile.in: Regenerate.
2041         * configure: Regenerate.
2042         * aclocal.m4: Regenerate.
2043         * include/Makefile.in: Regenerate.
2044         * testsuite/Makefile.in: Regenerate.
2045
2046 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2047
2048         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2049         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2050         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2051         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2052         (FFI_CLOSURES): Enable closure support.
2053
2054 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2055
2056         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2057         * configure: Regenerate.
2058         * fficonfig.h.in: Regenerate.
2059         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2060         CFI_OFFSET,CFI_DEF_CFA): New macros.
2061         (ffi_call_SYSV): Add callframe annotation.
2062
2063 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2064
2065         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2066         numerous test suite failures.
2067         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2068
2069 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2070
2071         * Makefile.am (EXTRA_DIST): Bring up to date.
2072         * Makefile.in: Regenerate.
2073         * src/frv/eabi.S: Remove RCS keyword.
2074
2075 2007-04-06  Richard Henderson  <rth@redhat.com>
2076
2077         * configure.ac: Tidy target case.
2078         (HAVE_LONG_DOUBLE): Allow the target to override.
2079         * configure: Regenerate.
2080         * include/ffi.h.in: Don't define ffi_type_foo if
2081         LIBFFI_HIDE_BASIC_TYPES is defined.
2082         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2083         to ffi_type_double.
2084         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2085         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2086         (ffi_type_longdouble): Special case for Alpha.  Don't define
2087         if long double == double.
2088
2089         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2090         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2091         (ffi_call, ffi_closure_osf_inner): Likewise.
2092         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2093         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2094         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2095         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2096         (load_table): Handle 128-bit long double.
2097
2098         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2099
2100 2007-04-06  Tom Tromey  <tromey@redhat.com>
2101
2102         PR libffi/31491:
2103         * README: Fixed bug in example.
2104
2105 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2106
2107         * src/closures.c: Include sys/statfs.h.
2108         (_GNU_SOURCE): Define on Linux.
2109         (FFI_MMAP_EXEC_SELINUX): Define.
2110         (selinux_enabled): New variable.
2111         (selinux_enabled_check): New function.
2112         (is_selinux_enabled): Define.
2113         (dlmmap): Use it.
2114
2115 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2116
2117         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2118         Use 'volatile float sum' to create sum of floats to avoid false
2119         negative due to excess precision on ix86 targets.
2120         (main): Ditto.
2121
2122 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2123
2124         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2125         patch.
2126         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2127
2128 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2129
2130         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2131         (ffi_prep_closure_loc): New.
2132         (ffi_prep_raw_closure_loc): New.
2133         (ffi_prep_java_raw_closure_loc): New.
2134         * src/closures.c: New file.
2135         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2136         Replace sflags with exec_offset.
2137         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2138         sub_segment_exec_offset): New macros.
2139         (get_segment_flags, set_segment_flags, check_segment_merge): New
2140         macros.
2141         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2142         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2143         destroy_mspace): Use new macros.
2144         (sys_alloc): Silence warning.
2145         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2146         * Makefile.in: Rebuilt.
2147         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2148         terms of ffi_prep_closure_loc.
2149         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2150         from...
2151         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2152         renamed version.
2153         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2154         adjusted from...
2155         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2156         the renamed version.
2157         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2158         (ffi_prep_closure): ... this.
2159         * src/pa/ffi.c: Likewise.
2160         * src/cris/ffi.c: Likewise.  Adjust.
2161         * src/frv/ffi.c: Likewise.
2162         * src/ia64/ffi.c: Likewise.
2163         * src/mips/ffi.c: Likewise.
2164         * src/powerpc/ffi_darwin.c: Likewise.
2165         * src/s390/ffi.c: Likewise.
2166         * src/sh/ffi.c: Likewise.
2167         * src/sh64/ffi.c: Likewise.
2168         * src/sparc/ffi.c: Likewise.
2169         * src/x86/ffi64.c: Likewise.
2170         * src/x86/ffi.c: Likewise.
2171         (FFI_INIT_TRAMPOLINE): Adjust.
2172         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2173         (ffi_prep_raw_closure): ... this.
2174         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2175         (ffi_prep_closure): ... this.
2176         (flush_icache): Adjust.
2177
2178 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2179
2180         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2181         Lea's malloc.
2182
2183 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2184
2185         * Makefile.am: Add dummy install-pdf target.
2186         * Makefile.in: Regenerate
2187
2188 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2189
2190         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2191         ffi_closure_helper_SYSV): Add long double handling.
2192
2193 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2194
2195         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2196         immediately after bctrl instruction.
2197
2198 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2199
2200         * Makefile.am (all-recursive, install-recursive,
2201         mostlyclean-recursive, clean-recursive, distclean-recursive,
2202         maintainer-clean-recursive): Add missing targets.
2203         * Makefile.in: Rebuilt.
2204
2205 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2206
2207         * configure.ac: Add TARGET for x86_64-*-darwin*.
2208         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2209         for X86_DARWIN.
2210         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2211         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2212         * configure: Regenerate.
2213         * Makefile.in: Regenerate.
2214         * include/Makefile.in: Regenerate.
2215         * testsuite/Makefile.in: Regenerate.
2216         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2217         ffi_call only.
2218
2219 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2220
2221         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2222         Makefile.am.
2223
2224 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2225
2226         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2227         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2228         Darwin.
2229         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2230         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2231
2232 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2233             Sandro Tolaini  <tolaini@libero.it>
2234
2235         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2236         conditional.
2237         * configure: Regenerated.
2238         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2239         (EXTRA_DIST): Add src/x86/darwin.S.
2240         * Makefile.in: Regenerated.
2241         * include/Makefile.in: Regenerated.
2242         * testsuite/Makefile.in: Regenerated.
2243
2244         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2245         X86_WIN32, and additionally align stack to 16 bytes.
2246         * src/x86/darwin.S: New, based on sysv.S.
2247         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2248
2249 2006-09-12  David Daney  <ddaney@avtrex.com>
2250
2251         PR libffi/23935
2252         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2253         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2254         * aclocal.m4: Regenerated for automake 1.9.6.
2255         * Makefile.in: Regenerated.
2256         * include/Makefile.in: Regenerated.
2257         * testsuite/Makefile.in: Regenerated.
2258
2259 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2260
2261         * include/ffi_common.h (struct): Revert accidental commit.
2262
2263 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2264
2265         * include/ffi_common.h: Remove lint directives.
2266         * include/ffi.h.in: Likewise.
2267
2268 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2269
2270         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2271         for 32-bit architectures.
2272         * testsuite/libffi.call/return_ul.c: New test case.
2273
2274 2006-07-19  David Daney  <ddaney@avtrex.com>
2275
2276         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2277         xfail remains for mips64.
2278
2279 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2280
2281         * Makefile.am: Add install-html target. Add install-html to .PHONY
2282         * Makefile.in: Regenerate.
2283         * aclocal.m4: Regenerate.
2284         * include/Makefile.in: Regenerate.
2285         * testsuite/Makefile.in: Regenerate.
2286
2287 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2288
2289         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2290         stack slot.
2291
2292 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2293
2294         * README: Remove notice about 'Crazy Comments'.
2295         * src/debug.c: Remove lint directives. Cleanup white spaces.
2296         * src/java_raw_api.c: Likewise.
2297         * src/prep_cif.c: Likewise.
2298         * src/raw_api.c: Likewise.
2299         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2300         to the testsuite.
2301         * src/arm/ffi.c: Remove lint directives.
2302         * src/m32r/ffi.c: Likewise.
2303         * src/pa/ffi.c: Likewise.
2304         * src/powerpc/ffi.c: Likewise.
2305         * src/powerpc/ffi_darwin.c: Likewise.
2306         * src/sh/ffi.c: Likewise.
2307         * src/sh64/ffi.c: Likewise.
2308         * src/x86/ffi.c: Likewise.
2309         * testsuite/libffi.call/float2.c: Likewise.
2310         * testsuite/libffi.call/promotion.c: Likewise.
2311         * testsuite/libffi.call/struct1.c: Likewise.
2312
2313 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2314
2315         * src/pa/hpux32.S: Correct unwind offset calculation for
2316         ffi_closure_pa32.
2317         * src/pa/linux.S: Likewise.
2318
2319 2006-04-12  James E Wilson  <wilson@specifix.com>
2320
2321         PR libgcj/26483
2322         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2323         (hfa_type_load): Call stf_spill.
2324         (hfa_type_store): Call ldf_fill.
2325         (ffi_call): Adjust calls to above routines.  Add local temps for
2326         macro result.
2327
2328 2006-04-10  Matthias Klose  <doko@debian.org>
2329
2330         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2331         directory names containing underscores.
2332
2333 2006-04-07  James E Wilson  <wilson@specifix.com>
2334
2335         * testsuite/libffi.call/float4.c: New testcase.
2336
2337 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2338             Andreas Tobler  <a.tobler@schweiz.ch>
2339
2340         * Makefile.am: Add PA_HPUX port.
2341         * Makefile.in: Regenerate.
2342         * include/Makefile.in: Likewise.
2343         * testsuite/Makefile.in: Likewise.
2344         * configure.ac: Add PA_HPUX rules.
2345         * configure: Regenerate.
2346         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2347         Add PA_HPUX and PA64_HPUX.
2348         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2349         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2350         (FFI_TYPE_SMALL_STRUCT2): Define.
2351         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2352         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2353         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2354         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2355         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2356         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2357         * src/pa/ffi.c (ROUND_DOWN): Delete.
2358         (fldw, fstw, fldd, fstd): Use '__asm__'.
2359         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2360         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2361         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2362         Simplify incrementing of stack slot variable. Change type of local
2363         'n' to unsigned int.
2364         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2365         double on PA_HPUX.
2366         (ffi_prep_cif_machdep): Likewise.
2367         (ffi_call): Likewise.
2368         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2369         return type to ffi_status. Simplify incrementing of stack slot
2370         variable. Only copy floating point argument registers when PA_LINUX
2371         is true. Reformat debug statement.
2372         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2373         FFI_TYPE_SMALL_STRUCT8.
2374         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2375         declaration.
2376         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2377         Add nops to cache flush.  Add trampoline for PA_HPUX.
2378         * src/pa/hpux32.S: New file.
2379         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2380         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2381         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2382         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2383         argument type checks so that common argument types appear first.
2384         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2385         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2386
2387 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2388
2389         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2390         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2391         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2392         FFI_TYPE_LONGDOUBLE.
2393         (ffi_prep_args64): Assert using IBM extended double.
2394         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2395         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2396         (ffi_call): Handle FFI_LINUX.
2397         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2398         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2399         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2400         unnecessarily.
2401         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2402         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2403         Don't use r6 as pointer to results, instead use sp offset.  Don't
2404         make a special call to load lr with case table address, instead
2405         use offset from previous call.
2406         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2407         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2408         return.
2409
2410 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2411
2412         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2413         passed with FP registers correctly.
2414         (ffi_closure_helper_SYSV): Likewise.
2415         * src/sh64/sysv.S: Likewise.
2416
2417 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2418
2419         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2420         args and userdata unused.
2421         (closure_test_fn1): Mark cif and userdata unused.
2422         (main): Remove unused res.
2423
2424 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2425
2426         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2427         -O2, -O3, -Os and the warning flags -W -Wall.
2428         * testsuite/libffi.special/special.exp: Likewise.
2429         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2430         unused parameter unused for gcc or else do nothing.
2431         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2432         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2433         and userdata unused.
2434         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2435         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2436         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2437         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2438         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2439         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2440         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2441         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2442         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2443         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2444         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2445         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2446         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2447         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2448         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2449         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2450         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2451         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2452         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2453         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2454         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2455         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2456         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2457         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2458         Likewise.
2459         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2460         Likewise.
2461         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2462         Likewise.
2463         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2464         void* to avoid compiler warning.
2465         (main): Likewise.
2466         (cls_struct_align_gn): Mark cif and userdata unused.
2467         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2468         Likewise.
2469         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2470         Likewise.
2471         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2472         Likewise.
2473         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2474         Likewise.
2475         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2476         Likewise.
2477         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2478         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2479         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2480         data unused.
2481         (main): Cast res_call to silence gcc.
2482         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2483         data unused.
2484         (main): Cast res_call to silence gcc.
2485         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2486         and data unused.
2487         (main): Cast res_call to silence gcc.
2488         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2489         data unused.
2490         (main): Cast res_call to silence gcc.
2491         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2492         data unused.
2493         (main): Cast res_call to silence gcc.
2494         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2495         and data unused.
2496         (main): Cast res_call to silence gcc.
2497         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2498         userdata unused.
2499         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2500         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2501         userdata unused.
2502         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2503         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2504         userdata unused.
2505         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2506         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2507         userdata unused.
2508         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2509         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2510         userdata unused.
2511         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2512         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2513         and userdata unused.
2514         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2515         userdata unused.
2516         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2517         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2518         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2519         Cleanup white spaces.
2520         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2521         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2522         cif and userdata unused.
2523         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2524         Likewise.
2525         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2526         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2527         formatters to silence gcc.
2528         (B_gn): Mark cif and userdata unused.
2529         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2530         unused.
2531         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2532         (B_gn): Mark cif and userdata unused.
2533         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2534         unused.
2535         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2536         (B_gn): Mark cif and userdata unused.
2537         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2538         unused.
2539         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2540         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2541         * testsuite/libffi.call/problem1.c (stub): Likewise.
2542         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2543         gcc.
2544         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2545         in the last commit for this test case in the test case itself.
2546         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2547         unused.
2548         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2549         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2550         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2551         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2552         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2553         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2554
2555 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2556
2557         * src/sh/sysv.S: Fix register numbers in the FDE for
2558         ffi_closure_SYSV.
2559
2560 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2561
2562         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2563         declaration to avoid a false negative on ix86. See PR323.
2564
2565 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2566
2567         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2568         and cast integer to void * if needed.  Update the pointer to
2569         the FP register saved area correctly.
2570
2571 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2572
2573         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2574         is fixed.
2575         * testsuite/libffi.call/nested_struct4.c: Likewise.
2576
2577 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2578
2579         * testsuite/libffi.call/return_dbl.c: New test case.
2580         * testsuite/libffi.call/return_dbl1.c: Likewise.
2581         * testsuite/libffi.call/return_dbl2.c: Likewise.
2582         * testsuite/libffi.call/return_fl.c: Likewise.
2583         * testsuite/libffi.call/return_fl1.c: Likewise.
2584         * testsuite/libffi.call/return_fl2.c: Likewise.
2585         * testsuite/libffi.call/return_fl3.c: Likewise.
2586         * testsuite/libffi.call/closure_fn6.c: Likewise.
2587
2588         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2589         definition.
2590         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2591         here to be used by other test cases too.
2592
2593         * testsuite/libffi.call/nested_struct10.c: New test case.
2594         * testsuite/libffi.call/nested_struct9.c: Likewise.
2595         * testsuite/libffi.call/nested_struct8.c: Likewise.
2596         * testsuite/libffi.call/nested_struct7.c: Likewise.
2597         * testsuite/libffi.call/nested_struct6.c: Likewise.
2598         * testsuite/libffi.call/nested_struct5.c: Likewise.
2599         * testsuite/libffi.call/nested_struct4.c: Likewise.
2600
2601 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2602
2603         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2604         * configure: Rebuilt.
2605
2606 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2607
2608         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2609         instead do the shifting inline.
2610         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2611         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2612         and 8 byte structs, for the remaining struct sizes don't call
2613         __lshrdi3, instead do the shifting inline.
2614
2615 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2616
2617         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2618         missing parentheses.
2619         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2620         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2621         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2622         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2623         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2624         FA_0_0_OFF2.
2625         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2626         endianness bugs.
2627         (ffi_prep_closure): Improve trampoline instruction scheduling.
2628         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2629
2630 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2631
2632         * src/powerpc/ffi.c: Formatting.
2633         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2634         (ffi_prep_args64): Likewise.
2635
2636 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2637
2638         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2639         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2640
2641 2005-09-26  Tom Tromey  <tromey@redhat.com>
2642
2643         * testsuite/libffi.call/float1.c (value_type): New typedef.
2644         (CANARY): New define.
2645         (main): Check for result buffer overflow.
2646         * src/powerpc/linux64.S: Handle linux64 long double returns.
2647         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2648         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2649
2650 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2651
2652         PR target/23404
2653         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2654         homed fp args.
2655         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2656
2657 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2658
2659         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2660         (AH_BOTTOM): Add FFI_HIDDEN definition.
2661         * configure: Rebuilt.
2662         * fficonfig.h.in: Rebuilt.
2663         * src/powerpc/ffi.c (hidden): Remove.
2664         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2665         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2666         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2667         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2668         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2669         add FFI_HIDDEN to its prototype.
2670         (ffi_closure_SYSV_inner): New.
2671         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2672         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2673
2674 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2675
2676         PR libffi/21819:
2677         * configure: Rebuilt.
2678         * configure.ac: Handle i*86-*-gnu*.
2679
2680 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2681
2682         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2683         DW_CFA_offset_extended_sf rather than
2684         DW_CFA_GNU_negative_offset_extended.
2685         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2686
2687 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2688
2689         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2690         on sh3.
2691         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2692         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2693         partially on register.
2694         (ffi_closure_helper_SYSV): Likewise.
2695         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2696
2697 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2698
2699         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2700         Remove empty line.
2701         * src/sh64/ffi.c (simple_type): Remove.
2702         (return_type): Handle small structures correctly.
2703         (ffi_prep_args): Likewise.
2704         (ffi_call): Likewise.
2705         (ffi_closure_helper_SYSV): Likewise.
2706         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2707         Emit position independent code if PIC and remove wrong datalabel
2708         prefixes from EH data.
2709
2710 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2711
2712         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2713         * Makefile.in: Regenerate.
2714         * include/Makefile.in: Likewise.
2715         * testsuite/Makefile.in: Likewise.
2716         * configure.ac: Add POWERPC_FREEBSD rules.
2717         * configure: Regenerate.
2718         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2719         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2720         * src/powerpc/ffi.c: Add flags to handle small structure returns
2721         in ffi_call_SYSV.
2722         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2723         Aka FFI_SYSV.
2724         (ffi_closure_helper_SYSV): Likewise.
2725         * src/powerpc/ppc_closure.S: Add return types for small structures.
2726         * src/powerpc/sysv.S: Add bits to handle small structures for
2727         final SYSV 4 ABI.
2728
2729 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2730
2731         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2732         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2733         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2734
2735 2005-07-05  Randolph Chung  <tausq@debian.org>
2736
2737         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2738         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2739         structures.  Kill compilation warnings.
2740         (ffi_closure_inner_LINUX): Print return values as hex in debug
2741         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2742         Properly handle 5-7 byte structure returns.
2743         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2744         (FFI_TYPE_SMALL_STRUCT2): Remove.
2745         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2746         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2747         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2748         (checksmst1, checksmst2): Remove.
2749         (checksmst3): Optimize handling of 3-byte struct returns.
2750         (checksmst567): Properly handle 5-7 byte struct returns.
2751
2752 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2753
2754         PR libgcj/21943
2755         * src/mips/n32.S: Enforce PIC code.
2756         * src/mips/o32.S: Likewise.
2757
2758 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2759
2760         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2761         * configure: Regenerate.
2762
2763 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2764
2765         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2766         to call ffi_closure_helper_SYSV.  Append @local instead.
2767         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2768
2769 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2770
2771         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2772         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2773         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2774         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2775         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2776
2777 2005-05-09  Mike Stump  <mrs@apple.com>
2778
2779         * configure: Regenerate.
2780
2781 2005-05-08  Richard Henderson  <rth@redhat.com>
2782
2783         PR libffi/21285
2784         * src/alpha/osf.S: Update unwind into to match code.
2785
2786 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2787             Richard Henderson  <rth@redhat.com>
2788
2789         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2790         bit 11 of flags.
2791         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2792         (ffi_prep_closure): Set carry bit if sse-used flag set.
2793         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2794         Only load sse registers if ssecount non-zero.
2795         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2796
2797 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2798
2799         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2800         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2801         * configure: Regenerate.
2802
2803 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2804
2805         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2806         have Tcl8.3-compatible intermediate variable.
2807
2808 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2809             Hans-Peter Nilsson  <hp@axis.com>
2810
2811         * Makefile.am: Add CRIS support.
2812         * configure.ac: Likewise.
2813         * Makefile.in, configure, testsuite/Makefile.in,
2814         include/Makefile.in: Regenerate.
2815         * src/cris: New directory.
2816         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2817         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2818
2819         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2820         \r?\n in output tests.
2821
2822 2005-04-12  Mike Stump  <mrs@apple.com>
2823
2824         * configure: Regenerate.
2825
2826 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2827
2828         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2829
2830 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2831
2832         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2833         (ffi_sarg) Ditto.
2834         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2835         to 64 bits in ILP32 mode.
2836         Load 64 bits even for short data.
2837
2838 2005-03-23  Mike Stump  <mrs@apple.com>
2839
2840         * src/powerpc/darwin.S: Update for -m64 multilib.
2841         * src/powerpc/darwin_closure.S: Likewise.
2842
2843 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2844
2845         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2846         Do not set tool_include_dir.
2847         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2848         Regenerate.
2849         * include/Makefile.am: Set gcc_version and toollibffidir.
2850         * include/Makefile.in: Regenerate.
2851
2852 2005-02-22  Andrew Haley  <aph@redhat.com>
2853
2854         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2855         odd-numbered register pairs for 64-bit integer types.
2856
2857 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2858
2859         PR libffi/20104
2860         * testsuite/libffi.call/return_ll1.c: New test case.
2861
2862 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2863
2864         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2865         * testsuite/libffi.call/float.c: Ditto.
2866         * testsuite/libffi.call/float2.c: Ditto.
2867         * testsuite/libffi.call/float3.c: Ditto.
2868
2869 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2870
2871         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2872
2873 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2874
2875         * testsuite/libffi.special/special.exp (cxx_options): Add
2876         -shared-libgcc.
2877
2878 2004-12-31  Richard Henderson  <rth@redhat.com>
2879
2880         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2881         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2882         offset parameters with a type parameter; deduce size and structure
2883         alignment.  Update all users.
2884
2885 2004-12-31  Richard Henderson  <rth@redhat.com>
2886
2887         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2888         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2889         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2890         into ffi_prep_closure.
2891         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2892         from scratch.
2893
2894 2004-12-27  Richard Henderson  <rth@redhat.com>
2895
2896         * src/x86/unix64.S: Fix typo in unwind info.
2897
2898 2004-12-25  Richard Henderson  <rth@redhat.com>
2899
2900         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2901         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2902         (merge_classes): Check for it.
2903         (SSE_CLASS_P): New.
2904         (classify_argument): Pass byte_offset by value; perform all updates
2905         inside struct case.
2906         (examine_argument): Add classes argument; handle
2907         X86_64_COMPLEX_X87_CLASS.
2908         (ffi_prep_args): Merge into ...
2909         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2910         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2911         (ffi_fill_return_value): Remove.
2912         (ffi_prep_closure): Remove dead assert.
2913         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2914         Rewrite to use struct register_args instead of va_list.  Create
2915         flags for handling structure returns.
2916         * src/x86/unix64.S: Remove dead strings.
2917         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2918         stack frame with ffi_call.  Handle structure returns properly.
2919         (float2sse, floatfloat2sse, double2sse): Remove.
2920         (sse2float, sse2double, sse2floatfloat): Remove.
2921         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2922         to handle structure returns properly.
2923
2924 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2925
2926         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2927         PICFLAG.
2928         * Makefile.in: Regenerated.
2929
2930 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2931
2932         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2933         * configure, aclocal.m4, Makefile.in: Regenerate.
2934         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2935
2936 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2937
2938         * configure: Regenerate for libtool change.
2939
2940 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2941
2942         * configure: Regenerate for libtool reversion.
2943
2944 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2945
2946         * configure: Regenerate for libtool change.
2947
2948 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2949
2950         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2951
2952 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2953
2954         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2955         of jal.  Use an absolute encoding for the frame information.
2956
2957 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2958
2959         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2960         * acinclude.m4: Delete logic for sincludes.
2961         * aclocal.m4, Makefile.in, configure: Regenerate.
2962         * include/Makefile: Likewise.
2963         * testsuite/Makefile: Likewise.
2964
2965 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2966
2967         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2968         on a 8-byte boundary.
2969         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2970
2971 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2972
2973         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2974         long long values.  Round stack allocation to a multiple of 8 bytes
2975         for ATPCS compatibility.
2976         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2977         names.  Handle returning long long types.  Add Thumb and interworking
2978         support.  Improve soft-float code.
2979
2980 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2981
2982         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2983         (libffi_exit): New function.
2984         (libffi_init): Build the testglue wrapper if needed.
2985
2986 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2987
2988         PR other/18138
2989         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2990
2991 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2992
2993         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2994
2995 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2996
2997         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2998         * testsuite/libffi.call/float3.c: New test case.
2999
3000 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3001
3002         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3003         the function returning a structure pointed with R2.
3004         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3005         the structure return value if T bit set.  Emit position
3006         independent code and EH data if PIC.
3007
3008 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3009
3010         * Makefile.am: Add m32r support.
3011         * configure.ac: Likewise.
3012         * Makefile.in: Regenerate.
3013         * confiugre: Regenerate.
3014         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3015         (uint64, sint64, double, longdouble)
3016         * src/m32r: New directory.
3017         * src/m32r/ffi.c: New file.
3018         * src/m32r/sysv.S: Likewise.
3019         * src/m32r/ffitarget.h: Likewise.
3020
3021 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3022
3023         * testsuite/libffi.call/negint.c: New test case.
3024
3025 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3026
3027         PR libgcj/17465
3028         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3029         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3030         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3031         DYLD_LIBRARY_PATH.
3032
3033 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3034
3035         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3036         * testsuite/libffi.call/promotion.c: Likewise.
3037         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3038         whitespaces.
3039         * testsuite/libffi.call/return_sc.c: Likewise.
3040         * testsuite/libffi.call/return_uc.c: Likewise.
3041
3042 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3043
3044         * src/powerpc/darwin.S: Fix comments and identation.
3045         * src/powerpc/darwin_closure.S: Likewise.
3046
3047 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3048
3049         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3050         (ffi_prep_args): Handle longdouble arguments.
3051         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3052         longdouble.
3053         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3054         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3055         values.
3056         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3057         * src/types.c: Defined longdouble size and alignment for darwin.
3058
3059 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3060
3061         * src/powerpc/aix.S: Remove whitespaces.
3062         * src/powerpc/aix_closure.S: Likewise.
3063         * src/powerpc/asm.h: Likewise.
3064         * src/powerpc/ffi.c: Likewise.
3065         * src/powerpc/ffitarget.h: Likewise.
3066         * src/powerpc/linux64.S: Likewise.
3067         * src/powerpc/linux64_closure.S: Likewise.
3068         * src/powerpc/ppc_closure.S: Likewise.
3069         * src/powerpc/sysv.S: Likewise.
3070
3071 2004-08-30  Anthony Green  <green@redhat.com>
3072
3073         * Makefile.am: Add frv support.
3074         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3075         * configure.ac: Read configure.host.
3076         * configure.in: Read configure.host.
3077         * configure.host: New file.  frv-elf needs libgloss.
3078         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3079         alignment.  This is needed to frv and shouldn't harm the others.
3080         * include/ffi_common.h (ALIGN_DOWN): New macro.
3081         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3082
3083 2004-08-24  David Daney  <daney@avtrex.com>
3084
3085         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3086         * testsuite/libffi.call/closure_fn1.c: Likewise.
3087         * testsuite/libffi.call/closure_fn2.c  Likewise.
3088         * testsuite/libffi.call/closure_fn3.c: Likewise.
3089         * testsuite/libffi.call/closure_fn4.c: Likewise.
3090         * testsuite/libffi.call/closure_fn5.c: Likewise.
3091         * testsuite/libffi.call/cls_18byte.c: Likewise.
3092         * testsuite/libffi.call/cls_19byte.c: Likewise.
3093         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3094         * testsuite/libffi.call/cls_20byte.c: Likewise.
3095         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3096         * testsuite/libffi.call/cls_24byte.c: Likewise.
3097         * testsuite/libffi.call/cls_2byte.c: Likewise.
3098         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3099         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3100         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3101         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3102         * testsuite/libffi.call/cls_4byte.c: Likewise.
3103         * testsuite/libffi.call/cls_64byte.c: Likewise.
3104         * testsuite/libffi.call/cls_6byte.c: Likewise.
3105         * testsuite/libffi.call/cls_7byte.c: Likewise.
3106         * testsuite/libffi.call/cls_8byte.c: Likewise.
3107         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3108         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3109         * testsuite/libffi.call/cls_align_double.c: Likewise.
3110         * testsuite/libffi.call/cls_align_float.c: Likewise.
3111         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3112         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3113         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3114         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3115         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3116         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3117         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3118         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3119         * testsuite/libffi.call/cls_double.c: Likewise.
3120         * testsuite/libffi.call/cls_float.c: Likewise.
3121         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3122         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3123         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3124         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3125         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3126         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3127         * testsuite/libffi.call/cls_schar.c: Likewise.
3128         * testsuite/libffi.call/cls_sint.c: Likewise.
3129         * testsuite/libffi.call/cls_sshort.c: Likewise.
3130         * testsuite/libffi.call/cls_uchar.c: Likewise.
3131         * testsuite/libffi.call/cls_uint.c: Likewise.
3132         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3133         * testsuite/libffi.call/cls_ushort.c: Likewise.
3134         * testsuite/libffi.call/nested_struct.c: Likewise.
3135         * testsuite/libffi.call/nested_struct1.c: Likewise.
3136         * testsuite/libffi.call/nested_struct2.c: Likewise.
3137         * testsuite/libffi.call/nested_struct3.c: Likewise.
3138         * testsuite/libffi.call/problem1.c: Likewise.
3139         * testsuite/libffi.special/unwindtest.cc: Likewise.
3140         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3141         to zero.
3142         * testsuite/libffi.call/cls_16byte.c: Likewise.
3143         * testsuite/libffi.call/cls_5byte.c: Likewise.
3144
3145 2004-08-23  David Daney <daney@avtrex.com>
3146
3147         PR libgcj/13141
3148         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3149         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3150         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3151         parameters and return types.
3152         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3153         (ffi_prep_closure): Ditto.
3154         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3155         alignment calculations.
3156         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3157         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3158
3159 2004-08-14  Casey Marshall <csm@gnu.org>
3160
3161         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3162         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3163         integer (O32 ABI only).
3164         (ffi_prep_closure): new function.
3165         (ffi_closure_mips_inner_O32): new function.
3166         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3167         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3168         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3169         64 bit integers correctly.
3170         (ffi_closure_O32): new function.
3171         Added DWARF-2 unwind info for both functions.
3172
3173 2004-08-10  Andrew Haley  <aph@redhat.com>
3174
3175         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3176
3177 2004-08-01  Robert Millan  <robertmh@gnu.org>
3178
3179         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3180         * configure: Regenerate.
3181
3182 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3183
3184         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3185         and mmap() explicitly instead of relying on preset autoconf cache
3186         variables.
3187         * aclocal.m4: Regenerate.
3188         * configure: Regenerate.
3189
3190 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3191
3192         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3193         (ffi_check_float_struct): Remove unused prototype.
3194
3195 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3196
3197         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3198         character on Darwin, use '\n\t' instead.
3199
3200 2004-06-26  Matthias Klose  <doko@debian.org>
3201
3202         * libtool-version: Fix typo in revision/age.
3203
3204 2004-06-17  Matthias Klose  <doko@debian.org>
3205
3206         * libtool-version: New.
3207         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3208         * Makefile.in: Regenerate.
3209
3210 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3211
3212         * Makefile.am: Remove useless multilib rules.
3213         * Makefile.in: Regenerate.
3214         * aclocal.m4: Regenerate with automake 1.8.5.
3215         * configure.ac: Remove useless multilib configury.
3216         * configure: Regenerate.
3217
3218 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3219
3220         * .cvsignore: New file.
3221
3222 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3223
3224         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3225         fp_done.
3226         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3227         changed from 8.
3228
3229 2004-06-06  Sean McNeil  <sean@mcneil.com>
3230
3231         * configure.ac: Add x86_64-*-freebsd* support.
3232         * configure: Regenerate.
3233
3234 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3235
3236         Bug 15093
3237         * configure.ac: Test for existence of mmap and sys/mman.h before
3238         checking blacklist.  Fix suggested by Jim Wilson.
3239         * configure: Regenerate.
3240
3241 2004-04-26  Matt Austern  <austern@apple.com>
3242
3243         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3244         FDE location.
3245         * src/powerpc/darwin_closure.S: Likewise.
3246
3247 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3248
3249         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3250         error. Reported by Thomas Heller <theller@python.net>.
3251         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3252         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3253
3254 2004-03-20  Matthias Klose  <doko@debian.org>
3255
3256         * src/pa/linux.S: Fix typo.
3257
3258 2004-03-19  Matthias Klose  <doko@debian.org>
3259
3260         * Makefile.am: Update.
3261         * Makefile.in: Regenerate.
3262         * src/pa/ffi.h.in: Remove.
3263         * src/pa/ffitarget.h: New file.
3264
3265 2004-02-10  Randolph Chung  <tausq@debian.org>
3266
3267         * Makefile.am: Add PA support.
3268         * Makefile.in: Regenerate.
3269         * include/Makefile.in: Regenerate.
3270         * configure.ac: Add PA target.
3271         * configure: Regenerate.
3272         * src/pa/ffi.c: New file.
3273         * src/pa/ffi.h.in: Add PA support.
3274         * src/pa/linux.S: New file.
3275         * prep_cif.c: Add PA support.
3276
3277 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3278
3279         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3280         double.
3281         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3282         with ecif->cif->flags.
3283         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3284         with cif->flags.
3285         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3286         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3287         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3288         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3289
3290 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3291
3292         * configure.in: Rename file to ...
3293         * configure.ac: ... this.
3294         * fficonfig.h.in: Regenerate.
3295         * Makefile.in: Regenerate.
3296         * include/Makefile.in: Regenerate.
3297         * testsuite/Makefile.in: Regenerate.
3298
3299 2004-03-12  Matt Austern  <austern@apple.com>
3300
3301         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3302         changes in EH format resulting from addition of linkonce support.
3303         * src/powerpc/darwin_closure.S: Likewise.
3304
3305 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3306             Paolo Bonzini  <bonzini@gnu.org>
3307
3308         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3309         Remove VPATH. Remove rules for object files. Remove multilib support.
3310         (AM_CCASFLAGS): Add.
3311         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3312         (AC_PREREQ): Bump version to 2.59.
3313         (AC_INIT): Fill with version info and bug address.
3314         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3315         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3316         De-precious CC so that the right flags are passed down to multilibs.
3317         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3318         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3319         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3320         * configure: Rebuilt.
3321         * aclocal.m4: Likewise.
3322         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3323         * fficonfig.h.in: Likewise.
3324
3325 2004-03-11  Andreas Schwab  <schwab@suse.de>
3326
3327         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3328         arguments from fp registers only for the first 8 parameter slots.
3329         Don't convert a float parameter when passed in memory.
3330
3331 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3332
3333         * configure: Regenerate for config/accross.m4 correction.
3334
3335 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3336
3337         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3338         ecif->cif->bytes to bytes.
3339         (ffi_prep_cif_machdep): Add braces around nested if statement.
3340
3341 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3342
3343         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3344
3345         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3346         (ffi_closure_helper_LINUX64): Fix typo.
3347         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3348         for powerpc64-*-*.
3349         * testsuite/libffi.call/float.c: Likewise.
3350         * testsuite/libffi.call/float2.c: Likewise.
3351
3352 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3353
3354         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3355         long double function return and long double arg handling.
3356         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3357         Use "end_pfr" instead of "nf".  Correct long double handling.
3358         Localise "temp".
3359         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3360         return value.
3361         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3362         space for long double return value.  Adjust stack frame and offsets.
3363         Load f2 long double return.
3364
3365 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3366
3367         * src/types.c: Use 16 byte long double for POWERPC64.
3368
3369 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3370
3371         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3372         when the structure return address is passed in %o0.
3373         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3374         (ffi_v9_layout_struct): Align the field following a nested structure
3375         on a word boundary.  Use memmove instead of memcpy.
3376         (ffi_call): Update call to ffi_V9_return_struct.
3377         (ffi_prep_closure): Define 'ctx' only for V8.
3378         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3379         and ffi_closure_sparc_inner_v9.
3380         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3381         Always skip the structure return address.  For structures and long
3382         doubles, copy the argument directly.
3383         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3384         if required.  Shift the maximum floating-point slot accordingly.  For
3385         big structures, copy the argument directly; otherwise, left-justify the
3386         argument and call ffi_v9_layout_struct to lay out the structure on
3387         the stack.
3388         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3389         (ffi_closure_v8): Pass the structure return address.  Update call to
3390         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3391         Skip the 'unimp' insn when returning long doubles and structures.
3392         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3393         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3394         FFI_TYPE_INT handling.  Load structures both in integers and
3395         floating-point registers on return.
3396         * README: Update status of the SPARC port.
3397
3398 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3399
3400         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3401         as of type ffi_arg.
3402         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3403
3404 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3405
3406         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3407         value as of type ffi_arg, not unsigned int.
3408
3409 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3410
3411         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3412         of the LHS.
3413
3414 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3415
3416         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3417         Solaris.
3418
3419 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3420
3421         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3422         to void *.
3423
3424 2003-12-10  Richard Henderson  <rth@redhat.com>
3425
3426         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3427         size_t instead of int.
3428
3429 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3430
3431         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3432         * testsuite/libffi.call/many_win32.c (main): Replace variable
3433         int i with unsigned long ul.
3434
3435         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3436         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3437         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3438         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3439         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3440         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3441         * testsuite/libffi.call/cls_align_float.c: Likewise.
3442         * testsuite/libffi.call/cls_align_double.c: Likewise.
3443         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3444         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3445
3446 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3447
3448         PR other/13221
3449         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3450         Align arguments to 32 bits.
3451
3452 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3453
3454         PR other/13221
3455         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3456         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3457         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3458         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3459         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3460         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3461
3462         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3463
3464 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3465
3466         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3467         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3468
3469 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3470
3471         * Makefile.in: Rebuilt.
3472         * configure: Likewise.
3473         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3474         the right type.
3475
3476 2003-11-21  Andreas Jaeger  <aj@suse.de>
3477             Andreas Tobler  <a.tobler@schweiz.ch>
3478
3479         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3480         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3481         * Makefile.in: Rebuilt.
3482         * aclocal.m4: Likewise.
3483         * configure: Likewise.
3484         * fficonfig.h.in: Likewise.
3485         * testsuite/lib/libffi-dg.exp: Add include dir.
3486         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3487         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3488         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3489         for ffi_closure if available.
3490         * testsuite/libffi.call/closure_fn1.c: Likewise.
3491         * testsuite/libffi.call/closure_fn2.c: Likewise.
3492         * testsuite/libffi.call/closure_fn3.c: Likewise.
3493         * testsuite/libffi.call/closure_fn4.c: Likewise.
3494         * testsuite/libffi.call/closure_fn5.c: Likewise.
3495         * testsuite/libffi.call/cls_12byte.c: Likewise.
3496         * testsuite/libffi.call/cls_16byte.c: Likewise.
3497         * testsuite/libffi.call/cls_18byte.c: Likewise.
3498         * testsuite/libffi.call/cls_19byte.c: Likewise.
3499         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3500         * testsuite/libffi.call/cls_20byte.c: Likewise.
3501         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3502         * testsuite/libffi.call/cls_24byte.c: Likewise.
3503         * testsuite/libffi.call/cls_2byte.c: Likewise.
3504         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3505         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3506         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3507         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3508         * testsuite/libffi.call/cls_4byte.c: Likewise.
3509         * testsuite/libffi.call/cls_5byte.c: Likewise.
3510         * testsuite/libffi.call/cls_64byte.c: Likewise.
3511         * testsuite/libffi.call/cls_6byte.c: Likewise.
3512         * testsuite/libffi.call/cls_7byte.c: Likewise.
3513         * testsuite/libffi.call/cls_8byte.c: Likewise.
3514         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3515         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3516         * testsuite/libffi.call/cls_double.c: Likewise.
3517         * testsuite/libffi.call/cls_float.c: Likewise.
3518         * testsuite/libffi.call/cls_schar.c: Likewise.
3519         * testsuite/libffi.call/cls_sint.c: Likewise.
3520         * testsuite/libffi.call/cls_sshort.c: Likewise.
3521         * testsuite/libffi.call/cls_uchar.c: Likewise.
3522         * testsuite/libffi.call/cls_uint.c: Likewise.
3523         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3524         * testsuite/libffi.call/cls_ushort.c: Likewise.
3525         * testsuite/libffi.call/nested_struct.c: Likewise.
3526         * testsuite/libffi.call/nested_struct1.c: Likewise.
3527         * testsuite/libffi.call/nested_struct2.c: Likewise.
3528         * testsuite/libffi.call/nested_struct3.c: Likewise.
3529         * testsuite/libffi.call/problem1.c: Likewise.
3530         * testsuite/libffi.special/unwindtest.cc: Likewise.
3531
3532 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3533
3534         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3535
3536 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3537
3538         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3539         Add -lgcc_s to additional flags.
3540
3541 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3542
3543         * configure.in, include/Makefile.am: PR libgcj/11147, install
3544         the ffitarget.h header file in a gcc versioned and target
3545         dependent place.
3546         * configure: Regenerated.
3547         * Makefile.in, include/Makefile.in: Likewise.
3548         * testsuite/Makefile.in: Likewise.
3549
3550 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3551
3552         * testsuite/libffi.call/closure_fn0.c: Print result and check
3553         with dg-output to make debugging easier.
3554         * testsuite/libffi.call/closure_fn1.c: Likewise.
3555         * testsuite/libffi.call/closure_fn2.c: Likewise.
3556         * testsuite/libffi.call/closure_fn3.c: Likewise.
3557         * testsuite/libffi.call/closure_fn4.c: Likewise.
3558         * testsuite/libffi.call/closure_fn5.c: Likewise.
3559         * testsuite/libffi.call/cls_12byte.c: Likewise.
3560         * testsuite/libffi.call/cls_16byte.c: Likewise.
3561         * testsuite/libffi.call/cls_18byte.c: Likewise.
3562         * testsuite/libffi.call/cls_19byte.c: Likewise.
3563         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3564         * testsuite/libffi.call/cls_20byte.c: Likewise.
3565         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3566         * testsuite/libffi.call/cls_24byte.c: Likewise.
3567         * testsuite/libffi.call/cls_2byte.c: Likewise.
3568         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3569         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3570         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3571         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3572         * testsuite/libffi.call/cls_4byte.c: Likewise.
3573         * testsuite/libffi.call/cls_5byte.c: Likewise.
3574         * testsuite/libffi.call/cls_64byte.c: Likewise.
3575         * testsuite/libffi.call/cls_6byte.c: Likewise.
3576         * testsuite/libffi.call/cls_7byte.c: Likewise.
3577         * testsuite/libffi.call/cls_8byte.c: Likewise.
3578         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3579         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3580         * testsuite/libffi.call/cls_double.c: Likewise.
3581         * testsuite/libffi.call/cls_float.c: Likewise.
3582         * testsuite/libffi.call/cls_schar.c: Likewise.
3583         * testsuite/libffi.call/cls_sint.c: Likewise.
3584         * testsuite/libffi.call/cls_sshort.c: Likewise.
3585         * testsuite/libffi.call/cls_uchar.c: Likewise.
3586         * testsuite/libffi.call/cls_uint.c: Likewise.
3587         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3588         * testsuite/libffi.call/cls_ushort.c: Likewise.
3589         * testsuite/libffi.call/problem1.c: Likewise.
3590
3591         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3592         static.
3593
3594 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3595
3596         * testsuite/libffi.call/cls_9byte2.c: New test case.
3597         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3598         * testsuite/libffi.call/cls_64byte.c: Likewise.
3599         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3600         * testsuite/libffi.call/cls_19byte.c: Likewise.
3601         * testsuite/libffi.call/cls_18byte.c: Likewise.
3602         * testsuite/libffi.call/closure_fn4.c: Likewise.
3603         * testsuite/libffi.call/closure_fn5.c: Likewise.
3604         * testsuite/libffi.call/cls_schar.c: Likewise.
3605         * testsuite/libffi.call/cls_sint.c: Likewise.
3606         * testsuite/libffi.call/cls_sshort.c: Likewise.
3607         * testsuite/libffi.call/nested_struct2.c: Likewise.
3608         * testsuite/libffi.call/nested_struct3.c: Likewise.
3609
3610 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3611
3612         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3613         * testsuite/libffi.call/cls_uchar.c: Likewise.
3614         * testsuite/libffi.call/cls_uint.c: Likewise.
3615         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3616         * testsuite/libffi.call/cls_ushort.c: Likewise.
3617         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3618
3619 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3620
3621         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3622         the initialization.
3623
3624 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3625
3626         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3627         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3628
3629 2003-10-22  David Daney  <ddaney@avtrex.com>
3630
3631         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3632         __attribute__((__mode__(__SI__))) and friends.
3633
3634 2003-10-22  Andreas Schwab  <schwab@suse.de>
3635
3636         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3637
3638 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3639
3640         * configure.in: AC_LINK_FILES(ffitarget.h).
3641         * configure: Regenerate.
3642         * Makefile.in: Likewise.
3643         * include/Makefile.in: Likewise.
3644         * testsuite/Makefile.in: Likewise.
3645         * fficonfig.h.in: Likewise.
3646
3647 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3648             Richard Henderson  <rth@redhat.com>
3649
3650         Avoid that ffi.h includes fficonfig.h.
3651
3652         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3653         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3654         (TARGET_SRC_MIPS_SGI): Removed.
3655         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3656         (MIPS_SGI): Removed.
3657         (CLEANFILES): Removed.
3658         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3659         targets.
3660         * acconfig.h: Removed.
3661         * configure.in: Compute sizeofs only for double and long double.
3662         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3663         into AC_DEFINE instead of using acconfig.h.  Create
3664         include/ffitarget.h instead of include/fficonfig.h.  Rename
3665         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3666         AC_DEFINE EH_FRAME_FLAGS.
3667         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3668         (hack_DATA): Add ffitarget.h.
3669         * include/ffi.h.in: Remove all system specific definitions.
3670         Declare raw API even if it is not installed, why bother?
3671         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3672         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3673         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3674         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3675         * include/ffi_common.h (bool): Do not define.
3676         (ffi_assert): Accept failed assertion.
3677         (ffi_type_test): Return void and accept file/line.
3678         (FFI_ASSERT): Pass stringized failed assertion.
3679         (FFI_ASSERT_AT): New macro.
3680         (FFI_ASSERT_VALID_TYPE): New macro.
3681         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3682         UINT64, SINT64): Define here with gcc's __attribute__ macro
3683         instead of in ffi.h
3684         (FLOAT32, ALIGN): Define here instead of in ffi.h
3685         * include/ffi-mips.h: Removed.  Its content moved to
3686         src/mips/ffitarget.h after separating assembly and C sections.
3687         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3688         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3689         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3690         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3691         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3692         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3693         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3694         (ffi_type_test): Rewritten.
3695         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3696         FFI_ASSERT_VALID_TYPE.
3697         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3698         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3699         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3700         src/s390/ffitarget.h, src/sh/ffitarget.h,
3701         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3702         src/x86/ffitarget.h: New files.
3703         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3704         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3705         src/powerpc/aix.S, src/powerpc/darwin.S,
3706         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3707         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3708         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3709         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3710         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3711         include fficonfig.h
3712
3713 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3714
3715         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3716         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3717
3718 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3719
3720         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3721         Used when FFI_DEBUG = 1.
3722
3723 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3724
3725         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3726         and align.
3727
3728 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3729
3730         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3731         FFI_MIPS_O32 for O32 ABI.
3732
3733 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3734
3735         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3736         SPARC64. Cleanup whitespaces.
3737
3738 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3739
3740         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3741         strongarm, xscale. Cleanup whitespaces.
3742         * testsuite/libffi.call/closure_fn1.c: Likewise.
3743         * testsuite/libffi.call/closure_fn2.c: Likewise.
3744         * testsuite/libffi.call/closure_fn3.c: Likewise.
3745         * testsuite/libffi.call/cls_12byte.c: Likewise.
3746         * testsuite/libffi.call/cls_16byte.c: Likewise.
3747         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3748         * testsuite/libffi.call/cls_20byte.c: Likewise.
3749         * testsuite/libffi.call/cls_24byte.c: Likewise.
3750         * testsuite/libffi.call/cls_2byte.c: Likewise.
3751         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3752         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3753         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3754         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3755         * testsuite/libffi.call/cls_4byte.c: Likewise.
3756         * testsuite/libffi.call/cls_5byte.c: Likewise.
3757         * testsuite/libffi.call/cls_6byte.c: Likewise.
3758         * testsuite/libffi.call/cls_7byte.c: Likewise.
3759         * testsuite/libffi.call/cls_8byte.c: Likewise.
3760         * testsuite/libffi.call/cls_double.c: Likewise.
3761         * testsuite/libffi.call/cls_float.c: Likewise.
3762         * testsuite/libffi.call/cls_uchar.c: Likewise.
3763         * testsuite/libffi.call/cls_uint.c: Likewise.
3764         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3765         * testsuite/libffi.call/cls_ushort.c: Likewise.
3766         * testsuite/libffi.call/nested_struct.c: Likewise.
3767         * testsuite/libffi.call/nested_struct1.c: Likewise.
3768         * testsuite/libffi.call/problem1.c: Likewise.
3769         * testsuite/libffi.special/unwindtest.cc: Likewise.
3770         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3771
3772 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3773
3774         * src/powerpc/aix.S: Cleanup whitespaces.
3775         * src/powerpc/aix_closure.S: Likewise.
3776
3777 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3778
3779         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3780         * src/powerpc/darwin_closure.S: Likewise.
3781         * src/powerpc/ffi_darwin.c: Likewise.
3782
3783 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3784             David Edelsohn  <edelsohn@gnu.org>
3785
3786         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3787         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3788         parameter stack.
3789         * src/powerpc/darwin_closure.S: Likewise.
3790         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3791         according to the Darwin/AIX ABI.
3792         (ffi_prep_cif_machdep): Likewise.
3793         (ffi_closure_helper_DARWIN): Likewise.
3794         Remove the outgoing parameter stack logic. Simplify the evaluation
3795         of the different CASE types.
3796         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3797         statement in the trampoline code.
3798
3799 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3800
3801         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3802         for the register size.
3803         (ffi_closure_helper_SYSV): Handle the structure return value
3804         address correctly.
3805         (ffi_closure_helper_SYSV): Return the appropriate type when
3806         the registers are used for the structure return value.
3807         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3808         the 64-bit return value.  Update copyright years.
3809
3810 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3811
3812         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3813         srcdir for ffi_mips.h.
3814
3815 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3816
3817         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3818         structure size.
3819         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3820         placement of float result.
3821         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3822         cast of "resp" for big-endian 64 bit machines.
3823
3824 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3825
3826         * src/types.c (double, longdouble): Merge identical SH and ARM
3827         typedefs, and add POWERPC64.
3828         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3829         struct split over gpr and rest.
3830         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3831         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3832
3833 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3834
3835         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3836         passing correctly.
3837
3838 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3839
3840         * configure: Regenerate.
3841
3842 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3843
3844         * Makefile.am: Remove build rules for ffitest.
3845         * Makefile.in: Rebuilt.
3846
3847 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3848
3849         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3850         about implicit declaration of abort().
3851
3852 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3853
3854         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3855         * Makefile.in: Rebuilt.
3856         * configure.in: Add dejagnu test framework.
3857         * configure: Rebuilt.
3858
3859         * testsuite/Makefile.am: New file.
3860         * testsuite/Makefile.in: Built
3861         * testsuite/lib/libffi-dg.exp: New file.
3862         * testsuite/config/default.exp: Likewise.
3863         * testsuite/libffi.call/call.exp: Likewise.
3864         * testsuite/libffi.call/ffitest.h: Likewise.
3865         * testsuite/libffi.call/closure_fn0.c: Likewise.
3866         * testsuite/libffi.call/closure_fn1.c: Likewise.
3867         * testsuite/libffi.call/closure_fn2.c: Likewise.
3868         * testsuite/libffi.call/closure_fn3.c: Likewise.
3869         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3870         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3871         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3872         * testsuite/libffi.call/cls_2byte.c: Likewise.
3873         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3874         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3875         * testsuite/libffi.call/cls_4byte.c: Likewise.
3876         * testsuite/libffi.call/cls_5byte.c: Likewise.
3877         * testsuite/libffi.call/cls_6byte.c: Likewise.
3878         * testsuite/libffi.call/cls_7byte.c: Likewise.
3879         * testsuite/libffi.call/cls_8byte.c: Likewise.
3880         * testsuite/libffi.call/cls_12byte.c: Likewise.
3881         * testsuite/libffi.call/cls_16byte.c: Likewise.
3882         * testsuite/libffi.call/cls_20byte.c: Likewise.
3883         * testsuite/libffi.call/cls_24byte.c: Likewise.
3884         * testsuite/libffi.call/cls_double.c: Likewise.
3885         * testsuite/libffi.call/cls_float.c: Likewise.
3886         * testsuite/libffi.call/cls_uchar.c: Likewise.
3887         * testsuite/libffi.call/cls_uint.c: Likewise.
3888         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3889         * testsuite/libffi.call/cls_ushort.c: Likewise.
3890         * testsuite/libffi.call/float.c: Likewise.
3891         * testsuite/libffi.call/float1.c: Likewise.
3892         * testsuite/libffi.call/float2.c: Likewise.
3893         * testsuite/libffi.call/many.c: Likewise.
3894         * testsuite/libffi.call/many_win32.c: Likewise.
3895         * testsuite/libffi.call/nested_struct.c: Likewise.
3896         * testsuite/libffi.call/nested_struct1.c: Likewise.
3897         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3898         * testsuite/libffi.call/problem1.c: Likewise.
3899         * testsuite/libffi.call/promotion.c: Likewise.
3900         * testsuite/libffi.call/return_ll.c: Likewise.
3901         * testsuite/libffi.call/return_sc.c: Likewise.
3902         * testsuite/libffi.call/return_uc.c: Likewise.
3903         * testsuite/libffi.call/strlen.c: Likewise.
3904         * testsuite/libffi.call/strlen_win32.c: Likewise.
3905         * testsuite/libffi.call/struct1.c: Likewise.
3906         * testsuite/libffi.call/struct2.c: Likewise.
3907         * testsuite/libffi.call/struct3.c: Likewise.
3908         * testsuite/libffi.call/struct4.c: Likewise.
3909         * testsuite/libffi.call/struct5.c: Likewise.
3910         * testsuite/libffi.call/struct6.c: Likewise.
3911         * testsuite/libffi.call/struct7.c: Likewise.
3912         * testsuite/libffi.call/struct8.c: Likewise.
3913         * testsuite/libffi.call/struct9.c: Likewise.
3914         * testsuite/libffi.special/special.exp: New file.
3915         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3916         * testsuite/libffi.special/unwindtest.cc: Likewise.
3917
3918
3919 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3920
3921         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3922         copyright years.
3923
3924 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3925
3926         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3927         structure passing.
3928         (ffi_closure_helper_LINUX64): Likewise.
3929         * src/powerpc/linux64.S: Remove code writing to parm save area.
3930         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3931         address in lr from ffi_closure_helper_LINUX64 call to calculate
3932         table address.  Optimize function tail.
3933
3934 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3935
3936         * src/sparc/ffi.c: Handle all floating point registers.
3937         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3938
3939 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3940
3941         * README: Note that libffi is not part of GCC.  Update the project
3942         URL and status.
3943
3944 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3945
3946         * src/powerpc/ppc_closure.S: Include ffi.h.
3947
3948 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3949
3950         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3951         Use C style comments.
3952
3953 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3954
3955         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3956         * Makefile.in: Regenerate.
3957         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3958         * configure: Regenerate.
3959         * include/ffi.h.in: Add SHmedia support.
3960         * src/sh64/ffi.c: New file.
3961         * src/sh64/sysv.S: New file.
3962
3963 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3964
3965         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3966         should be read-only.
3967         * configure: Rebuilt.
3968         * fficonfig.h.in: Rebuilt.
3969         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3970         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3971         * src/powerpc/linux64.S: Likewise.
3972         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3973         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3974         if -fpic/-fPIC/-mrelocatable.
3975         * src/powerpc/powerpc_closure.S: Likewise.
3976         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3977         #write in .eh_frame flags.
3978         * src/sparc/v9.S: Likewise.
3979         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3980         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3981         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3982
3983 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3984
3985         Fixes PR bootstrap/10656
3986         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3987         support for .register pseudo-op.
3988         * src/sparc/v8.S: Use it.
3989         * fficonfig.h.in: Rebuilt.
3990         * configure: Rebuilt.
3991
3992 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3993
3994         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3995         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3996         Make it the default on POWERPC64.
3997         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3998         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3999         * configure: Rebuilt.
4000         * src/powerpc/ffi.c (hidden): Define.
4001         (ffi_prep_args_SYSV): Renamed from
4002         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4003         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4004         ASM_NEEDS_REGISTERS64): New.
4005         (ffi_prep_args64): New function.
4006         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4007         (ffi_call): Likewise.
4008         (ffi_prep_closure): Likewise.
4009         (flush_icache): Surround by #ifndef POWERPC64.
4010         (ffi_dblfl): New union type.
4011         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4012         (ffi_closure_helper_LINUX64): New function.
4013         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4014         __powerpc64__.
4015         * src/powerpc/sysv.S: Likewise.
4016         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4017         * src/powerpc/linux64.S: New file.
4018         * src/powerpc/linux64_closure.S: New file.
4019         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4020         src/powerpc/linux64_closure.S.
4021         (TARGET_SRC_POWERPC): Likewise.
4022
4023         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4024         closure_test_fn3): Fix result printing on big-endian 64-bit
4025         machines.
4026         (main): Print tst2_arg instead of uninitialized tst2_result.
4027
4028         * src/ffitest.c (main): Hide what closure pointer really points to
4029         from the compiler.
4030
4031 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4032
4033         * configure.in (arm-*-netbsdelf*): Add configuration.
4034         (configure): Regenerated.
4035
4036 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4037
4038         * include/Makefile.in: Regenerate.
4039
4040 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4041
4042         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4043         bit mode.
4044         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4045         Receive closure pointer through parameter, read args using
4046         __builtin_dwarf_cfa.
4047         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4048
4049 2003-03-12  Andreas Schwab  <schwab@suse.de>
4050
4051         * configure.in: Avoid trailing /. in toolexeclibdir.
4052         * configure: Rebuilt.
4053
4054 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4055
4056         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4057
4058 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4059
4060         * libffi/src/powerpc/darwin_closure.S:
4061         Fix alignement bug, allocate 8 bytes for the result.
4062         * libffi/src/powerpc/aix_closure.S:
4063         Likewise.
4064         * libffi/src/powerpc/ffi_darwin.c:
4065         Update stackframe description for aix/darwin_closure.S.
4066
4067 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4068
4069         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4070         attribute.
4071
4072 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4073             Andreas Schwab  <schwab@suse.de>
4074
4075         * configure.in: Adjust command to source config-ml.in to account
4076         for changes to the libffi_basedir definition.
4077         (libffi_basedir): Remove ${srcdir} from value and include trailing
4078         slash if nonempty.
4079
4080         * configure: Regenerate.
4081
4082 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4083
4084         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4085
4086 2003-01-28  Andrew Haley  <aph@redhat.com>
4087
4088         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4089         * src/x86/ffi64.c (ffi_prep_closure): New.
4090         (ffi_closure_UNIX64_inner): New.
4091         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4092
4093 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4094
4095         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4096         Remove USE_LIBDIR conditional.
4097         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4098         * Makefile.in, configure: Rebuilt.
4099
4100 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4101
4102         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4103         * Makefile.in: Regenerate.
4104
4105 2003-01-22  Andrew Haley  <aph@redhat.com>
4106
4107         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4108         unwind info.
4109
4110 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4111
4112         * src/powerpc/darwin.S: Add unwind info.
4113         * src/powerpc/darwin_closure.S: Likewise.
4114
4115 2003-01-14  Andrew Haley  <aph@redhat.com>
4116
4117         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4118         (ffi_prep_cif_machdep): Likewise.
4119         * src/x86/unix64.S: Add unwind info.
4120
4121 2003-01-14  Andreas Jaeger  <aj@suse.de>
4122
4123         * src/ffitest.c (main): Only use ffi_closures if those are
4124         supported.
4125
4126 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4127
4128         * libffi/src/ffitest.c
4129          add closure testcases
4130
4131 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4132
4133         * libffi/src/powerpc/ffi.c
4134          fix alignment bug for float (4 byte aligned iso 8 byte)
4135
4136 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4137
4138         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4139         * src/powerpc/darwin.S: Remove RCS version string.
4140
4141 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4142
4143         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4144         * src/ffitest.c (main): Use static storage for closure.
4145         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4146         * src/sparc/v8.S (ffi_closure_v8): New.
4147         * src/sparc/v9.S (ffi_closure_v9): New.
4148
4149 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4150
4151         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4152           enumeration for X86_WIN32.
4153         * src/x86/win32.S: Added ffi_call_STDCALL function
4154           definition.
4155         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4156           switch cases for recognising FFI_STDCALL and
4157           calling ffi_call_STDCALL if target is X86_WIN32.
4158         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4159           stdcall versions of the "my_strlen" and "many"
4160           test functions (for X86_WIN32).
4161           Added test cases to test stdcall invocation using
4162           these functions.
4163
4164 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4165
4166         * src/sh/sysv.S: Add DWARF2 unwind info.
4167
4168 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4169
4170         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4171
4172 2002-11-26  Jim Wilson  <wilson@redhat.com>
4173
4174         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4175
4176 2002-11-23  H.J. Lu <hjl@gnu.org>
4177
4178         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4179         Include ../config/accross.m4.
4180         * aclocal.m4; Rebuild.
4181         * configure: Likewise.
4182
4183 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4184
4185         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4186
4187 2002-11-11  DJ Delorie  <dj@redhat.com>
4188
4189         * configure.in: Look for common files in the right place.
4190
4191 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4192
4193         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4194         raw data as _Jv_word values, not ffi_raw.
4195         (ffi_java_ptrarray_to_raw): Likewise.
4196         (ffi_java_rvalue_to_raw): New function.
4197         (ffi_java_raw_call): Call it.
4198         (ffi_java_raw_to_rvalue): New function.
4199         (ffi_java_translate_args): Call it.
4200         * src/ffitest.c (closure_test_fn): Interpret return value
4201         as ffi_arg, not int.
4202         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4203         FFI_TYPE_POINTER case.
4204         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4205         values extended to word size.
4206
4207 2002-10-02  Andreas Jaeger  <aj@suse.de>
4208
4209         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4210
4211 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4212
4213         * include/ffi.h.in: Fix i386 win32 compilation.
4214
4215 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4216
4217         * configure.in: Add s390x-*-linux-* target.
4218         * configure: Regenerate.
4219         * include/ffi.h.in: Define S390X for s390x targets.
4220         (FFI_CLOSURES): Define for s390/s390x.
4221         (FFI_TRAMPOLINE_SIZE): Likewise.
4222         (FFI_NATIVE_RAW_API): Likewise.
4223         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4224         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4225         * src/s390/ffi.c: Major rework of existing code.  Add support for
4226         s390x targets.  Add closure support.
4227         * src/s390/sysv.S: Likewise.
4228
4229 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4230
4231         * src/arm/sysv.S: Fix typo.
4232
4233 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4234
4235         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4236         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4237         (ffi_call_SYSV): Handle soft-float.
4238
4239 2002-09-27  Bo Thorsen  <bo@suse.de>
4240
4241         * include/ffi.h.in: Fix multilib x86-64 support.
4242
4243 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4244
4245         * Makefile.am (all-multi): Fix multilib parallel build.
4246
4247 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4248
4249         * configure.in (sh[34]*-*-linux*): Add brackets.
4250         * configure: Regenerate.
4251
4252 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4253
4254         * Makefile.am: Add SH support.
4255         * Makefile.in: Regenerate.
4256         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4257         * configure: Regenerate.
4258         * include/ffi.h.in: Add SH support.
4259         * src/sh/ffi.c: New file.
4260         * src/sh/sysv.S: New file.
4261         * src/types.c: Add SH support.
4262
4263 2002-07-16  Bo Thorsen  <bo@suse.de>
4264
4265         * src/x86/ffi64.c: New file that adds x86-64 support.
4266         * src/x86/unix64.S: New file that handles argument setup for
4267         x86-64.
4268         * src/x86/sysv.S: Don't use this on x86-64.
4269         * src/x86/ffi.c: Don't use this on x86-64.
4270         Remove unused vars.
4271         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4272         for x86-64.
4273         * src/ffitest.c (struct6): New test that tests a special case in
4274         the x86-64 ABI.
4275         (struct7): Likewise.
4276         (struct8): Likewise.
4277         (struct9): Likewise.
4278         (closure_test_fn): Silence warning about this when it's not used.
4279         (main): Add the new tests.
4280         (main): Fix a couple of wrong casts and silence some compiler warnings.
4281         * include/ffi.h.in: Add x86-64 ABI definition.
4282         * fficonfig.h.in: Regenerate.
4283         * Makefile.am: Add x86-64 support.
4284         * configure.in: Likewise.
4285         * Makefile.in: Regenerate.
4286         * configure: Likewise.
4287
4288 2002-06-24  Bo Thorsen  <bo@suse.de>
4289
4290         * src/types.c: Merge settings for similar architectures.
4291         Add x86-64 sizes and alignments.
4292
4293 2002-06-23  Bo Thorsen  <bo@suse.de>
4294
4295         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4296         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4297         * src/mips/ffi.c (ffi_prep_args): Likewise.
4298         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4299
4300 2002-07-18  H.J. Lu  (hjl@gnu.org)
4301
4302         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4303         (libffi_la_SOURCES): Support MIPS_LINUX.
4304         (libffi_convenience_la_SOURCES): Likewise.
4305         * Makefile.in: Regenerated.
4306
4307         * configure.in (mips64*-*): Skip.
4308         (mips*-*-linux*): New.
4309         * configure: Regenerated.
4310
4311         * src/mips/ffi.c: Include <sgidefs.h>.
4312
4313 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4314
4315         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4316
4317 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4318
4319         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4320
4321 2002-05-27  Bo Thorsen  <bo@suse.de>
4322
4323         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4324         fix formatting.
4325
4326 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4327
4328         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4329         beginning of function (for older apple cc).
4330
4331 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4332
4333         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4334         script entry, and set LD to it when configuring multilibs.
4335         * configure: Rebuilt.
4336
4337 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4338
4339         * configure.in (sparc64-*-netbsd*): Add target.
4340         (sparc-*-netbsdelf*): Likewise.
4341         * configure: Regenerate.
4342
4343 2002-04-28  David S. Miller  <davem@redhat.com>
4344
4345         * configure.in, configure: Fix SPARC test in previous change.
4346
4347 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4348
4349         * Makefile.am: Add Linux for S/390 support.
4350         * Makefile.in: Regenerate.
4351         * configure.in: Add Linux for S/390 support.
4352         * configure: Regenerate.
4353         * include/ffi.h.in: Add Linux for S/390 support.
4354         * src/s390/ffi.c: New file from libffi CVS tree.
4355         * src/s390/sysv.S: New file from libffi CVS tree.
4356
4357 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4358
4359         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4360         %r_disp32().
4361         * src/sparc/v8.S: Use it.
4362         * src/sparc/v9.S: Likewise.
4363         * fficonfig.h.in: Rebuilt.
4364         * configure: Rebuilt.
4365
4366 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4367
4368         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4369         correctly.
4370         * src/ia64/unix.S: Add unwind information. Fix comments.
4371         Save sp in a way that's compatible with unwind info.
4372         (ffi_call_unix): Correctly restore sp in all cases.
4373         * src/ia64/ffi.c: Add, fix comments.
4374
4375 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4376
4377         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4378
4379 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4380
4381         * configure.in (alpha*-*-netbsd*): Add target.
4382         * configure: Regenerate.
4383
4384 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4385
4386         * src/sparc/v8.S: Add unwind info.
4387         * src/sparc/v9.S: Likewise.
4388
4389 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4390
4391         * configure.in: Enable i*86-*-netbsdelf*.
4392         * configure: Rebuilt.
4393
4394 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4395
4396         PR other/2620
4397         * src/mips/n32.s: Delete
4398         * src/mips/o32.s: Delete
4399
4400 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4401
4402         * configure.in: Enable alpha*-*-freebsd*.
4403         * configure: Rebuilt.
4404
4405 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4406
4407         * Makefile.am: libfficonvenience -> libffi_convenience.
4408         * Makefile.in: Rebuilt.
4409
4410         * Makefile.am: Define ffitest_OBJECTS.
4411         * Makefile.in: Rebuilt.
4412
4413 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4414             David Edelsohn  <edelsohn@gnu.org>
4415
4416         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4417         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4418         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4419         * Makefile.in: Regenerate.
4420         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4421         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4422         (flush_icache, flush_range): New functions.
4423         (ffi_closure_helper_DARWIN): New function.
4424         * src/powerpc/aix_closure.S: New file.
4425         * src/powerpc/darwin_closure.S: New file.
4426
4427 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4428
4429         * include/ffi.h.in: Add typedef for ffi_arg.
4430         * src/ffitest.c (main): Declare rint with ffi_arg.
4431
4432 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4433
4434         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4435         number of GPRs for floating-point arguments.
4436
4437 2002-01-31  Anthony Green  <green@redhat.com>
4438
4439         * configure: Rebuilt.
4440         * configure.in: Replace CHECK_SIZEOF and endian tests with
4441         cross-compiler friendly macros.
4442         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4443         macros.
4444
4445 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4446
4447         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4448         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4449
4450 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4451
4452         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4453         (TARGET_SRC_POWERPC_AIX): New.
4454         (POWERPC_AIX): New stanza.
4455         * Makefile.in: Regenerate.
4456         * configure.in: Add AIX case.
4457         * configure: Regenerate.
4458         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4459         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4460         size.  Fix "long double" support.
4461         (ffi_call): Add FFI_AIX case.
4462         * src/powerpc/aix.S: New.
4463
4464 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4465
4466         Implement Darwin PowerPC ABI.
4467         * configure.in: Handle powerpc-*-darwin*.
4468         * Makefile.am: Set source files for POWERPC_DARWIN.
4469         * configure: Rebuilt.
4470         * Makefile.in: Rebuilt.
4471         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4472         POWERPC_DARWIN.
4473         * src/powerpc/darwin.S: New file.
4474         * src/powerpc/ffi_darwin.c: New file.
4475
4476 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4477
4478         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4479
4480 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4481
4482         * src/x86/sysv.S: Avoid gas-only .balign directive.
4483         Use C style comments.
4484
4485 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4486
4487         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4488         Fixes PR bootstrap/3563.
4489
4490 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4491
4492         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4493
4494 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4495
4496         * configure.in: Recognize sparc*-sun-* host.
4497         * configure: Regenerate.
4498
4499 2001-06-06  Andrew Haley  <aph@redhat.com>
4500
4501         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4502
4503 2001-06-03  Andrew Haley  <aph@redhat.com>
4504
4505         * src/alpha/osf.S: Add unwind info.
4506         * src/powerpc/sysv.S: Add unwind info.
4507         * src/powerpc/ppc_closure.S: Likewise.
4508
4509 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4510
4511         * configure.in: Fix AC_ARG_ENABLE usage.
4512         * configure: Rebuilt.
4513
4514 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4515
4516         * configure.in: Remove warning about beta code.
4517         * configure: Rebuilt.
4518
4519 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4520
4521         * src/ia64/unix.S: Restore stack pointer when returning from
4522         ffi_closure_UNIX.
4523         * src/ia64/ffi.c: Fix typo in comment.
4524
4525 2001-04-18  Jim Wilson  <wilson@redhat.com>
4526
4527         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4528         to eliminate RAW DV.
4529
4530 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4531
4532         * Makefile.am: Make a libtool convenience library.
4533         * Makefile.in: Rebuilt.
4534
4535 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4536
4537         * configure.in: Use different syntax for subdirectory creation.
4538         * configure: Rebuilt.
4539
4540 2001-03-27  Jon Beniston  <jon@beniston.com>
4541
4542         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4543         * configure: Rebuilt.
4544         * Makefile.am: Added X86_WIN32 target support.
4545         * Makefile.in: Rebuilt.
4546
4547         * include/ffi.h.in: Added X86_WIN32 target support.
4548
4549         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4550         * src/types.c: Added X86_WIN32 target support.
4551
4552         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4553         stuff removed and made to work with CygWin's gas.
4554
4555 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4556
4557         * configure.in: Make target subdirectory in build dir.
4558         * Makefile.am: Override suffix based rules to specify correct output
4559         subdirectory.
4560         * Makefile.in: Rebuilt.
4561         * configure: Rebuilt.
4562
4563 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4564
4565         * src/powerpc/ppc_closure.S: New file.
4566         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4567         involving long long and register pairs.
4568         (ffi_prep_closure): New function.
4569         (flush_icache): Likewise.
4570         (ffi_closure_helper_SYSV): Likewise.
4571         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4572         (FFI_TRAMPOLINE_SIZE): Likewise.
4573         (FFI_NATIVE_RAW_API): Likewise.
4574         * Makefile.in: Rebuilt.
4575         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4576         (TARGET_SRC_POWERPC): Likewise.
4577
4578 2001-03-19  Tom Tromey  <tromey@redhat.com>
4579
4580         * Makefile.in: Rebuilt.
4581         * Makefile.am (ffitest_LDFLAGS): New macro.
4582
4583 2001-03-02  Nick Clifton  <nickc@redhat.com>
4584
4585         * include/ffi.h.in: Remove RCS ident string.
4586         * include/ffi_mips.h: Remove RCS ident string.
4587         * src/debug.c: Remove RCS ident string.
4588         * src/ffitest.c: Remove RCS ident string.
4589         * src/prep_cif.c: Remove RCS ident string.
4590         * src/types.c: Remove RCS ident string.
4591         * src/alpha/ffi.c: Remove RCS ident string.
4592         * src/alpha/osf.S: Remove RCS ident string.
4593         * src/arm/ffi.c: Remove RCS ident string.
4594         * src/arm/sysv.S: Remove RCS ident string.
4595         * src/mips/ffi.c: Remove RCS ident string.
4596         * src/mips/n32.S: Remove RCS ident string.
4597         * src/mips/o32.S: Remove RCS ident string.
4598         * src/sparc/ffi.c: Remove RCS ident string.
4599         * src/sparc/v8.S: Remove RCS ident string.
4600         * src/sparc/v9.S: Remove RCS ident string.
4601         * src/x86/ffi.c: Remove RCS ident string.
4602         * src/x86/sysv.S: Remove RCS ident string.
4603
4604 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4605
4606         * include/ffi.h.in: Change sourceware.cygnus.com references to
4607         gcc.gnu.org.
4608
4609 2000-12-09  Richard Henderson  <rth@redhat.com>
4610
4611         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4612         (ffi_closure_osf_inner): Index rather than increment avalue
4613         and arg_types.  Give ffi_closure_osf the raw return value type.
4614         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4615         promotion.
4616
4617 2000-12-07  Richard Henderson  <rth@redhat.com>
4618
4619         * src/raw_api.c (ffi_translate_args): Fix typo.
4620         (ffi_prep_closure): Likewise.
4621
4622         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4623         FFI_TRAMPOLINE_SIZE.
4624         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4625         cif->bytes for new ffi_call_osf implementation.
4626         (ffi_prep_args): Absorb into ...
4627         (ffi_call): ... here.  Do all stack allocation here and
4628         avoid a callback function.
4629         (ffi_prep_closure, ffi_closure_osf_inner): New.
4630         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4631         (ffi_closure_osf): New.
4632
4633 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4634
4635         * config.guess, config.sub, install-sh: Removed.
4636         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4637         * Makefile.in: Rebuilt.
4638
4639         * acinclude.m4: Include libtool macros from the top level.
4640         * aclocal.m4, configure: Rebuilt.
4641
4642 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4643
4644         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4645         * configure: Rebuilt.
4646
4647 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4648
4649         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4650         memory correctly.  Use conditional instructions, not branches where
4651         possible.
4652
4653 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4654
4655         * configure: Rebuilt.
4656         * configure.in: Match `arm*-*-linux-*'.
4657         From Chris Dornan <cdornan@arm.com>.
4658
4659 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4660
4661         * Makefile.am (SUBDIRS): Define.
4662         (AM_MAKEFLAGS): Likewise.
4663         (Multilib support.): Add section.
4664         * Makefile.in: Rebuilt.
4665         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4666         New variables. Set for gcc using -print-multi-lib. Export them
4667         to libtool.
4668         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4669         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4670         for -shared links.
4671         (extra_compiler_flags_value, extra_compiler_flags): Check these
4672         for extra compiler options which need to be passed down in
4673         compiler_flags.
4674
4675 2000-04-16  Anthony Green  <green@redhat.com>
4676
4677         * configure: Rebuilt.
4678         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4679
4680 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4681
4682         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4683         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4684         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4685         Replace all void * sizeofs with sizeof(int).
4686         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4687         different than DOUBLE.
4688         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4689         (ffi_prep_args_v9): New function.
4690         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4691         (ffi_V9_return_struct): New function.
4692         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4693         32bit code (not yet cross-arch calls).
4694         * src/sparc/v8.S: Add struct return delay nop.
4695         Handle long long.
4696         * src/sparc/v9.S: New file.
4697         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4698         is used on sparc64 only for structures larger than 32 bytes.
4699         Pass by reference for structures is done for structure arguments
4700         larger than 16 bytes.
4701         * src/ffitest.c (main): Use 64bit rint on sparc64.
4702         Run long long tests on sparc.
4703         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4704         sparc64.
4705         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4706         on sparc64.
4707         * configure.in (sparc-*-linux*): New supported target.
4708         (sparc64-*-linux*): Likewise.
4709         * configure: Rebuilt.
4710         * Makefile.am: Add v9.S to SPARC files.
4711         * Makefile.in: Likewise.
4712         (LINK): Surround $(CCLD) into double quotes, so that multilib
4713         compiles work correctly.
4714
4715 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4716
4717         * configure: Rebuilt.
4718         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4719         proposed by Bryce McKinlay.
4720
4721 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4722
4723         * Makefile.in: Hand edit for java_raw_api.lo.
4724
4725 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4726
4727         * config.guess, config.sub: Update from the gcc tree.
4728         Fix for PR libgcj/168.
4729
4730 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4731
4732         * Makefile.in: Fixed ia64 by hand.
4733
4734         * configure: Rebuilt.
4735         * configure.in (--enable-multilib): New option.
4736         (libffi_basedir): New subst.
4737         (AC_OUTPUT): Added multilib code.
4738
4739 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4740
4741         * Makefile.in: Rebuilt.
4742         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4743         directory name.
4744
4745 2000-02-25  Hans Boehm <boehm@acm.org>
4746
4747         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4748         files.
4749         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4750         list.
4751         (ffi_prep_raw_closure): Use ffi_translate_args, not
4752         ffi_closure_translate.
4753         * src/java_raw_api.c: New file.
4754         * src/ffitest.c (closure_test_fn): New function.
4755         (main): Define `rint' as long long on IA64.  Added new test when
4756         FFI_CLOSURES is defined.
4757         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4758         (ffi_abi): Recognize IA64.
4759         (ffi_raw): Added `flt' field.
4760         Added "Java raw API" code.
4761         * configure.in: Recognize ia64.
4762         * Makefile.am (TARGET_SRC_IA64): New macro.
4763         (libffi_la_common_SOURCES): Added java_raw_api.c.
4764         (libffi_la_SOURCES): Define in IA64 case.
4765
4766 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4767
4768         * Makefile.in: Rebuilt with newer automake.
4769
4770 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4771
4772         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4773
4774 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4775
4776         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4777         undefs.
4778         * fficonfig.h.in: Rebuilt.
4779         * configure: Rebuilt.
4780         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4781         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4782         * acconfig.h: Don't #undef PACKAGE or VERSION.
4783
4784 1999-08-09  Anthony Green  <green@cygnus.com>
4785
4786         * include/ffi.h.in: Try to work around messy header problem
4787         with PACKAGE and VERSION.
4788
4789         * configure: Rebuilt.
4790         * configure.in: Change version to 2.00-beta.
4791
4792         * fficonfig.h.in: Rebuilt.
4793         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4794
4795         * src/x86/ffi.c (ffi_raw_call): Rename.
4796
4797 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4798
4799         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4800         (ffi_prep_incoming_args_SYSV): Ditto.
4801         (ffi_prep_closure): Ditto.
4802         (ffi_closure_raw_SYSV): Ditto.
4803         (ffi_prep_raw_closure): More ditto.
4804         (ffi_call_raw): Final ditto.
4805
4806         * include/ffi.h.in: Add definitions for closure and raw API.
4807
4808         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4809         FFI_TYPE_UINT64.
4810
4811         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4812
4813         * src/raw_api.c: New file.
4814
4815         * include/ffi.h.in (ffi_raw): New type.
4816         (UINT_ARG, SINT_ARG): New defines.
4817         (ffi_closure, ffi_raw_closure): New types.
4818         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4819
4820         * configure.in: Add check for endianness and sizeof void*.
4821
4822         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4823         instead of directly.
4824
4825         * configure: Rebuilt.
4826
4827 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4828
4829         * configure.in: Add x86 and powerpc BeOS configurations.
4830         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4831
4832 1999-05-09  Anthony Green  <green@cygnus.com>
4833
4834         * configure.in: Add warning about this being beta code.
4835         Remove src/Makefile.am from the picture.
4836         * configure: Rebuilt.
4837
4838         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4839         to support libffi as a target library.
4840         * Makefile.in: Rebuilt.
4841
4842         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4843         Upgraded to new autoconf, automake, libtool.
4844
4845         * README: Tweaks.
4846
4847         * LICENSE: Update copyright date.
4848
4849         * src/Makefile.am, src/Makefile.in: Removed.
4850
4851 1998-11-29  Anthony Green  <green@cygnus.com>
4852
4853         * include/ChangeLog: Removed.
4854         * src/ChangeLog: Removed.
4855         * src/mips/ChangeLog: Removed.
4856         * src/sparc/ChangeLog: Remboved.
4857         * src/x86/ChangeLog: Removed.
4858
4859         * ChangeLog.v1: Created.