libffi/ChangeLog

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