libffi/ChangeLog

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