libffi/ChangeLog

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