libffi/ChangeLog

   1 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
   2
   3         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
   4         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
   5         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
   6
   7 2005-07-05  Randolph Chung  <tausq@debian.org>
   8
   9         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
  10         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
  11         structures.  Kill compilation warnings.
  12         (ffi_closure_inner_LINUX): Print return values as hex in debug
  13         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
  14         Properly handle 5-7 byte structure returns.
  15         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
  16         (FFI_TYPE_SMALL_STRUCT2): Remove.
  17         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
  18         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
  19         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
  20         (checksmst1, checksmst2): Remove.
  21         (checksmst3): Optimize handling of 3-byte struct returns.
  22         (checksmst567): Properly handle 5-7 byte struct returns.
  23
  24 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  25
  26         PR libgcj/21943
  27         * src/mips/n32.S: Enforce PIC code.
  28         * src/mips/o32.S: Likewise.
  29
  30 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  31
  32         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
  33         * configure: Regenerate.
  34
  35 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
  36
  37         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
  38         to call ffi_closure_helper_SYSV.  Append @local instead.
  39         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
  40
  41 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
  42
  43         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
  44         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
  45         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
  46         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
  47         include/Makefile.in, testsuite/Makefile.in: Regenerate.
  48
  49 2005-05-09  Mike Stump  <mrs@apple.com>
  50
  51         * configure: Regenerate.
  52
  53 2005-05-08  Richard Henderson  <rth@redhat.com>
  54
  55         PR libffi/21285
  56         * src/alpha/osf.S: Update unwind into to match code.
  57
  58 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
  59             Richard Henderson  <rth@redhat.com>
  60
  61         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
  62         bit 11 of flags.
  63         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
  64         (ffi_prep_closure): Set carry bit if sse-used flag set.
  65         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
  66         Only load sse registers if ssecount non-zero.
  67         (ffi_closure_unix64): Only save sse registers if carry set on entry.
  68
  69 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
  70
  71         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
  72         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
  73         * configure: Regenerate.
  74
  75 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
  76
  77         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
  78         have Tcl8.3-compatible intermediate variable.
  79
  80 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
  81             Hans-Peter Nilsson  <hp@axis.com>
  82
  83         * Makefile.am: Add CRIS support.
  84         * configure.ac: Likewise.
  85         * Makefile.in, configure, testsuite/Makefile.in,
  86         include/Makefile.in: Regenerate.
  87         * src/cris: New directory.
  88         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
  89         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
  90
  91         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
  92         \r?\n in output tests.
  93
  94 2005-04-12  Mike Stump  <mrs@apple.com>
  95
  96         * configure: Regenerate.
  97
  98 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
  99
 100         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
 101
 102 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
 103
 104         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
 105         (ffi_sarg) Ditto.
 106         * src/ia64/unix.S (ffi_closure_unix): Extend gp
 107         to 64 bits in ILP32 mode.
 108         Load 64 bits even for short data.
 109
 110 2005-03-23  Mike Stump  <mrs@apple.com>
 111
 112         * src/powerpc/darwin.S: Update for -m64 multilib.
 113         * src/powerpc/darwin_closure.S: Likewise.
 114
 115 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 116
 117         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 118         Do not set tool_include_dir.
 119         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
 120         Regenerate.
 121         * include/Makefile.am: Set gcc_version and toollibffidir.
 122         * include/Makefile.in: Regenerate.
 123
 124 2005-02-22  Andrew Haley  <aph@redhat.com>
 125
 126         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
 127         odd-numbered register pairs for 64-bit integer types.
 128
 129 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
 130
 131         PR libffi/20104
 132         * testsuite/libffi.call/return_ll1.c: New test case.
 133
 134 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 135
 136         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
 137         * testsuite/libffi.call/float.c: Ditto.
 138         * testsuite/libffi.call/float2.c: Ditto.
 139         * testsuite/libffi.call/float3.c: Ditto.
 140
 141 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
 142
 143         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
 144
 145 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
 146
 147         * testsuite/libffi.special/special.exp (cxx_options): Add
 148         -shared-libgcc.
 149
 150 2004-12-31  Richard Henderson  <rth@redhat.com>
 151
 152         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
 153         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
 154         offset parameters with a type parameter; deduce size and structure
 155         alignment.  Update all users.
 156
 157 2004-12-31  Richard Henderson  <rth@redhat.com>
 158
 159         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
 160         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
 161         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
 162         into ffi_prep_closure.
 163         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
 164         from scratch.
 165
 166 2004-12-27  Richard Henderson  <rth@redhat.com>
 167
 168         * src/x86/unix64.S: Fix typo in unwind info.
 169
 170 2004-12-25  Richard Henderson  <rth@redhat.com>
 171
 172         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
 173         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
 174         (merge_classes): Check for it.
 175         (SSE_CLASS_P): New.
 176         (classify_argument): Pass byte_offset by value; perform all updates
 177         inside struct case.
 178         (examine_argument): Add classes argument; handle
 179         X86_64_COMPLEX_X87_CLASS.
 180         (ffi_prep_args): Merge into ...
 181         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
 182         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
 183         (ffi_fill_return_value): Remove.
 184         (ffi_prep_closure): Remove dead assert.
 185         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
 186         Rewrite to use struct register_args instead of va_list.  Create
 187         flags for handling structure returns.
 188         * src/x86/unix64.S: Remove dead strings.
 189         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
 190         stack frame with ffi_call.  Handle structure returns properly.
 191         (float2sse, floatfloat2sse, double2sse): Remove.
 192         (sse2float, sse2double, sse2floatfloat): Remove.
 193         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
 194         to handle structure returns properly.
 195
 196 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
 197
 198         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
 199         PICFLAG.
 200         * Makefile.in: Regenerated.
 201
 202 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 203
 204         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 205         * configure, aclocal.m4, Makefile.in: Regenerate.
 206         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
 207
 208 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 209
 210         * configure: Regenerate for libtool change.
 211
 212 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 213
 214         * configure: Regenerate for libtool reversion.
 215
 216 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 217
 218         * configure: Regenerate for libtool change.
 219
 220 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 221
 222         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
 223
 224 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
 225
 226         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
 227         of jal.  Use an absolute encoding for the frame information.
 228
 229 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
 230
 231         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
 232         * acinclude.m4: Delete logic for sincludes.
 233         * aclocal.m4, Makefile.in, configure: Regenerate.
 234         * include/Makefile: Likewise.
 235         * testsuite/Makefile: Likewise.
 236
 237 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 238
 239         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
 240         on a 8-byte boundary.
 241         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
 242
 243 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 244
 245         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
 246         long long values.  Round stack allocation to a multiple of 8 bytes
 247         for ATPCS compatibility.
 248         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
 249         names.  Handle returning long long types.  Add Thumb and interworking
 250         support.  Improve soft-float code.
 251
 252 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 253
 254         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
 255         (libffi_exit): New function.
 256         (libffi_init): Build the testglue wrapper if needed.
 257
 258 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 259
 260         PR other/18138
 261         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
 262
 263 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 264
 265         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
 266
 267 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 268
 269         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
 270         * testsuite/libffi.call/float3.c: New test case.
 271
 272 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 273
 274         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
 275         the function returning a structure pointed with R2.
 276         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
 277         the structure return value if T bit set.  Emit position
 278         independent code and EH data if PIC.
 279
 280 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 281
 282         * Makefile.am: Add m32r support.
 283         * configure.ac: Likewise.
 284         * Makefile.in: Regenerate.
 285         * confiugre: Regenerate.
 286         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 287         (uint64, sint64, double, longdouble)
 288         * src/m32r: New directory.
 289         * src/m32r/ffi.c: New file.
 290         * src/m32r/sysv.S: Likewise.
 291         * src/m32r/ffitarget.h: Likewise.
 292
 293 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 294
 295         * testsuite/libffi.call/negint.c: New test case.
 296
 297 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 298
 299         PR libgcj/17465
 300         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
 301         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
 302         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
 303         DYLD_LIBRARY_PATH.
 304
 305 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 306
 307         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
 308         * testsuite/libffi.call/promotion.c: Likewise.
 309         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
 310         whitespaces.
 311         * testsuite/libffi.call/return_sc.c: Likewise.
 312         * testsuite/libffi.call/return_uc.c: Likewise.
 313
 314 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 315
 316         * src/powerpc/darwin.S: Fix comments and identation.
 317         * src/powerpc/darwin_closure.S: Likewise.
 318
 319 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 320
 321         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
 322         (ffi_prep_args): Handle longdouble arguments.
 323         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
 324         longdouble.
 325         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
 326         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
 327         values.
 328         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
 329         * src/types.c: Defined longdouble size and alignment for darwin.
 330
 331 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 332
 333         * src/powerpc/aix.S: Remove whitespaces.
 334         * src/powerpc/aix_closure.S: Likewise.
 335         * src/powerpc/asm.h: Likewise.
 336         * src/powerpc/ffi.c: Likewise.
 337         * src/powerpc/ffitarget.h: Likewise.
 338         * src/powerpc/linux64.S: Likewise.
 339         * src/powerpc/linux64_closure.S: Likewise.
 340         * src/powerpc/ppc_closure.S: Likewise.
 341         * src/powerpc/sysv.S: Likewise.
 342
 343 2004-08-30  Anthony Green  <green@redhat.com>
 344
 345         * Makefile.am: Add frv support.
 346         * Makefile.in, testsuite/Makefile.in: Rebuilt.
 347         * configure.ac: Read configure.host.
 348         * configure.in: Read configure.host.
 349         * configure.host: New file.  frv-elf needs libgloss.
 350         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
 351         alignment.  This is needed to frv and shouldn't harm the others.
 352         * include/ffi_common.h (ALIGN_DOWN): New macro.
 353         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
 354
 355 2004-08-24  David Daney  <daney@avtrex.com>
 356
 357         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
 358         * testsuite/libffi.call/closure_fn1.c: Likewise.
 359         * testsuite/libffi.call/closure_fn2.c  Likewise.
 360         * testsuite/libffi.call/closure_fn3.c: Likewise.
 361         * testsuite/libffi.call/closure_fn4.c: Likewise.
 362         * testsuite/libffi.call/closure_fn5.c: Likewise.
 363         * testsuite/libffi.call/cls_18byte.c: Likewise.
 364         * testsuite/libffi.call/cls_19byte.c: Likewise.
 365         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 366         * testsuite/libffi.call/cls_20byte.c: Likewise.
 367         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 368         * testsuite/libffi.call/cls_24byte.c: Likewise.
 369         * testsuite/libffi.call/cls_2byte.c: Likewise.
 370         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 371         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 372         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 373         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 374         * testsuite/libffi.call/cls_4byte.c: Likewise.
 375         * testsuite/libffi.call/cls_64byte.c: Likewise.
 376         * testsuite/libffi.call/cls_6byte.c: Likewise.
 377         * testsuite/libffi.call/cls_7byte.c: Likewise.
 378         * testsuite/libffi.call/cls_8byte.c: Likewise.
 379         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 380         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 381         * testsuite/libffi.call/cls_align_double.c: Likewise.
 382         * testsuite/libffi.call/cls_align_float.c: Likewise.
 383         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 384         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 385         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 386         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 387         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 388         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 389         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 390         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 391         * testsuite/libffi.call/cls_double.c: Likewise.
 392         * testsuite/libffi.call/cls_float.c: Likewise.
 393         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 394         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 395         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 396         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 397         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 398         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 399         * testsuite/libffi.call/cls_schar.c: Likewise.
 400         * testsuite/libffi.call/cls_sint.c: Likewise.
 401         * testsuite/libffi.call/cls_sshort.c: Likewise.
 402         * testsuite/libffi.call/cls_uchar.c: Likewise.
 403         * testsuite/libffi.call/cls_uint.c: Likewise.
 404         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 405         * testsuite/libffi.call/cls_ushort.c: Likewise.
 406         * testsuite/libffi.call/nested_struct.c: Likewise.
 407         * testsuite/libffi.call/nested_struct1.c: Likewise.
 408         * testsuite/libffi.call/nested_struct2.c: Likewise.
 409         * testsuite/libffi.call/nested_struct3.c: Likewise.
 410         * testsuite/libffi.call/problem1.c: Likewise.
 411         * testsuite/libffi.special/unwindtest.cc: Likewise.
 412         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 413         to zero.
 414         * testsuite/libffi.call/cls_16byte.c: Likewise.
 415         * testsuite/libffi.call/cls_5byte.c: Likewise.
 416
 417 2004-08-23  David Daney <daney@avtrex.com>
 418
 419         PR libgcj/13141
 420         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 421         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 422         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 423         parameters and return types.
 424         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 425         (ffi_prep_closure): Ditto.
 426         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 427         alignment calculations.
 428         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 429         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 430
 431 2004-08-14  Casey Marshall <csm@gnu.org>
 432
 433         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 434         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 435         integer (O32 ABI only).
 436         (ffi_prep_closure): new function.
 437         (ffi_closure_mips_inner_O32): new function.
 438         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 439         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 440         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 441         64 bit integers correctly.
 442         (ffi_closure_O32): new function.
 443         Added DWARF-2 unwind info for both functions.
 444
 445 2004-08-10  Andrew Haley  <aph@redhat.com>
 446
 447         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 448
 449 2004-08-01  Robert Millan  <robertmh@gnu.org>
 450
 451         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 452         * configure: Regenerate.
 453
 454 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 455
 456         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 457         and mmap() explicitly instead of relying on preset autoconf cache
 458         variables.
 459         * aclocal.m4: Regenerate.
 460         * configure: Regenerate.
 461
 462 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 463
 464         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 465         (ffi_check_float_struct): Remove unused prototype.
 466
 467 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 468
 469         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 470         character on Darwin, use '\n\t' instead.
 471
 472 2004-06-26  Matthias Klose  <doko@debian.org>
 473
 474         * libtool-version: Fix typo in revision/age.
 475
 476 2004-06-17  Matthias Klose  <doko@debian.org>
 477
 478         * libtool-version: New.
 479         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 480         * Makefile.in: Regenerate.
 481
 482 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 483
 484         * Makefile.am: Remove useless multilib rules.
 485         * Makefile.in: Regenerate.
 486         * aclocal.m4: Regenerate with automake 1.8.5.
 487         * configure.ac: Remove useless multilib configury.
 488         * configure: Regenerate.
 489
 490 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 491
 492         * .cvsignore: New file.
 493
 494 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 495
 496         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 497         fp_done.
 498         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 499         changed from 8.
 500
 501 2004-06-06  Sean McNeil  <sean@mcneil.com>
 502
 503         * configure.ac: Add x86_64-*-freebsd* support.
 504         * configure: Regenerate.
 505
 506 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 507
 508         Bug 15093
 509         * configure.ac: Test for existence of mmap and sys/mman.h before
 510         checking blacklist.  Fix suggested by Jim Wilson.
 511         * configure: Regenerate.
 512
 513 2004-04-26  Matt Austern  <austern@apple.com>
 514
 515         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 516         FDE location.
 517         * src/powerpc/darwin_closure.S: Likewise.
 518
 519 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 520
 521         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 522         error. Reported by Thomas Heller <theller@python.net>.
 523         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 524         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 525
 526 2004-03-20  Matthias Klose  <doko@debian.org>
 527
 528         * src/pa/linux.S: Fix typo.
 529
 530 2004-03-19  Matthias Klose  <doko@debian.org>
 531
 532         * Makefile.am: Update.
 533         * Makefile.in: Regenerate.
 534         * src/pa/ffi.h.in: Remove.
 535         * src/pa/ffitarget.h: New file.
 536
 537 2004-02-10  Randolph Chung  <tausq@debian.org>
 538
 539         * Makefile.am: Add PA support.
 540         * Makefile.in: Regenerate.
 541         * include/Makefile.in: Regenerate.
 542         * configure.ac: Add PA target.
 543         * configure: Regenerate.
 544         * src/pa/ffi.c: New file.
 545         * src/pa/ffi.h.in: Add PA support.
 546         * src/pa/linux.S: New file.
 547         * prep_cif.c: Add PA support.
 548
 549 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 550
 551         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 552         double.
 553         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 554         with ecif->cif->flags.
 555         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 556         with cif->flags.
 557         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 558         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 559         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 560         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 561
 562 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 563
 564         * configure.in: Rename file to ...
 565         * configure.ac: ... this.
 566         * fficonfig.h.in: Regenerate.
 567         * Makefile.in: Regenerate.
 568         * include/Makefile.in: Regenerate.
 569         * testsuite/Makefile.in: Regenerate.
 570
 571 2004-03-12  Matt Austern  <austern@apple.com>
 572
 573         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 574         changes in EH format resulting from addition of linkonce support.
 575         * src/powerpc/darwin_closure.S: Likewise.
 576
 577 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 578             Paolo Bonzini  <bonzini@gnu.org>
 579
 580         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 581         Remove VPATH. Remove rules for object files. Remove multilib support.
 582         (AM_CCASFLAGS): Add.
 583         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 584         (AC_PREREQ): Bump version to 2.59.
 585         (AC_INIT): Fill with version info and bug address.
 586         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 587         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 588         De-precious CC so that the right flags are passed down to multilibs.
 589         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 590         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 591         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 592         * configure: Rebuilt.
 593         * aclocal.m4: Likewise.
 594         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 595         * fficonfig.h.in: Likewise.
 596
 597 2004-03-11  Andreas Schwab  <schwab@suse.de>
 598
 599         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 600         arguments from fp registers only for the first 8 parameter slots.
 601         Don't convert a float parameter when passed in memory.
 602
 603 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 604
 605         * configure: Regenerate for config/accross.m4 correction.
 606
 607 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 608
 609         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 610         ecif->cif->bytes to bytes.
 611         (ffi_prep_cif_machdep): Add braces around nested if statement.
 612
 613 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 614
 615         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 616
 617         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 618         (ffi_closure_helper_LINUX64): Fix typo.
 619         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 620         for powerpc64-*-*.
 621         * testsuite/libffi.call/float.c: Likewise.
 622         * testsuite/libffi.call/float2.c: Likewise.
 623
 624 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 625
 626         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 627         long double function return and long double arg handling.
 628         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 629         Use "end_pfr" instead of "nf".  Correct long double handling.
 630         Localise "temp".
 631         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 632         return value.
 633         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 634         space for long double return value.  Adjust stack frame and offsets.
 635         Load f2 long double return.
 636
 637 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 638
 639         * src/types.c: Use 16 byte long double for POWERPC64.
 640
 641 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 642
 643         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 644         when the structure return address is passed in %o0.
 645         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 646         (ffi_v9_layout_struct): Align the field following a nested structure
 647         on a word boundary.  Use memmove instead of memcpy.
 648         (ffi_call): Update call to ffi_V9_return_struct.
 649         (ffi_prep_closure): Define 'ctx' only for V8.
 650         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 651         and ffi_closure_sparc_inner_v9.
 652         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 653         Always skip the structure return address.  For structures and long
 654         doubles, copy the argument directly.
 655         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 656         if required.  Shift the maximum floating-point slot accordingly.  For
 657         big structures, copy the argument directly; otherwise, left-justify the
 658         argument and call ffi_v9_layout_struct to lay out the structure on
 659         the stack.
 660         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 661         (ffi_closure_v8): Pass the structure return address.  Update call to
 662         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 663         Skip the 'unimp' insn when returning long doubles and structures.
 664         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 665         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 666         FFI_TYPE_INT handling.  Load structures both in integers and
 667         floating-point registers on return.
 668         * README: Update status of the SPARC port.
 669
 670 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 671
 672         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 673         as of type ffi_arg.
 674         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 675
 676 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 677
 678         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 679         value as of type ffi_arg, not unsigned int.
 680
 681 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 682
 683         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 684         of the LHS.
 685
 686 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 687
 688         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 689         Solaris.
 690
 691 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 692
 693         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 694         to void *.
 695
 696 2003-12-10  Richard Henderson  <rth@redhat.com>
 697
 698         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
 699         size_t instead of int.
 700
 701 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
 702
 703         * testsuite/libffi.call/many_win32.c: Include <float.h>.
 704         * testsuite/libffi.call/many_win32.c (main): Replace variable
 705         int i with unsigned long ul.
 706
 707         * testsuite/libffi.call/cls_align_uint64.c: New test case.
 708         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 709         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 710         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 711         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 712         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 713         * testsuite/libffi.call/cls_align_float.c: Likewise.
 714         * testsuite/libffi.call/cls_align_double.c: Likewise.
 715         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 716         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 717
 718 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
 719
 720         PR other/13221
 721         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
 722         Align arguments to 32 bits.
 723
 724 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
 725
 726         PR other/13221
 727         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
 728         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 729         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 730         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 731         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 732         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 733
 734         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
 735
 736 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 737
 738         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
 739         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 740
 741 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
 742
 743         * Makefile.in: Rebuilt.
 744         * configure: Likewise.
 745         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
 746         the right type.
 747
 748 2003-11-21  Andreas Jaeger  <aj@suse.de>
 749             Andreas Tobler  <a.tobler@schweiz.ch>
 750
 751         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
 752         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
 753         * Makefile.in: Rebuilt.
 754         * aclocal.m4: Likewise.
 755         * configure: Likewise.
 756         * fficonfig.h.in: Likewise.
 757         * testsuite/lib/libffi-dg.exp: Add include dir.
 758         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
 759         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 760         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
 761         for ffi_closure if available.
 762         * testsuite/libffi.call/closure_fn1.c: Likewise.
 763         * testsuite/libffi.call/closure_fn2.c: Likewise.
 764         * testsuite/libffi.call/closure_fn3.c: Likewise.
 765         * testsuite/libffi.call/closure_fn4.c: Likewise.
 766         * testsuite/libffi.call/closure_fn5.c: Likewise.
 767         * testsuite/libffi.call/cls_12byte.c: Likewise.
 768         * testsuite/libffi.call/cls_16byte.c: Likewise.
 769         * testsuite/libffi.call/cls_18byte.c: Likewise.
 770         * testsuite/libffi.call/cls_19byte.c: Likewise.
 771         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 772         * testsuite/libffi.call/cls_20byte.c: Likewise.
 773         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 774         * testsuite/libffi.call/cls_24byte.c: Likewise.
 775         * testsuite/libffi.call/cls_2byte.c: Likewise.
 776         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 777         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 778         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 779         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 780         * testsuite/libffi.call/cls_4byte.c: Likewise.
 781         * testsuite/libffi.call/cls_5byte.c: Likewise.
 782         * testsuite/libffi.call/cls_64byte.c: Likewise.
 783         * testsuite/libffi.call/cls_6byte.c: Likewise.
 784         * testsuite/libffi.call/cls_7byte.c: Likewise.
 785         * testsuite/libffi.call/cls_8byte.c: Likewise.
 786         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 787         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 788         * testsuite/libffi.call/cls_double.c: Likewise.
 789         * testsuite/libffi.call/cls_float.c: Likewise.
 790         * testsuite/libffi.call/cls_schar.c: Likewise.
 791         * testsuite/libffi.call/cls_sint.c: Likewise.
 792         * testsuite/libffi.call/cls_sshort.c: Likewise.
 793         * testsuite/libffi.call/cls_uchar.c: Likewise.
 794         * testsuite/libffi.call/cls_uint.c: Likewise.
 795         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 796         * testsuite/libffi.call/cls_ushort.c: Likewise.
 797         * testsuite/libffi.call/nested_struct.c: Likewise.
 798         * testsuite/libffi.call/nested_struct1.c: Likewise.
 799         * testsuite/libffi.call/nested_struct2.c: Likewise.
 800         * testsuite/libffi.call/nested_struct3.c: Likewise.
 801         * testsuite/libffi.call/problem1.c: Likewise.
 802         * testsuite/libffi.special/unwindtest.cc: Likewise.
 803
 804 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 805
 806         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 807
 808 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 809
 810         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 811         Add -lgcc_s to additional flags.
 812
 813 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 814
 815         * configure.in, include/Makefile.am: PR libgcj/11147, install
 816         the ffitarget.h header file in a gcc versioned and target
 817         dependent place.
 818         * configure: Regenerated.
 819         * Makefile.in, include/Makefile.in: Likewise.
 820         * testsuite/Makefile.in: Likewise.
 821
 822 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 823
 824         * testsuite/libffi.call/closure_fn0.c: Print result and check
 825         with dg-output to make debugging easier.
 826         * testsuite/libffi.call/closure_fn1.c: Likewise.
 827         * testsuite/libffi.call/closure_fn2.c: Likewise.
 828         * testsuite/libffi.call/closure_fn3.c: Likewise.
 829         * testsuite/libffi.call/closure_fn4.c: Likewise.
 830         * testsuite/libffi.call/closure_fn5.c: Likewise.
 831         * testsuite/libffi.call/cls_12byte.c: Likewise.
 832         * testsuite/libffi.call/cls_16byte.c: Likewise.
 833         * testsuite/libffi.call/cls_18byte.c: Likewise.
 834         * testsuite/libffi.call/cls_19byte.c: Likewise.
 835         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 836         * testsuite/libffi.call/cls_20byte.c: Likewise.
 837         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 838         * testsuite/libffi.call/cls_24byte.c: Likewise.
 839         * testsuite/libffi.call/cls_2byte.c: Likewise.
 840         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 841         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 842         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 843         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 844         * testsuite/libffi.call/cls_4byte.c: Likewise.
 845         * testsuite/libffi.call/cls_5byte.c: Likewise.
 846         * testsuite/libffi.call/cls_64byte.c: Likewise.
 847         * testsuite/libffi.call/cls_6byte.c: Likewise.
 848         * testsuite/libffi.call/cls_7byte.c: Likewise.
 849         * testsuite/libffi.call/cls_8byte.c: Likewise.
 850         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 851         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 852         * testsuite/libffi.call/cls_double.c: Likewise.
 853         * testsuite/libffi.call/cls_float.c: Likewise.
 854         * testsuite/libffi.call/cls_schar.c: Likewise.
 855         * testsuite/libffi.call/cls_sint.c: Likewise.
 856         * testsuite/libffi.call/cls_sshort.c: Likewise.
 857         * testsuite/libffi.call/cls_uchar.c: Likewise.
 858         * testsuite/libffi.call/cls_uint.c: Likewise.
 859         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 860         * testsuite/libffi.call/cls_ushort.c: Likewise.
 861         * testsuite/libffi.call/problem1.c: Likewise.
 862
 863         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 864         static.
 865
 866 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 867
 868         * testsuite/libffi.call/cls_9byte2.c: New test case.
 869         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 870         * testsuite/libffi.call/cls_64byte.c: Likewise.
 871         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 872         * testsuite/libffi.call/cls_19byte.c: Likewise.
 873         * testsuite/libffi.call/cls_18byte.c: Likewise.
 874         * testsuite/libffi.call/closure_fn4.c: Likewise.
 875         * testsuite/libffi.call/closure_fn5.c: Likewise.
 876         * testsuite/libffi.call/cls_schar.c: Likewise.
 877         * testsuite/libffi.call/cls_sint.c: Likewise.
 878         * testsuite/libffi.call/cls_sshort.c: Likewise.
 879         * testsuite/libffi.call/nested_struct2.c: Likewise.
 880         * testsuite/libffi.call/nested_struct3.c: Likewise.
 881
 882 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 883
 884         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 885         * testsuite/libffi.call/cls_uchar.c: Likewise.
 886         * testsuite/libffi.call/cls_uint.c: Likewise.
 887         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 888         * testsuite/libffi.call/cls_ushort.c: Likewise.
 889         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 890
 891 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 892
 893         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 894         the initialization.
 895
 896 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 897
 898         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 899         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 900
 901 2003-10-22  David Daney  <ddaney@avtrex.com>
 902
 903         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 904         __attribute__((__mode__(__SI__))) and friends.
 905
 906 2003-10-22  Andreas Schwab  <schwab@suse.de>
 907
 908         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 909
 910 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 911
 912         * configure.in: AC_LINK_FILES(ffitarget.h).
 913         * configure: Regenerate.
 914         * Makefile.in: Likewise.
 915         * include/Makefile.in: Likewise.
 916         * testsuite/Makefile.in: Likewise.
 917         * fficonfig.h.in: Likewise.
 918
 919 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 920             Richard Henderson  <rth@redhat.com>
 921
 922         Avoid that ffi.h includes fficonfig.h.
 923
 924         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 925         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 926         (TARGET_SRC_MIPS_SGI): Removed.
 927         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 928         (MIPS_SGI): Removed.
 929         (CLEANFILES): Removed.
 930         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
 931         targets.
 932         * acconfig.h: Removed.
 933         * configure.in: Compute sizeofs only for double and long double.
 934         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
 935         into AC_DEFINE instead of using acconfig.h.  Create
 936         include/ffitarget.h instead of include/fficonfig.h.  Rename
 937         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
 938         AC_DEFINE EH_FRAME_FLAGS.
 939         * include/Makefile.am (DISTCLEANFILES): New automake macro.
 940         (hack_DATA): Add ffitarget.h.
 941         * include/ffi.h.in: Remove all system specific definitions.
 942         Declare raw API even if it is not installed, why bother?
 943         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
 944         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
 945         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
 946         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
 947         * include/ffi_common.h (bool): Do not define.
 948         (ffi_assert): Accept failed assertion.
 949         (ffi_type_test): Return void and accept file/line.
 950         (FFI_ASSERT): Pass stringized failed assertion.
 951         (FFI_ASSERT_AT): New macro.
 952         (FFI_ASSERT_VALID_TYPE): New macro.
 953         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
 954         UINT64, SINT64): Define here with gcc's __attribute__ macro
 955         instead of in ffi.h
 956         (FLOAT32, ALIGN): Define here instead of in ffi.h
 957         * include/ffi-mips.h: Removed.  Its content moved to
 958         src/mips/ffitarget.h after separating assembly and C sections.
 959         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
 960         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
 961         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
 962         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
 963         SIZEOF_ARG -> FFI_SIZEOF_ARG.
 964         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
 965         * src/debug.c (ffi_assert): Accept stringized failed assertion.
 966         (ffi_type_test): Rewritten.
 967         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
 968         FFI_ASSERT_VALID_TYPE.
 969         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
 970         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
 971         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
 972         src/s390/ffitarget.h, src/sh/ffitarget.h,
 973         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
 974         src/x86/ffitarget.h: New files.
 975         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
 976         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
 977         src/powerpc/aix.S, src/powerpc/darwin.S,
 978         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
 979         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
 980         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
 981         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
 982         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
 983         include fficonfig.h
 984
 985 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 986
 987         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
 988         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
 989
 990 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
 991
 992         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
 993         Used when FFI_DEBUG = 1.
 994
 995 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
 996
 997         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
 998         and align.
 999
1000 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1001
1002         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1003         FFI_MIPS_O32 for O32 ABI.
1004
1005 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
1006
1007         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1008         SPARC64. Cleanup whitespaces.
1009
1010 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
1011
1012         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1013         strongarm, xscale. Cleanup whitespaces.
1014         * testsuite/libffi.call/closure_fn1.c: Likewise.
1015         * testsuite/libffi.call/closure_fn2.c: Likewise.
1016         * testsuite/libffi.call/closure_fn3.c: Likewise.
1017         * testsuite/libffi.call/cls_12byte.c: Likewise.
1018         * testsuite/libffi.call/cls_16byte.c: Likewise.
1019         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1020         * testsuite/libffi.call/cls_20byte.c: Likewise.
1021         * testsuite/libffi.call/cls_24byte.c: Likewise.
1022         * testsuite/libffi.call/cls_2byte.c: Likewise.
1023         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1024         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1025         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1026         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1027         * testsuite/libffi.call/cls_4byte.c: Likewise.
1028         * testsuite/libffi.call/cls_5byte.c: Likewise.
1029         * testsuite/libffi.call/cls_6byte.c: Likewise.
1030         * testsuite/libffi.call/cls_7byte.c: Likewise.
1031         * testsuite/libffi.call/cls_8byte.c: Likewise.
1032         * testsuite/libffi.call/cls_double.c: Likewise.
1033         * testsuite/libffi.call/cls_float.c: Likewise.
1034         * testsuite/libffi.call/cls_uchar.c: Likewise.
1035         * testsuite/libffi.call/cls_uint.c: Likewise.
1036         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1037         * testsuite/libffi.call/cls_ushort.c: Likewise.
1038         * testsuite/libffi.call/nested_struct.c: Likewise.
1039         * testsuite/libffi.call/nested_struct1.c: Likewise.
1040         * testsuite/libffi.call/problem1.c: Likewise.
1041         * testsuite/libffi.special/unwindtest.cc: Likewise.
1042         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1043
1044 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
1045
1046         * src/powerpc/aix.S: Cleanup whitespaces.
1047         * src/powerpc/aix_closure.S: Likewise.
1048
1049 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1050
1051         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1052         * src/powerpc/darwin_closure.S: Likewise.
1053         * src/powerpc/ffi_darwin.c: Likewise.
1054
1055 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1056             David Edelsohn  <edelsohn@gnu.org>
1057
1058         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1059         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1060         parameter stack.
1061         * src/powerpc/darwin_closure.S: Likewise.
1062         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1063         according to the Darwin/AIX ABI.
1064         (ffi_prep_cif_machdep): Likewise.
1065         (ffi_closure_helper_DARWIN): Likewise.
1066         Remove the outgoing parameter stack logic. Simplify the evaluation
1067         of the different CASE types.
1068         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1069         statement in the trampoline code.
1070
1071 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1072
1073         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1074         for the register size.
1075         (ffi_closure_helper_SYSV): Handle the structure return value
1076         address correctly.
1077         (ffi_closure_helper_SYSV): Return the appropriate type when
1078         the registers are used for the structure return value.
1079         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1080         the 64-bit return value.  Update copyright years.
1081
1082 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1083
1084         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1085         srcdir for ffi_mips.h.
1086
1087 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
1088
1089         * src/prep_cif.c (initialize_aggregate): Include tail padding in
1090         structure size.
1091         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1092         placement of float result.
1093         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1094         cast of "resp" for big-endian 64 bit machines.
1095
1096 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
1097
1098         * src/types.c (double, longdouble): Merge identical SH and ARM
1099         typedefs, and add POWERPC64.
1100         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1101         struct split over gpr and rest.
1102         (ffi_prep_cif_machdep): Correct intarg_count for structures.
1103         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1104
1105 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
1106
1107         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1108         passing correctly.
1109
1110 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
1111
1112         * configure: Regenerate.
1113
1114 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1115
1116         * Makefile.am: Remove build rules for ffitest.
1117         * Makefile.in: Rebuilt.
1118
1119 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1120
1121         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1122         about implicit declaration of abort().
1123
1124 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1125
1126         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1127         * Makefile.in: Rebuilt.
1128         * configure.in: Add dejagnu test framework.
1129         * configure: Rebuilt.
1130
1131         * testsuite/Makefile.am: New file.
1132         * testsuite/Makefile.in: Built
1133         * testsuite/lib/libffi-dg.exp: New file.
1134         * testsuite/config/default.exp: Likewise.
1135         * testsuite/libffi.call/call.exp: Likewise.
1136         * testsuite/libffi.call/ffitest.h: Likewise.
1137         * testsuite/libffi.call/closure_fn0.c: Likewise.
1138         * testsuite/libffi.call/closure_fn1.c: Likewise.
1139         * testsuite/libffi.call/closure_fn2.c: Likewise.
1140         * testsuite/libffi.call/closure_fn3.c: Likewise.
1141         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1142         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1143         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1144         * testsuite/libffi.call/cls_2byte.c: Likewise.
1145         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1146         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1147         * testsuite/libffi.call/cls_4byte.c: Likewise.
1148         * testsuite/libffi.call/cls_5byte.c: Likewise.
1149         * testsuite/libffi.call/cls_6byte.c: Likewise.
1150         * testsuite/libffi.call/cls_7byte.c: Likewise.
1151         * testsuite/libffi.call/cls_8byte.c: Likewise.
1152         * testsuite/libffi.call/cls_12byte.c: Likewise.
1153         * testsuite/libffi.call/cls_16byte.c: Likewise.
1154         * testsuite/libffi.call/cls_20byte.c: Likewise.
1155         * testsuite/libffi.call/cls_24byte.c: Likewise.
1156         * testsuite/libffi.call/cls_double.c: Likewise.
1157         * testsuite/libffi.call/cls_float.c: Likewise.
1158         * testsuite/libffi.call/cls_uchar.c: Likewise.
1159         * testsuite/libffi.call/cls_uint.c: Likewise.
1160         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1161         * testsuite/libffi.call/cls_ushort.c: Likewise.
1162         * testsuite/libffi.call/float.c: Likewise.
1163         * testsuite/libffi.call/float1.c: Likewise.
1164         * testsuite/libffi.call/float2.c: Likewise.
1165         * testsuite/libffi.call/many.c: Likewise.
1166         * testsuite/libffi.call/many_win32.c: Likewise.
1167         * testsuite/libffi.call/nested_struct.c: Likewise.
1168         * testsuite/libffi.call/nested_struct1.c: Likewise.
1169         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1170         * testsuite/libffi.call/problem1.c: Likewise.
1171         * testsuite/libffi.call/promotion.c: Likewise.
1172         * testsuite/libffi.call/return_ll.c: Likewise.
1173         * testsuite/libffi.call/return_sc.c: Likewise.
1174         * testsuite/libffi.call/return_uc.c: Likewise.
1175         * testsuite/libffi.call/strlen.c: Likewise.
1176         * testsuite/libffi.call/strlen_win32.c: Likewise.
1177         * testsuite/libffi.call/struct1.c: Likewise.
1178         * testsuite/libffi.call/struct2.c: Likewise.
1179         * testsuite/libffi.call/struct3.c: Likewise.
1180         * testsuite/libffi.call/struct4.c: Likewise.
1181         * testsuite/libffi.call/struct5.c: Likewise.
1182         * testsuite/libffi.call/struct6.c: Likewise.
1183         * testsuite/libffi.call/struct7.c: Likewise.
1184         * testsuite/libffi.call/struct8.c: Likewise.
1185         * testsuite/libffi.call/struct9.c: Likewise.
1186         * testsuite/libffi.special/special.exp: New file.
1187         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1188         * testsuite/libffi.special/unwindtest.cc: Likewise.
1189
1190
1191 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1192
1193         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
1194         copyright years.
1195
1196 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
1197
1198         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1199         structure passing.
1200         (ffi_closure_helper_LINUX64): Likewise.
1201         * src/powerpc/linux64.S: Remove code writing to parm save area.
1202         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1203         address in lr from ffi_closure_helper_LINUX64 call to calculate
1204         table address.  Optimize function tail.
1205
1206 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
1207
1208         * src/sparc/ffi.c: Handle all floating point registers.
1209         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1210
1211 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1212
1213         * README: Note that libffi is not part of GCC.  Update the project
1214         URL and status.
1215
1216 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1217
1218         * src/powerpc/ppc_closure.S: Include ffi.h.
1219
1220 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1221
1222         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1223         Use C style comments.
1224
1225 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1226
1227         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
1228         * Makefile.in: Regenerate.
1229         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1230         * configure: Regenerate.
1231         * include/ffi.h.in: Add SHmedia support.
1232         * src/sh64/ffi.c: New file.
1233         * src/sh64/sysv.S: New file.
1234
1235 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
1236
1237         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1238         should be read-only.
1239         * configure: Rebuilt.
1240         * fficonfig.h.in: Rebuilt.
1241         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1242         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1243         * src/powerpc/linux64.S: Likewise.
1244         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1245         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1246         if -fpic/-fPIC/-mrelocatable.
1247         * src/powerpc/powerpc_closure.S: Likewise.
1248         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1249         #write in .eh_frame flags.
1250         * src/sparc/v9.S: Likewise.
1251         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1252         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1253         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1254
1255 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1256
1257         Fixes PR bootstrap/10656
1258         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1259         support for .register pseudo-op.
1260         * src/sparc/v8.S: Use it.
1261         * fficonfig.h.in: Rebuilt.
1262         * configure: Rebuilt.
1263
1264 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1265
1266         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1267         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1268         Make it the default on POWERPC64.
1269         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1270         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1271         * configure: Rebuilt.
1272         * src/powerpc/ffi.c (hidden): Define.
1273         (ffi_prep_args_SYSV): Renamed from
1274         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1275         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1276         ASM_NEEDS_REGISTERS64): New.
1277         (ffi_prep_args64): New function.
1278         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1279         (ffi_call): Likewise.
1280         (ffi_prep_closure): Likewise.
1281         (flush_icache): Surround by #ifndef POWERPC64.
1282         (ffi_dblfl): New union type.
1283         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1284         (ffi_closure_helper_LINUX64): New function.
1285         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1286         __powerpc64__.
1287         * src/powerpc/sysv.S: Likewise.
1288         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1289         * src/powerpc/linux64.S: New file.
1290         * src/powerpc/linux64_closure.S: New file.
1291         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1292         src/powerpc/linux64_closure.S.
1293         (TARGET_SRC_POWERPC): Likewise.
1294
1295         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1296         closure_test_fn3): Fix result printing on big-endian 64-bit
1297         machines.
1298         (main): Print tst2_arg instead of uninitialized tst2_result.
1299
1300         * src/ffitest.c (main): Hide what closure pointer really points to
1301         from the compiler.
1302
1303 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1304
1305         * configure.in (arm-*-netbsdelf*): Add configuration.
1306         (configure): Regenerated.
1307
1308 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1309
1310         * include/Makefile.in: Regenerate.
1311
1312 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1313
1314         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1315         bit mode.
1316         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1317         Receive closure pointer through parameter, read args using
1318         __builtin_dwarf_cfa.
1319         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1320
1321 2003-03-12  Andreas Schwab  <schwab@suse.de>
1322
1323         * configure.in: Avoid trailing /. in toolexeclibdir.
1324         * configure: Rebuilt.
1325
1326 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1327
1328         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1329
1330 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1331
1332         * libffi/src/powerpc/darwin_closure.S:
1333         Fix alignement bug, allocate 8 bytes for the result.
1334         * libffi/src/powerpc/aix_closure.S:
1335         Likewise.
1336         * libffi/src/powerpc/ffi_darwin.c:
1337         Update stackframe description for aix/darwin_closure.S.
1338
1339 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1340
1341         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1342         attribute.
1343
1344 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1345             Andreas Schwab  <schwab@suse.de>
1346
1347         * configure.in: Adjust command to source config-ml.in to account
1348         for changes to the libffi_basedir definition.
1349         (libffi_basedir): Remove ${srcdir} from value and include trailing
1350         slash if nonempty.
1351
1352         * configure: Regenerate.
1353
1354 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1355
1356         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1357
1358 2003-01-28  Andrew Haley  <aph@redhat.com>
1359
1360         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1361         * src/x86/ffi64.c (ffi_prep_closure): New.
1362         (ffi_closure_UNIX64_inner): New.
1363         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1364
1365 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1366
1367         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1368         Remove USE_LIBDIR conditional.
1369         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1370         * Makefile.in, configure: Rebuilt.
1371
1372 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1373
1374         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1375         * Makefile.in: Regenerate.
1376
1377 2003-01-22  Andrew Haley  <aph@redhat.com>
1378
1379         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1380         unwind info.
1381
1382 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1383
1384         * src/powerpc/darwin.S: Add unwind info.
1385         * src/powerpc/darwin_closure.S: Likewise.
1386
1387 2003-01-14  Andrew Haley  <aph@redhat.com>
1388
1389         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1390         (ffi_prep_cif_machdep): Likewise.
1391         * src/x86/unix64.S: Add unwind info.
1392
1393 2003-01-14  Andreas Jaeger  <aj@suse.de>
1394
1395         * src/ffitest.c (main): Only use ffi_closures if those are
1396         supported.
1397
1398 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1399
1400         * libffi/src/ffitest.c
1401          add closure testcases
1402
1403 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1404
1405         * libffi/src/powerpc/ffi.c
1406          fix alignment bug for float (4 byte aligned iso 8 byte)
1407
1408 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1409
1410         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1411         * src/powerpc/darwin.S: Remove RCS version string.
1412
1413 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1414
1415         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1416         * src/ffitest.c (main): Use static storage for closure.
1417         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1418         * src/sparc/v8.S (ffi_closure_v8): New.
1419         * src/sparc/v9.S (ffi_closure_v9): New.
1420
1421 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1422
1423         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1424           enumeration for X86_WIN32.
1425         * src/x86/win32.S: Added ffi_call_STDCALL function
1426           definition.
1427         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1428           switch cases for recognising FFI_STDCALL and
1429           calling ffi_call_STDCALL if target is X86_WIN32.
1430         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1431           stdcall versions of the "my_strlen" and "many"
1432           test functions (for X86_WIN32).
1433           Added test cases to test stdcall invocation using
1434           these functions.
1435
1436 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1437
1438         * src/sh/sysv.S: Add DWARF2 unwind info.
1439
1440 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1441
1442         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1443
1444 2002-11-26  Jim Wilson  <wilson@redhat.com>
1445
1446         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1447
1448 2002-11-23  H.J. Lu <hjl@gnu.org>
1449
1450         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1451         Include ../config/accross.m4.
1452         * aclocal.m4; Rebuild.
1453         * configure: Likewise.
1454
1455 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1456
1457         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1458
1459 2002-11-11  DJ Delorie  <dj@redhat.com>
1460
1461         * configure.in: Look for common files in the right place.
1462
1463 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1464
1465         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1466         raw data as _Jv_word values, not ffi_raw.
1467         (ffi_java_ptrarray_to_raw): Likewise.
1468         (ffi_java_rvalue_to_raw): New function.
1469         (ffi_java_raw_call): Call it.
1470         (ffi_java_raw_to_rvalue): New function.
1471         (ffi_java_translate_args): Call it.
1472         * src/ffitest.c (closure_test_fn): Interpret return value
1473         as ffi_arg, not int.
1474         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1475         FFI_TYPE_POINTER case.
1476         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1477         values extended to word size.
1478
1479 2002-10-02  Andreas Jaeger  <aj@suse.de>
1480
1481         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1482
1483 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1484
1485         * include/ffi.h.in: Fix i386 win32 compilation.
1486
1487 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1488
1489         * configure.in: Add s390x-*-linux-* target.
1490         * configure: Regenerate.
1491         * include/ffi.h.in: Define S390X for s390x targets.
1492         (FFI_CLOSURES): Define for s390/s390x.
1493         (FFI_TRAMPOLINE_SIZE): Likewise.
1494         (FFI_NATIVE_RAW_API): Likewise.
1495         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1496         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1497         * src/s390/ffi.c: Major rework of existing code.  Add support for
1498         s390x targets.  Add closure support.
1499         * src/s390/sysv.S: Likewise.
1500
1501 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1502
1503         * src/arm/sysv.S: Fix typo.
1504
1505 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1506
1507         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1508         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1509         (ffi_call_SYSV): Handle soft-float.
1510
1511 2002-09-27  Bo Thorsen  <bo@suse.de>
1512
1513         * include/ffi.h.in: Fix multilib x86-64 support.
1514
1515 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1516
1517         * Makefile.am (all-multi): Fix multilib parallel build.
1518
1519 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1520
1521         * configure.in (sh[34]*-*-linux*): Add brackets.
1522         * configure: Regenerate.
1523
1524 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1525
1526         * Makefile.am: Add SH support.
1527         * Makefile.in: Regenerate.
1528         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1529         * configure: Regenerate.
1530         * include/ffi.h.in: Add SH support.
1531         * src/sh/ffi.c: New file.
1532         * src/sh/sysv.S: New file.
1533         * src/types.c: Add SH support.
1534
1535 2002-07-16  Bo Thorsen  <bo@suse.de>
1536
1537         * src/x86/ffi64.c: New file that adds x86-64 support.
1538         * src/x86/unix64.S: New file that handles argument setup for
1539         x86-64.
1540         * src/x86/sysv.S: Don't use this on x86-64.
1541         * src/x86/ffi.c: Don't use this on x86-64.
1542         Remove unused vars.
1543         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1544         for x86-64.
1545         * src/ffitest.c (struct6): New test that tests a special case in
1546         the x86-64 ABI.
1547         (struct7): Likewise.
1548         (struct8): Likewise.
1549         (struct9): Likewise.
1550         (closure_test_fn): Silence warning about this when it's not used.
1551         (main): Add the new tests.
1552         (main): Fix a couple of wrong casts and silence some compiler warnings.
1553         * include/ffi.h.in: Add x86-64 ABI definition.
1554         * fficonfig.h.in: Regenerate.
1555         * Makefile.am: Add x86-64 support.
1556         * configure.in: Likewise.
1557         * Makefile.in: Regenerate.
1558         * configure: Likewise.
1559
1560 2002-06-24  Bo Thorsen  <bo@suse.de>
1561
1562         * src/types.c: Merge settings for similar architectures.
1563         Add x86-64 sizes and alignments.
1564
1565 2002-06-23  Bo Thorsen  <bo@suse.de>
1566
1567         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1568         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1569         * src/mips/ffi.c (ffi_prep_args): Likewise.
1570         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1571
1572 2002-07-18  H.J. Lu  (hjl@gnu.org)
1573
1574         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1575         (libffi_la_SOURCES): Support MIPS_LINUX.
1576         (libffi_convenience_la_SOURCES): Likewise.
1577         * Makefile.in: Regenerated.
1578
1579         * configure.in (mips64*-*): Skip.
1580         (mips*-*-linux*): New.
1581         * configure: Regenerated.
1582
1583         * src/mips/ffi.c: Include <sgidefs.h>.
1584
1585 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1586
1587         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1588
1589 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1590
1591         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1592
1593 2002-05-27  Bo Thorsen  <bo@suse.de>
1594
1595         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1596         fix formatting.
1597
1598 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1599
1600         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1601         beginning of function (for older apple cc).
1602
1603 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1604
1605         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1606         script entry, and set LD to it when configuring multilibs.
1607         * configure: Rebuilt.
1608
1609 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1610
1611         * configure.in (sparc64-*-netbsd*): Add target.
1612         (sparc-*-netbsdelf*): Likewise.
1613         * configure: Regenerate.
1614
1615 2002-04-28  David S. Miller  <davem@redhat.com>
1616
1617         * configure.in, configure: Fix SPARC test in previous change.
1618
1619 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1620
1621         * Makefile.am: Add Linux for S/390 support.
1622         * Makefile.in: Regenerate.
1623         * configure.in: Add Linux for S/390 support.
1624         * configure: Regenerate.
1625         * include/ffi.h.in: Add Linux for S/390 support.
1626         * src/s390/ffi.c: New file from libffi CVS tree.
1627         * src/s390/sysv.S: New file from libffi CVS tree.
1628
1629 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1630
1631         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1632         %r_disp32().
1633         * src/sparc/v8.S: Use it.
1634         * src/sparc/v9.S: Likewise.
1635         * fficonfig.h.in: Rebuilt.
1636         * configure: Rebuilt.
1637
1638 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1639
1640         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1641         correctly.
1642         * src/ia64/unix.S: Add unwind information. Fix comments.
1643         Save sp in a way that's compatible with unwind info.
1644         (ffi_call_unix): Correctly restore sp in all cases.
1645         * src/ia64/ffi.c: Add, fix comments.
1646
1647 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1648
1649         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1650
1651 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1652
1653         * configure.in (alpha*-*-netbsd*): Add target.
1654         * configure: Regenerate.
1655
1656 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1657
1658         * src/sparc/v8.S: Add unwind info.
1659         * src/sparc/v9.S: Likewise.
1660
1661 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1662
1663         * configure.in: Enable i*86-*-netbsdelf*.
1664         * configure: Rebuilt.
1665
1666 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1667
1668         PR other/2620
1669         * src/mips/n32.s: Delete
1670         * src/mips/o32.s: Delete
1671
1672 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1673
1674         * configure.in: Enable alpha*-*-freebsd*.
1675         * configure: Rebuilt.
1676
1677 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1678
1679         * Makefile.am: libfficonvenience -> libffi_convenience.
1680         * Makefile.in: Rebuilt.
1681
1682         * Makefile.am: Define ffitest_OBJECTS.
1683         * Makefile.in: Rebuilt.
1684
1685 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1686             David Edelsohn  <edelsohn@gnu.org>
1687
1688         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1689         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1690         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1691         * Makefile.in: Regenerate.
1692         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1693         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1694         (flush_icache, flush_range): New functions.
1695         (ffi_closure_helper_DARWIN): New function.
1696         * src/powerpc/aix_closure.S: New file.
1697         * src/powerpc/darwin_closure.S: New file.
1698
1699 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1700
1701         * include/ffi.h.in: Add typedef for ffi_arg.
1702         * src/ffitest.c (main): Declare rint with ffi_arg.
1703
1704 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1705
1706         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1707         number of GPRs for floating-point arguments.
1708
1709 2002-01-31  Anthony Green  <green@redhat.com>
1710
1711         * configure: Rebuilt.
1712         * configure.in: Replace CHECK_SIZEOF and endian tests with
1713         cross-compiler friendly macros.
1714         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1715         macros.
1716
1717 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1718
1719         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1720         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1721
1722 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1723
1724         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1725         (TARGET_SRC_POWERPC_AIX): New.
1726         (POWERPC_AIX): New stanza.
1727         * Makefile.in: Regenerate.
1728         * configure.in: Add AIX case.
1729         * configure: Regenerate.
1730         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1731         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1732         size.  Fix "long double" support.
1733         (ffi_call): Add FFI_AIX case.
1734         * src/powerpc/aix.S: New.
1735
1736 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1737
1738         Implement Darwin PowerPC ABI.
1739         * configure.in: Handle powerpc-*-darwin*.
1740         * Makefile.am: Set source files for POWERPC_DARWIN.
1741         * configure: Rebuilt.
1742         * Makefile.in: Rebuilt.
1743         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1744         POWERPC_DARWIN.
1745         * src/powerpc/darwin.S: New file.
1746         * src/powerpc/ffi_darwin.c: New file.
1747
1748 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1749
1750         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1751
1752 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1753
1754         * src/x86/sysv.S: Avoid gas-only .balign directive.
1755         Use C style comments.
1756
1757 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1758
1759         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1760         Fixes PR bootstrap/3563.
1761
1762 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1763
1764         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1765
1766 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1767
1768         * configure.in: Recognize sparc*-sun-* host.
1769         * configure: Regenerate.
1770
1771 2001-06-06  Andrew Haley  <aph@redhat.com>
1772
1773         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1774
1775 2001-06-03  Andrew Haley  <aph@redhat.com>
1776
1777         * src/alpha/osf.S: Add unwind info.
1778         * src/powerpc/sysv.S: Add unwind info.
1779         * src/powerpc/ppc_closure.S: Likewise.
1780
1781 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1782
1783         * configure.in: Fix AC_ARG_ENABLE usage.
1784         * configure: Rebuilt.
1785
1786 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1787
1788         * configure.in: Remove warning about beta code.
1789         * configure: Rebuilt.
1790
1791 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1792
1793         * src/ia64/unix.S: Restore stack pointer when returning from
1794         ffi_closure_UNIX.
1795         * src/ia64/ffi.c: Fix typo in comment.
1796
1797 2001-04-18  Jim Wilson  <wilson@redhat.com>
1798
1799         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1800         to eliminate RAW DV.
1801
1802 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1803
1804         * Makefile.am: Make a libtool convenience library.
1805         * Makefile.in: Rebuilt.
1806
1807 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1808
1809         * configure.in: Use different syntax for subdirectory creation.
1810         * configure: Rebuilt.
1811
1812 2001-03-27  Jon Beniston  <jon@beniston.com>
1813
1814         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1815         * configure: Rebuilt.
1816         * Makefile.am: Added X86_WIN32 target support.
1817         * Makefile.in: Rebuilt.
1818
1819         * include/ffi.h.in: Added X86_WIN32 target support.
1820
1821         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1822         * src/types.c: Added X86_WIN32 target support.
1823
1824         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1825         stuff removed and made to work with CygWin's gas.
1826
1827 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1828
1829         * configure.in: Make target subdirectory in build dir.
1830         * Makefile.am: Override suffix based rules to specify correct output
1831         subdirectory.
1832         * Makefile.in: Rebuilt.
1833         * configure: Rebuilt.
1834
1835 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1836
1837         * src/powerpc/ppc_closure.S: New file.
1838         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1839         involving long long and register pairs.
1840         (ffi_prep_closure): New function.
1841         (flush_icache): Likewise.
1842         (ffi_closure_helper_SYSV): Likewise.
1843         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1844         (FFI_TRAMPOLINE_SIZE): Likewise.
1845         (FFI_NATIVE_RAW_API): Likewise.
1846         * Makefile.in: Rebuilt.
1847         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1848         (TARGET_SRC_POWERPC): Likewise.
1849
1850 2001-03-19  Tom Tromey  <tromey@redhat.com>
1851
1852         * Makefile.in: Rebuilt.
1853         * Makefile.am (ffitest_LDFLAGS): New macro.
1854
1855 2001-03-02  Nick Clifton  <nickc@redhat.com>
1856
1857         * include/ffi.h.in: Remove RCS ident string.
1858         * include/ffi_mips.h: Remove RCS ident string.
1859         * src/debug.c: Remove RCS ident string.
1860         * src/ffitest.c: Remove RCS ident string.
1861         * src/prep_cif.c: Remove RCS ident string.
1862         * src/types.c: Remove RCS ident string.
1863         * src/alpha/ffi.c: Remove RCS ident string.
1864         * src/alpha/osf.S: Remove RCS ident string.
1865         * src/arm/ffi.c: Remove RCS ident string.
1866         * src/arm/sysv.S: Remove RCS ident string.
1867         * src/mips/ffi.c: Remove RCS ident string.
1868         * src/mips/n32.S: Remove RCS ident string.
1869         * src/mips/o32.S: Remove RCS ident string.
1870         * src/sparc/ffi.c: Remove RCS ident string.
1871         * src/sparc/v8.S: Remove RCS ident string.
1872         * src/sparc/v9.S: Remove RCS ident string.
1873         * src/x86/ffi.c: Remove RCS ident string.
1874         * src/x86/sysv.S: Remove RCS ident string.
1875
1876 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1877
1878         * include/ffi.h.in: Change sourceware.cygnus.com references to
1879         gcc.gnu.org.
1880
1881 2000-12-09  Richard Henderson  <rth@redhat.com>
1882
1883         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1884         (ffi_closure_osf_inner): Index rather than increment avalue
1885         and arg_types.  Give ffi_closure_osf the raw return value type.
1886         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1887         promotion.
1888
1889 2000-12-07  Richard Henderson  <rth@redhat.com>
1890
1891         * src/raw_api.c (ffi_translate_args): Fix typo.
1892         (ffi_prep_closure): Likewise.
1893
1894         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1895         FFI_TRAMPOLINE_SIZE.
1896         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1897         cif->bytes for new ffi_call_osf implementation.
1898         (ffi_prep_args): Absorb into ...
1899         (ffi_call): ... here.  Do all stack allocation here and
1900         avoid a callback function.
1901         (ffi_prep_closure, ffi_closure_osf_inner): New.
1902         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1903         (ffi_closure_osf): New.
1904
1905 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1906
1907         * config.guess, config.sub, install-sh: Removed.
1908         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1909         * Makefile.in: Rebuilt.
1910
1911         * acinclude.m4: Include libtool macros from the top level.
1912         * aclocal.m4, configure: Rebuilt.
1913
1914 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1915
1916         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1917         * configure: Rebuilt.
1918
1919 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1920
1921         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1922         memory correctly.  Use conditional instructions, not branches where
1923         possible.
1924
1925 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1926
1927         * configure: Rebuilt.
1928         * configure.in: Match `arm*-*-linux-*'.
1929         From Chris Dornan <cdornan@arm.com>.
1930
1931 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
1932
1933         * Makefile.am (SUBDIRS): Define.
1934         (AM_MAKEFLAGS): Likewise.
1935         (Multilib support.): Add section.
1936         * Makefile.in: Rebuilt.
1937         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1938         New variables. Set for gcc using -print-multi-lib. Export them
1939         to libtool.
1940         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1941         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1942         for -shared links.
1943         (extra_compiler_flags_value, extra_compiler_flags): Check these
1944         for extra compiler options which need to be passed down in
1945         compiler_flags.
1946
1947 2000-04-16  Anthony Green  <green@redhat.com>
1948
1949         * configure: Rebuilt.
1950         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1951
1952 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
1953
1954         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1955         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1956         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1957         Replace all void * sizeofs with sizeof(int).
1958         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1959         different than DOUBLE.
1960         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1961         (ffi_prep_args_v9): New function.
1962         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1963         (ffi_V9_return_struct): New function.
1964         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1965         32bit code (not yet cross-arch calls).
1966         * src/sparc/v8.S: Add struct return delay nop.
1967         Handle long long.
1968         * src/sparc/v9.S: New file.
1969         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1970         is used on sparc64 only for structures larger than 32 bytes.
1971         Pass by reference for structures is done for structure arguments
1972         larger than 16 bytes.
1973         * src/ffitest.c (main): Use 64bit rint on sparc64.
1974         Run long long tests on sparc.
1975         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1976         sparc64.
1977         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1978         on sparc64.
1979         * configure.in (sparc-*-linux*): New supported target.
1980         (sparc64-*-linux*): Likewise.
1981         * configure: Rebuilt.
1982         * Makefile.am: Add v9.S to SPARC files.
1983         * Makefile.in: Likewise.
1984         (LINK): Surround $(CCLD) into double quotes, so that multilib
1985         compiles work correctly.
1986
1987 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1988
1989         * configure: Rebuilt.
1990         * configure.in: (i*86-*-solaris*): New libffi target. Patch
1991         proposed by Bryce McKinlay.
1992
1993 2000-03-20  Tom Tromey  <tromey@cygnus.com>
1994
1995         * Makefile.in: Hand edit for java_raw_api.lo.
1996
1997 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
1998
1999         * config.guess, config.sub: Update from the gcc tree.
2000         Fix for PR libgcj/168.
2001
2002 2000-03-03  Tom Tromey  <tromey@cygnus.com>
2003
2004         * Makefile.in: Fixed ia64 by hand.
2005
2006         * configure: Rebuilt.
2007         * configure.in (--enable-multilib): New option.
2008         (libffi_basedir): New subst.
2009         (AC_OUTPUT): Added multilib code.
2010
2011 2000-03-02  Tom Tromey  <tromey@cygnus.com>
2012
2013         * Makefile.in: Rebuilt.
2014         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2015         directory name.
2016
2017 2000-02-25  Hans Boehm <boehm@acm.org>
2018
2019         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2020         files.
2021         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2022         list.
2023         (ffi_prep_raw_closure): Use ffi_translate_args, not
2024         ffi_closure_translate.
2025         * src/java_raw_api.c: New file.
2026         * src/ffitest.c (closure_test_fn): New function.
2027         (main): Define `rint' as long long on IA64.  Added new test when
2028         FFI_CLOSURES is defined.
2029         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2030         (ffi_abi): Recognize IA64.
2031         (ffi_raw): Added `flt' field.
2032         Added "Java raw API" code.
2033         * configure.in: Recognize ia64.
2034         * Makefile.am (TARGET_SRC_IA64): New macro.
2035         (libffi_la_common_SOURCES): Added java_raw_api.c.
2036         (libffi_la_SOURCES): Define in IA64 case.
2037
2038 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2039
2040         * Makefile.in: Rebuilt with newer automake.
2041
2042 1999-12-31  Tom Tromey  <tromey@cygnus.com>
2043
2044         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2045
2046 1999-09-01  Tom Tromey  <tromey@cygnus.com>
2047
2048         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2049         undefs.
2050         * fficonfig.h.in: Rebuilt.
2051         * configure: Rebuilt.
2052         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2053         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2054         * acconfig.h: Don't #undef PACKAGE or VERSION.
2055
2056 1999-08-09  Anthony Green  <green@cygnus.com>
2057
2058         * include/ffi.h.in: Try to work around messy header problem
2059         with PACKAGE and VERSION.
2060
2061         * configure: Rebuilt.
2062         * configure.in: Change version to 2.00-beta.
2063
2064         * fficonfig.h.in: Rebuilt.
2065         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2066
2067         * src/x86/ffi.c (ffi_raw_call): Rename.
2068
2069 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
2070
2071         * src/x86/ffi.c (ffi_closure_SYSV): New function.
2072         (ffi_prep_incoming_args_SYSV): Ditto.
2073         (ffi_prep_closure): Ditto.
2074         (ffi_closure_raw_SYSV): Ditto.
2075         (ffi_prep_raw_closure): More ditto.
2076         (ffi_call_raw): Final ditto.
2077
2078         * include/ffi.h.in: Add definitions for closure and raw API.
2079
2080         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2081         FFI_TYPE_UINT64.
2082
2083         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2084
2085         * src/raw_api.c: New file.
2086
2087         * include/ffi.h.in (ffi_raw): New type.
2088         (UINT_ARG, SINT_ARG): New defines.
2089         (ffi_closure, ffi_raw_closure): New types.
2090         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2091
2092         * configure.in: Add check for endianness and sizeof void*.
2093
2094         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2095         instead of directly.
2096
2097         * configure: Rebuilt.
2098
2099 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
2100
2101         * configure.in: Add x86 and powerpc BeOS configurations.
2102         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2103
2104 1999-05-09  Anthony Green  <green@cygnus.com>
2105
2106         * configure.in: Add warning about this being beta code.
2107         Remove src/Makefile.am from the picture.
2108         * configure: Rebuilt.
2109
2110         * Makefile.am: Move logic from src/Makefile.am.  Add changes
2111         to support libffi as a target library.
2112         * Makefile.in: Rebuilt.
2113
2114         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2115         Upgraded to new autoconf, automake, libtool.
2116
2117         * README: Tweaks.
2118
2119         * LICENSE: Update copyright date.
2120
2121         * src/Makefile.am, src/Makefile.in: Removed.
2122
2123 1998-11-29  Anthony Green  <green@cygnus.com>
2124
2125         * include/ChangeLog: Removed.
2126         * src/ChangeLog: Removed.
2127         * src/mips/ChangeLog: Removed.
2128         * src/sparc/ChangeLog: Remboved.
2129         * src/x86/ChangeLog: Removed.
2130
2131         * ChangeLog.v1: Created.