libffi/ChangeLog

   1 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
   4         (AH_BOTTOM): Add FFI_HIDDEN definition.
   5         * configure: Rebuilt.
   6         * fficonfig.h.in: Rebuilt.
   7         * src/powerpc/ffi.c (hidden): Remove.
   8         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
   9         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
  10         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
  11         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
  12         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
  13         add FFI_HIDDEN to its prototype.
  14         (ffi_closure_SYSV_inner): New.
  15         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
  16         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
  17
  18 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
  19
  20         PR libffi/21819:
  21         * configure: Rebuilt.
  22         * configure.ac: Handle i*86-*-gnu*.
  23
  24 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
  25
  26         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
  27         DW_CFA_offset_extended_sf rather than
  28         DW_CFA_GNU_negative_offset_extended.
  29         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
  30
  31 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
  32
  33         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
  34         on sh3.
  35         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
  36         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
  37         partially on register.
  38         (ffi_closure_helper_SYSV): Likewise.
  39         (ffi_prep_cif_machdep): Don't set too many cif->flags.
  40
  41 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
  42
  43         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
  44         Remove empty line.
  45         * src/sh64/ffi.c (simple_type): Remove.
  46         (return_type): Handle small structures correctly.
  47         (ffi_prep_args): Likewise.
  48         (ffi_call): Likewise.
  49         (ffi_closure_helper_SYSV): Likewise.
  50         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
  51         Emit position independent code if PIC and remove wrong datalabel
  52         prefixes from EH data.
  53
  54 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
  55
  56         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
  57         * Makefile.in: Regenerate.
  58         * include/Makefile.in: Likewise.
  59         * testsuite/Makefile.in: Likewise.
  60         * configure.ac: Add POWERPC_FREEBSD rules.
  61         * configure: Regenerate.
  62         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
  63         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
  64         * src/powerpc/ffi.c: Add flags to handle small structure returns
  65         in ffi_call_SYSV.
  66         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
  67         Aka FFI_SYSV.
  68         (ffi_closure_helper_SYSV): Likewise.
  69         * src/powerpc/ppc_closure.S: Add return types for small structures.
  70         * src/powerpc/sysv.S: Add bits to handle small structures for
  71         final SYSV 4 ABI.
  72
  73 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
  74
  75         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
  76         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
  77         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
  78
  79 2005-07-05  Randolph Chung  <tausq@debian.org>
  80
  81         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
  82         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
  83         structures.  Kill compilation warnings.
  84         (ffi_closure_inner_LINUX): Print return values as hex in debug
  85         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
  86         Properly handle 5-7 byte structure returns.
  87         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
  88         (FFI_TYPE_SMALL_STRUCT2): Remove.
  89         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
  90         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
  91         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
  92         (checksmst1, checksmst2): Remove.
  93         (checksmst3): Optimize handling of 3-byte struct returns.
  94         (checksmst567): Properly handle 5-7 byte struct returns.
  95
  96 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  97
  98         PR libgcj/21943
  99         * src/mips/n32.S: Enforce PIC code.
 100         * src/mips/o32.S: Likewise.
 101
 102 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 103
 104         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
 105         * configure: Regenerate.
 106
 107 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
 108
 109         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
 110         to call ffi_closure_helper_SYSV.  Append @local instead.
 111         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
 112
 113 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
 114
 115         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
 116         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
 117         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
 118         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
 119         include/Makefile.in, testsuite/Makefile.in: Regenerate.
 120
 121 2005-05-09  Mike Stump  <mrs@apple.com>
 122
 123         * configure: Regenerate.
 124
 125 2005-05-08  Richard Henderson  <rth@redhat.com>
 126
 127         PR libffi/21285
 128         * src/alpha/osf.S: Update unwind into to match code.
 129
 130 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
 131             Richard Henderson  <rth@redhat.com>
 132
 133         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
 134         bit 11 of flags.
 135         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
 136         (ffi_prep_closure): Set carry bit if sse-used flag set.
 137         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
 138         Only load sse registers if ssecount non-zero.
 139         (ffi_closure_unix64): Only save sse registers if carry set on entry.
 140
 141 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
 142
 143         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
 144         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
 145         * configure: Regenerate.
 146
 147 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
 148
 149         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
 150         have Tcl8.3-compatible intermediate variable.
 151
 152 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
 153             Hans-Peter Nilsson  <hp@axis.com>
 154
 155         * Makefile.am: Add CRIS support.
 156         * configure.ac: Likewise.
 157         * Makefile.in, configure, testsuite/Makefile.in,
 158         include/Makefile.in: Regenerate.
 159         * src/cris: New directory.
 160         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
 161         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
 162
 163         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
 164         \r?\n in output tests.
 165
 166 2005-04-12  Mike Stump  <mrs@apple.com>
 167
 168         * configure: Regenerate.
 169
 170 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
 171
 172         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
 173
 174 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
 175
 176         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
 177         (ffi_sarg) Ditto.
 178         * src/ia64/unix.S (ffi_closure_unix): Extend gp
 179         to 64 bits in ILP32 mode.
 180         Load 64 bits even for short data.
 181
 182 2005-03-23  Mike Stump  <mrs@apple.com>
 183
 184         * src/powerpc/darwin.S: Update for -m64 multilib.
 185         * src/powerpc/darwin_closure.S: Likewise.
 186
 187 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 188
 189         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 190         Do not set tool_include_dir.
 191         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
 192         Regenerate.
 193         * include/Makefile.am: Set gcc_version and toollibffidir.
 194         * include/Makefile.in: Regenerate.
 195
 196 2005-02-22  Andrew Haley  <aph@redhat.com>
 197
 198         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
 199         odd-numbered register pairs for 64-bit integer types.
 200
 201 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
 202
 203         PR libffi/20104
 204         * testsuite/libffi.call/return_ll1.c: New test case.
 205
 206 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 207
 208         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
 209         * testsuite/libffi.call/float.c: Ditto.
 210         * testsuite/libffi.call/float2.c: Ditto.
 211         * testsuite/libffi.call/float3.c: Ditto.
 212
 213 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
 214
 215         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
 216
 217 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
 218
 219         * testsuite/libffi.special/special.exp (cxx_options): Add
 220         -shared-libgcc.
 221
 222 2004-12-31  Richard Henderson  <rth@redhat.com>
 223
 224         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
 225         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
 226         offset parameters with a type parameter; deduce size and structure
 227         alignment.  Update all users.
 228
 229 2004-12-31  Richard Henderson  <rth@redhat.com>
 230
 231         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
 232         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
 233         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
 234         into ffi_prep_closure.
 235         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
 236         from scratch.
 237
 238 2004-12-27  Richard Henderson  <rth@redhat.com>
 239
 240         * src/x86/unix64.S: Fix typo in unwind info.
 241
 242 2004-12-25  Richard Henderson  <rth@redhat.com>
 243
 244         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
 245         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
 246         (merge_classes): Check for it.
 247         (SSE_CLASS_P): New.
 248         (classify_argument): Pass byte_offset by value; perform all updates
 249         inside struct case.
 250         (examine_argument): Add classes argument; handle
 251         X86_64_COMPLEX_X87_CLASS.
 252         (ffi_prep_args): Merge into ...
 253         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
 254         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
 255         (ffi_fill_return_value): Remove.
 256         (ffi_prep_closure): Remove dead assert.
 257         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
 258         Rewrite to use struct register_args instead of va_list.  Create
 259         flags for handling structure returns.
 260         * src/x86/unix64.S: Remove dead strings.
 261         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
 262         stack frame with ffi_call.  Handle structure returns properly.
 263         (float2sse, floatfloat2sse, double2sse): Remove.
 264         (sse2float, sse2double, sse2floatfloat): Remove.
 265         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
 266         to handle structure returns properly.
 267
 268 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
 269
 270         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
 271         PICFLAG.
 272         * Makefile.in: Regenerated.
 273
 274 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 275
 276         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 277         * configure, aclocal.m4, Makefile.in: Regenerate.
 278         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
 279
 280 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 281
 282         * configure: Regenerate for libtool change.
 283
 284 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 285
 286         * configure: Regenerate for libtool reversion.
 287
 288 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 289
 290         * configure: Regenerate for libtool change.
 291
 292 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 293
 294         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
 295
 296 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
 297
 298         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
 299         of jal.  Use an absolute encoding for the frame information.
 300
 301 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
 302
 303         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
 304         * acinclude.m4: Delete logic for sincludes.
 305         * aclocal.m4, Makefile.in, configure: Regenerate.
 306         * include/Makefile: Likewise.
 307         * testsuite/Makefile: Likewise.
 308
 309 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 310
 311         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
 312         on a 8-byte boundary.
 313         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
 314
 315 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 316
 317         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
 318         long long values.  Round stack allocation to a multiple of 8 bytes
 319         for ATPCS compatibility.
 320         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
 321         names.  Handle returning long long types.  Add Thumb and interworking
 322         support.  Improve soft-float code.
 323
 324 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 325
 326         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
 327         (libffi_exit): New function.
 328         (libffi_init): Build the testglue wrapper if needed.
 329
 330 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 331
 332         PR other/18138
 333         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
 334
 335 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 336
 337         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
 338
 339 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 340
 341         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
 342         * testsuite/libffi.call/float3.c: New test case.
 343
 344 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 345
 346         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
 347         the function returning a structure pointed with R2.
 348         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
 349         the structure return value if T bit set.  Emit position
 350         independent code and EH data if PIC.
 351
 352 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 353
 354         * Makefile.am: Add m32r support.
 355         * configure.ac: Likewise.
 356         * Makefile.in: Regenerate.
 357         * confiugre: Regenerate.
 358         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 359         (uint64, sint64, double, longdouble)
 360         * src/m32r: New directory.
 361         * src/m32r/ffi.c: New file.
 362         * src/m32r/sysv.S: Likewise.
 363         * src/m32r/ffitarget.h: Likewise.
 364
 365 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 366
 367         * testsuite/libffi.call/negint.c: New test case.
 368
 369 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         PR libgcj/17465
 372         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
 373         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
 374         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
 375         DYLD_LIBRARY_PATH.
 376
 377 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 378
 379         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
 380         * testsuite/libffi.call/promotion.c: Likewise.
 381         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
 382         whitespaces.
 383         * testsuite/libffi.call/return_sc.c: Likewise.
 384         * testsuite/libffi.call/return_uc.c: Likewise.
 385
 386 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 387
 388         * src/powerpc/darwin.S: Fix comments and identation.
 389         * src/powerpc/darwin_closure.S: Likewise.
 390
 391 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 392
 393         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
 394         (ffi_prep_args): Handle longdouble arguments.
 395         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
 396         longdouble.
 397         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
 398         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
 399         values.
 400         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
 401         * src/types.c: Defined longdouble size and alignment for darwin.
 402
 403 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 404
 405         * src/powerpc/aix.S: Remove whitespaces.
 406         * src/powerpc/aix_closure.S: Likewise.
 407         * src/powerpc/asm.h: Likewise.
 408         * src/powerpc/ffi.c: Likewise.
 409         * src/powerpc/ffitarget.h: Likewise.
 410         * src/powerpc/linux64.S: Likewise.
 411         * src/powerpc/linux64_closure.S: Likewise.
 412         * src/powerpc/ppc_closure.S: Likewise.
 413         * src/powerpc/sysv.S: Likewise.
 414
 415 2004-08-30  Anthony Green  <green@redhat.com>
 416
 417         * Makefile.am: Add frv support.
 418         * Makefile.in, testsuite/Makefile.in: Rebuilt.
 419         * configure.ac: Read configure.host.
 420         * configure.in: Read configure.host.
 421         * configure.host: New file.  frv-elf needs libgloss.
 422         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
 423         alignment.  This is needed to frv and shouldn't harm the others.
 424         * include/ffi_common.h (ALIGN_DOWN): New macro.
 425         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
 426
 427 2004-08-24  David Daney  <daney@avtrex.com>
 428
 429         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
 430         * testsuite/libffi.call/closure_fn1.c: Likewise.
 431         * testsuite/libffi.call/closure_fn2.c  Likewise.
 432         * testsuite/libffi.call/closure_fn3.c: Likewise.
 433         * testsuite/libffi.call/closure_fn4.c: Likewise.
 434         * testsuite/libffi.call/closure_fn5.c: Likewise.
 435         * testsuite/libffi.call/cls_18byte.c: Likewise.
 436         * testsuite/libffi.call/cls_19byte.c: Likewise.
 437         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 438         * testsuite/libffi.call/cls_20byte.c: Likewise.
 439         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 440         * testsuite/libffi.call/cls_24byte.c: Likewise.
 441         * testsuite/libffi.call/cls_2byte.c: Likewise.
 442         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 443         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 444         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 445         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 446         * testsuite/libffi.call/cls_4byte.c: Likewise.
 447         * testsuite/libffi.call/cls_64byte.c: Likewise.
 448         * testsuite/libffi.call/cls_6byte.c: Likewise.
 449         * testsuite/libffi.call/cls_7byte.c: Likewise.
 450         * testsuite/libffi.call/cls_8byte.c: Likewise.
 451         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 452         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 453         * testsuite/libffi.call/cls_align_double.c: Likewise.
 454         * testsuite/libffi.call/cls_align_float.c: Likewise.
 455         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 456         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 457         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 458         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 459         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 460         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 461         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 462         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 463         * testsuite/libffi.call/cls_double.c: Likewise.
 464         * testsuite/libffi.call/cls_float.c: Likewise.
 465         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 466         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 467         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 468         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 469         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 470         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 471         * testsuite/libffi.call/cls_schar.c: Likewise.
 472         * testsuite/libffi.call/cls_sint.c: Likewise.
 473         * testsuite/libffi.call/cls_sshort.c: Likewise.
 474         * testsuite/libffi.call/cls_uchar.c: Likewise.
 475         * testsuite/libffi.call/cls_uint.c: Likewise.
 476         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 477         * testsuite/libffi.call/cls_ushort.c: Likewise.
 478         * testsuite/libffi.call/nested_struct.c: Likewise.
 479         * testsuite/libffi.call/nested_struct1.c: Likewise.
 480         * testsuite/libffi.call/nested_struct2.c: Likewise.
 481         * testsuite/libffi.call/nested_struct3.c: Likewise.
 482         * testsuite/libffi.call/problem1.c: Likewise.
 483         * testsuite/libffi.special/unwindtest.cc: Likewise.
 484         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 485         to zero.
 486         * testsuite/libffi.call/cls_16byte.c: Likewise.
 487         * testsuite/libffi.call/cls_5byte.c: Likewise.
 488
 489 2004-08-23  David Daney <daney@avtrex.com>
 490
 491         PR libgcj/13141
 492         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 493         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 494         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 495         parameters and return types.
 496         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 497         (ffi_prep_closure): Ditto.
 498         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 499         alignment calculations.
 500         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 501         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 502
 503 2004-08-14  Casey Marshall <csm@gnu.org>
 504
 505         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 506         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 507         integer (O32 ABI only).
 508         (ffi_prep_closure): new function.
 509         (ffi_closure_mips_inner_O32): new function.
 510         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 511         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 512         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 513         64 bit integers correctly.
 514         (ffi_closure_O32): new function.
 515         Added DWARF-2 unwind info for both functions.
 516
 517 2004-08-10  Andrew Haley  <aph@redhat.com>
 518
 519         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 520
 521 2004-08-01  Robert Millan  <robertmh@gnu.org>
 522
 523         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 524         * configure: Regenerate.
 525
 526 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 527
 528         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 529         and mmap() explicitly instead of relying on preset autoconf cache
 530         variables.
 531         * aclocal.m4: Regenerate.
 532         * configure: Regenerate.
 533
 534 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 535
 536         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 537         (ffi_check_float_struct): Remove unused prototype.
 538
 539 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 540
 541         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 542         character on Darwin, use '\n\t' instead.
 543
 544 2004-06-26  Matthias Klose  <doko@debian.org>
 545
 546         * libtool-version: Fix typo in revision/age.
 547
 548 2004-06-17  Matthias Klose  <doko@debian.org>
 549
 550         * libtool-version: New.
 551         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 552         * Makefile.in: Regenerate.
 553
 554 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 555
 556         * Makefile.am: Remove useless multilib rules.
 557         * Makefile.in: Regenerate.
 558         * aclocal.m4: Regenerate with automake 1.8.5.
 559         * configure.ac: Remove useless multilib configury.
 560         * configure: Regenerate.
 561
 562 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 563
 564         * .cvsignore: New file.
 565
 566 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 567
 568         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 569         fp_done.
 570         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 571         changed from 8.
 572
 573 2004-06-06  Sean McNeil  <sean@mcneil.com>
 574
 575         * configure.ac: Add x86_64-*-freebsd* support.
 576         * configure: Regenerate.
 577
 578 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 579
 580         Bug 15093
 581         * configure.ac: Test for existence of mmap and sys/mman.h before
 582         checking blacklist.  Fix suggested by Jim Wilson.
 583         * configure: Regenerate.
 584
 585 2004-04-26  Matt Austern  <austern@apple.com>
 586
 587         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 588         FDE location.
 589         * src/powerpc/darwin_closure.S: Likewise.
 590
 591 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 592
 593         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 594         error. Reported by Thomas Heller <theller@python.net>.
 595         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 596         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 597
 598 2004-03-20  Matthias Klose  <doko@debian.org>
 599
 600         * src/pa/linux.S: Fix typo.
 601
 602 2004-03-19  Matthias Klose  <doko@debian.org>
 603
 604         * Makefile.am: Update.
 605         * Makefile.in: Regenerate.
 606         * src/pa/ffi.h.in: Remove.
 607         * src/pa/ffitarget.h: New file.
 608
 609 2004-02-10  Randolph Chung  <tausq@debian.org>
 610
 611         * Makefile.am: Add PA support.
 612         * Makefile.in: Regenerate.
 613         * include/Makefile.in: Regenerate.
 614         * configure.ac: Add PA target.
 615         * configure: Regenerate.
 616         * src/pa/ffi.c: New file.
 617         * src/pa/ffi.h.in: Add PA support.
 618         * src/pa/linux.S: New file.
 619         * prep_cif.c: Add PA support.
 620
 621 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 622
 623         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 624         double.
 625         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 626         with ecif->cif->flags.
 627         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 628         with cif->flags.
 629         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 630         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 631         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 632         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 633
 634 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 635
 636         * configure.in: Rename file to ...
 637         * configure.ac: ... this.
 638         * fficonfig.h.in: Regenerate.
 639         * Makefile.in: Regenerate.
 640         * include/Makefile.in: Regenerate.
 641         * testsuite/Makefile.in: Regenerate.
 642
 643 2004-03-12  Matt Austern  <austern@apple.com>
 644
 645         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 646         changes in EH format resulting from addition of linkonce support.
 647         * src/powerpc/darwin_closure.S: Likewise.
 648
 649 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 650             Paolo Bonzini  <bonzini@gnu.org>
 651
 652         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 653         Remove VPATH. Remove rules for object files. Remove multilib support.
 654         (AM_CCASFLAGS): Add.
 655         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 656         (AC_PREREQ): Bump version to 2.59.
 657         (AC_INIT): Fill with version info and bug address.
 658         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 659         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 660         De-precious CC so that the right flags are passed down to multilibs.
 661         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 662         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 663         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 664         * configure: Rebuilt.
 665         * aclocal.m4: Likewise.
 666         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 667         * fficonfig.h.in: Likewise.
 668
 669 2004-03-11  Andreas Schwab  <schwab@suse.de>
 670
 671         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 672         arguments from fp registers only for the first 8 parameter slots.
 673         Don't convert a float parameter when passed in memory.
 674
 675 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 676
 677         * configure: Regenerate for config/accross.m4 correction.
 678
 679 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 680
 681         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 682         ecif->cif->bytes to bytes.
 683         (ffi_prep_cif_machdep): Add braces around nested if statement.
 684
 685 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 686
 687         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 688
 689         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 690         (ffi_closure_helper_LINUX64): Fix typo.
 691         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 692         for powerpc64-*-*.
 693         * testsuite/libffi.call/float.c: Likewise.
 694         * testsuite/libffi.call/float2.c: Likewise.
 695
 696 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 697
 698         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 699         long double function return and long double arg handling.
 700         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 701         Use "end_pfr" instead of "nf".  Correct long double handling.
 702         Localise "temp".
 703         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 704         return value.
 705         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 706         space for long double return value.  Adjust stack frame and offsets.
 707         Load f2 long double return.
 708
 709 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 710
 711         * src/types.c: Use 16 byte long double for POWERPC64.
 712
 713 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 714
 715         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 716         when the structure return address is passed in %o0.
 717         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 718         (ffi_v9_layout_struct): Align the field following a nested structure
 719         on a word boundary.  Use memmove instead of memcpy.
 720         (ffi_call): Update call to ffi_V9_return_struct.
 721         (ffi_prep_closure): Define 'ctx' only for V8.
 722         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 723         and ffi_closure_sparc_inner_v9.
 724         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 725         Always skip the structure return address.  For structures and long
 726         doubles, copy the argument directly.
 727         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 728         if required.  Shift the maximum floating-point slot accordingly.  For
 729         big structures, copy the argument directly; otherwise, left-justify the
 730         argument and call ffi_v9_layout_struct to lay out the structure on
 731         the stack.
 732         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 733         (ffi_closure_v8): Pass the structure return address.  Update call to
 734         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 735         Skip the 'unimp' insn when returning long doubles and structures.
 736         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 737         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 738         FFI_TYPE_INT handling.  Load structures both in integers and
 739         floating-point registers on return.
 740         * README: Update status of the SPARC port.
 741
 742 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 743
 744         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 745         as of type ffi_arg.
 746         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 747
 748 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 749
 750         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 751         value as of type ffi_arg, not unsigned int.
 752
 753 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 754
 755         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 756         of the LHS.
 757
 758 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 759
 760         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 761         Solaris.
 762
 763 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 764
 765         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 766         to void *.
 767
 768 2003-12-10  Richard Henderson  <rth@redhat.com>
 769
 770         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
 771         size_t instead of int.
 772
 773 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
 774
 775         * testsuite/libffi.call/many_win32.c: Include <float.h>.
 776         * testsuite/libffi.call/many_win32.c (main): Replace variable
 777         int i with unsigned long ul.
 778
 779         * testsuite/libffi.call/cls_align_uint64.c: New test case.
 780         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 781         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 782         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 783         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 784         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 785         * testsuite/libffi.call/cls_align_float.c: Likewise.
 786         * testsuite/libffi.call/cls_align_double.c: Likewise.
 787         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 788         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 789
 790 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
 791
 792         PR other/13221
 793         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
 794         Align arguments to 32 bits.
 795
 796 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
 797
 798         PR other/13221
 799         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
 800         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 801         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 802         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 803         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 804         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 805
 806         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
 807
 808 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 809
 810         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
 811         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 812
 813 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
 814
 815         * Makefile.in: Rebuilt.
 816         * configure: Likewise.
 817         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
 818         the right type.
 819
 820 2003-11-21  Andreas Jaeger  <aj@suse.de>
 821             Andreas Tobler  <a.tobler@schweiz.ch>
 822
 823         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
 824         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
 825         * Makefile.in: Rebuilt.
 826         * aclocal.m4: Likewise.
 827         * configure: Likewise.
 828         * fficonfig.h.in: Likewise.
 829         * testsuite/lib/libffi-dg.exp: Add include dir.
 830         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
 831         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 832         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
 833         for ffi_closure if available.
 834         * testsuite/libffi.call/closure_fn1.c: Likewise.
 835         * testsuite/libffi.call/closure_fn2.c: Likewise.
 836         * testsuite/libffi.call/closure_fn3.c: Likewise.
 837         * testsuite/libffi.call/closure_fn4.c: Likewise.
 838         * testsuite/libffi.call/closure_fn5.c: Likewise.
 839         * testsuite/libffi.call/cls_12byte.c: Likewise.
 840         * testsuite/libffi.call/cls_16byte.c: Likewise.
 841         * testsuite/libffi.call/cls_18byte.c: Likewise.
 842         * testsuite/libffi.call/cls_19byte.c: Likewise.
 843         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 844         * testsuite/libffi.call/cls_20byte.c: Likewise.
 845         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 846         * testsuite/libffi.call/cls_24byte.c: Likewise.
 847         * testsuite/libffi.call/cls_2byte.c: Likewise.
 848         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 849         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 850         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 851         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 852         * testsuite/libffi.call/cls_4byte.c: Likewise.
 853         * testsuite/libffi.call/cls_5byte.c: Likewise.
 854         * testsuite/libffi.call/cls_64byte.c: Likewise.
 855         * testsuite/libffi.call/cls_6byte.c: Likewise.
 856         * testsuite/libffi.call/cls_7byte.c: Likewise.
 857         * testsuite/libffi.call/cls_8byte.c: Likewise.
 858         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 859         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 860         * testsuite/libffi.call/cls_double.c: Likewise.
 861         * testsuite/libffi.call/cls_float.c: Likewise.
 862         * testsuite/libffi.call/cls_schar.c: Likewise.
 863         * testsuite/libffi.call/cls_sint.c: Likewise.
 864         * testsuite/libffi.call/cls_sshort.c: Likewise.
 865         * testsuite/libffi.call/cls_uchar.c: Likewise.
 866         * testsuite/libffi.call/cls_uint.c: Likewise.
 867         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 868         * testsuite/libffi.call/cls_ushort.c: Likewise.
 869         * testsuite/libffi.call/nested_struct.c: Likewise.
 870         * testsuite/libffi.call/nested_struct1.c: Likewise.
 871         * testsuite/libffi.call/nested_struct2.c: Likewise.
 872         * testsuite/libffi.call/nested_struct3.c: Likewise.
 873         * testsuite/libffi.call/problem1.c: Likewise.
 874         * testsuite/libffi.special/unwindtest.cc: Likewise.
 875
 876 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 877
 878         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 879
 880 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 881
 882         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 883         Add -lgcc_s to additional flags.
 884
 885 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 886
 887         * configure.in, include/Makefile.am: PR libgcj/11147, install
 888         the ffitarget.h header file in a gcc versioned and target
 889         dependent place.
 890         * configure: Regenerated.
 891         * Makefile.in, include/Makefile.in: Likewise.
 892         * testsuite/Makefile.in: Likewise.
 893
 894 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 895
 896         * testsuite/libffi.call/closure_fn0.c: Print result and check
 897         with dg-output to make debugging easier.
 898         * testsuite/libffi.call/closure_fn1.c: Likewise.
 899         * testsuite/libffi.call/closure_fn2.c: Likewise.
 900         * testsuite/libffi.call/closure_fn3.c: Likewise.
 901         * testsuite/libffi.call/closure_fn4.c: Likewise.
 902         * testsuite/libffi.call/closure_fn5.c: Likewise.
 903         * testsuite/libffi.call/cls_12byte.c: Likewise.
 904         * testsuite/libffi.call/cls_16byte.c: Likewise.
 905         * testsuite/libffi.call/cls_18byte.c: Likewise.
 906         * testsuite/libffi.call/cls_19byte.c: Likewise.
 907         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 908         * testsuite/libffi.call/cls_20byte.c: Likewise.
 909         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 910         * testsuite/libffi.call/cls_24byte.c: Likewise.
 911         * testsuite/libffi.call/cls_2byte.c: Likewise.
 912         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 913         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 914         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 915         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 916         * testsuite/libffi.call/cls_4byte.c: Likewise.
 917         * testsuite/libffi.call/cls_5byte.c: Likewise.
 918         * testsuite/libffi.call/cls_64byte.c: Likewise.
 919         * testsuite/libffi.call/cls_6byte.c: Likewise.
 920         * testsuite/libffi.call/cls_7byte.c: Likewise.
 921         * testsuite/libffi.call/cls_8byte.c: Likewise.
 922         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 923         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 924         * testsuite/libffi.call/cls_double.c: Likewise.
 925         * testsuite/libffi.call/cls_float.c: Likewise.
 926         * testsuite/libffi.call/cls_schar.c: Likewise.
 927         * testsuite/libffi.call/cls_sint.c: Likewise.
 928         * testsuite/libffi.call/cls_sshort.c: Likewise.
 929         * testsuite/libffi.call/cls_uchar.c: Likewise.
 930         * testsuite/libffi.call/cls_uint.c: Likewise.
 931         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 932         * testsuite/libffi.call/cls_ushort.c: Likewise.
 933         * testsuite/libffi.call/problem1.c: Likewise.
 934
 935         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 936         static.
 937
 938 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 939
 940         * testsuite/libffi.call/cls_9byte2.c: New test case.
 941         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 942         * testsuite/libffi.call/cls_64byte.c: Likewise.
 943         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 944         * testsuite/libffi.call/cls_19byte.c: Likewise.
 945         * testsuite/libffi.call/cls_18byte.c: Likewise.
 946         * testsuite/libffi.call/closure_fn4.c: Likewise.
 947         * testsuite/libffi.call/closure_fn5.c: Likewise.
 948         * testsuite/libffi.call/cls_schar.c: Likewise.
 949         * testsuite/libffi.call/cls_sint.c: Likewise.
 950         * testsuite/libffi.call/cls_sshort.c: Likewise.
 951         * testsuite/libffi.call/nested_struct2.c: Likewise.
 952         * testsuite/libffi.call/nested_struct3.c: Likewise.
 953
 954 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 955
 956         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 957         * testsuite/libffi.call/cls_uchar.c: Likewise.
 958         * testsuite/libffi.call/cls_uint.c: Likewise.
 959         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 960         * testsuite/libffi.call/cls_ushort.c: Likewise.
 961         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 962
 963 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 964
 965         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 966         the initialization.
 967
 968 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 969
 970         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 971         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 972
 973 2003-10-22  David Daney  <ddaney@avtrex.com>
 974
 975         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 976         __attribute__((__mode__(__SI__))) and friends.
 977
 978 2003-10-22  Andreas Schwab  <schwab@suse.de>
 979
 980         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 981
 982 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 983
 984         * configure.in: AC_LINK_FILES(ffitarget.h).
 985         * configure: Regenerate.
 986         * Makefile.in: Likewise.
 987         * include/Makefile.in: Likewise.
 988         * testsuite/Makefile.in: Likewise.
 989         * fficonfig.h.in: Likewise.
 990
 991 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 992             Richard Henderson  <rth@redhat.com>
 993
 994         Avoid that ffi.h includes fficonfig.h.
 995
 996         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 997         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 998         (TARGET_SRC_MIPS_SGI): Removed.
 999         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1000         (MIPS_SGI): Removed.
1001         (CLEANFILES): Removed.
1002         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1003         targets.
1004         * acconfig.h: Removed.
1005         * configure.in: Compute sizeofs only for double and long double.
1006         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
1007         into AC_DEFINE instead of using acconfig.h.  Create
1008         include/ffitarget.h instead of include/fficonfig.h.  Rename
1009         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1010         AC_DEFINE EH_FRAME_FLAGS.
1011         * include/Makefile.am (DISTCLEANFILES): New automake macro.
1012         (hack_DATA): Add ffitarget.h.
1013         * include/ffi.h.in: Remove all system specific definitions.
1014         Declare raw API even if it is not installed, why bother?
1015         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
1016         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
1017         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
1018         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1019         * include/ffi_common.h (bool): Do not define.
1020         (ffi_assert): Accept failed assertion.
1021         (ffi_type_test): Return void and accept file/line.
1022         (FFI_ASSERT): Pass stringized failed assertion.
1023         (FFI_ASSERT_AT): New macro.
1024         (FFI_ASSERT_VALID_TYPE): New macro.
1025         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1026         UINT64, SINT64): Define here with gcc's __attribute__ macro
1027         instead of in ffi.h
1028         (FLOAT32, ALIGN): Define here instead of in ffi.h
1029         * include/ffi-mips.h: Removed.  Its content moved to
1030         src/mips/ffitarget.h after separating assembly and C sections.
1031         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1032         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1033         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1034         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1035         SIZEOF_ARG -> FFI_SIZEOF_ARG.
1036         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1037         * src/debug.c (ffi_assert): Accept stringized failed assertion.
1038         (ffi_type_test): Rewritten.
1039         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1040         FFI_ASSERT_VALID_TYPE.
1041         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1042         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1043         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1044         src/s390/ffitarget.h, src/sh/ffitarget.h,
1045         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1046         src/x86/ffitarget.h: New files.
1047         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1048         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1049         src/powerpc/aix.S, src/powerpc/darwin.S,
1050         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1051         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1052         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1053         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1054         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1055         include fficonfig.h
1056
1057 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1058
1059         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1060         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1061
1062 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
1063
1064         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1065         Used when FFI_DEBUG = 1.
1066
1067 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
1068
1069         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1070         and align.
1071
1072 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1073
1074         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1075         FFI_MIPS_O32 for O32 ABI.
1076
1077 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
1078
1079         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1080         SPARC64. Cleanup whitespaces.
1081
1082 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
1083
1084         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1085         strongarm, xscale. Cleanup whitespaces.
1086         * testsuite/libffi.call/closure_fn1.c: Likewise.
1087         * testsuite/libffi.call/closure_fn2.c: Likewise.
1088         * testsuite/libffi.call/closure_fn3.c: Likewise.
1089         * testsuite/libffi.call/cls_12byte.c: Likewise.
1090         * testsuite/libffi.call/cls_16byte.c: Likewise.
1091         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1092         * testsuite/libffi.call/cls_20byte.c: Likewise.
1093         * testsuite/libffi.call/cls_24byte.c: Likewise.
1094         * testsuite/libffi.call/cls_2byte.c: Likewise.
1095         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1096         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1097         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1098         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1099         * testsuite/libffi.call/cls_4byte.c: Likewise.
1100         * testsuite/libffi.call/cls_5byte.c: Likewise.
1101         * testsuite/libffi.call/cls_6byte.c: Likewise.
1102         * testsuite/libffi.call/cls_7byte.c: Likewise.
1103         * testsuite/libffi.call/cls_8byte.c: Likewise.
1104         * testsuite/libffi.call/cls_double.c: Likewise.
1105         * testsuite/libffi.call/cls_float.c: Likewise.
1106         * testsuite/libffi.call/cls_uchar.c: Likewise.
1107         * testsuite/libffi.call/cls_uint.c: Likewise.
1108         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1109         * testsuite/libffi.call/cls_ushort.c: Likewise.
1110         * testsuite/libffi.call/nested_struct.c: Likewise.
1111         * testsuite/libffi.call/nested_struct1.c: Likewise.
1112         * testsuite/libffi.call/problem1.c: Likewise.
1113         * testsuite/libffi.special/unwindtest.cc: Likewise.
1114         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1115
1116 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
1117
1118         * src/powerpc/aix.S: Cleanup whitespaces.
1119         * src/powerpc/aix_closure.S: Likewise.
1120
1121 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1122
1123         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1124         * src/powerpc/darwin_closure.S: Likewise.
1125         * src/powerpc/ffi_darwin.c: Likewise.
1126
1127 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1128             David Edelsohn  <edelsohn@gnu.org>
1129
1130         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1131         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1132         parameter stack.
1133         * src/powerpc/darwin_closure.S: Likewise.
1134         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1135         according to the Darwin/AIX ABI.
1136         (ffi_prep_cif_machdep): Likewise.
1137         (ffi_closure_helper_DARWIN): Likewise.
1138         Remove the outgoing parameter stack logic. Simplify the evaluation
1139         of the different CASE types.
1140         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1141         statement in the trampoline code.
1142
1143 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1144
1145         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1146         for the register size.
1147         (ffi_closure_helper_SYSV): Handle the structure return value
1148         address correctly.
1149         (ffi_closure_helper_SYSV): Return the appropriate type when
1150         the registers are used for the structure return value.
1151         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1152         the 64-bit return value.  Update copyright years.
1153
1154 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1155
1156         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1157         srcdir for ffi_mips.h.
1158
1159 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
1160
1161         * src/prep_cif.c (initialize_aggregate): Include tail padding in
1162         structure size.
1163         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1164         placement of float result.
1165         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1166         cast of "resp" for big-endian 64 bit machines.
1167
1168 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
1169
1170         * src/types.c (double, longdouble): Merge identical SH and ARM
1171         typedefs, and add POWERPC64.
1172         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1173         struct split over gpr and rest.
1174         (ffi_prep_cif_machdep): Correct intarg_count for structures.
1175         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1176
1177 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
1178
1179         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1180         passing correctly.
1181
1182 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
1183
1184         * configure: Regenerate.
1185
1186 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1187
1188         * Makefile.am: Remove build rules for ffitest.
1189         * Makefile.in: Rebuilt.
1190
1191 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1192
1193         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1194         about implicit declaration of abort().
1195
1196 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1197
1198         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1199         * Makefile.in: Rebuilt.
1200         * configure.in: Add dejagnu test framework.
1201         * configure: Rebuilt.
1202
1203         * testsuite/Makefile.am: New file.
1204         * testsuite/Makefile.in: Built
1205         * testsuite/lib/libffi-dg.exp: New file.
1206         * testsuite/config/default.exp: Likewise.
1207         * testsuite/libffi.call/call.exp: Likewise.
1208         * testsuite/libffi.call/ffitest.h: Likewise.
1209         * testsuite/libffi.call/closure_fn0.c: Likewise.
1210         * testsuite/libffi.call/closure_fn1.c: Likewise.
1211         * testsuite/libffi.call/closure_fn2.c: Likewise.
1212         * testsuite/libffi.call/closure_fn3.c: Likewise.
1213         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1214         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1215         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1216         * testsuite/libffi.call/cls_2byte.c: Likewise.
1217         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1218         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1219         * testsuite/libffi.call/cls_4byte.c: Likewise.
1220         * testsuite/libffi.call/cls_5byte.c: Likewise.
1221         * testsuite/libffi.call/cls_6byte.c: Likewise.
1222         * testsuite/libffi.call/cls_7byte.c: Likewise.
1223         * testsuite/libffi.call/cls_8byte.c: Likewise.
1224         * testsuite/libffi.call/cls_12byte.c: Likewise.
1225         * testsuite/libffi.call/cls_16byte.c: Likewise.
1226         * testsuite/libffi.call/cls_20byte.c: Likewise.
1227         * testsuite/libffi.call/cls_24byte.c: Likewise.
1228         * testsuite/libffi.call/cls_double.c: Likewise.
1229         * testsuite/libffi.call/cls_float.c: Likewise.
1230         * testsuite/libffi.call/cls_uchar.c: Likewise.
1231         * testsuite/libffi.call/cls_uint.c: Likewise.
1232         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1233         * testsuite/libffi.call/cls_ushort.c: Likewise.
1234         * testsuite/libffi.call/float.c: Likewise.
1235         * testsuite/libffi.call/float1.c: Likewise.
1236         * testsuite/libffi.call/float2.c: Likewise.
1237         * testsuite/libffi.call/many.c: Likewise.
1238         * testsuite/libffi.call/many_win32.c: Likewise.
1239         * testsuite/libffi.call/nested_struct.c: Likewise.
1240         * testsuite/libffi.call/nested_struct1.c: Likewise.
1241         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1242         * testsuite/libffi.call/problem1.c: Likewise.
1243         * testsuite/libffi.call/promotion.c: Likewise.
1244         * testsuite/libffi.call/return_ll.c: Likewise.
1245         * testsuite/libffi.call/return_sc.c: Likewise.
1246         * testsuite/libffi.call/return_uc.c: Likewise.
1247         * testsuite/libffi.call/strlen.c: Likewise.
1248         * testsuite/libffi.call/strlen_win32.c: Likewise.
1249         * testsuite/libffi.call/struct1.c: Likewise.
1250         * testsuite/libffi.call/struct2.c: Likewise.
1251         * testsuite/libffi.call/struct3.c: Likewise.
1252         * testsuite/libffi.call/struct4.c: Likewise.
1253         * testsuite/libffi.call/struct5.c: Likewise.
1254         * testsuite/libffi.call/struct6.c: Likewise.
1255         * testsuite/libffi.call/struct7.c: Likewise.
1256         * testsuite/libffi.call/struct8.c: Likewise.
1257         * testsuite/libffi.call/struct9.c: Likewise.
1258         * testsuite/libffi.special/special.exp: New file.
1259         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1260         * testsuite/libffi.special/unwindtest.cc: Likewise.
1261
1262
1263 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1264
1265         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
1266         copyright years.
1267
1268 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
1269
1270         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1271         structure passing.
1272         (ffi_closure_helper_LINUX64): Likewise.
1273         * src/powerpc/linux64.S: Remove code writing to parm save area.
1274         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1275         address in lr from ffi_closure_helper_LINUX64 call to calculate
1276         table address.  Optimize function tail.
1277
1278 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
1279
1280         * src/sparc/ffi.c: Handle all floating point registers.
1281         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1282
1283 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1284
1285         * README: Note that libffi is not part of GCC.  Update the project
1286         URL and status.
1287
1288 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1289
1290         * src/powerpc/ppc_closure.S: Include ffi.h.
1291
1292 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1293
1294         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1295         Use C style comments.
1296
1297 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1298
1299         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
1300         * Makefile.in: Regenerate.
1301         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1302         * configure: Regenerate.
1303         * include/ffi.h.in: Add SHmedia support.
1304         * src/sh64/ffi.c: New file.
1305         * src/sh64/sysv.S: New file.
1306
1307 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
1308
1309         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1310         should be read-only.
1311         * configure: Rebuilt.
1312         * fficonfig.h.in: Rebuilt.
1313         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1314         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1315         * src/powerpc/linux64.S: Likewise.
1316         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1317         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1318         if -fpic/-fPIC/-mrelocatable.
1319         * src/powerpc/powerpc_closure.S: Likewise.
1320         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1321         #write in .eh_frame flags.
1322         * src/sparc/v9.S: Likewise.
1323         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1324         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1325         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1326
1327 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1328
1329         Fixes PR bootstrap/10656
1330         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1331         support for .register pseudo-op.
1332         * src/sparc/v8.S: Use it.
1333         * fficonfig.h.in: Rebuilt.
1334         * configure: Rebuilt.
1335
1336 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1337
1338         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1339         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1340         Make it the default on POWERPC64.
1341         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1342         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1343         * configure: Rebuilt.
1344         * src/powerpc/ffi.c (hidden): Define.
1345         (ffi_prep_args_SYSV): Renamed from
1346         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1347         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1348         ASM_NEEDS_REGISTERS64): New.
1349         (ffi_prep_args64): New function.
1350         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1351         (ffi_call): Likewise.
1352         (ffi_prep_closure): Likewise.
1353         (flush_icache): Surround by #ifndef POWERPC64.
1354         (ffi_dblfl): New union type.
1355         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1356         (ffi_closure_helper_LINUX64): New function.
1357         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1358         __powerpc64__.
1359         * src/powerpc/sysv.S: Likewise.
1360         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1361         * src/powerpc/linux64.S: New file.
1362         * src/powerpc/linux64_closure.S: New file.
1363         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1364         src/powerpc/linux64_closure.S.
1365         (TARGET_SRC_POWERPC): Likewise.
1366
1367         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1368         closure_test_fn3): Fix result printing on big-endian 64-bit
1369         machines.
1370         (main): Print tst2_arg instead of uninitialized tst2_result.
1371
1372         * src/ffitest.c (main): Hide what closure pointer really points to
1373         from the compiler.
1374
1375 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1376
1377         * configure.in (arm-*-netbsdelf*): Add configuration.
1378         (configure): Regenerated.
1379
1380 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1381
1382         * include/Makefile.in: Regenerate.
1383
1384 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1385
1386         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1387         bit mode.
1388         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1389         Receive closure pointer through parameter, read args using
1390         __builtin_dwarf_cfa.
1391         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1392
1393 2003-03-12  Andreas Schwab  <schwab@suse.de>
1394
1395         * configure.in: Avoid trailing /. in toolexeclibdir.
1396         * configure: Rebuilt.
1397
1398 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1399
1400         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1401
1402 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1403
1404         * libffi/src/powerpc/darwin_closure.S:
1405         Fix alignement bug, allocate 8 bytes for the result.
1406         * libffi/src/powerpc/aix_closure.S:
1407         Likewise.
1408         * libffi/src/powerpc/ffi_darwin.c:
1409         Update stackframe description for aix/darwin_closure.S.
1410
1411 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1412
1413         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1414         attribute.
1415
1416 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1417             Andreas Schwab  <schwab@suse.de>
1418
1419         * configure.in: Adjust command to source config-ml.in to account
1420         for changes to the libffi_basedir definition.
1421         (libffi_basedir): Remove ${srcdir} from value and include trailing
1422         slash if nonempty.
1423
1424         * configure: Regenerate.
1425
1426 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1427
1428         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1429
1430 2003-01-28  Andrew Haley  <aph@redhat.com>
1431
1432         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1433         * src/x86/ffi64.c (ffi_prep_closure): New.
1434         (ffi_closure_UNIX64_inner): New.
1435         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1436
1437 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1438
1439         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1440         Remove USE_LIBDIR conditional.
1441         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1442         * Makefile.in, configure: Rebuilt.
1443
1444 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1445
1446         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1447         * Makefile.in: Regenerate.
1448
1449 2003-01-22  Andrew Haley  <aph@redhat.com>
1450
1451         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1452         unwind info.
1453
1454 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1455
1456         * src/powerpc/darwin.S: Add unwind info.
1457         * src/powerpc/darwin_closure.S: Likewise.
1458
1459 2003-01-14  Andrew Haley  <aph@redhat.com>
1460
1461         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1462         (ffi_prep_cif_machdep): Likewise.
1463         * src/x86/unix64.S: Add unwind info.
1464
1465 2003-01-14  Andreas Jaeger  <aj@suse.de>
1466
1467         * src/ffitest.c (main): Only use ffi_closures if those are
1468         supported.
1469
1470 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1471
1472         * libffi/src/ffitest.c
1473          add closure testcases
1474
1475 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1476
1477         * libffi/src/powerpc/ffi.c
1478          fix alignment bug for float (4 byte aligned iso 8 byte)
1479
1480 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1481
1482         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1483         * src/powerpc/darwin.S: Remove RCS version string.
1484
1485 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1486
1487         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1488         * src/ffitest.c (main): Use static storage for closure.
1489         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1490         * src/sparc/v8.S (ffi_closure_v8): New.
1491         * src/sparc/v9.S (ffi_closure_v9): New.
1492
1493 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1494
1495         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1496           enumeration for X86_WIN32.
1497         * src/x86/win32.S: Added ffi_call_STDCALL function
1498           definition.
1499         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1500           switch cases for recognising FFI_STDCALL and
1501           calling ffi_call_STDCALL if target is X86_WIN32.
1502         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1503           stdcall versions of the "my_strlen" and "many"
1504           test functions (for X86_WIN32).
1505           Added test cases to test stdcall invocation using
1506           these functions.
1507
1508 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1509
1510         * src/sh/sysv.S: Add DWARF2 unwind info.
1511
1512 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1513
1514         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1515
1516 2002-11-26  Jim Wilson  <wilson@redhat.com>
1517
1518         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1519
1520 2002-11-23  H.J. Lu <hjl@gnu.org>
1521
1522         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1523         Include ../config/accross.m4.
1524         * aclocal.m4; Rebuild.
1525         * configure: Likewise.
1526
1527 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1528
1529         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1530
1531 2002-11-11  DJ Delorie  <dj@redhat.com>
1532
1533         * configure.in: Look for common files in the right place.
1534
1535 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1536
1537         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1538         raw data as _Jv_word values, not ffi_raw.
1539         (ffi_java_ptrarray_to_raw): Likewise.
1540         (ffi_java_rvalue_to_raw): New function.
1541         (ffi_java_raw_call): Call it.
1542         (ffi_java_raw_to_rvalue): New function.
1543         (ffi_java_translate_args): Call it.
1544         * src/ffitest.c (closure_test_fn): Interpret return value
1545         as ffi_arg, not int.
1546         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1547         FFI_TYPE_POINTER case.
1548         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1549         values extended to word size.
1550
1551 2002-10-02  Andreas Jaeger  <aj@suse.de>
1552
1553         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1554
1555 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1556
1557         * include/ffi.h.in: Fix i386 win32 compilation.
1558
1559 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1560
1561         * configure.in: Add s390x-*-linux-* target.
1562         * configure: Regenerate.
1563         * include/ffi.h.in: Define S390X for s390x targets.
1564         (FFI_CLOSURES): Define for s390/s390x.
1565         (FFI_TRAMPOLINE_SIZE): Likewise.
1566         (FFI_NATIVE_RAW_API): Likewise.
1567         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1568         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1569         * src/s390/ffi.c: Major rework of existing code.  Add support for
1570         s390x targets.  Add closure support.
1571         * src/s390/sysv.S: Likewise.
1572
1573 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1574
1575         * src/arm/sysv.S: Fix typo.
1576
1577 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1578
1579         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1580         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1581         (ffi_call_SYSV): Handle soft-float.
1582
1583 2002-09-27  Bo Thorsen  <bo@suse.de>
1584
1585         * include/ffi.h.in: Fix multilib x86-64 support.
1586
1587 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1588
1589         * Makefile.am (all-multi): Fix multilib parallel build.
1590
1591 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1592
1593         * configure.in (sh[34]*-*-linux*): Add brackets.
1594         * configure: Regenerate.
1595
1596 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1597
1598         * Makefile.am: Add SH support.
1599         * Makefile.in: Regenerate.
1600         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1601         * configure: Regenerate.
1602         * include/ffi.h.in: Add SH support.
1603         * src/sh/ffi.c: New file.
1604         * src/sh/sysv.S: New file.
1605         * src/types.c: Add SH support.
1606
1607 2002-07-16  Bo Thorsen  <bo@suse.de>
1608
1609         * src/x86/ffi64.c: New file that adds x86-64 support.
1610         * src/x86/unix64.S: New file that handles argument setup for
1611         x86-64.
1612         * src/x86/sysv.S: Don't use this on x86-64.
1613         * src/x86/ffi.c: Don't use this on x86-64.
1614         Remove unused vars.
1615         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1616         for x86-64.
1617         * src/ffitest.c (struct6): New test that tests a special case in
1618         the x86-64 ABI.
1619         (struct7): Likewise.
1620         (struct8): Likewise.
1621         (struct9): Likewise.
1622         (closure_test_fn): Silence warning about this when it's not used.
1623         (main): Add the new tests.
1624         (main): Fix a couple of wrong casts and silence some compiler warnings.
1625         * include/ffi.h.in: Add x86-64 ABI definition.
1626         * fficonfig.h.in: Regenerate.
1627         * Makefile.am: Add x86-64 support.
1628         * configure.in: Likewise.
1629         * Makefile.in: Regenerate.
1630         * configure: Likewise.
1631
1632 2002-06-24  Bo Thorsen  <bo@suse.de>
1633
1634         * src/types.c: Merge settings for similar architectures.
1635         Add x86-64 sizes and alignments.
1636
1637 2002-06-23  Bo Thorsen  <bo@suse.de>
1638
1639         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1640         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1641         * src/mips/ffi.c (ffi_prep_args): Likewise.
1642         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1643
1644 2002-07-18  H.J. Lu  (hjl@gnu.org)
1645
1646         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1647         (libffi_la_SOURCES): Support MIPS_LINUX.
1648         (libffi_convenience_la_SOURCES): Likewise.
1649         * Makefile.in: Regenerated.
1650
1651         * configure.in (mips64*-*): Skip.
1652         (mips*-*-linux*): New.
1653         * configure: Regenerated.
1654
1655         * src/mips/ffi.c: Include <sgidefs.h>.
1656
1657 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1658
1659         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1660
1661 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1662
1663         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1664
1665 2002-05-27  Bo Thorsen  <bo@suse.de>
1666
1667         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1668         fix formatting.
1669
1670 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1671
1672         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1673         beginning of function (for older apple cc).
1674
1675 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1676
1677         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1678         script entry, and set LD to it when configuring multilibs.
1679         * configure: Rebuilt.
1680
1681 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1682
1683         * configure.in (sparc64-*-netbsd*): Add target.
1684         (sparc-*-netbsdelf*): Likewise.
1685         * configure: Regenerate.
1686
1687 2002-04-28  David S. Miller  <davem@redhat.com>
1688
1689         * configure.in, configure: Fix SPARC test in previous change.
1690
1691 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1692
1693         * Makefile.am: Add Linux for S/390 support.
1694         * Makefile.in: Regenerate.
1695         * configure.in: Add Linux for S/390 support.
1696         * configure: Regenerate.
1697         * include/ffi.h.in: Add Linux for S/390 support.
1698         * src/s390/ffi.c: New file from libffi CVS tree.
1699         * src/s390/sysv.S: New file from libffi CVS tree.
1700
1701 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1702
1703         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1704         %r_disp32().
1705         * src/sparc/v8.S: Use it.
1706         * src/sparc/v9.S: Likewise.
1707         * fficonfig.h.in: Rebuilt.
1708         * configure: Rebuilt.
1709
1710 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1711
1712         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1713         correctly.
1714         * src/ia64/unix.S: Add unwind information. Fix comments.
1715         Save sp in a way that's compatible with unwind info.
1716         (ffi_call_unix): Correctly restore sp in all cases.
1717         * src/ia64/ffi.c: Add, fix comments.
1718
1719 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1720
1721         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1722
1723 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1724
1725         * configure.in (alpha*-*-netbsd*): Add target.
1726         * configure: Regenerate.
1727
1728 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1729
1730         * src/sparc/v8.S: Add unwind info.
1731         * src/sparc/v9.S: Likewise.
1732
1733 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1734
1735         * configure.in: Enable i*86-*-netbsdelf*.
1736         * configure: Rebuilt.
1737
1738 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1739
1740         PR other/2620
1741         * src/mips/n32.s: Delete
1742         * src/mips/o32.s: Delete
1743
1744 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1745
1746         * configure.in: Enable alpha*-*-freebsd*.
1747         * configure: Rebuilt.
1748
1749 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1750
1751         * Makefile.am: libfficonvenience -> libffi_convenience.
1752         * Makefile.in: Rebuilt.
1753
1754         * Makefile.am: Define ffitest_OBJECTS.
1755         * Makefile.in: Rebuilt.
1756
1757 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1758             David Edelsohn  <edelsohn@gnu.org>
1759
1760         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1761         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1762         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1763         * Makefile.in: Regenerate.
1764         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1765         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1766         (flush_icache, flush_range): New functions.
1767         (ffi_closure_helper_DARWIN): New function.
1768         * src/powerpc/aix_closure.S: New file.
1769         * src/powerpc/darwin_closure.S: New file.
1770
1771 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1772
1773         * include/ffi.h.in: Add typedef for ffi_arg.
1774         * src/ffitest.c (main): Declare rint with ffi_arg.
1775
1776 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1777
1778         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1779         number of GPRs for floating-point arguments.
1780
1781 2002-01-31  Anthony Green  <green@redhat.com>
1782
1783         * configure: Rebuilt.
1784         * configure.in: Replace CHECK_SIZEOF and endian tests with
1785         cross-compiler friendly macros.
1786         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1787         macros.
1788
1789 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1790
1791         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1792         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1793
1794 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1795
1796         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1797         (TARGET_SRC_POWERPC_AIX): New.
1798         (POWERPC_AIX): New stanza.
1799         * Makefile.in: Regenerate.
1800         * configure.in: Add AIX case.
1801         * configure: Regenerate.
1802         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1803         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1804         size.  Fix "long double" support.
1805         (ffi_call): Add FFI_AIX case.
1806         * src/powerpc/aix.S: New.
1807
1808 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1809
1810         Implement Darwin PowerPC ABI.
1811         * configure.in: Handle powerpc-*-darwin*.
1812         * Makefile.am: Set source files for POWERPC_DARWIN.
1813         * configure: Rebuilt.
1814         * Makefile.in: Rebuilt.
1815         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1816         POWERPC_DARWIN.
1817         * src/powerpc/darwin.S: New file.
1818         * src/powerpc/ffi_darwin.c: New file.
1819
1820 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1821
1822         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1823
1824 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1825
1826         * src/x86/sysv.S: Avoid gas-only .balign directive.
1827         Use C style comments.
1828
1829 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1830
1831         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1832         Fixes PR bootstrap/3563.
1833
1834 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1835
1836         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1837
1838 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1839
1840         * configure.in: Recognize sparc*-sun-* host.
1841         * configure: Regenerate.
1842
1843 2001-06-06  Andrew Haley  <aph@redhat.com>
1844
1845         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1846
1847 2001-06-03  Andrew Haley  <aph@redhat.com>
1848
1849         * src/alpha/osf.S: Add unwind info.
1850         * src/powerpc/sysv.S: Add unwind info.
1851         * src/powerpc/ppc_closure.S: Likewise.
1852
1853 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1854
1855         * configure.in: Fix AC_ARG_ENABLE usage.
1856         * configure: Rebuilt.
1857
1858 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1859
1860         * configure.in: Remove warning about beta code.
1861         * configure: Rebuilt.
1862
1863 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1864
1865         * src/ia64/unix.S: Restore stack pointer when returning from
1866         ffi_closure_UNIX.
1867         * src/ia64/ffi.c: Fix typo in comment.
1868
1869 2001-04-18  Jim Wilson  <wilson@redhat.com>
1870
1871         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1872         to eliminate RAW DV.
1873
1874 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1875
1876         * Makefile.am: Make a libtool convenience library.
1877         * Makefile.in: Rebuilt.
1878
1879 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1880
1881         * configure.in: Use different syntax for subdirectory creation.
1882         * configure: Rebuilt.
1883
1884 2001-03-27  Jon Beniston  <jon@beniston.com>
1885
1886         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1887         * configure: Rebuilt.
1888         * Makefile.am: Added X86_WIN32 target support.
1889         * Makefile.in: Rebuilt.
1890
1891         * include/ffi.h.in: Added X86_WIN32 target support.
1892
1893         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1894         * src/types.c: Added X86_WIN32 target support.
1895
1896         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1897         stuff removed and made to work with CygWin's gas.
1898
1899 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1900
1901         * configure.in: Make target subdirectory in build dir.
1902         * Makefile.am: Override suffix based rules to specify correct output
1903         subdirectory.
1904         * Makefile.in: Rebuilt.
1905         * configure: Rebuilt.
1906
1907 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1908
1909         * src/powerpc/ppc_closure.S: New file.
1910         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1911         involving long long and register pairs.
1912         (ffi_prep_closure): New function.
1913         (flush_icache): Likewise.
1914         (ffi_closure_helper_SYSV): Likewise.
1915         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1916         (FFI_TRAMPOLINE_SIZE): Likewise.
1917         (FFI_NATIVE_RAW_API): Likewise.
1918         * Makefile.in: Rebuilt.
1919         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1920         (TARGET_SRC_POWERPC): Likewise.
1921
1922 2001-03-19  Tom Tromey  <tromey@redhat.com>
1923
1924         * Makefile.in: Rebuilt.
1925         * Makefile.am (ffitest_LDFLAGS): New macro.
1926
1927 2001-03-02  Nick Clifton  <nickc@redhat.com>
1928
1929         * include/ffi.h.in: Remove RCS ident string.
1930         * include/ffi_mips.h: Remove RCS ident string.
1931         * src/debug.c: Remove RCS ident string.
1932         * src/ffitest.c: Remove RCS ident string.
1933         * src/prep_cif.c: Remove RCS ident string.
1934         * src/types.c: Remove RCS ident string.
1935         * src/alpha/ffi.c: Remove RCS ident string.
1936         * src/alpha/osf.S: Remove RCS ident string.
1937         * src/arm/ffi.c: Remove RCS ident string.
1938         * src/arm/sysv.S: Remove RCS ident string.
1939         * src/mips/ffi.c: Remove RCS ident string.
1940         * src/mips/n32.S: Remove RCS ident string.
1941         * src/mips/o32.S: Remove RCS ident string.
1942         * src/sparc/ffi.c: Remove RCS ident string.
1943         * src/sparc/v8.S: Remove RCS ident string.
1944         * src/sparc/v9.S: Remove RCS ident string.
1945         * src/x86/ffi.c: Remove RCS ident string.
1946         * src/x86/sysv.S: Remove RCS ident string.
1947
1948 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1949
1950         * include/ffi.h.in: Change sourceware.cygnus.com references to
1951         gcc.gnu.org.
1952
1953 2000-12-09  Richard Henderson  <rth@redhat.com>
1954
1955         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1956         (ffi_closure_osf_inner): Index rather than increment avalue
1957         and arg_types.  Give ffi_closure_osf the raw return value type.
1958         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1959         promotion.
1960
1961 2000-12-07  Richard Henderson  <rth@redhat.com>
1962
1963         * src/raw_api.c (ffi_translate_args): Fix typo.
1964         (ffi_prep_closure): Likewise.
1965
1966         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1967         FFI_TRAMPOLINE_SIZE.
1968         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1969         cif->bytes for new ffi_call_osf implementation.
1970         (ffi_prep_args): Absorb into ...
1971         (ffi_call): ... here.  Do all stack allocation here and
1972         avoid a callback function.
1973         (ffi_prep_closure, ffi_closure_osf_inner): New.
1974         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1975         (ffi_closure_osf): New.
1976
1977 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1978
1979         * config.guess, config.sub, install-sh: Removed.
1980         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1981         * Makefile.in: Rebuilt.
1982
1983         * acinclude.m4: Include libtool macros from the top level.
1984         * aclocal.m4, configure: Rebuilt.
1985
1986 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1987
1988         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1989         * configure: Rebuilt.
1990
1991 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1992
1993         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1994         memory correctly.  Use conditional instructions, not branches where
1995         possible.
1996
1997 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1998
1999         * configure: Rebuilt.
2000         * configure.in: Match `arm*-*-linux-*'.
2001         From Chris Dornan <cdornan@arm.com>.
2002
2003 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
2004
2005         * Makefile.am (SUBDIRS): Define.
2006         (AM_MAKEFLAGS): Likewise.
2007         (Multilib support.): Add section.
2008         * Makefile.in: Rebuilt.
2009         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2010         New variables. Set for gcc using -print-multi-lib. Export them
2011         to libtool.
2012         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2013         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2014         for -shared links.
2015         (extra_compiler_flags_value, extra_compiler_flags): Check these
2016         for extra compiler options which need to be passed down in
2017         compiler_flags.
2018
2019 2000-04-16  Anthony Green  <green@redhat.com>
2020
2021         * configure: Rebuilt.
2022         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2023
2024 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
2025
2026         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2027         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2028         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2029         Replace all void * sizeofs with sizeof(int).
2030         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2031         different than DOUBLE.
2032         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2033         (ffi_prep_args_v9): New function.
2034         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2035         (ffi_V9_return_struct): New function.
2036         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2037         32bit code (not yet cross-arch calls).
2038         * src/sparc/v8.S: Add struct return delay nop.
2039         Handle long long.
2040         * src/sparc/v9.S: New file.
2041         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2042         is used on sparc64 only for structures larger than 32 bytes.
2043         Pass by reference for structures is done for structure arguments
2044         larger than 16 bytes.
2045         * src/ffitest.c (main): Use 64bit rint on sparc64.
2046         Run long long tests on sparc.
2047         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2048         sparc64.
2049         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2050         on sparc64.
2051         * configure.in (sparc-*-linux*): New supported target.
2052         (sparc64-*-linux*): Likewise.
2053         * configure: Rebuilt.
2054         * Makefile.am: Add v9.S to SPARC files.
2055         * Makefile.in: Likewise.
2056         (LINK): Surround $(CCLD) into double quotes, so that multilib
2057         compiles work correctly.
2058
2059 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2060
2061         * configure: Rebuilt.
2062         * configure.in: (i*86-*-solaris*): New libffi target. Patch
2063         proposed by Bryce McKinlay.
2064
2065 2000-03-20  Tom Tromey  <tromey@cygnus.com>
2066
2067         * Makefile.in: Hand edit for java_raw_api.lo.
2068
2069 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
2070
2071         * config.guess, config.sub: Update from the gcc tree.
2072         Fix for PR libgcj/168.
2073
2074 2000-03-03  Tom Tromey  <tromey@cygnus.com>
2075
2076         * Makefile.in: Fixed ia64 by hand.
2077
2078         * configure: Rebuilt.
2079         * configure.in (--enable-multilib): New option.
2080         (libffi_basedir): New subst.
2081         (AC_OUTPUT): Added multilib code.
2082
2083 2000-03-02  Tom Tromey  <tromey@cygnus.com>
2084
2085         * Makefile.in: Rebuilt.
2086         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2087         directory name.
2088
2089 2000-02-25  Hans Boehm <boehm@acm.org>
2090
2091         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2092         files.
2093         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2094         list.
2095         (ffi_prep_raw_closure): Use ffi_translate_args, not
2096         ffi_closure_translate.
2097         * src/java_raw_api.c: New file.
2098         * src/ffitest.c (closure_test_fn): New function.
2099         (main): Define `rint' as long long on IA64.  Added new test when
2100         FFI_CLOSURES is defined.
2101         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2102         (ffi_abi): Recognize IA64.
2103         (ffi_raw): Added `flt' field.
2104         Added "Java raw API" code.
2105         * configure.in: Recognize ia64.
2106         * Makefile.am (TARGET_SRC_IA64): New macro.
2107         (libffi_la_common_SOURCES): Added java_raw_api.c.
2108         (libffi_la_SOURCES): Define in IA64 case.
2109
2110 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2111
2112         * Makefile.in: Rebuilt with newer automake.
2113
2114 1999-12-31  Tom Tromey  <tromey@cygnus.com>
2115
2116         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2117
2118 1999-09-01  Tom Tromey  <tromey@cygnus.com>
2119
2120         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2121         undefs.
2122         * fficonfig.h.in: Rebuilt.
2123         * configure: Rebuilt.
2124         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2125         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2126         * acconfig.h: Don't #undef PACKAGE or VERSION.
2127
2128 1999-08-09  Anthony Green  <green@cygnus.com>
2129
2130         * include/ffi.h.in: Try to work around messy header problem
2131         with PACKAGE and VERSION.
2132
2133         * configure: Rebuilt.
2134         * configure.in: Change version to 2.00-beta.
2135
2136         * fficonfig.h.in: Rebuilt.
2137         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2138
2139         * src/x86/ffi.c (ffi_raw_call): Rename.
2140
2141 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
2142
2143         * src/x86/ffi.c (ffi_closure_SYSV): New function.
2144         (ffi_prep_incoming_args_SYSV): Ditto.
2145         (ffi_prep_closure): Ditto.
2146         (ffi_closure_raw_SYSV): Ditto.
2147         (ffi_prep_raw_closure): More ditto.
2148         (ffi_call_raw): Final ditto.
2149
2150         * include/ffi.h.in: Add definitions for closure and raw API.
2151
2152         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2153         FFI_TYPE_UINT64.
2154
2155         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2156
2157         * src/raw_api.c: New file.
2158
2159         * include/ffi.h.in (ffi_raw): New type.
2160         (UINT_ARG, SINT_ARG): New defines.
2161         (ffi_closure, ffi_raw_closure): New types.
2162         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2163
2164         * configure.in: Add check for endianness and sizeof void*.
2165
2166         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2167         instead of directly.
2168
2169         * configure: Rebuilt.
2170
2171 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
2172
2173         * configure.in: Add x86 and powerpc BeOS configurations.
2174         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2175
2176 1999-05-09  Anthony Green  <green@cygnus.com>
2177
2178         * configure.in: Add warning about this being beta code.
2179         Remove src/Makefile.am from the picture.
2180         * configure: Rebuilt.
2181
2182         * Makefile.am: Move logic from src/Makefile.am.  Add changes
2183         to support libffi as a target library.
2184         * Makefile.in: Rebuilt.
2185
2186         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2187         Upgraded to new autoconf, automake, libtool.
2188
2189         * README: Tweaks.
2190
2191         * LICENSE: Update copyright date.
2192
2193         * src/Makefile.am, src/Makefile.in: Removed.
2194
2195 1998-11-29  Anthony Green  <green@cygnus.com>
2196
2197         * include/ChangeLog: Removed.
2198         * src/ChangeLog: Removed.
2199         * src/mips/ChangeLog: Removed.
2200         * src/sparc/ChangeLog: Remboved.
2201         * src/x86/ChangeLog: Removed.
2202
2203         * ChangeLog.v1: Created.