libffi/ChangeLog

   1 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
   2
   3         PR other/13221
   4         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
   5         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
   6         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
   7         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
   8         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
   9         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
  10
  11         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
  12
  13 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  14
  15         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
  16         * testsuite/libffi.special/ffitestcxx.h: Likewise.
  17
  18 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
  19
  20         * Makefile.in: Rebuilt.
  21         * configure: Likewise.
  22         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
  23         the right type.
  24
  25 2003-11-21  Andreas Jaeger  <aj@suse.de>
  26             Andreas Tobler  <a.tobler@schweiz.ch>
  27
  28         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
  29         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
  30         * Makefile.in: Rebuilt.
  31         * aclocal.m4: Likewise.
  32         * configure: Likewise.
  33         * fficonfig.h.in: Likewise.
  34         * testsuite/lib/libffi-dg.exp: Add include dir.
  35         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
  36         * testsuite/libffi.special/ffitestcxx.h: Likewise.
  37         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
  38         for ffi_closure if available.
  39         * testsuite/libffi.call/closure_fn1.c: Likewise.
  40         * testsuite/libffi.call/closure_fn2.c: Likewise.
  41         * testsuite/libffi.call/closure_fn3.c: Likewise.
  42         * testsuite/libffi.call/closure_fn4.c: Likewise.
  43         * testsuite/libffi.call/closure_fn5.c: Likewise.
  44         * testsuite/libffi.call/cls_12byte.c: Likewise.
  45         * testsuite/libffi.call/cls_16byte.c: Likewise.
  46         * testsuite/libffi.call/cls_18byte.c: Likewise.
  47         * testsuite/libffi.call/cls_19byte.c: Likewise.
  48         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
  49         * testsuite/libffi.call/cls_20byte.c: Likewise.
  50         * testsuite/libffi.call/cls_20byte1.c: Likewise.
  51         * testsuite/libffi.call/cls_24byte.c: Likewise.
  52         * testsuite/libffi.call/cls_2byte.c: Likewise.
  53         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
  54         * testsuite/libffi.call/cls_3byte1.c: Likewise.
  55         * testsuite/libffi.call/cls_3byte2.c: Likewise.
  56         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
  57         * testsuite/libffi.call/cls_4byte.c: Likewise.
  58         * testsuite/libffi.call/cls_5byte.c: Likewise.
  59         * testsuite/libffi.call/cls_64byte.c: Likewise.
  60         * testsuite/libffi.call/cls_6byte.c: Likewise.
  61         * testsuite/libffi.call/cls_7byte.c: Likewise.
  62         * testsuite/libffi.call/cls_8byte.c: Likewise.
  63         * testsuite/libffi.call/cls_9byte1.c: Likewise.
  64         * testsuite/libffi.call/cls_9byte2.c: Likewise.
  65         * testsuite/libffi.call/cls_double.c: Likewise.
  66         * testsuite/libffi.call/cls_float.c: Likewise.
  67         * testsuite/libffi.call/cls_schar.c: Likewise.
  68         * testsuite/libffi.call/cls_sint.c: Likewise.
  69         * testsuite/libffi.call/cls_sshort.c: Likewise.
  70         * testsuite/libffi.call/cls_uchar.c: Likewise.
  71         * testsuite/libffi.call/cls_uint.c: Likewise.
  72         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
  73         * testsuite/libffi.call/cls_ushort.c: Likewise.
  74         * testsuite/libffi.call/nested_struct.c: Likewise.
  75         * testsuite/libffi.call/nested_struct1.c: Likewise.
  76         * testsuite/libffi.call/nested_struct2.c: Likewise.
  77         * testsuite/libffi.call/nested_struct3.c: Likewise.
  78         * testsuite/libffi.call/problem1.c: Likewise.
  79         * testsuite/libffi.special/unwindtest.cc: Likewise.
  80
  81 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
  82
  83         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
  84
  85 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
  86
  87         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
  88         Add -lgcc_s to additional flags.
  89
  90 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
  91
  92         * configure.in, include/Makefile.am: PR libgcj/11147, install
  93         the ffitarget.h header file in a gcc versioned and target
  94         dependent place.
  95         * configure: Regenerated.
  96         * Makefile.in, include/Makefile.in: Likewise.
  97         * testsuite/Makefile.in: Likewise.
  98
  99 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 100
 101         * testsuite/libffi.call/closure_fn0.c: Print result and check
 102         with dg-output to make debugging easier.
 103         * testsuite/libffi.call/closure_fn1.c: Likewise.
 104         * testsuite/libffi.call/closure_fn2.c: Likewise.
 105         * testsuite/libffi.call/closure_fn3.c: Likewise.
 106         * testsuite/libffi.call/closure_fn4.c: Likewise.
 107         * testsuite/libffi.call/closure_fn5.c: Likewise.
 108         * testsuite/libffi.call/cls_12byte.c: Likewise.
 109         * testsuite/libffi.call/cls_16byte.c: Likewise.
 110         * testsuite/libffi.call/cls_18byte.c: Likewise.
 111         * testsuite/libffi.call/cls_19byte.c: Likewise.
 112         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 113         * testsuite/libffi.call/cls_20byte.c: Likewise.
 114         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 115         * testsuite/libffi.call/cls_24byte.c: Likewise.
 116         * testsuite/libffi.call/cls_2byte.c: Likewise.
 117         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 118         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 119         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 120         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 121         * testsuite/libffi.call/cls_4byte.c: Likewise.
 122         * testsuite/libffi.call/cls_5byte.c: Likewise.
 123         * testsuite/libffi.call/cls_64byte.c: Likewise.
 124         * testsuite/libffi.call/cls_6byte.c: Likewise.
 125         * testsuite/libffi.call/cls_7byte.c: Likewise.
 126         * testsuite/libffi.call/cls_8byte.c: Likewise.
 127         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 128         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 129         * testsuite/libffi.call/cls_double.c: Likewise.
 130         * testsuite/libffi.call/cls_float.c: Likewise.
 131         * testsuite/libffi.call/cls_schar.c: Likewise.
 132         * testsuite/libffi.call/cls_sint.c: Likewise.
 133         * testsuite/libffi.call/cls_sshort.c: Likewise.
 134         * testsuite/libffi.call/cls_uchar.c: Likewise.
 135         * testsuite/libffi.call/cls_uint.c: Likewise.
 136         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 137         * testsuite/libffi.call/cls_ushort.c: Likewise.
 138         * testsuite/libffi.call/problem1.c: Likewise.
 139
 140         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 141         static.
 142
 143 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 144
 145         * testsuite/libffi.call/cls_9byte2.c: New test case.
 146         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 147         * testsuite/libffi.call/cls_64byte.c: Likewise.
 148         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 149         * testsuite/libffi.call/cls_19byte.c: Likewise.
 150         * testsuite/libffi.call/cls_18byte.c: Likewise.
 151         * testsuite/libffi.call/closure_fn4.c: Likewise.
 152         * testsuite/libffi.call/closure_fn5.c: Likewise.
 153         * testsuite/libffi.call/cls_schar.c: Likewise.
 154         * testsuite/libffi.call/cls_sint.c: Likewise.
 155         * testsuite/libffi.call/cls_sshort.c: Likewise.
 156         * testsuite/libffi.call/nested_struct2.c: Likewise.
 157         * testsuite/libffi.call/nested_struct3.c: Likewise.
 158
 159 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 160
 161         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 162         * testsuite/libffi.call/cls_uchar.c: Likewise.
 163         * testsuite/libffi.call/cls_uint.c: Likewise.
 164         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 165         * testsuite/libffi.call/cls_ushort.c: Likewise.
 166         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 167
 168 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 169
 170         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 171         the initialization.
 172
 173 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 174
 175         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 176         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 177
 178 2003-10-22  David Daney  <ddaney@avtrex.com>
 179
 180         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 181         __attribute__((__mode__(__SI__))) and friends.
 182
 183 2003-10-22  Andreas Schwab  <schwab@suse.de>
 184
 185         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 186
 187 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 188
 189         * configure.in: AC_LINK_FILES(ffitarget.h).
 190         * configure: Regenerate.
 191         * Makefile.in: Likewise.
 192         * include/Makefile.in: Likewise.
 193         * testsuite/Makefile.in: Likewise.
 194         * fficonfig.h.in: Likewise.
 195
 196 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 197             Richard Henderson  <rth@redhat.com>
 198
 199         Avoid that ffi.h includes fficonfig.h.
 200
 201         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 202         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 203         (TARGET_SRC_MIPS_SGI): Removed.
 204         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 205         (MIPS_SGI): Removed.
 206         (CLEANFILES): Removed.
 207         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
 208         targets.
 209         * acconfig.h: Removed.
 210         * configure.in: Compute sizeofs only for double and long double.
 211         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
 212         into AC_DEFINE instead of using acconfig.h.  Create
 213         include/ffitarget.h instead of include/fficonfig.h.  Rename
 214         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
 215         AC_DEFINE EH_FRAME_FLAGS.
 216         * include/Makefile.am (DISTCLEANFILES): New automake macro.
 217         (hack_DATA): Add ffitarget.h.
 218         * include/ffi.h.in: Remove all system specific definitions.
 219         Declare raw API even if it is not installed, why bother?
 220         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
 221         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
 222         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
 223         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
 224         * include/ffi_common.h (bool): Do not define.
 225         (ffi_assert): Accept failed assertion.
 226         (ffi_type_test): Return void and accept file/line.
 227         (FFI_ASSERT): Pass stringized failed assertion.
 228         (FFI_ASSERT_AT): New macro.
 229         (FFI_ASSERT_VALID_TYPE): New macro.
 230         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
 231         UINT64, SINT64): Define here with gcc's __attribute__ macro
 232         instead of in ffi.h
 233         (FLOAT32, ALIGN): Define here instead of in ffi.h
 234         * include/ffi-mips.h: Removed.  Its content moved to
 235         src/mips/ffitarget.h after separating assembly and C sections.
 236         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
 237         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
 238         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
 239         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
 240         SIZEOF_ARG -> FFI_SIZEOF_ARG.
 241         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
 242         * src/debug.c (ffi_assert): Accept stringized failed assertion.
 243         (ffi_type_test): Rewritten.
 244         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
 245         FFI_ASSERT_VALID_TYPE.
 246         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
 247         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
 248         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
 249         src/s390/ffitarget.h, src/sh/ffitarget.h,
 250         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
 251         src/x86/ffitarget.h: New files.
 252         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
 253         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
 254         src/powerpc/aix.S, src/powerpc/darwin.S,
 255         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
 256         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
 257         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
 258         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
 259         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
 260         include fficonfig.h
 261
 262 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 263
 264         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
 265         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
 266
 267 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
 268
 269         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
 270         Used when FFI_DEBUG = 1.
 271
 272 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
 273
 274         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
 275         and align.
 276
 277 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 278
 279         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
 280         FFI_MIPS_O32 for O32 ABI.
 281
 282 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
 283
 284         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
 285         SPARC64. Cleanup whitespaces.
 286
 287 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
 288
 289         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
 290         strongarm, xscale. Cleanup whitespaces.
 291         * testsuite/libffi.call/closure_fn1.c: Likewise.
 292         * testsuite/libffi.call/closure_fn2.c: Likewise.
 293         * testsuite/libffi.call/closure_fn3.c: Likewise.
 294         * testsuite/libffi.call/cls_12byte.c: Likewise.
 295         * testsuite/libffi.call/cls_16byte.c: Likewise.
 296         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 297         * testsuite/libffi.call/cls_20byte.c: Likewise.
 298         * testsuite/libffi.call/cls_24byte.c: Likewise.
 299         * testsuite/libffi.call/cls_2byte.c: Likewise.
 300         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 301         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 302         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 303         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 304         * testsuite/libffi.call/cls_4byte.c: Likewise.
 305         * testsuite/libffi.call/cls_5byte.c: Likewise.
 306         * testsuite/libffi.call/cls_6byte.c: Likewise.
 307         * testsuite/libffi.call/cls_7byte.c: Likewise.
 308         * testsuite/libffi.call/cls_8byte.c: Likewise.
 309         * testsuite/libffi.call/cls_double.c: Likewise.
 310         * testsuite/libffi.call/cls_float.c: Likewise.
 311         * testsuite/libffi.call/cls_uchar.c: Likewise.
 312         * testsuite/libffi.call/cls_uint.c: Likewise.
 313         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 314         * testsuite/libffi.call/cls_ushort.c: Likewise.
 315         * testsuite/libffi.call/nested_struct.c: Likewise.
 316         * testsuite/libffi.call/nested_struct1.c: Likewise.
 317         * testsuite/libffi.call/problem1.c: Likewise.
 318         * testsuite/libffi.special/unwindtest.cc: Likewise.
 319         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
 320
 321 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
 322
 323         * src/powerpc/aix.S: Cleanup whitespaces.
 324         * src/powerpc/aix_closure.S: Likewise.
 325
 326 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 327
 328         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
 329         * src/powerpc/darwin_closure.S: Likewise.
 330         * src/powerpc/ffi_darwin.c: Likewise.
 331
 332 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 333             David Edelsohn  <edelsohn@gnu.org>
 334
 335         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
 336         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
 337         parameter stack.
 338         * src/powerpc/darwin_closure.S: Likewise.
 339         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
 340         according to the Darwin/AIX ABI.
 341         (ffi_prep_cif_machdep): Likewise.
 342         (ffi_closure_helper_DARWIN): Likewise.
 343         Remove the outgoing parameter stack logic. Simplify the evaluation
 344         of the different CASE types.
 345         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
 346         statement in the trampoline code.
 347
 348 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 349
 350         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
 351         for the register size.
 352         (ffi_closure_helper_SYSV): Handle the structure return value
 353         address correctly.
 354         (ffi_closure_helper_SYSV): Return the appropriate type when
 355         the registers are used for the structure return value.
 356         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
 357         the 64-bit return value.  Update copyright years.
 358
 359 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 360
 361         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
 362         srcdir for ffi_mips.h.
 363
 364 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
 365
 366         * src/prep_cif.c (initialize_aggregate): Include tail padding in
 367         structure size.
 368         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
 369         placement of float result.
 370         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
 371         cast of "resp" for big-endian 64 bit machines.
 372
 373 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
 374
 375         * src/types.c (double, longdouble): Merge identical SH and ARM
 376         typedefs, and add POWERPC64.
 377         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
 378         struct split over gpr and rest.
 379         (ffi_prep_cif_machdep): Correct intarg_count for structures.
 380         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
 381
 382 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
 383
 384         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
 385         passing correctly.
 386
 387 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 388
 389         * configure: Regenerate.
 390
 391 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 392
 393         * Makefile.am: Remove build rules for ffitest.
 394         * Makefile.in: Rebuilt.
 395
 396 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 397
 398         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
 399         about implicit declaration of abort().
 400
 401 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 402
 403         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
 404         * Makefile.in: Rebuilt.
 405         * configure.in: Add dejagnu test framework.
 406         * configure: Rebuilt.
 407
 408         * testsuite/Makefile.am: New file.
 409         * testsuite/Makefile.in: Built
 410         * testsuite/lib/libffi-dg.exp: New file.
 411         * testsuite/config/default.exp: Likewise.
 412         * testsuite/libffi.call/call.exp: Likewise.
 413         * testsuite/libffi.call/ffitest.h: Likewise.
 414         * testsuite/libffi.call/closure_fn0.c: Likewise.
 415         * testsuite/libffi.call/closure_fn1.c: Likewise.
 416         * testsuite/libffi.call/closure_fn2.c: Likewise.
 417         * testsuite/libffi.call/closure_fn3.c: Likewise.
 418         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 419         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 420         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 421         * testsuite/libffi.call/cls_2byte.c: Likewise.
 422         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 423         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 424         * testsuite/libffi.call/cls_4byte.c: Likewise.
 425         * testsuite/libffi.call/cls_5byte.c: Likewise.
 426         * testsuite/libffi.call/cls_6byte.c: Likewise.
 427         * testsuite/libffi.call/cls_7byte.c: Likewise.
 428         * testsuite/libffi.call/cls_8byte.c: Likewise.
 429         * testsuite/libffi.call/cls_12byte.c: Likewise.
 430         * testsuite/libffi.call/cls_16byte.c: Likewise.
 431         * testsuite/libffi.call/cls_20byte.c: Likewise.
 432         * testsuite/libffi.call/cls_24byte.c: Likewise.
 433         * testsuite/libffi.call/cls_double.c: Likewise.
 434         * testsuite/libffi.call/cls_float.c: Likewise.
 435         * testsuite/libffi.call/cls_uchar.c: Likewise.
 436         * testsuite/libffi.call/cls_uint.c: Likewise.
 437         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 438         * testsuite/libffi.call/cls_ushort.c: Likewise.
 439         * testsuite/libffi.call/float.c: Likewise.
 440         * testsuite/libffi.call/float1.c: Likewise.
 441         * testsuite/libffi.call/float2.c: Likewise.
 442         * testsuite/libffi.call/many.c: Likewise.
 443         * testsuite/libffi.call/many_win32.c: Likewise.
 444         * testsuite/libffi.call/nested_struct.c: Likewise.
 445         * testsuite/libffi.call/nested_struct1.c: Likewise.
 446         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
 447         * testsuite/libffi.call/problem1.c: Likewise.
 448         * testsuite/libffi.call/promotion.c: Likewise.
 449         * testsuite/libffi.call/return_ll.c: Likewise.
 450         * testsuite/libffi.call/return_sc.c: Likewise.
 451         * testsuite/libffi.call/return_uc.c: Likewise.
 452         * testsuite/libffi.call/strlen.c: Likewise.
 453         * testsuite/libffi.call/strlen_win32.c: Likewise.
 454         * testsuite/libffi.call/struct1.c: Likewise.
 455         * testsuite/libffi.call/struct2.c: Likewise.
 456         * testsuite/libffi.call/struct3.c: Likewise.
 457         * testsuite/libffi.call/struct4.c: Likewise.
 458         * testsuite/libffi.call/struct5.c: Likewise.
 459         * testsuite/libffi.call/struct6.c: Likewise.
 460         * testsuite/libffi.call/struct7.c: Likewise.
 461         * testsuite/libffi.call/struct8.c: Likewise.
 462         * testsuite/libffi.call/struct9.c: Likewise.
 463         * testsuite/libffi.special/special.exp: New file.
 464         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 465         * testsuite/libffi.special/unwindtest.cc: Likewise.
 466
 467
 468 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 469
 470         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
 471         copyright years.
 472
 473 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
 474
 475         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
 476         structure passing.
 477         (ffi_closure_helper_LINUX64): Likewise.
 478         * src/powerpc/linux64.S: Remove code writing to parm save area.
 479         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
 480         address in lr from ffi_closure_helper_LINUX64 call to calculate
 481         table address.  Optimize function tail.
 482
 483 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
 484
 485         * src/sparc/ffi.c: Handle all floating point registers.
 486         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
 487
 488 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 489
 490         * README: Note that libffi is not part of GCC.  Update the project
 491         URL and status.
 492
 493 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 494
 495         * src/powerpc/ppc_closure.S: Include ffi.h.
 496
 497 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 498
 499         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
 500         Use C style comments.
 501
 502 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 503
 504         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
 505         * Makefile.in: Regenerate.
 506         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
 507         * configure: Regenerate.
 508         * include/ffi.h.in: Add SHmedia support.
 509         * src/sh64/ffi.c: New file.
 510         * src/sh64/sysv.S: New file.
 511
 512 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
 513
 514         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
 515         should be read-only.
 516         * configure: Rebuilt.
 517         * fficonfig.h.in: Rebuilt.
 518         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
 519         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
 520         * src/powerpc/linux64.S: Likewise.
 521         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
 522         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
 523         if -fpic/-fPIC/-mrelocatable.
 524         * src/powerpc/powerpc_closure.S: Likewise.
 525         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
 526         #write in .eh_frame flags.
 527         * src/sparc/v9.S: Likewise.
 528         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
 529         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
 530         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
 531
 532 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
 533
 534         Fixes PR bootstrap/10656
 535         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
 536         support for .register pseudo-op.
 537         * src/sparc/v8.S: Use it.
 538         * fficonfig.h.in: Rebuilt.
 539         * configure: Rebuilt.
 540
 541 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
 542
 543         * include/ffi.h.in (POWERPC64): Define if 64-bit.
 544         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
 545         Make it the default on POWERPC64.
 546         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
 547         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
 548         * configure: Rebuilt.
 549         * src/powerpc/ffi.c (hidden): Define.
 550         (ffi_prep_args_SYSV): Renamed from
 551         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
 552         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
 553         ASM_NEEDS_REGISTERS64): New.
 554         (ffi_prep_args64): New function.
 555         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
 556         (ffi_call): Likewise.
 557         (ffi_prep_closure): Likewise.
 558         (flush_icache): Surround by #ifndef POWERPC64.
 559         (ffi_dblfl): New union type.
 560         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
 561         (ffi_closure_helper_LINUX64): New function.
 562         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
 563         __powerpc64__.
 564         * src/powerpc/sysv.S: Likewise.
 565         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
 566         * src/powerpc/linux64.S: New file.
 567         * src/powerpc/linux64_closure.S: New file.
 568         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
 569         src/powerpc/linux64_closure.S.
 570         (TARGET_SRC_POWERPC): Likewise.
 571
 572         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
 573         closure_test_fn3): Fix result printing on big-endian 64-bit
 574         machines.
 575         (main): Print tst2_arg instead of uninitialized tst2_result.
 576
 577         * src/ffitest.c (main): Hide what closure pointer really points to
 578         from the compiler.
 579
 580 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
 581
 582         * configure.in (arm-*-netbsdelf*): Add configuration.
 583         (configure): Regenerated.
 584
 585 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
 586
 587         * include/Makefile.in: Regenerate.
 588
 589 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
 590
 591         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
 592         bit mode.
 593         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
 594         Receive closure pointer through parameter, read args using
 595         __builtin_dwarf_cfa.
 596         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
 597
 598 2003-03-12  Andreas Schwab  <schwab@suse.de>
 599
 600         * configure.in: Avoid trailing /. in toolexeclibdir.
 601         * configure: Rebuilt.
 602
 603 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
 604
 605         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
 606
 607 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
 608
 609         * libffi/src/powerpc/darwin_closure.S:
 610         Fix alignement bug, allocate 8 bytes for the result.
 611         * libffi/src/powerpc/aix_closure.S:
 612         Likewise.
 613         * libffi/src/powerpc/ffi_darwin.c:
 614         Update stackframe description for aix/darwin_closure.S.
 615
 616 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
 617
 618         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
 619         attribute.
 620
 621 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
 622             Andreas Schwab  <schwab@suse.de>
 623
 624         * configure.in: Adjust command to source config-ml.in to account
 625         for changes to the libffi_basedir definition.
 626         (libffi_basedir): Remove ${srcdir} from value and include trailing
 627         slash if nonempty.
 628
 629         * configure: Regenerate.
 630
 631 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 632
 633         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
 634
 635 2003-01-28  Andrew Haley  <aph@redhat.com>
 636
 637         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
 638         * src/x86/ffi64.c (ffi_prep_closure): New.
 639         (ffi_closure_UNIX64_inner): New.
 640         * src/x86/unix64.S (ffi_closure_UNIX64): New.
 641
 642 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 643
 644         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
 645         Remove USE_LIBDIR conditional.
 646         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
 647         * Makefile.in, configure: Rebuilt.
 648
 649 2003-01027  David Edelsohn  <edelsohn@gnu.org>
 650
 651         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
 652         * Makefile.in: Regenerate.
 653
 654 2003-01-22  Andrew Haley  <aph@redhat.com>
 655
 656         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
 657         unwind info.
 658
 659 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 660
 661         * src/powerpc/darwin.S: Add unwind info.
 662         * src/powerpc/darwin_closure.S: Likewise.
 663
 664 2003-01-14  Andrew Haley  <aph@redhat.com>
 665
 666         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
 667         (ffi_prep_cif_machdep): Likewise.
 668         * src/x86/unix64.S: Add unwind info.
 669
 670 2003-01-14  Andreas Jaeger  <aj@suse.de>
 671
 672         * src/ffitest.c (main): Only use ffi_closures if those are
 673         supported.
 674
 675 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
 676
 677         * libffi/src/ffitest.c
 678          add closure testcases
 679
 680 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
 681
 682         * libffi/src/powerpc/ffi.c
 683          fix alignment bug for float (4 byte aligned iso 8 byte)
 684
 685 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
 686
 687         * src/powerpc/ffi_darwin.c: Remove RCS version string.
 688         * src/powerpc/darwin.S: Remove RCS version string.
 689
 690 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
 691
 692         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
 693         * src/ffitest.c (main): Use static storage for closure.
 694         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
 695         * src/sparc/v8.S (ffi_closure_v8): New.
 696         * src/sparc/v9.S (ffi_closure_v9): New.
 697
 698 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
 699
 700         * include/ffi.h.in: Added FFI_STDCALL ffi_type
 701           enumeration for X86_WIN32.
 702         * src/x86/win32.S: Added ffi_call_STDCALL function
 703           definition.
 704         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
 705           switch cases for recognising FFI_STDCALL and
 706           calling ffi_call_STDCALL if target is X86_WIN32.
 707         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
 708           stdcall versions of the "my_strlen" and "many"
 709           test functions (for X86_WIN32).
 710           Added test cases to test stdcall invocation using
 711           these functions.
 712
 713 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 714
 715         * src/sh/sysv.S: Add DWARF2 unwind info.
 716
 717 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
 718
 719         * src/s390/sysv.S (.eh_frame section): Make section read-only.
 720
 721 2002-11-26  Jim Wilson  <wilson@redhat.com>
 722
 723         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
 724
 725 2002-11-23  H.J. Lu <hjl@gnu.org>
 726
 727         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
 728         Include ../config/accross.m4.
 729         * aclocal.m4; Rebuild.
 730         * configure: Likewise.
 731
 732 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
 733
 734         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
 735
 736 2002-11-11  DJ Delorie  <dj@redhat.com>
 737
 738         * configure.in: Look for common files in the right place.
 739
 740 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 741
 742         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
 743         raw data as _Jv_word values, not ffi_raw.
 744         (ffi_java_ptrarray_to_raw): Likewise.
 745         (ffi_java_rvalue_to_raw): New function.
 746         (ffi_java_raw_call): Call it.
 747         (ffi_java_raw_to_rvalue): New function.
 748         (ffi_java_translate_args): Call it.
 749         * src/ffitest.c (closure_test_fn): Interpret return value
 750         as ffi_arg, not int.
 751         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
 752         FFI_TYPE_POINTER case.
 753         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
 754         values extended to word size.
 755
 756 2002-10-02  Andreas Jaeger  <aj@suse.de>
 757
 758         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
 759
 760 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
 761
 762         * include/ffi.h.in: Fix i386 win32 compilation.
 763
 764 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
 765
 766         * configure.in: Add s390x-*-linux-* target.
 767         * configure: Regenerate.
 768         * include/ffi.h.in: Define S390X for s390x targets.
 769         (FFI_CLOSURES): Define for s390/s390x.
 770         (FFI_TRAMPOLINE_SIZE): Likewise.
 771         (FFI_NATIVE_RAW_API): Likewise.
 772         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
 773         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
 774         * src/s390/ffi.c: Major rework of existing code.  Add support for
 775         s390x targets.  Add closure support.
 776         * src/s390/sysv.S: Likewise.
 777
 778 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
 779
 780         * src/arm/sysv.S: Fix typo.
 781
 782 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
 783
 784         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
 785         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
 786         (ffi_call_SYSV): Handle soft-float.
 787
 788 2002-09-27  Bo Thorsen  <bo@suse.de>
 789
 790         * include/ffi.h.in: Fix multilib x86-64 support.
 791
 792 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 793
 794         * Makefile.am (all-multi): Fix multilib parallel build.
 795
 796 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
 797
 798         * configure.in (sh[34]*-*-linux*): Add brackets.
 799         * configure: Regenerate.
 800
 801 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 802
 803         * Makefile.am: Add SH support.
 804         * Makefile.in: Regenerate.
 805         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
 806         * configure: Regenerate.
 807         * include/ffi.h.in: Add SH support.
 808         * src/sh/ffi.c: New file.
 809         * src/sh/sysv.S: New file.
 810         * src/types.c: Add SH support.
 811
 812 2002-07-16  Bo Thorsen  <bo@suse.de>
 813
 814         * src/x86/ffi64.c: New file that adds x86-64 support.
 815         * src/x86/unix64.S: New file that handles argument setup for
 816         x86-64.
 817         * src/x86/sysv.S: Don't use this on x86-64.
 818         * src/x86/ffi.c: Don't use this on x86-64.
 819         Remove unused vars.
 820         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
 821         for x86-64.
 822         * src/ffitest.c (struct6): New test that tests a special case in
 823         the x86-64 ABI.
 824         (struct7): Likewise.
 825         (struct8): Likewise.
 826         (struct9): Likewise.
 827         (closure_test_fn): Silence warning about this when it's not used.
 828         (main): Add the new tests.
 829         (main): Fix a couple of wrong casts and silence some compiler warnings.
 830         * include/ffi.h.in: Add x86-64 ABI definition.
 831         * fficonfig.h.in: Regenerate.
 832         * Makefile.am: Add x86-64 support.
 833         * configure.in: Likewise.
 834         * Makefile.in: Regenerate.
 835         * configure: Likewise.
 836
 837 2002-06-24  Bo Thorsen  <bo@suse.de>
 838
 839         * src/types.c: Merge settings for similar architectures.
 840         Add x86-64 sizes and alignments.
 841
 842 2002-06-23  Bo Thorsen  <bo@suse.de>
 843
 844         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
 845         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
 846         * src/mips/ffi.c (ffi_prep_args): Likewise.
 847         * src/m68k/ffi.c (ffi_prep_args): Likewise.
 848
 849 2002-07-18  H.J. Lu  (hjl@gnu.org)
 850
 851         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
 852         (libffi_la_SOURCES): Support MIPS_LINUX.
 853         (libffi_convenience_la_SOURCES): Likewise.
 854         * Makefile.in: Regenerated.
 855
 856         * configure.in (mips64*-*): Skip.
 857         (mips*-*-linux*): New.
 858         * configure: Regenerated.
 859
 860         * src/mips/ffi.c: Include <sgidefs.h>.
 861
 862 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
 863
 864         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
 865
 866 2002-05-27  Roger Sayle  <roger@eyesopen.com>
 867
 868         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
 869
 870 2002-05-27  Bo Thorsen  <bo@suse.de>
 871
 872         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
 873         fix formatting.
 874
 875 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
 876
 877         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
 878         beginning of function (for older apple cc).
 879
 880 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 881
 882         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 883         script entry, and set LD to it when configuring multilibs.
 884         * configure: Rebuilt.
 885
 886 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
 887
 888         * configure.in (sparc64-*-netbsd*): Add target.
 889         (sparc-*-netbsdelf*): Likewise.
 890         * configure: Regenerate.
 891
 892 2002-04-28  David S. Miller  <davem@redhat.com>
 893
 894         * configure.in, configure: Fix SPARC test in previous change.
 895
 896 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
 897
 898         * Makefile.am: Add Linux for S/390 support.
 899         * Makefile.in: Regenerate.
 900         * configure.in: Add Linux for S/390 support.
 901         * configure: Regenerate.
 902         * include/ffi.h.in: Add Linux for S/390 support.
 903         * src/s390/ffi.c: New file from libffi CVS tree.
 904         * src/s390/sysv.S: New file from libffi CVS tree.
 905
 906 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
 907
 908         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
 909         %r_disp32().
 910         * src/sparc/v8.S: Use it.
 911         * src/sparc/v9.S: Likewise.
 912         * fficonfig.h.in: Rebuilt.
 913         * configure: Rebuilt.
 914
 915 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
 916
 917         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
 918         correctly.
 919         * src/ia64/unix.S: Add unwind information. Fix comments.
 920         Save sp in a way that's compatible with unwind info.
 921         (ffi_call_unix): Correctly restore sp in all cases.
 922         * src/ia64/ffi.c: Add, fix comments.
 923
 924 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
 925
 926         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
 927
 928 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
 929
 930         * configure.in (alpha*-*-netbsd*): Add target.
 931         * configure: Regenerate.
 932
 933 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
 934
 935         * src/sparc/v8.S: Add unwind info.
 936         * src/sparc/v9.S: Likewise.
 937
 938 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
 939
 940         * configure.in: Enable i*86-*-netbsdelf*.
 941         * configure: Rebuilt.
 942
 943 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
 944
 945         PR other/2620
 946         * src/mips/n32.s: Delete
 947         * src/mips/o32.s: Delete
 948
 949 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
 950
 951         * configure.in: Enable alpha*-*-freebsd*.
 952         * configure: Rebuilt.
 953
 954 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 955
 956         * Makefile.am: libfficonvenience -> libffi_convenience.
 957         * Makefile.in: Rebuilt.
 958
 959         * Makefile.am: Define ffitest_OBJECTS.
 960         * Makefile.in: Rebuilt.
 961
 962 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
 963             David Edelsohn  <edelsohn@gnu.org>
 964
 965         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
 966         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
 967         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
 968         * Makefile.in: Regenerate.
 969         * include/ffi.h.in: Add AIX and Darwin closure definitions.
 970         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
 971         (flush_icache, flush_range): New functions.
 972         (ffi_closure_helper_DARWIN): New function.
 973         * src/powerpc/aix_closure.S: New file.
 974         * src/powerpc/darwin_closure.S: New file.
 975
 976 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
 977
 978         * include/ffi.h.in: Add typedef for ffi_arg.
 979         * src/ffitest.c (main): Declare rint with ffi_arg.
 980
 981 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
 982
 983         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
 984         number of GPRs for floating-point arguments.
 985
 986 2002-01-31  Anthony Green  <green@redhat.com>
 987
 988         * configure: Rebuilt.
 989         * configure.in: Replace CHECK_SIZEOF and endian tests with
 990         cross-compiler friendly macros.
 991         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
 992         macros.
 993
 994 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
 995
 996         * src/powerpc/darwin.S (_ffi_call_AIX): New.
 997         * src/powerpc/aix.S (ffi_call_DARWIN): New.
 998
 999 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1000
1001         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1002         (TARGET_SRC_POWERPC_AIX): New.
1003         (POWERPC_AIX): New stanza.
1004         * Makefile.in: Regenerate.
1005         * configure.in: Add AIX case.
1006         * configure: Regenerate.
1007         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1008         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1009         size.  Fix "long double" support.
1010         (ffi_call): Add FFI_AIX case.
1011         * src/powerpc/aix.S: New.
1012
1013 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1014
1015         Implement Darwin PowerPC ABI.
1016         * configure.in: Handle powerpc-*-darwin*.
1017         * Makefile.am: Set source files for POWERPC_DARWIN.
1018         * configure: Rebuilt.
1019         * Makefile.in: Rebuilt.
1020         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1021         POWERPC_DARWIN.
1022         * src/powerpc/darwin.S: New file.
1023         * src/powerpc/ffi_darwin.c: New file.
1024
1025 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1026
1027         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1028
1029 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1030
1031         * src/x86/sysv.S: Avoid gas-only .balign directive.
1032         Use C style comments.
1033
1034 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1035
1036         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1037         Fixes PR bootstrap/3563.
1038
1039 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1040
1041         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1042
1043 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1044
1045         * configure.in: Recognize sparc*-sun-* host.
1046         * configure: Regenerate.
1047
1048 2001-06-06  Andrew Haley  <aph@redhat.com>
1049
1050         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1051
1052 2001-06-03  Andrew Haley  <aph@redhat.com>
1053
1054         * src/alpha/osf.S: Add unwind info.
1055         * src/powerpc/sysv.S: Add unwind info.
1056         * src/powerpc/ppc_closure.S: Likewise.
1057
1058 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1059
1060         * configure.in: Fix AC_ARG_ENABLE usage.
1061         * configure: Rebuilt.
1062
1063 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1064
1065         * configure.in: Remove warning about beta code.
1066         * configure: Rebuilt.
1067
1068 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1069
1070         * src/ia64/unix.S: Restore stack pointer when returning from
1071         ffi_closure_UNIX.
1072         * src/ia64/ffi.c: Fix typo in comment.
1073
1074 2001-04-18  Jim Wilson  <wilson@redhat.com>
1075
1076         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1077         to eliminate RAW DV.
1078
1079 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1080
1081         * Makefile.am: Make a libtool convenience library.
1082         * Makefile.in: Rebuilt.
1083
1084 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1085
1086         * configure.in: Use different syntax for subdirectory creation.
1087         * configure: Rebuilt.
1088
1089 2001-03-27  Jon Beniston  <jon@beniston.com>
1090
1091         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1092         * configure: Rebuilt.
1093         * Makefile.am: Added X86_WIN32 target support.
1094         * Makefile.in: Rebuilt.
1095
1096         * include/ffi.h.in: Added X86_WIN32 target support.
1097
1098         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1099         * src/types.c: Added X86_WIN32 target support.
1100
1101         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1102         stuff removed and made to work with CygWin's gas.
1103
1104 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1105
1106         * configure.in: Make target subdirectory in build dir.
1107         * Makefile.am: Override suffix based rules to specify correct output
1108         subdirectory.
1109         * Makefile.in: Rebuilt.
1110         * configure: Rebuilt.
1111
1112 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1113
1114         * src/powerpc/ppc_closure.S: New file.
1115         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1116         involving long long and register pairs.
1117         (ffi_prep_closure): New function.
1118         (flush_icache): Likewise.
1119         (ffi_closure_helper_SYSV): Likewise.
1120         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1121         (FFI_TRAMPOLINE_SIZE): Likewise.
1122         (FFI_NATIVE_RAW_API): Likewise.
1123         * Makefile.in: Rebuilt.
1124         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1125         (TARGET_SRC_POWERPC): Likewise.
1126
1127 2001-03-19  Tom Tromey  <tromey@redhat.com>
1128
1129         * Makefile.in: Rebuilt.
1130         * Makefile.am (ffitest_LDFLAGS): New macro.
1131
1132 2001-03-02  Nick Clifton  <nickc@redhat.com>
1133
1134         * include/ffi.h.in: Remove RCS ident string.
1135         * include/ffi_mips.h: Remove RCS ident string.
1136         * src/debug.c: Remove RCS ident string.
1137         * src/ffitest.c: Remove RCS ident string.
1138         * src/prep_cif.c: Remove RCS ident string.
1139         * src/types.c: Remove RCS ident string.
1140         * src/alpha/ffi.c: Remove RCS ident string.
1141         * src/alpha/osf.S: Remove RCS ident string.
1142         * src/arm/ffi.c: Remove RCS ident string.
1143         * src/arm/sysv.S: Remove RCS ident string.
1144         * src/mips/ffi.c: Remove RCS ident string.
1145         * src/mips/n32.S: Remove RCS ident string.
1146         * src/mips/o32.S: Remove RCS ident string.
1147         * src/sparc/ffi.c: Remove RCS ident string.
1148         * src/sparc/v8.S: Remove RCS ident string.
1149         * src/sparc/v9.S: Remove RCS ident string.
1150         * src/x86/ffi.c: Remove RCS ident string.
1151         * src/x86/sysv.S: Remove RCS ident string.
1152
1153 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1154
1155         * include/ffi.h.in: Change sourceware.cygnus.com references to
1156         gcc.gnu.org.
1157
1158 2000-12-09  Richard Henderson  <rth@redhat.com>
1159
1160         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1161         (ffi_closure_osf_inner): Index rather than increment avalue
1162         and arg_types.  Give ffi_closure_osf the raw return value type.
1163         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1164         promotion.
1165
1166 2000-12-07  Richard Henderson  <rth@redhat.com>
1167
1168         * src/raw_api.c (ffi_translate_args): Fix typo.
1169         (ffi_prep_closure): Likewise.
1170
1171         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1172         FFI_TRAMPOLINE_SIZE.
1173         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1174         cif->bytes for new ffi_call_osf implementation.
1175         (ffi_prep_args): Absorb into ...
1176         (ffi_call): ... here.  Do all stack allocation here and
1177         avoid a callback function.
1178         (ffi_prep_closure, ffi_closure_osf_inner): New.
1179         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1180         (ffi_closure_osf): New.
1181
1182 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1183
1184         * config.guess, config.sub, install-sh: Removed.
1185         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1186         * Makefile.in: Rebuilt.
1187
1188         * acinclude.m4: Include libtool macros from the top level.
1189         * aclocal.m4, configure: Rebuilt.
1190
1191 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1192
1193         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1194         * configure: Rebuilt.
1195
1196 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1197
1198         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1199         memory correctly.  Use conditional instructions, not branches where
1200         possible.
1201
1202 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1203
1204         * configure: Rebuilt.
1205         * configure.in: Match `arm*-*-linux-*'.
1206         From Chris Dornan <cdornan@arm.com>.
1207
1208 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
1209
1210         * Makefile.am (SUBDIRS): Define.
1211         (AM_MAKEFLAGS): Likewise.
1212         (Multilib support.): Add section.
1213         * Makefile.in: Rebuilt.
1214         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1215         New variables. Set for gcc using -print-multi-lib. Export them
1216         to libtool.
1217         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1218         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1219         for -shared links.
1220         (extra_compiler_flags_value, extra_compiler_flags): Check these
1221         for extra compiler options which need to be passed down in
1222         compiler_flags.
1223
1224 2000-04-16  Anthony Green  <green@redhat.com>
1225
1226         * configure: Rebuilt.
1227         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1228
1229 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
1230
1231         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1232         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1233         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1234         Replace all void * sizeofs with sizeof(int).
1235         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1236         different than DOUBLE.
1237         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1238         (ffi_prep_args_v9): New function.
1239         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1240         (ffi_V9_return_struct): New function.
1241         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1242         32bit code (not yet cross-arch calls).
1243         * src/sparc/v8.S: Add struct return delay nop.
1244         Handle long long.
1245         * src/sparc/v9.S: New file.
1246         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1247         is used on sparc64 only for structures larger than 32 bytes.
1248         Pass by reference for structures is done for structure arguments
1249         larger than 16 bytes.
1250         * src/ffitest.c (main): Use 64bit rint on sparc64.
1251         Run long long tests on sparc.
1252         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1253         sparc64.
1254         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1255         on sparc64.
1256         * configure.in (sparc-*-linux*): New supported target.
1257         (sparc64-*-linux*): Likewise.
1258         * configure: Rebuilt.
1259         * Makefile.am: Add v9.S to SPARC files.
1260         * Makefile.in: Likewise.
1261         (LINK): Surround $(CCLD) into double quotes, so that multilib
1262         compiles work correctly.
1263
1264 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1265
1266         * configure: Rebuilt.
1267         * configure.in: (i*86-*-solaris*): New libffi target. Patch
1268         proposed by Bryce McKinlay.
1269
1270 2000-03-20  Tom Tromey  <tromey@cygnus.com>
1271
1272         * Makefile.in: Hand edit for java_raw_api.lo.
1273
1274 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
1275
1276         * config.guess, config.sub: Update from the gcc tree.
1277         Fix for PR libgcj/168.
1278
1279 2000-03-03  Tom Tromey  <tromey@cygnus.com>
1280
1281         * Makefile.in: Fixed ia64 by hand.
1282
1283         * configure: Rebuilt.
1284         * configure.in (--enable-multilib): New option.
1285         (libffi_basedir): New subst.
1286         (AC_OUTPUT): Added multilib code.
1287
1288 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1289
1290         * Makefile.in: Rebuilt.
1291         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1292         directory name.
1293
1294 2000-02-25  Hans Boehm <boehm@acm.org>
1295
1296         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1297         files.
1298         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1299         list.
1300         (ffi_prep_raw_closure): Use ffi_translate_args, not
1301         ffi_closure_translate.
1302         * src/java_raw_api.c: New file.
1303         * src/ffitest.c (closure_test_fn): New function.
1304         (main): Define `rint' as long long on IA64.  Added new test when
1305         FFI_CLOSURES is defined.
1306         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1307         (ffi_abi): Recognize IA64.
1308         (ffi_raw): Added `flt' field.
1309         Added "Java raw API" code.
1310         * configure.in: Recognize ia64.
1311         * Makefile.am (TARGET_SRC_IA64): New macro.
1312         (libffi_la_common_SOURCES): Added java_raw_api.c.
1313         (libffi_la_SOURCES): Define in IA64 case.
1314
1315 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1316
1317         * Makefile.in: Rebuilt with newer automake.
1318
1319 1999-12-31  Tom Tromey  <tromey@cygnus.com>
1320
1321         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1322
1323 1999-09-01  Tom Tromey  <tromey@cygnus.com>
1324
1325         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1326         undefs.
1327         * fficonfig.h.in: Rebuilt.
1328         * configure: Rebuilt.
1329         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1330         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1331         * acconfig.h: Don't #undef PACKAGE or VERSION.
1332
1333 1999-08-09  Anthony Green  <green@cygnus.com>
1334
1335         * include/ffi.h.in: Try to work around messy header problem
1336         with PACKAGE and VERSION.
1337
1338         * configure: Rebuilt.
1339         * configure.in: Change version to 2.00-beta.
1340
1341         * fficonfig.h.in: Rebuilt.
1342         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1343
1344         * src/x86/ffi.c (ffi_raw_call): Rename.
1345
1346 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
1347
1348         * src/x86/ffi.c (ffi_closure_SYSV): New function.
1349         (ffi_prep_incoming_args_SYSV): Ditto.
1350         (ffi_prep_closure): Ditto.
1351         (ffi_closure_raw_SYSV): Ditto.
1352         (ffi_prep_raw_closure): More ditto.
1353         (ffi_call_raw): Final ditto.
1354
1355         * include/ffi.h.in: Add definitions for closure and raw API.
1356
1357         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1358         FFI_TYPE_UINT64.
1359
1360         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1361
1362         * src/raw_api.c: New file.
1363
1364         * include/ffi.h.in (ffi_raw): New type.
1365         (UINT_ARG, SINT_ARG): New defines.
1366         (ffi_closure, ffi_raw_closure): New types.
1367         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1368
1369         * configure.in: Add check for endianness and sizeof void*.
1370
1371         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1372         instead of directly.
1373
1374         * configure: Rebuilt.
1375
1376 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
1377
1378         * configure.in: Add x86 and powerpc BeOS configurations.
1379         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1380
1381 1999-05-09  Anthony Green  <green@cygnus.com>
1382
1383         * configure.in: Add warning about this being beta code.
1384         Remove src/Makefile.am from the picture.
1385         * configure: Rebuilt.
1386
1387         * Makefile.am: Move logic from src/Makefile.am.  Add changes
1388         to support libffi as a target library.
1389         * Makefile.in: Rebuilt.
1390
1391         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1392         Upgraded to new autoconf, automake, libtool.
1393
1394         * README: Tweaks.
1395
1396         * LICENSE: Update copyright date.
1397
1398         * src/Makefile.am, src/Makefile.in: Removed.
1399
1400 1998-11-29  Anthony Green  <green@cygnus.com>
1401
1402         * include/ChangeLog: Removed.
1403         * src/ChangeLog: Removed.
1404         * src/mips/ChangeLog: Removed.
1405         * src/sparc/ChangeLog: Remboved.
1406         * src/x86/ChangeLog: Removed.
1407
1408         * ChangeLog.v1: Created.