libffi/ChangeLog

   1 2003-12-10  Richard Henderson  <rth@redhat.com>
   2
   3         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
   4         size_t instead of int.
   5
   6 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
   7
   8         * testsuite/libffi.call/many_win32.c: Include <float.h>.
   9         * testsuite/libffi.call/many_win32.c (main): Replace variable
  10         int i with unsigned long ul.
  11
  12         * testsuite/libffi.call/cls_align_uint64.c: New test case.
  13         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
  14         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
  15         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
  16         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
  17         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
  18         * testsuite/libffi.call/cls_align_float.c: Likewise.
  19         * testsuite/libffi.call/cls_align_double.c: Likewise.
  20         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
  21         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
  22
  23 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
  24
  25         PR other/13221
  26         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
  27         Align arguments to 32 bits.
  28
  29 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
  30
  31         PR other/13221
  32         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
  33         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
  34         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
  35         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
  36         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
  37         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
  38
  39         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
  40
  41 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  42
  43         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
  44         * testsuite/libffi.special/ffitestcxx.h: Likewise.
  45
  46 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
  47
  48         * Makefile.in: Rebuilt.
  49         * configure: Likewise.
  50         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
  51         the right type.
  52
  53 2003-11-21  Andreas Jaeger  <aj@suse.de>
  54             Andreas Tobler  <a.tobler@schweiz.ch>
  55
  56         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
  57         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
  58         * Makefile.in: Rebuilt.
  59         * aclocal.m4: Likewise.
  60         * configure: Likewise.
  61         * fficonfig.h.in: Likewise.
  62         * testsuite/lib/libffi-dg.exp: Add include dir.
  63         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
  64         * testsuite/libffi.special/ffitestcxx.h: Likewise.
  65         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
  66         for ffi_closure if available.
  67         * testsuite/libffi.call/closure_fn1.c: Likewise.
  68         * testsuite/libffi.call/closure_fn2.c: Likewise.
  69         * testsuite/libffi.call/closure_fn3.c: Likewise.
  70         * testsuite/libffi.call/closure_fn4.c: Likewise.
  71         * testsuite/libffi.call/closure_fn5.c: Likewise.
  72         * testsuite/libffi.call/cls_12byte.c: Likewise.
  73         * testsuite/libffi.call/cls_16byte.c: Likewise.
  74         * testsuite/libffi.call/cls_18byte.c: Likewise.
  75         * testsuite/libffi.call/cls_19byte.c: Likewise.
  76         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
  77         * testsuite/libffi.call/cls_20byte.c: Likewise.
  78         * testsuite/libffi.call/cls_20byte1.c: Likewise.
  79         * testsuite/libffi.call/cls_24byte.c: Likewise.
  80         * testsuite/libffi.call/cls_2byte.c: Likewise.
  81         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
  82         * testsuite/libffi.call/cls_3byte1.c: Likewise.
  83         * testsuite/libffi.call/cls_3byte2.c: Likewise.
  84         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
  85         * testsuite/libffi.call/cls_4byte.c: Likewise.
  86         * testsuite/libffi.call/cls_5byte.c: Likewise.
  87         * testsuite/libffi.call/cls_64byte.c: Likewise.
  88         * testsuite/libffi.call/cls_6byte.c: Likewise.
  89         * testsuite/libffi.call/cls_7byte.c: Likewise.
  90         * testsuite/libffi.call/cls_8byte.c: Likewise.
  91         * testsuite/libffi.call/cls_9byte1.c: Likewise.
  92         * testsuite/libffi.call/cls_9byte2.c: Likewise.
  93         * testsuite/libffi.call/cls_double.c: Likewise.
  94         * testsuite/libffi.call/cls_float.c: Likewise.
  95         * testsuite/libffi.call/cls_schar.c: Likewise.
  96         * testsuite/libffi.call/cls_sint.c: Likewise.
  97         * testsuite/libffi.call/cls_sshort.c: Likewise.
  98         * testsuite/libffi.call/cls_uchar.c: Likewise.
  99         * testsuite/libffi.call/cls_uint.c: Likewise.
 100         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 101         * testsuite/libffi.call/cls_ushort.c: Likewise.
 102         * testsuite/libffi.call/nested_struct.c: Likewise.
 103         * testsuite/libffi.call/nested_struct1.c: Likewise.
 104         * testsuite/libffi.call/nested_struct2.c: Likewise.
 105         * testsuite/libffi.call/nested_struct3.c: Likewise.
 106         * testsuite/libffi.call/problem1.c: Likewise.
 107         * testsuite/libffi.special/unwindtest.cc: Likewise.
 108
 109 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 110
 111         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 112
 113 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 114
 115         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 116         Add -lgcc_s to additional flags.
 117
 118 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 119
 120         * configure.in, include/Makefile.am: PR libgcj/11147, install
 121         the ffitarget.h header file in a gcc versioned and target
 122         dependent place.
 123         * configure: Regenerated.
 124         * Makefile.in, include/Makefile.in: Likewise.
 125         * testsuite/Makefile.in: Likewise.
 126
 127 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 128
 129         * testsuite/libffi.call/closure_fn0.c: Print result and check
 130         with dg-output to make debugging easier.
 131         * testsuite/libffi.call/closure_fn1.c: Likewise.
 132         * testsuite/libffi.call/closure_fn2.c: Likewise.
 133         * testsuite/libffi.call/closure_fn3.c: Likewise.
 134         * testsuite/libffi.call/closure_fn4.c: Likewise.
 135         * testsuite/libffi.call/closure_fn5.c: Likewise.
 136         * testsuite/libffi.call/cls_12byte.c: Likewise.
 137         * testsuite/libffi.call/cls_16byte.c: Likewise.
 138         * testsuite/libffi.call/cls_18byte.c: Likewise.
 139         * testsuite/libffi.call/cls_19byte.c: Likewise.
 140         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 141         * testsuite/libffi.call/cls_20byte.c: Likewise.
 142         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 143         * testsuite/libffi.call/cls_24byte.c: Likewise.
 144         * testsuite/libffi.call/cls_2byte.c: Likewise.
 145         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 146         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 147         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 148         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 149         * testsuite/libffi.call/cls_4byte.c: Likewise.
 150         * testsuite/libffi.call/cls_5byte.c: Likewise.
 151         * testsuite/libffi.call/cls_64byte.c: Likewise.
 152         * testsuite/libffi.call/cls_6byte.c: Likewise.
 153         * testsuite/libffi.call/cls_7byte.c: Likewise.
 154         * testsuite/libffi.call/cls_8byte.c: Likewise.
 155         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 156         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 157         * testsuite/libffi.call/cls_double.c: Likewise.
 158         * testsuite/libffi.call/cls_float.c: Likewise.
 159         * testsuite/libffi.call/cls_schar.c: Likewise.
 160         * testsuite/libffi.call/cls_sint.c: Likewise.
 161         * testsuite/libffi.call/cls_sshort.c: Likewise.
 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/problem1.c: Likewise.
 167
 168         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 169         static.
 170
 171 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 172
 173         * testsuite/libffi.call/cls_9byte2.c: New test case.
 174         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 175         * testsuite/libffi.call/cls_64byte.c: Likewise.
 176         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 177         * testsuite/libffi.call/cls_19byte.c: Likewise.
 178         * testsuite/libffi.call/cls_18byte.c: Likewise.
 179         * testsuite/libffi.call/closure_fn4.c: Likewise.
 180         * testsuite/libffi.call/closure_fn5.c: Likewise.
 181         * testsuite/libffi.call/cls_schar.c: Likewise.
 182         * testsuite/libffi.call/cls_sint.c: Likewise.
 183         * testsuite/libffi.call/cls_sshort.c: Likewise.
 184         * testsuite/libffi.call/nested_struct2.c: Likewise.
 185         * testsuite/libffi.call/nested_struct3.c: Likewise.
 186
 187 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 188
 189         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 190         * testsuite/libffi.call/cls_uchar.c: Likewise.
 191         * testsuite/libffi.call/cls_uint.c: Likewise.
 192         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 193         * testsuite/libffi.call/cls_ushort.c: Likewise.
 194         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 195
 196 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 197
 198         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 199         the initialization.
 200
 201 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 202
 203         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 204         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 205
 206 2003-10-22  David Daney  <ddaney@avtrex.com>
 207
 208         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 209         __attribute__((__mode__(__SI__))) and friends.
 210
 211 2003-10-22  Andreas Schwab  <schwab@suse.de>
 212
 213         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 214
 215 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 216
 217         * configure.in: AC_LINK_FILES(ffitarget.h).
 218         * configure: Regenerate.
 219         * Makefile.in: Likewise.
 220         * include/Makefile.in: Likewise.
 221         * testsuite/Makefile.in: Likewise.
 222         * fficonfig.h.in: Likewise.
 223
 224 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 225             Richard Henderson  <rth@redhat.com>
 226
 227         Avoid that ffi.h includes fficonfig.h.
 228
 229         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 230         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 231         (TARGET_SRC_MIPS_SGI): Removed.
 232         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 233         (MIPS_SGI): Removed.
 234         (CLEANFILES): Removed.
 235         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
 236         targets.
 237         * acconfig.h: Removed.
 238         * configure.in: Compute sizeofs only for double and long double.
 239         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
 240         into AC_DEFINE instead of using acconfig.h.  Create
 241         include/ffitarget.h instead of include/fficonfig.h.  Rename
 242         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
 243         AC_DEFINE EH_FRAME_FLAGS.
 244         * include/Makefile.am (DISTCLEANFILES): New automake macro.
 245         (hack_DATA): Add ffitarget.h.
 246         * include/ffi.h.in: Remove all system specific definitions.
 247         Declare raw API even if it is not installed, why bother?
 248         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
 249         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
 250         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
 251         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
 252         * include/ffi_common.h (bool): Do not define.
 253         (ffi_assert): Accept failed assertion.
 254         (ffi_type_test): Return void and accept file/line.
 255         (FFI_ASSERT): Pass stringized failed assertion.
 256         (FFI_ASSERT_AT): New macro.
 257         (FFI_ASSERT_VALID_TYPE): New macro.
 258         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
 259         UINT64, SINT64): Define here with gcc's __attribute__ macro
 260         instead of in ffi.h
 261         (FLOAT32, ALIGN): Define here instead of in ffi.h
 262         * include/ffi-mips.h: Removed.  Its content moved to
 263         src/mips/ffitarget.h after separating assembly and C sections.
 264         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
 265         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
 266         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
 267         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
 268         SIZEOF_ARG -> FFI_SIZEOF_ARG.
 269         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
 270         * src/debug.c (ffi_assert): Accept stringized failed assertion.
 271         (ffi_type_test): Rewritten.
 272         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
 273         FFI_ASSERT_VALID_TYPE.
 274         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
 275         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
 276         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
 277         src/s390/ffitarget.h, src/sh/ffitarget.h,
 278         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
 279         src/x86/ffitarget.h: New files.
 280         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
 281         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
 282         src/powerpc/aix.S, src/powerpc/darwin.S,
 283         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
 284         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
 285         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
 286         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
 287         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
 288         include fficonfig.h
 289
 290 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 291
 292         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
 293         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
 294
 295 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
 296
 297         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
 298         Used when FFI_DEBUG = 1.
 299
 300 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
 301
 302         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
 303         and align.
 304
 305 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 306
 307         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
 308         FFI_MIPS_O32 for O32 ABI.
 309
 310 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
 311
 312         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
 313         SPARC64. Cleanup whitespaces.
 314
 315 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
 316
 317         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
 318         strongarm, xscale. Cleanup whitespaces.
 319         * testsuite/libffi.call/closure_fn1.c: Likewise.
 320         * testsuite/libffi.call/closure_fn2.c: Likewise.
 321         * testsuite/libffi.call/closure_fn3.c: Likewise.
 322         * testsuite/libffi.call/cls_12byte.c: Likewise.
 323         * testsuite/libffi.call/cls_16byte.c: Likewise.
 324         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 325         * testsuite/libffi.call/cls_20byte.c: Likewise.
 326         * testsuite/libffi.call/cls_24byte.c: Likewise.
 327         * testsuite/libffi.call/cls_2byte.c: Likewise.
 328         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 329         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 330         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 331         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 332         * testsuite/libffi.call/cls_4byte.c: Likewise.
 333         * testsuite/libffi.call/cls_5byte.c: Likewise.
 334         * testsuite/libffi.call/cls_6byte.c: Likewise.
 335         * testsuite/libffi.call/cls_7byte.c: Likewise.
 336         * testsuite/libffi.call/cls_8byte.c: Likewise.
 337         * testsuite/libffi.call/cls_double.c: Likewise.
 338         * testsuite/libffi.call/cls_float.c: Likewise.
 339         * testsuite/libffi.call/cls_uchar.c: Likewise.
 340         * testsuite/libffi.call/cls_uint.c: Likewise.
 341         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 342         * testsuite/libffi.call/cls_ushort.c: Likewise.
 343         * testsuite/libffi.call/nested_struct.c: Likewise.
 344         * testsuite/libffi.call/nested_struct1.c: Likewise.
 345         * testsuite/libffi.call/problem1.c: Likewise.
 346         * testsuite/libffi.special/unwindtest.cc: Likewise.
 347         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
 348
 349 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
 350
 351         * src/powerpc/aix.S: Cleanup whitespaces.
 352         * src/powerpc/aix_closure.S: Likewise.
 353
 354 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 355
 356         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
 357         * src/powerpc/darwin_closure.S: Likewise.
 358         * src/powerpc/ffi_darwin.c: Likewise.
 359
 360 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 361             David Edelsohn  <edelsohn@gnu.org>
 362
 363         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
 364         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
 365         parameter stack.
 366         * src/powerpc/darwin_closure.S: Likewise.
 367         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
 368         according to the Darwin/AIX ABI.
 369         (ffi_prep_cif_machdep): Likewise.
 370         (ffi_closure_helper_DARWIN): Likewise.
 371         Remove the outgoing parameter stack logic. Simplify the evaluation
 372         of the different CASE types.
 373         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
 374         statement in the trampoline code.
 375
 376 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 377
 378         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
 379         for the register size.
 380         (ffi_closure_helper_SYSV): Handle the structure return value
 381         address correctly.
 382         (ffi_closure_helper_SYSV): Return the appropriate type when
 383         the registers are used for the structure return value.
 384         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
 385         the 64-bit return value.  Update copyright years.
 386
 387 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 388
 389         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
 390         srcdir for ffi_mips.h.
 391
 392 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
 393
 394         * src/prep_cif.c (initialize_aggregate): Include tail padding in
 395         structure size.
 396         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
 397         placement of float result.
 398         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
 399         cast of "resp" for big-endian 64 bit machines.
 400
 401 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
 402
 403         * src/types.c (double, longdouble): Merge identical SH and ARM
 404         typedefs, and add POWERPC64.
 405         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
 406         struct split over gpr and rest.
 407         (ffi_prep_cif_machdep): Correct intarg_count for structures.
 408         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
 409
 410 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
 411
 412         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
 413         passing correctly.
 414
 415 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 416
 417         * configure: Regenerate.
 418
 419 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 420
 421         * Makefile.am: Remove build rules for ffitest.
 422         * Makefile.in: Rebuilt.
 423
 424 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 425
 426         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
 427         about implicit declaration of abort().
 428
 429 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 430
 431         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
 432         * Makefile.in: Rebuilt.
 433         * configure.in: Add dejagnu test framework.
 434         * configure: Rebuilt.
 435
 436         * testsuite/Makefile.am: New file.
 437         * testsuite/Makefile.in: Built
 438         * testsuite/lib/libffi-dg.exp: New file.
 439         * testsuite/config/default.exp: Likewise.
 440         * testsuite/libffi.call/call.exp: Likewise.
 441         * testsuite/libffi.call/ffitest.h: Likewise.
 442         * testsuite/libffi.call/closure_fn0.c: Likewise.
 443         * testsuite/libffi.call/closure_fn1.c: Likewise.
 444         * testsuite/libffi.call/closure_fn2.c: Likewise.
 445         * testsuite/libffi.call/closure_fn3.c: Likewise.
 446         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 447         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 448         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 449         * testsuite/libffi.call/cls_2byte.c: Likewise.
 450         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 451         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 452         * testsuite/libffi.call/cls_4byte.c: Likewise.
 453         * testsuite/libffi.call/cls_5byte.c: Likewise.
 454         * testsuite/libffi.call/cls_6byte.c: Likewise.
 455         * testsuite/libffi.call/cls_7byte.c: Likewise.
 456         * testsuite/libffi.call/cls_8byte.c: Likewise.
 457         * testsuite/libffi.call/cls_12byte.c: Likewise.
 458         * testsuite/libffi.call/cls_16byte.c: Likewise.
 459         * testsuite/libffi.call/cls_20byte.c: Likewise.
 460         * testsuite/libffi.call/cls_24byte.c: Likewise.
 461         * testsuite/libffi.call/cls_double.c: Likewise.
 462         * testsuite/libffi.call/cls_float.c: Likewise.
 463         * testsuite/libffi.call/cls_uchar.c: Likewise.
 464         * testsuite/libffi.call/cls_uint.c: Likewise.
 465         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 466         * testsuite/libffi.call/cls_ushort.c: Likewise.
 467         * testsuite/libffi.call/float.c: Likewise.
 468         * testsuite/libffi.call/float1.c: Likewise.
 469         * testsuite/libffi.call/float2.c: Likewise.
 470         * testsuite/libffi.call/many.c: Likewise.
 471         * testsuite/libffi.call/many_win32.c: Likewise.
 472         * testsuite/libffi.call/nested_struct.c: Likewise.
 473         * testsuite/libffi.call/nested_struct1.c: Likewise.
 474         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
 475         * testsuite/libffi.call/problem1.c: Likewise.
 476         * testsuite/libffi.call/promotion.c: Likewise.
 477         * testsuite/libffi.call/return_ll.c: Likewise.
 478         * testsuite/libffi.call/return_sc.c: Likewise.
 479         * testsuite/libffi.call/return_uc.c: Likewise.
 480         * testsuite/libffi.call/strlen.c: Likewise.
 481         * testsuite/libffi.call/strlen_win32.c: Likewise.
 482         * testsuite/libffi.call/struct1.c: Likewise.
 483         * testsuite/libffi.call/struct2.c: Likewise.
 484         * testsuite/libffi.call/struct3.c: Likewise.
 485         * testsuite/libffi.call/struct4.c: Likewise.
 486         * testsuite/libffi.call/struct5.c: Likewise.
 487         * testsuite/libffi.call/struct6.c: Likewise.
 488         * testsuite/libffi.call/struct7.c: Likewise.
 489         * testsuite/libffi.call/struct8.c: Likewise.
 490         * testsuite/libffi.call/struct9.c: Likewise.
 491         * testsuite/libffi.special/special.exp: New file.
 492         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 493         * testsuite/libffi.special/unwindtest.cc: Likewise.
 494
 495
 496 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 497
 498         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
 499         copyright years.
 500
 501 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
 502
 503         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
 504         structure passing.
 505         (ffi_closure_helper_LINUX64): Likewise.
 506         * src/powerpc/linux64.S: Remove code writing to parm save area.
 507         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
 508         address in lr from ffi_closure_helper_LINUX64 call to calculate
 509         table address.  Optimize function tail.
 510
 511 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
 512
 513         * src/sparc/ffi.c: Handle all floating point registers.
 514         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
 515
 516 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 517
 518         * README: Note that libffi is not part of GCC.  Update the project
 519         URL and status.
 520
 521 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 522
 523         * src/powerpc/ppc_closure.S: Include ffi.h.
 524
 525 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 526
 527         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
 528         Use C style comments.
 529
 530 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 531
 532         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
 533         * Makefile.in: Regenerate.
 534         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
 535         * configure: Regenerate.
 536         * include/ffi.h.in: Add SHmedia support.
 537         * src/sh64/ffi.c: New file.
 538         * src/sh64/sysv.S: New file.
 539
 540 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
 541
 542         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
 543         should be read-only.
 544         * configure: Rebuilt.
 545         * fficonfig.h.in: Rebuilt.
 546         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
 547         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
 548         * src/powerpc/linux64.S: Likewise.
 549         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
 550         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
 551         if -fpic/-fPIC/-mrelocatable.
 552         * src/powerpc/powerpc_closure.S: Likewise.
 553         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
 554         #write in .eh_frame flags.
 555         * src/sparc/v9.S: Likewise.
 556         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
 557         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
 558         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
 559
 560 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
 561
 562         Fixes PR bootstrap/10656
 563         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
 564         support for .register pseudo-op.
 565         * src/sparc/v8.S: Use it.
 566         * fficonfig.h.in: Rebuilt.
 567         * configure: Rebuilt.
 568
 569 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
 570
 571         * include/ffi.h.in (POWERPC64): Define if 64-bit.
 572         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
 573         Make it the default on POWERPC64.
 574         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
 575         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
 576         * configure: Rebuilt.
 577         * src/powerpc/ffi.c (hidden): Define.
 578         (ffi_prep_args_SYSV): Renamed from
 579         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
 580         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
 581         ASM_NEEDS_REGISTERS64): New.
 582         (ffi_prep_args64): New function.
 583         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
 584         (ffi_call): Likewise.
 585         (ffi_prep_closure): Likewise.
 586         (flush_icache): Surround by #ifndef POWERPC64.
 587         (ffi_dblfl): New union type.
 588         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
 589         (ffi_closure_helper_LINUX64): New function.
 590         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
 591         __powerpc64__.
 592         * src/powerpc/sysv.S: Likewise.
 593         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
 594         * src/powerpc/linux64.S: New file.
 595         * src/powerpc/linux64_closure.S: New file.
 596         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
 597         src/powerpc/linux64_closure.S.
 598         (TARGET_SRC_POWERPC): Likewise.
 599
 600         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
 601         closure_test_fn3): Fix result printing on big-endian 64-bit
 602         machines.
 603         (main): Print tst2_arg instead of uninitialized tst2_result.
 604
 605         * src/ffitest.c (main): Hide what closure pointer really points to
 606         from the compiler.
 607
 608 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
 609
 610         * configure.in (arm-*-netbsdelf*): Add configuration.
 611         (configure): Regenerated.
 612
 613 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
 614
 615         * include/Makefile.in: Regenerate.
 616
 617 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
 618
 619         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
 620         bit mode.
 621         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
 622         Receive closure pointer through parameter, read args using
 623         __builtin_dwarf_cfa.
 624         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
 625
 626 2003-03-12  Andreas Schwab  <schwab@suse.de>
 627
 628         * configure.in: Avoid trailing /. in toolexeclibdir.
 629         * configure: Rebuilt.
 630
 631 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
 632
 633         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
 634
 635 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
 636
 637         * libffi/src/powerpc/darwin_closure.S:
 638         Fix alignement bug, allocate 8 bytes for the result.
 639         * libffi/src/powerpc/aix_closure.S:
 640         Likewise.
 641         * libffi/src/powerpc/ffi_darwin.c:
 642         Update stackframe description for aix/darwin_closure.S.
 643
 644 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
 645
 646         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
 647         attribute.
 648
 649 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
 650             Andreas Schwab  <schwab@suse.de>
 651
 652         * configure.in: Adjust command to source config-ml.in to account
 653         for changes to the libffi_basedir definition.
 654         (libffi_basedir): Remove ${srcdir} from value and include trailing
 655         slash if nonempty.
 656
 657         * configure: Regenerate.
 658
 659 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 660
 661         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
 662
 663 2003-01-28  Andrew Haley  <aph@redhat.com>
 664
 665         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
 666         * src/x86/ffi64.c (ffi_prep_closure): New.
 667         (ffi_closure_UNIX64_inner): New.
 668         * src/x86/unix64.S (ffi_closure_UNIX64): New.
 669
 670 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 671
 672         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
 673         Remove USE_LIBDIR conditional.
 674         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
 675         * Makefile.in, configure: Rebuilt.
 676
 677 2003-01027  David Edelsohn  <edelsohn@gnu.org>
 678
 679         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
 680         * Makefile.in: Regenerate.
 681
 682 2003-01-22  Andrew Haley  <aph@redhat.com>
 683
 684         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
 685         unwind info.
 686
 687 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 688
 689         * src/powerpc/darwin.S: Add unwind info.
 690         * src/powerpc/darwin_closure.S: Likewise.
 691
 692 2003-01-14  Andrew Haley  <aph@redhat.com>
 693
 694         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
 695         (ffi_prep_cif_machdep): Likewise.
 696         * src/x86/unix64.S: Add unwind info.
 697
 698 2003-01-14  Andreas Jaeger  <aj@suse.de>
 699
 700         * src/ffitest.c (main): Only use ffi_closures if those are
 701         supported.
 702
 703 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
 704
 705         * libffi/src/ffitest.c
 706          add closure testcases
 707
 708 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
 709
 710         * libffi/src/powerpc/ffi.c
 711          fix alignment bug for float (4 byte aligned iso 8 byte)
 712
 713 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
 714
 715         * src/powerpc/ffi_darwin.c: Remove RCS version string.
 716         * src/powerpc/darwin.S: Remove RCS version string.
 717
 718 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
 719
 720         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
 721         * src/ffitest.c (main): Use static storage for closure.
 722         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
 723         * src/sparc/v8.S (ffi_closure_v8): New.
 724         * src/sparc/v9.S (ffi_closure_v9): New.
 725
 726 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
 727
 728         * include/ffi.h.in: Added FFI_STDCALL ffi_type
 729           enumeration for X86_WIN32.
 730         * src/x86/win32.S: Added ffi_call_STDCALL function
 731           definition.
 732         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
 733           switch cases for recognising FFI_STDCALL and
 734           calling ffi_call_STDCALL if target is X86_WIN32.
 735         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
 736           stdcall versions of the "my_strlen" and "many"
 737           test functions (for X86_WIN32).
 738           Added test cases to test stdcall invocation using
 739           these functions.
 740
 741 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 742
 743         * src/sh/sysv.S: Add DWARF2 unwind info.
 744
 745 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
 746
 747         * src/s390/sysv.S (.eh_frame section): Make section read-only.
 748
 749 2002-11-26  Jim Wilson  <wilson@redhat.com>
 750
 751         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
 752
 753 2002-11-23  H.J. Lu <hjl@gnu.org>
 754
 755         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
 756         Include ../config/accross.m4.
 757         * aclocal.m4; Rebuild.
 758         * configure: Likewise.
 759
 760 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
 761
 762         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
 763
 764 2002-11-11  DJ Delorie  <dj@redhat.com>
 765
 766         * configure.in: Look for common files in the right place.
 767
 768 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 769
 770         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
 771         raw data as _Jv_word values, not ffi_raw.
 772         (ffi_java_ptrarray_to_raw): Likewise.
 773         (ffi_java_rvalue_to_raw): New function.
 774         (ffi_java_raw_call): Call it.
 775         (ffi_java_raw_to_rvalue): New function.
 776         (ffi_java_translate_args): Call it.
 777         * src/ffitest.c (closure_test_fn): Interpret return value
 778         as ffi_arg, not int.
 779         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
 780         FFI_TYPE_POINTER case.
 781         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
 782         values extended to word size.
 783
 784 2002-10-02  Andreas Jaeger  <aj@suse.de>
 785
 786         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
 787
 788 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
 789
 790         * include/ffi.h.in: Fix i386 win32 compilation.
 791
 792 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
 793
 794         * configure.in: Add s390x-*-linux-* target.
 795         * configure: Regenerate.
 796         * include/ffi.h.in: Define S390X for s390x targets.
 797         (FFI_CLOSURES): Define for s390/s390x.
 798         (FFI_TRAMPOLINE_SIZE): Likewise.
 799         (FFI_NATIVE_RAW_API): Likewise.
 800         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
 801         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
 802         * src/s390/ffi.c: Major rework of existing code.  Add support for
 803         s390x targets.  Add closure support.
 804         * src/s390/sysv.S: Likewise.
 805
 806 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
 807
 808         * src/arm/sysv.S: Fix typo.
 809
 810 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
 811
 812         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
 813         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
 814         (ffi_call_SYSV): Handle soft-float.
 815
 816 2002-09-27  Bo Thorsen  <bo@suse.de>
 817
 818         * include/ffi.h.in: Fix multilib x86-64 support.
 819
 820 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 821
 822         * Makefile.am (all-multi): Fix multilib parallel build.
 823
 824 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
 825
 826         * configure.in (sh[34]*-*-linux*): Add brackets.
 827         * configure: Regenerate.
 828
 829 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 830
 831         * Makefile.am: Add SH support.
 832         * Makefile.in: Regenerate.
 833         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
 834         * configure: Regenerate.
 835         * include/ffi.h.in: Add SH support.
 836         * src/sh/ffi.c: New file.
 837         * src/sh/sysv.S: New file.
 838         * src/types.c: Add SH support.
 839
 840 2002-07-16  Bo Thorsen  <bo@suse.de>
 841
 842         * src/x86/ffi64.c: New file that adds x86-64 support.
 843         * src/x86/unix64.S: New file that handles argument setup for
 844         x86-64.
 845         * src/x86/sysv.S: Don't use this on x86-64.
 846         * src/x86/ffi.c: Don't use this on x86-64.
 847         Remove unused vars.
 848         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
 849         for x86-64.
 850         * src/ffitest.c (struct6): New test that tests a special case in
 851         the x86-64 ABI.
 852         (struct7): Likewise.
 853         (struct8): Likewise.
 854         (struct9): Likewise.
 855         (closure_test_fn): Silence warning about this when it's not used.
 856         (main): Add the new tests.
 857         (main): Fix a couple of wrong casts and silence some compiler warnings.
 858         * include/ffi.h.in: Add x86-64 ABI definition.
 859         * fficonfig.h.in: Regenerate.
 860         * Makefile.am: Add x86-64 support.
 861         * configure.in: Likewise.
 862         * Makefile.in: Regenerate.
 863         * configure: Likewise.
 864
 865 2002-06-24  Bo Thorsen  <bo@suse.de>
 866
 867         * src/types.c: Merge settings for similar architectures.
 868         Add x86-64 sizes and alignments.
 869
 870 2002-06-23  Bo Thorsen  <bo@suse.de>
 871
 872         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
 873         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
 874         * src/mips/ffi.c (ffi_prep_args): Likewise.
 875         * src/m68k/ffi.c (ffi_prep_args): Likewise.
 876
 877 2002-07-18  H.J. Lu  (hjl@gnu.org)
 878
 879         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
 880         (libffi_la_SOURCES): Support MIPS_LINUX.
 881         (libffi_convenience_la_SOURCES): Likewise.
 882         * Makefile.in: Regenerated.
 883
 884         * configure.in (mips64*-*): Skip.
 885         (mips*-*-linux*): New.
 886         * configure: Regenerated.
 887
 888         * src/mips/ffi.c: Include <sgidefs.h>.
 889
 890 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
 891
 892         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
 893
 894 2002-05-27  Roger Sayle  <roger@eyesopen.com>
 895
 896         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
 897
 898 2002-05-27  Bo Thorsen  <bo@suse.de>
 899
 900         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
 901         fix formatting.
 902
 903 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
 904
 905         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
 906         beginning of function (for older apple cc).
 907
 908 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 909
 910         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 911         script entry, and set LD to it when configuring multilibs.
 912         * configure: Rebuilt.
 913
 914 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
 915
 916         * configure.in (sparc64-*-netbsd*): Add target.
 917         (sparc-*-netbsdelf*): Likewise.
 918         * configure: Regenerate.
 919
 920 2002-04-28  David S. Miller  <davem@redhat.com>
 921
 922         * configure.in, configure: Fix SPARC test in previous change.
 923
 924 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
 925
 926         * Makefile.am: Add Linux for S/390 support.
 927         * Makefile.in: Regenerate.
 928         * configure.in: Add Linux for S/390 support.
 929         * configure: Regenerate.
 930         * include/ffi.h.in: Add Linux for S/390 support.
 931         * src/s390/ffi.c: New file from libffi CVS tree.
 932         * src/s390/sysv.S: New file from libffi CVS tree.
 933
 934 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
 935
 936         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
 937         %r_disp32().
 938         * src/sparc/v8.S: Use it.
 939         * src/sparc/v9.S: Likewise.
 940         * fficonfig.h.in: Rebuilt.
 941         * configure: Rebuilt.
 942
 943 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
 944
 945         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
 946         correctly.
 947         * src/ia64/unix.S: Add unwind information. Fix comments.
 948         Save sp in a way that's compatible with unwind info.
 949         (ffi_call_unix): Correctly restore sp in all cases.
 950         * src/ia64/ffi.c: Add, fix comments.
 951
 952 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
 953
 954         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
 955
 956 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
 957
 958         * configure.in (alpha*-*-netbsd*): Add target.
 959         * configure: Regenerate.
 960
 961 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
 962
 963         * src/sparc/v8.S: Add unwind info.
 964         * src/sparc/v9.S: Likewise.
 965
 966 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
 967
 968         * configure.in: Enable i*86-*-netbsdelf*.
 969         * configure: Rebuilt.
 970
 971 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
 972
 973         PR other/2620
 974         * src/mips/n32.s: Delete
 975         * src/mips/o32.s: Delete
 976
 977 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
 978
 979         * configure.in: Enable alpha*-*-freebsd*.
 980         * configure: Rebuilt.
 981
 982 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 983
 984         * Makefile.am: libfficonvenience -> libffi_convenience.
 985         * Makefile.in: Rebuilt.
 986
 987         * Makefile.am: Define ffitest_OBJECTS.
 988         * Makefile.in: Rebuilt.
 989
 990 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
 991             David Edelsohn  <edelsohn@gnu.org>
 992
 993         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
 994         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
 995         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
 996         * Makefile.in: Regenerate.
 997         * include/ffi.h.in: Add AIX and Darwin closure definitions.
 998         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
 999         (flush_icache, flush_range): New functions.
1000         (ffi_closure_helper_DARWIN): New function.
1001         * src/powerpc/aix_closure.S: New file.
1002         * src/powerpc/darwin_closure.S: New file.
1003
1004 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1005
1006         * include/ffi.h.in: Add typedef for ffi_arg.
1007         * src/ffitest.c (main): Declare rint with ffi_arg.
1008
1009 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1010
1011         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1012         number of GPRs for floating-point arguments.
1013
1014 2002-01-31  Anthony Green  <green@redhat.com>
1015
1016         * configure: Rebuilt.
1017         * configure.in: Replace CHECK_SIZEOF and endian tests with
1018         cross-compiler friendly macros.
1019         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1020         macros.
1021
1022 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1023
1024         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1025         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1026
1027 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1028
1029         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1030         (TARGET_SRC_POWERPC_AIX): New.
1031         (POWERPC_AIX): New stanza.
1032         * Makefile.in: Regenerate.
1033         * configure.in: Add AIX case.
1034         * configure: Regenerate.
1035         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1036         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1037         size.  Fix "long double" support.
1038         (ffi_call): Add FFI_AIX case.
1039         * src/powerpc/aix.S: New.
1040
1041 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1042
1043         Implement Darwin PowerPC ABI.
1044         * configure.in: Handle powerpc-*-darwin*.
1045         * Makefile.am: Set source files for POWERPC_DARWIN.
1046         * configure: Rebuilt.
1047         * Makefile.in: Rebuilt.
1048         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1049         POWERPC_DARWIN.
1050         * src/powerpc/darwin.S: New file.
1051         * src/powerpc/ffi_darwin.c: New file.
1052
1053 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1054
1055         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1056
1057 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1058
1059         * src/x86/sysv.S: Avoid gas-only .balign directive.
1060         Use C style comments.
1061
1062 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1063
1064         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1065         Fixes PR bootstrap/3563.
1066
1067 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1068
1069         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1070
1071 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1072
1073         * configure.in: Recognize sparc*-sun-* host.
1074         * configure: Regenerate.
1075
1076 2001-06-06  Andrew Haley  <aph@redhat.com>
1077
1078         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1079
1080 2001-06-03  Andrew Haley  <aph@redhat.com>
1081
1082         * src/alpha/osf.S: Add unwind info.
1083         * src/powerpc/sysv.S: Add unwind info.
1084         * src/powerpc/ppc_closure.S: Likewise.
1085
1086 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1087
1088         * configure.in: Fix AC_ARG_ENABLE usage.
1089         * configure: Rebuilt.
1090
1091 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1092
1093         * configure.in: Remove warning about beta code.
1094         * configure: Rebuilt.
1095
1096 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1097
1098         * src/ia64/unix.S: Restore stack pointer when returning from
1099         ffi_closure_UNIX.
1100         * src/ia64/ffi.c: Fix typo in comment.
1101
1102 2001-04-18  Jim Wilson  <wilson@redhat.com>
1103
1104         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1105         to eliminate RAW DV.
1106
1107 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1108
1109         * Makefile.am: Make a libtool convenience library.
1110         * Makefile.in: Rebuilt.
1111
1112 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1113
1114         * configure.in: Use different syntax for subdirectory creation.
1115         * configure: Rebuilt.
1116
1117 2001-03-27  Jon Beniston  <jon@beniston.com>
1118
1119         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1120         * configure: Rebuilt.
1121         * Makefile.am: Added X86_WIN32 target support.
1122         * Makefile.in: Rebuilt.
1123
1124         * include/ffi.h.in: Added X86_WIN32 target support.
1125
1126         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1127         * src/types.c: Added X86_WIN32 target support.
1128
1129         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1130         stuff removed and made to work with CygWin's gas.
1131
1132 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1133
1134         * configure.in: Make target subdirectory in build dir.
1135         * Makefile.am: Override suffix based rules to specify correct output
1136         subdirectory.
1137         * Makefile.in: Rebuilt.
1138         * configure: Rebuilt.
1139
1140 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1141
1142         * src/powerpc/ppc_closure.S: New file.
1143         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1144         involving long long and register pairs.
1145         (ffi_prep_closure): New function.
1146         (flush_icache): Likewise.
1147         (ffi_closure_helper_SYSV): Likewise.
1148         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1149         (FFI_TRAMPOLINE_SIZE): Likewise.
1150         (FFI_NATIVE_RAW_API): Likewise.
1151         * Makefile.in: Rebuilt.
1152         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1153         (TARGET_SRC_POWERPC): Likewise.
1154
1155 2001-03-19  Tom Tromey  <tromey@redhat.com>
1156
1157         * Makefile.in: Rebuilt.
1158         * Makefile.am (ffitest_LDFLAGS): New macro.
1159
1160 2001-03-02  Nick Clifton  <nickc@redhat.com>
1161
1162         * include/ffi.h.in: Remove RCS ident string.
1163         * include/ffi_mips.h: Remove RCS ident string.
1164         * src/debug.c: Remove RCS ident string.
1165         * src/ffitest.c: Remove RCS ident string.
1166         * src/prep_cif.c: Remove RCS ident string.
1167         * src/types.c: Remove RCS ident string.
1168         * src/alpha/ffi.c: Remove RCS ident string.
1169         * src/alpha/osf.S: Remove RCS ident string.
1170         * src/arm/ffi.c: Remove RCS ident string.
1171         * src/arm/sysv.S: Remove RCS ident string.
1172         * src/mips/ffi.c: Remove RCS ident string.
1173         * src/mips/n32.S: Remove RCS ident string.
1174         * src/mips/o32.S: Remove RCS ident string.
1175         * src/sparc/ffi.c: Remove RCS ident string.
1176         * src/sparc/v8.S: Remove RCS ident string.
1177         * src/sparc/v9.S: Remove RCS ident string.
1178         * src/x86/ffi.c: Remove RCS ident string.
1179         * src/x86/sysv.S: Remove RCS ident string.
1180
1181 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1182
1183         * include/ffi.h.in: Change sourceware.cygnus.com references to
1184         gcc.gnu.org.
1185
1186 2000-12-09  Richard Henderson  <rth@redhat.com>
1187
1188         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1189         (ffi_closure_osf_inner): Index rather than increment avalue
1190         and arg_types.  Give ffi_closure_osf the raw return value type.
1191         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1192         promotion.
1193
1194 2000-12-07  Richard Henderson  <rth@redhat.com>
1195
1196         * src/raw_api.c (ffi_translate_args): Fix typo.
1197         (ffi_prep_closure): Likewise.
1198
1199         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1200         FFI_TRAMPOLINE_SIZE.
1201         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1202         cif->bytes for new ffi_call_osf implementation.
1203         (ffi_prep_args): Absorb into ...
1204         (ffi_call): ... here.  Do all stack allocation here and
1205         avoid a callback function.
1206         (ffi_prep_closure, ffi_closure_osf_inner): New.
1207         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1208         (ffi_closure_osf): New.
1209
1210 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1211
1212         * config.guess, config.sub, install-sh: Removed.
1213         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1214         * Makefile.in: Rebuilt.
1215
1216         * acinclude.m4: Include libtool macros from the top level.
1217         * aclocal.m4, configure: Rebuilt.
1218
1219 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1220
1221         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1222         * configure: Rebuilt.
1223
1224 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1225
1226         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1227         memory correctly.  Use conditional instructions, not branches where
1228         possible.
1229
1230 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1231
1232         * configure: Rebuilt.
1233         * configure.in: Match `arm*-*-linux-*'.
1234         From Chris Dornan <cdornan@arm.com>.
1235
1236 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
1237
1238         * Makefile.am (SUBDIRS): Define.
1239         (AM_MAKEFLAGS): Likewise.
1240         (Multilib support.): Add section.
1241         * Makefile.in: Rebuilt.
1242         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1243         New variables. Set for gcc using -print-multi-lib. Export them
1244         to libtool.
1245         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1246         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1247         for -shared links.
1248         (extra_compiler_flags_value, extra_compiler_flags): Check these
1249         for extra compiler options which need to be passed down in
1250         compiler_flags.
1251
1252 2000-04-16  Anthony Green  <green@redhat.com>
1253
1254         * configure: Rebuilt.
1255         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1256
1257 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
1258
1259         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1260         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1261         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1262         Replace all void * sizeofs with sizeof(int).
1263         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1264         different than DOUBLE.
1265         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1266         (ffi_prep_args_v9): New function.
1267         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1268         (ffi_V9_return_struct): New function.
1269         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1270         32bit code (not yet cross-arch calls).
1271         * src/sparc/v8.S: Add struct return delay nop.
1272         Handle long long.
1273         * src/sparc/v9.S: New file.
1274         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1275         is used on sparc64 only for structures larger than 32 bytes.
1276         Pass by reference for structures is done for structure arguments
1277         larger than 16 bytes.
1278         * src/ffitest.c (main): Use 64bit rint on sparc64.
1279         Run long long tests on sparc.
1280         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1281         sparc64.
1282         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1283         on sparc64.
1284         * configure.in (sparc-*-linux*): New supported target.
1285         (sparc64-*-linux*): Likewise.
1286         * configure: Rebuilt.
1287         * Makefile.am: Add v9.S to SPARC files.
1288         * Makefile.in: Likewise.
1289         (LINK): Surround $(CCLD) into double quotes, so that multilib
1290         compiles work correctly.
1291
1292 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1293
1294         * configure: Rebuilt.
1295         * configure.in: (i*86-*-solaris*): New libffi target. Patch
1296         proposed by Bryce McKinlay.
1297
1298 2000-03-20  Tom Tromey  <tromey@cygnus.com>
1299
1300         * Makefile.in: Hand edit for java_raw_api.lo.
1301
1302 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
1303
1304         * config.guess, config.sub: Update from the gcc tree.
1305         Fix for PR libgcj/168.
1306
1307 2000-03-03  Tom Tromey  <tromey@cygnus.com>
1308
1309         * Makefile.in: Fixed ia64 by hand.
1310
1311         * configure: Rebuilt.
1312         * configure.in (--enable-multilib): New option.
1313         (libffi_basedir): New subst.
1314         (AC_OUTPUT): Added multilib code.
1315
1316 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1317
1318         * Makefile.in: Rebuilt.
1319         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1320         directory name.
1321
1322 2000-02-25  Hans Boehm <boehm@acm.org>
1323
1324         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1325         files.
1326         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1327         list.
1328         (ffi_prep_raw_closure): Use ffi_translate_args, not
1329         ffi_closure_translate.
1330         * src/java_raw_api.c: New file.
1331         * src/ffitest.c (closure_test_fn): New function.
1332         (main): Define `rint' as long long on IA64.  Added new test when
1333         FFI_CLOSURES is defined.
1334         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1335         (ffi_abi): Recognize IA64.
1336         (ffi_raw): Added `flt' field.
1337         Added "Java raw API" code.
1338         * configure.in: Recognize ia64.
1339         * Makefile.am (TARGET_SRC_IA64): New macro.
1340         (libffi_la_common_SOURCES): Added java_raw_api.c.
1341         (libffi_la_SOURCES): Define in IA64 case.
1342
1343 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1344
1345         * Makefile.in: Rebuilt with newer automake.
1346
1347 1999-12-31  Tom Tromey  <tromey@cygnus.com>
1348
1349         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1350
1351 1999-09-01  Tom Tromey  <tromey@cygnus.com>
1352
1353         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1354         undefs.
1355         * fficonfig.h.in: Rebuilt.
1356         * configure: Rebuilt.
1357         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1358         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1359         * acconfig.h: Don't #undef PACKAGE or VERSION.
1360
1361 1999-08-09  Anthony Green  <green@cygnus.com>
1362
1363         * include/ffi.h.in: Try to work around messy header problem
1364         with PACKAGE and VERSION.
1365
1366         * configure: Rebuilt.
1367         * configure.in: Change version to 2.00-beta.
1368
1369         * fficonfig.h.in: Rebuilt.
1370         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1371
1372         * src/x86/ffi.c (ffi_raw_call): Rename.
1373
1374 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
1375
1376         * src/x86/ffi.c (ffi_closure_SYSV): New function.
1377         (ffi_prep_incoming_args_SYSV): Ditto.
1378         (ffi_prep_closure): Ditto.
1379         (ffi_closure_raw_SYSV): Ditto.
1380         (ffi_prep_raw_closure): More ditto.
1381         (ffi_call_raw): Final ditto.
1382
1383         * include/ffi.h.in: Add definitions for closure and raw API.
1384
1385         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1386         FFI_TYPE_UINT64.
1387
1388         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1389
1390         * src/raw_api.c: New file.
1391
1392         * include/ffi.h.in (ffi_raw): New type.
1393         (UINT_ARG, SINT_ARG): New defines.
1394         (ffi_closure, ffi_raw_closure): New types.
1395         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1396
1397         * configure.in: Add check for endianness and sizeof void*.
1398
1399         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1400         instead of directly.
1401
1402         * configure: Rebuilt.
1403
1404 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
1405
1406         * configure.in: Add x86 and powerpc BeOS configurations.
1407         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1408
1409 1999-05-09  Anthony Green  <green@cygnus.com>
1410
1411         * configure.in: Add warning about this being beta code.
1412         Remove src/Makefile.am from the picture.
1413         * configure: Rebuilt.
1414
1415         * Makefile.am: Move logic from src/Makefile.am.  Add changes
1416         to support libffi as a target library.
1417         * Makefile.in: Rebuilt.
1418
1419         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1420         Upgraded to new autoconf, automake, libtool.
1421
1422         * README: Tweaks.
1423
1424         * LICENSE: Update copyright date.
1425
1426         * src/Makefile.am, src/Makefile.in: Removed.
1427
1428 1998-11-29  Anthony Green  <green@cygnus.com>
1429
1430         * include/ChangeLog: Removed.
1431         * src/ChangeLog: Removed.
1432         * src/mips/ChangeLog: Removed.
1433         * src/sparc/ChangeLog: Remboved.
1434         * src/x86/ChangeLog: Removed.
1435
1436         * ChangeLog.v1: Created.