libffi/ChangeLog

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