Richard Kenner [Tue, 13 Feb 2001 12:53:46 +0000 (12:53 +0000)]
sparc.c (function_value): Treat all non-record aggregate types like used to treat UNION_TYPE.
* config/sparc/sparc.c (function_value): Treat all non-record
aggregate types like used to treat UNION_TYPE.
From-SVN: r39629
Jan Hubicka [Tue, 13 Feb 2001 12:33:15 +0000 (13:33 +0100)]
i386.c (print_reg): Use ANY_FP_REG instead of FP_REG
* i386.c (print_reg): Use ANY_FP_REG instead of FP_REG
* i386.h (MASK_128BIT_LONG_DOUBLE): Renumber
(MASK_SSE2): New.
(MASK_MIX_SSE_I387): New.
(TARGET_SSE): SSE2 imply SSE.
(TARGET_SSE2, TARGET_MIX_SSE_I387): New.
(TARGET_SWITCHES): Add "sse2", "mix-sse-i387".
(enum reg_class): Add new classes.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
(ANY_FP_REG_P, ANY_FP_REGNO_P, SSE_REG_P, SSE_FLOAT_MODE): New macros.
(REG_CLASS_FROM_LETTER): 'x' and 'y' is SSE_REGS only when SSE is
supported. Add 'Y' to be SSE_REGS when SSE2 is supported.
(CLASS_MAX_NREGS): Use new macros.
(REGISTER_MOVE_COST): Rewrite using SECONDARY_MEMORY_MAYBE_NEEDED.
* i386.md (pushsf, movsf): Support SSE.
(pushdf_nointeger, pushdf_integer, pushdf): Support SSE, update
splitters to use ANY_FP_REGNO_P.
(movdf_nointeger, movdf_integer): Likewise.
From-SVN: r39628
Jan Hubicka [Tue, 13 Feb 2001 11:21:14 +0000 (11:21 +0000)]
I will write 100 times "bootsrap must be run from tree you've modified"
From-SVN: r39627
Jan Hubicka [Tue, 13 Feb 2001 11:19:12 +0000 (11:19 +0000)]
Even more breakage. Sorry!
From-SVN: r39626
Alexandre Oliva [Tue, 13 Feb 2001 11:07:43 +0000 (11:07 +0000)]
combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): New macro.
* combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): New macro.
(try_combine): Use it.
From-SVN: r39624
Jan Hubicka [Tue, 13 Feb 2001 10:47:03 +0000 (10:47 +0000)]
Fix breakage in my previous checkin.
From-SVN: r39623
Jan Hubicka [Tue, 13 Feb 2001 10:40:40 +0000 (11:40 +0100)]
i386.h (SSE_CLASS_P, [...]): New macros.
* i386.h (SSE_CLASS_P, MMX_CLASS_P, MAYBE_FLOAT_CLASS_P,
MAYBE_SSE_CLASS_P, MAYBE_MMX_CLASS_P): New macros.
(PREFERRED_RELOAD_CLASS, SECONDARY_MEMORY_NEEDED): Move offline.
(REGISTER_MOVE_COST): Likewise.
* i386-protos.h (ix86_secondary_memory_needed,
ix86_preferred_reload_class, ix86_register_move_cost): Declare.
* i386.c (ix86_secondary_memory_needed,
ix86_preferred_reload_class, ix86_register_move_cost): New function.
From-SVN: r39622
Jan Hubicka [Tue, 13 Feb 2001 10:05:56 +0000 (10:05 +0000)]
i386.h (VALID_FP_MODE_P, [...]): New.
* i386.h (VALID_FP_MODE_P, VALID_INT_MODE_P): New.
(HARD_REGNO_MODE_OK): Move offline to ....
* i386.c (ix86_hard_regno_mode_ok) ... here;
refuse all incorrect modes.
* i386-protos.h (ix86_hard_regno_mode_ok): Declare.
From-SVN: r39621
Richard Henderson [Tue, 13 Feb 2001 08:46:52 +0000 (00:46 -0800)]
sparc.md (cmp_cc_arith_op_set): Don't use match_dup on the entire operator...
* sparc.md (cmp_cc_arith_op_set): Don't use match_dup on the
entire operator; replicate that and match_dup the operands.
(cmp_ccx_arith_op_set): Likewise.
(cmp_cc_arith_op_not_set): Likewise.
(cmp_ccx_arith_op_not_set): Likewise.
From-SVN: r39620
Jeff Law [Tue, 13 Feb 2001 08:45:08 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39617
Bryce McKinlay [Tue, 13 Feb 2001 07:42:48 +0000 (07:42 +0000)]
BlockDataException.java: Removed.
* java/io/BlockDataException.java: Removed.
* java/io/ObjectInputStream.java (readObject): Throw
StreamCorruptedException, not BlockDataException.
* Makefile.am: Remove BlockDataException.
* Makefile.in: Rebuild.
From-SVN: r39616
Alexandre Oliva [Tue, 13 Feb 2001 06:39:45 +0000 (06:39 +0000)]
* explow.c (trunc_int_for_mode): Sign-extend value to mode.
From-SVN: r39615
Geoffrey Keating [Tue, 13 Feb 2001 02:45:14 +0000 (02:45 +0000)]
* g++.dg/vtgc1.C: Update for new ABI.
From-SVN: r39614
Geoffrey Keating [Tue, 13 Feb 2001 02:44:54 +0000 (02:44 +0000)]
sysv4.h (MASK_NO_BITFIELD_WORD): New macro.
* config/rs6000/sysv4.h (MASK_NO_BITFIELD_WORD): New macro.
(TARGET_NO_BITFIELD_WORD): New macro.
(SUBTARGET_SWITCHES): Add -mbit-word, -mno-bit-word options.
(BITFIELD_NBYTES_LIMITED): Define based on TARGET_NO_BITFIELD_WORD.
From-SVN: r39613
Martin Schwidefsky [Mon, 12 Feb 2001 23:47:41 +0000 (23:47 +0000)]
Add config suport for s390
From-SVN: r39612
Richard Kenner [Mon, 12 Feb 2001 23:15:38 +0000 (23:15 +0000)]
cselib.c: New file, from simplify-rtx.c.
* cselib.c: New file, from simplify-rtx.c.
* simplify-rtx.c: Remove cselib parts.
* Makefile.in: Add cselib.o.
From-SVN: r39611
Geoffrey Keating [Mon, 12 Feb 2001 19:47:11 +0000 (19:47 +0000)]
rs6000.c (rs6000_float_const): Remove warning.
* config/rs6000/rs6000.c (rs6000_float_const): Remove warning.
(setup_incoming_varargs): Remove warning.
* config/rs6000/rs6000.c (validate_condition_mode): When
flag_fast_math, allow floating-point conditionals to be reversed.
(rs6000_generate_compare): When flag_fast_math, don't generate
cror operations for FP conditionals.
From-SVN: r39610
Geoffrey Keating [Mon, 12 Feb 2001 19:40:17 +0000 (19:40 +0000)]
In gcc/:
* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Handle
-mcall-i960.
(ASM_SPEC): Likewise.
(CC1_ENDIAN_LITTLE_SPEC): Likewise.
(CC1_SPEC): Likewise.
(LINK_TARGET_SPEC): Likewise.
(CPP_ENDIAN_SPEC): Likewise.
* Makefile.in (check-consistency): New target.
In gcc/testsuite/:
* consistency.vlad: New directory, 1665 files.
From-SVN: r39609
Joseph Myers [Mon, 12 Feb 2001 17:31:42 +0000 (17:31 +0000)]
c-decl.c (grokdeclarator): In C99 mode...
* c-decl.c (grokdeclarator): In C99 mode, give the more specific
"return type defaults" warning for functions with return type
defaulting to int.
* c-lang.c (c_init): In C99 mode, enable warnings for implicit
function declarations by default rather than only when pedantic.
testsuite:
* gcc.dg/c99-impl-int-1.c: Use stricter error string for implicit
return type.
* gcc.dg/cpp/digraphs.c: Declare puts.
From-SVN: r39608
Jeff Sturm [Mon, 12 Feb 2001 17:30:00 +0000 (17:30 +0000)]
interpret.cc (continue1): [insn_invokevirtual] Do an explicit null pointer check.
2001-02-12 Jeff Sturm <jeff.sturm@commerceone.com>
Tom Tromey <tromey@redhat.com>
* interpret.cc (continue1): [insn_invokevirtual] Do an explicit
null pointer check.
Co-Authored-By: Tom Tromey <tromey@redhat.com>
From-SVN: r39607
Jan Hubicka [Mon, 12 Feb 2001 16:30:08 +0000 (17:30 +0100)]
regclass.c (init_reg_sets_1): Optimize calculation of move_cost arrays.
* regclass.c (init_reg_sets_1): Optimize calculation of move_cost
arrays.
From-SVN: r39606
Nathan Sidwell [Mon, 12 Feb 2001 15:09:01 +0000 (15:09 +0000)]
typeck2.c (process_init_constructor): Check TREE_HAS_CONSTRUCTOR before issuing missing init warning.
cp:
* typeck2.c (process_init_constructor): Check
TREE_HAS_CONSTRUCTOR before issuing missing init warning.
testsuite:
* g++.old-deja/g++.other/warn5.C: New test.
From-SVN: r39605
Nathan Sidwell [Mon, 12 Feb 2001 14:38:25 +0000 (14:38 +0000)]
pt.c (maybe_adjust_types_for_deduction, [...]): Remove spurious information in comment.
cp:
* pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
Remove spurious information in comment. Allow further
adjustments of REFERENCE_TYPE args.
testsuite:
* g++.old-deja/g++.pt/spec40.C: New test.
From-SVN: r39604
Nathan Sidwell [Mon, 12 Feb 2001 14:29:13 +0000 (14:29 +0000)]
extend.texi (Deprecated): Deprecate new initializer lists.
.: * extend.texi (Deprecated): Deprecate new initializer lists.
cp:
* errfn.c (cp_deprecated): Tweak diagnostic text.
* parse.y (new_initializer): Deprecate initializer lists
extension.
testsuite:
* g++.old-deja/g++.robertl/eb63.C: Remove new initializer list
case.
* g++.old-deja/g++.ext/arrnew.C: Deprecate.
From-SVN: r39603
Nathan Sidwell [Mon, 12 Feb 2001 14:06:22 +0000 (14:06 +0000)]
mkdeps.c (deps_add_default_target): Robustify.
* mkdeps.c (deps_add_default_target): Robustify. Add
basename component only.
* cpp.texi (-M): Describe how default target is generated.
* invoke.texi (-M): Likewise.
From-SVN: r39602
Kazu Hirata [Mon, 12 Feb 2001 12:32:56 +0000 (12:32 +0000)]
toplev.c (push_float_handler): Remove.
2001-02-12 Kazu Hirata <kazu@hxi.com>
* toplev.c (push_float_handler): Remove.
(pop_float_handler): Remove.
* toplev.h: Remove prototypes for the above functions.
From-SVN: r39601
Mark Mitchell [Mon, 12 Feb 2001 09:58:18 +0000 (09:58 +0000)]
Remove old ABI support.
From-SVN: r39599
Mark Mitchell [Mon, 12 Feb 2001 09:06:39 +0000 (09:06 +0000)]
* src/locale.cc: Remove bogus locale::id definitions.
From-SVN: r39598
Jeff Law [Mon, 12 Feb 2001 08:45:08 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39597
Jakub Jelinek [Mon, 12 Feb 2001 08:34:30 +0000 (09:34 +0100)]
c-common.c (constant_fits_type_p): New function.
* c-common.c (constant_fits_type_p): New function.
(convert_and_check): Use it.
* gcc.c-torture/compile/
20010209-1.c: New test.
From-SVN: r39596
Mark Mitchell [Mon, 12 Feb 2001 07:35:05 +0000 (07:35 +0000)]
Makefile.in (GXX_ABI_FLAG): Don't define.
* Makefile.in (GXX_ABI_FLAG): Don't define.
* configure.in (--enable-new-gxx-abi): Remove option.
* config.in: Regenerated.
* configure: Likewise.
* decl2.c (flag_vtable_thunks): Always set it to 1.
(flag_new_abi): Likewise.
* lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
From-SVN: r39595
Alexandre Oliva [Mon, 12 Feb 2001 06:18:44 +0000 (06:18 +0000)]
lcm.c (compute_earliest): Let EXIT_BLOCK be handled as a regular basic block.
* lcm.c (compute_earliest): Let EXIT_BLOCK be handled as a regular
basic block.
(optimize_mode_switching) [NORMAL_MODE]: Set up EXIT_BLOCK as a
regular basic block, and arrange for all edges into it to switch
to normal mode.
From-SVN: r39594
Jeffrey Oldham [Mon, 12 Feb 2001 04:10:07 +0000 (04:10 +0000)]
crash26.C: XFAIL if parser produces excess errors message but not if it crashes.
2001-02-09 Jeffrey Oldham <oldham@codesourcery.com>
* g++.old-deja/g++.other/crash26.C: XFAIL if parser produces
excess errors message but not if it crashes.
* g++.old-deja/g++.other/crash27.C: Likewise.
* g++.old-deja/g++.other/crash28.C: Likewise.
* g++.old-deja/g++.other/crash30.C: Likewise.
* g++.old-deja/g++.other/crash32.C: Likewise.
* g++.old-deja/g++.other/crash35.C: Likewise.
* g++.old-deja/g++.pt/inherit2.C: Likewise.
From-SVN: r39593
Gabriel Dos Reis [Sun, 11 Feb 2001 22:42:36 +0000 (22:42 +0000)]
std_valarray.h: #undef _DEFINE_LOGICAL_OPERATOR...
* include/bits/std_valarray.h: #undef _DEFINE_LOGICAL_OPERATOR,
not _DEFINE_VALARRAY_OPERATOR which is not existent.
From-SVN: r39592
Gabriel Dos Reis [Sun, 11 Feb 2001 22:25:50 +0000 (22:25 +0000)]
valarray_meta.h (_RefFunClos<>_RefRunClos): Fix thinko in member initialisation.
* include/bits/valarray_meta.h (_RefFunClos<>_RefRunClos): Fix
thinko in member initialisation.
From-SVN: r39591
Gabriel Dos Reis [Sun, 11 Feb 2001 22:16:48 +0000 (22:16 +0000)]
std_valarray.h (valarray<>::shift): Avoid comparaison between signed and unsigned integer types.
* include/bits/std_valarray.h(valarray<>::shift): Avoid
comparaison between signed and unsigned integer types.
(valarray<>::cshift): Reformat.
From-SVN: r39590
Gerald Pfeifer [Sun, 11 Feb 2001 21:52:28 +0000 (22:52 +0100)]
* Makefile.in (distclean): Do not remove .gdbinit.
From-SVN: r39589
Mark Mitchell [Sun, 11 Feb 2001 21:23:42 +0000 (21:23 +0000)]
Makefile.in (gcc.o): Fix typos.
2001-02-11 Mark Mitchell <mark@codesourcery.com>
* Makefile.in (gcc.o): Fix typos.
(protize.o): Likewise.
(unprotoize.o): Likewise.
2001-02-11 Mark Mitchell <mark@codesourcery.com>
* Makefile.in (g++spec.o): Fix typo.
From-SVN: r39588
Richard Henderson [Sun, 11 Feb 2001 19:04:31 +0000 (11:04 -0800)]
* tree.c (build1): Check for null operand in last change.
From-SVN: r39587
Alexandre Oliva [Sun, 11 Feb 2001 18:15:49 +0000 (18:15 +0000)]
gen-num-limits.cc: Use sigsetjmp and siglongjmp if available.
* src/gen-num-limits.cc: Use sigsetjmp and siglongjmp if available.
* mknumeric_limits: Compile it with -DHAVE_CONFIG_H.
* configure.in: Test for sigsetjmp.
* configure, config.h.in: Rebuilt.
From-SVN: r39586
Richard Henderson [Sun, 11 Feb 2001 17:56:39 +0000 (09:56 -0800)]
fold-const.c (split_tree): Don't assume a constant isn't splittable.
* fold-const.c (split_tree): Don't assume a constant isn't splittable.
(fold): Don't assume a constant isn't foldable.
* tree.c (build): Set TREE_CONSTANT for an expression with no
side-effects and constant operands.
(build1): Likewise.
From-SVN: r39585
Jeff Law [Sun, 11 Feb 2001 08:45:08 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39584
Gabriel Dos Reis [Sun, 11 Feb 2001 06:39:14 +0000 (06:39 +0000)]
valarray-inst.cc (gslice::_Indexer::_Indexer): Don't flip lengths and strides.
* src/valarray-inst.cc (gslice::_Indexer::_Indexer): Don't flip
lengths and strides.
(__gslice_to_index): Document.
From-SVN: r39583
Richard Henderson [Sun, 11 Feb 2001 06:19:29 +0000 (22:19 -0800)]
* jump.c (squeeze_notes): Revert 2000-05-12 change.
From-SVN: r39582
Gabriel Dos Reis [Sun, 11 Feb 2001 04:43:44 +0000 (04:43 +0000)]
char_traits.h (char_traits<char>::int_type): Change to `int' to match 21.1.3.1/2.
2001-02-11 Gabriel Dos Reis <gdr@codesourcery.com>
* include/bits/char_traits.h char_traits<char>::int_type: Change
to `int' to match 21.1.3.1/2.
* testsuite/21_strings/char_traits-int_type.C: New test.
From-SVN: r39581
Anthony Green [Sat, 10 Feb 2001 23:30:55 +0000 (23:30 +0000)]
Doc and warning fixes.
From-SVN: r39580
Geoffrey Keating [Sat, 10 Feb 2001 11:37:58 +0000 (11:37 +0000)]
sysv4.h (LINK_TARGET_SPEC): Use two dashes for --oformat.
* config/rs6000/sysv4.h (LINK_TARGET_SPEC): Use two dashes for
--oformat.
* config/rs6000/sysv4le.h (LINK_TARGET_SPEC): Likewise.
From-SVN: r39576
Jeff Law [Sat, 10 Feb 2001 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39575
Gabriel Dos Reis [Sat, 10 Feb 2001 00:58:16 +0000 (00:58 +0000)]
Makefile.am: New file.
2001-02-10 Gabriel Dos Reis <gdr@codesourcery.com>
* testsuite/Makefile.am: New file.
From-SVN: r39574
Tom Tromey [Fri, 9 Feb 2001 23:28:55 +0000 (23:28 +0000)]
* java/util/Timer.java: New version from Classpath.
From-SVN: r39573
Bryce McKinlay [Fri, 9 Feb 2001 22:13:33 +0000 (22:13 +0000)]
Double.java (doubleToRawLongBits): Now native.
* java/lang/Double.java (doubleToRawLongBits): Now native.
* java/lang/Float.java (floatToRawIntBits): Likewise.
* java/lang/natDouble.cc (doubleToRawLongBits): New method.
* java/lang/natFloat.cc (floatToRawIntBits): Likewise.
From-SVN: r39572
Alexandre Petit-Bianco [Fri, 9 Feb 2001 21:34:57 +0000 (13:34 -0800)]
[multiple changes]
2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
* Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
* Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
* jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
gone.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00537.html)
From-SVN: r39571
Alexandre Petit-Bianco [Fri, 9 Feb 2001 20:29:08 +0000 (12:29 -0800)]
mangle_name.c (append_unicode_mangled_name): Emit `_' or `U' outside of the `__U' sequence too.
2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
* mangle_name.c (append_unicode_mangled_name): Emit `_' or `U'
outside of the `__U' sequence too.
(unicode_mangling_length): Count `_' or `U' outside of the `__U'
sequence too.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00532.html)
From-SVN: r39570
Christopher Faylor [Fri, 9 Feb 2001 20:06:15 +0000 (20:06 +0000)]
* config/i386/t-cygwin (T_CPPFLAGS): Use correct location for CYGWIN_CROSS_DIR.
From-SVN: r39569
Alexandre Oliva [Fri, 9 Feb 2001 19:41:48 +0000 (19:41 +0000)]
sh.md (sibcalli, [...]): Set fp_mode attribute.
* config/sh/sh.md (sibcalli, sibcalli_pcrel, sibcalli): Set
fp_mode attribute.
From-SVN: r39568
Alexandre Petit-Bianco [Fri, 9 Feb 2001 19:41:28 +0000 (11:41 -0800)]
jvgenmain.c (error): Reversed 2001-02-01 deletion.
2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
* jvgenmain.c (error): Reversed 2001-02-01 deletion.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00527.html)
From-SVN: r39567
Nick Clifton [Fri, 9 Feb 2001 18:47:05 +0000 (18:47 +0000)]
Change output contraint on post inc load/store multiple patterns to be a
read/write contraint.
From-SVN: r39566
Nathan Sidwell [Fri, 9 Feb 2001 14:12:51 +0000 (14:12 +0000)]
* include/c_shadow/bits/std_cstdlib.h (lldiv_t): Fix typo.
From-SVN: r39565
Jason Merrill [Fri, 9 Feb 2001 12:07:07 +0000 (07:07 -0500)]
* lang-specs.h: Restore definition of __EXCEPTIONS.
From-SVN: r39564
Jeff Law [Fri, 9 Feb 2001 08:45:08 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39563
Alexandre Petit-Bianco [Fri, 9 Feb 2001 08:30:31 +0000 (00:30 -0800)]
File.java (java.net): Imported.
2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
* java/io/File.java (java.net): Imported.
(getAbsoluteFile): Added.
(getCanonicalPath): Likewise.
(toURL): Likewise.
(http://gcc.gnu.org/ml/java-patches/2001-q1/msg00208.html)
From-SVN: r39562
Neil Booth [Fri, 9 Feb 2001 07:43:13 +0000 (07:43 +0000)]
gcc.c (cpp_options): Delete .d files on error.
* gcc.c (cpp_options): Delete .d files on error. Don't delete
.o files when using the -M options.
From-SVN: r39561
Geoffrey Keating [Fri, 9 Feb 2001 07:14:35 +0000 (07:14 +0000)]
In libf2c:
* configure.in: Don't run AC_PROG_CC_WORKS, because
we're not interested in the result and it might fail.
* libF77/configure.in: Likewise.
* libI77/configure.in: Likewise.
* libU77/configure.in: Likewise.
* configure: Regenerated.
* libF77/configure: Likewise.
* libI77/configure: Likewise.
* libU77/configure: Likewise.
In libobjc:
* configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
we're not interested in the result and they might fail.
* configure: Regenerated.
From-SVN: r39560
Bryce McKinlay [Fri, 9 Feb 2001 04:01:59 +0000 (04:01 +0000)]
OutputStreamWriter.java: (flush, writeChars): Throw IOException if stream closed.
* java/io/OutputStreamWriter.java: (flush, writeChars): Throw
IOException if stream closed.
From-SVN: r39559
David Edelsohn [Fri, 9 Feb 2001 03:16:33 +0000 (22:16 -0500)]
Oops, fix entry timestamp.
From-SVN: r39558
Franz Sirl [Fri, 9 Feb 2001 03:15:56 +0000 (03:15 +0000)]
rs6000.c (output_toc): Allow 32-bit targets to handle DImode constants.
* config/rs6000/rs6000.c (output_toc): Allow 32-bit targets to
handle DImode constants. Use one TOC entry for SImode and smaller
constants, aligned properly.
Co-Authored-By: David Edelsohn <edelsohn@gnu.org>
From-SVN: r39557
Bryce McKinlay [Fri, 9 Feb 2001 02:56:38 +0000 (02:56 +0000)]
Byte.java: Remove redundant instanceof and null checks.
* java/lang/Byte.java: Remove redundant instanceof and null checks.
* java/lang/Integer.java: Likewise.
* java/lang/Long.java: Likewise.
* java/lang/Short.java: Likewise.
* java/lang/Double.java: Likewise.
(doubleToRawLongBits): New method.
* java/lang/Float.java: As above.
(floatToRawIntBits): New method.
From-SVN: r39556
Tom Tromey [Fri, 9 Feb 2001 02:21:27 +0000 (02:21 +0000)]
* java/lang/Float.java (parseFloat): New method.
From-SVN: r39555
Jason Merrill [Fri, 9 Feb 2001 02:00:44 +0000 (21:00 -0500)]
arm.c (arm_expand_prologue): Do tell the dwarf2 backend about the SP adjustment for saving the static chain...
* config/arm/arm.c (arm_expand_prologue): Do tell the dwarf2 backend
about the SP adjustment for saving the static chain pointer.
* dwarf2out.c (dwarf2out_frame_debug_expr): Use the specified
offset when setting a temporary CFA register.
From-SVN: r39554
Tom Tromey [Fri, 9 Feb 2001 01:54:38 +0000 (01:54 +0000)]
re PR libgcj/1913 (reading closed streams throws NullPointerException, not IOException)
From paul@dawa.demon.co.uk. Fix for PR libgcj/1913:
* java/io/InputStreamReader.java (ready, read): Throw IOException
if stream has been closed.
From-SVN: r39553
Alexandre Petit-Bianco [Fri, 9 Feb 2001 00:32:11 +0000 (00:32 +0000)]
Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
* Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
(JVGENMAIN_OBJS): Likewise.
* java-tree.h (append_gpp_mangled_name): New prototype.
* jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
Removed cast calling `gcc_add_root.'
* jvgenmain.c (mangle_obstack): New global, initialized.
(main): Use it.
(do_mangle_class): Constify local `ptr.'
Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
append_gpp_mangle_name and update `count' if necessary.
Use `mangle_obstack.'
* mangle.c (append_unicode_mangled_name): Removed.
(append_gpp_mangled_name): Likewise.
(unicode_mangling_length): Likewise.
(mangle_member_name): Return type set to `void.'
(mangle_field_decl): Don't append `U' in escaped names.
(mangle_method_decl): Likewise.
(mangle_member_name): Just use `append_gpp_mangled_name.'
* mangle_name.c: New file.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00492.html)
From-SVN: r39552
Chandrakala Chavva [Thu, 8 Feb 2001 22:09:06 +0000 (17:09 -0500)]
config.gcc: New targets, i386-*-chorusos*, sparc-*-chorusos*, powerpc-*-chorusos* .
* config.gcc : New targets, i386-*-chorusos*, sparc-*-chorusos*,
powerpc-*-chorusos* .
* config/rs6000/chorus.h : New file.
* config/i386/chorus.h : New file.
* config/sparc/chorus.h : New file.
* config/sparc/t-chorus-elf : New file.
From-SVN: r39551
Chandrakala Chavva [Thu, 8 Feb 2001 22:05:23 +0000 (17:05 -0500)]
configure.in: for *-chorusos, don't config target-newlib and target-libgloss.
* configure.in: for *-chorusos, don't config target-newlib and
target-libgloss.
From-SVN: r39550
Benjamin Kosnik [Thu, 8 Feb 2001 20:33:19 +0000 (20:33 +0000)]
locale-inst.cc (fill_n): Instantiate with size_t arguments.
2001-02-08 Loren J. Rittle <ljrittle@acm.org>
* src/locale-inst.cc (fill_n): Instantiate with size_t arguments.
From-SVN: r39549
David Edelsohn [Thu, 8 Feb 2001 20:31:46 +0000 (15:31 -0500)]
Add missing part of __WCHAR_TYPE__ patch.
From-SVN: r39548
David Edelsohn [Thu, 8 Feb 2001 20:30:16 +0000 (20:30 +0000)]
rs6000.h (ASM_OUTPUT_SYMBOL_REF): Move from here ...
* config/rs6000/rs6000.h (ASM_OUTPUT_SYMBOL_REF): Move from here ...
* config/rs6000/aix.h (ASM_OUTPUT_SYMBOL_REF): ... to here.
* config/rs6000/aix51.h (CPLUSCPLUS_CPP_SPEC): Define it.
(__WCHAR_TYPE__): Correct macro name.
From-SVN: r39547
David Edelsohn [Thu, 8 Feb 2001 19:53:19 +0000 (19:53 +0000)]
* configure.target (aix4*): Remove extra set of brackets.
From-SVN: r39546
Richard Henderson [Thu, 8 Feb 2001 19:15:37 +0000 (11:15 -0800)]
i386.c (ix86_frame_pointer_required): New.
* config/i386/i386.c (ix86_frame_pointer_required): New.
(ix86_setup_frame_addresses): New.
(struct machine_funciton): Add accesses_prev_frame.
* config/i386/i386.h (FRAME_POINTER_REQUIRED): Call
ix86_frame_pointer_required.
(SUBTARGET_FRAME_POINTER_REQUIRED): New.
(SETUP_FRAME_ADDRESSES): New.
* config/i386/i386-protos.h: Update.
* config/i386/sco5.h (SUBTARGET_FRAME_POINTER_REQUIRED): Rename
from FRAME_POINTER_REQUIRED.
* config/i386/svr3gas.h: Likewise.
* config/i386/sysv3.h: Likewise.
* config/i386/v3gas.h: Likewise.
From-SVN: r39545
Richard Henderson [Thu, 8 Feb 2001 18:46:46 +0000 (10:46 -0800)]
sparc.c (function_arg_record_value_3): Fix calculation of the number of integer registers required.
* config/sparc/sparc.c (function_arg_record_value_3): Fix
calculation of the number of integer registers required.
(function_arg_record_value): Likewise.
From-SVN: r39544
Jason Merrill [Thu, 8 Feb 2001 17:18:47 +0000 (12:18 -0500)]
diagnostic.c (internal_error): Say "confused" after 1 error, not two.
* diagnostic.c (internal_error): Say "confused" after 1 error, not
two. Print file and line with "confused" message.
From-SVN: r39543
Jason Merrill [Thu, 8 Feb 2001 17:09:18 +0000 (12:09 -0500)]
dwarf2out.c (dwarf2out_line): Include filename in -dA output.
* dwarf2out.c (dwarf2out_line): Include filename in -dA output.
and improve comments.
From-SVN: r39542
Richard Kenner [Thu, 8 Feb 2001 16:24:34 +0000 (16:24 +0000)]
* rtlanal.c (remove_node_from_expr_list): Correctly update PREV.
From-SVN: r39541
Jason Merrill [Thu, 8 Feb 2001 15:54:39 +0000 (10:54 -0500)]
search.c (shared_member_p): New function.
* search.c (shared_member_p): New function.
(lookup_field_r): Use it.
* cp-tree.h (SHARED_MEMBER_P): Remove.
* method.c (process_overload_item): Handle template-dependent array
bounds.
* pt.c (type_unification_real): If we end up with undeduced nontype
parms, try again.
* decl.c (lookup_name_real): Tweak warning to refer to decls, not
types.
* typeck2.c (friendly_abort): Don't say anything if we have
earlier errors or sorries.
* decl.c (check_tag_decl): Notice attempts to redefine bool and
wchar_t. Ignore if in_system_header.
* decl.c (maybe_push_cleanup_level): New fn...
(start_decl_1): ...split out from here.
* cvt.c (build_up_reference): Use it.
* cp-tree.h: Declare it.
From-SVN: r39540
Bernd Schmidt [Thu, 8 Feb 2001 15:23:41 +0000 (15:23 +0000)]
Properly handle asms for stop bit generation
From-SVN: r39539
Bernd Schmidt [Thu, 8 Feb 2001 15:09:05 +0000 (15:09 +0000)]
Eliminate SUBREGs inside MEMs.
From-SVN: r39538
Jason Merrill [Thu, 8 Feb 2001 12:39:14 +0000 (07:39 -0500)]
improve comments
From-SVN: r39537
Warren Levy [Thu, 8 Feb 2001 12:04:57 +0000 (12:04 +0000)]
mauve.exp: Added support for XFAILs.
* libjava.mauve/mauve.exp: Added support for XFAILs.
* libjava.mauve/xfails: New file.
From-SVN: r39536
Jeff Law [Thu, 8 Feb 2001 08:45:08 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39535
Per Bothner [Thu, 8 Feb 2001 03:45:14 +0000 (19:45 -0800)]
check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
* check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
* check-init.c (check_init): Don't call done_alternative after
processing loop code, as a LOOP_EXPR never terminates normally.
From-SVN: r39534
Joseph Myers [Thu, 8 Feb 2001 02:32:06 +0000 (02:32 +0000)]
gcc.texi (Incompatibilities): Update documentation of preprocessing numbers.
* gcc.texi (Incompatibilities): Update documentation of
preprocessing numbers.
From-SVN: r39533
Joseph Myers [Thu, 8 Feb 2001 02:29:38 +0000 (02:29 +0000)]
default.exp, [...]: Remove bug reporting instructions with ancient email addresses.
* config/default.exp, gcc.dg/cpp/cpp.exp, gcc.dg/dg.exp,
gcc.dg/noncompile/noncompile.exp, gcc.dg/format/format.exp,
g++.dg/dg.exp, g++.old-deja/old-deja.exp,
g77.f-torture/execute/execute.exp,
g77.f-torture/noncompile/noncompile.exp,
gcc.c-torture/execute/execute.exp,
gcc.c-torture/execute/memcheck/memcheck.exp,
gcc.misc-tests/acker1.exp, gcc.misc-tests/dg-test.exp,
gcc.misc-tests/dhry.exp, gcc.misc-tests/gcov.exp,
gcc.misc-tests/linkage.exp, gcc.misc-tests/matrix1.exp,
gcc.misc-tests/mg.exp, gcc.misc-tests/msgs.exp,
gcc.misc-tests/sieve.exp, gcc.misc-tests/sort2.exp,
lib/g++-dg.exp, lib/g++.exp, lib/g77.exp, lib/gcc-dg.exp,
lib/gcc.exp, lib/mike-g++.exp, lib/mike-gcc.exp,
lib/old-dejagnu.exp, lib/scanasm.exp, objc/execute/execute.exp:
Remove bug reporting instructions with ancient email addresses.
From-SVN: r39532
Joseph Myers [Thu, 8 Feb 2001 01:49:53 +0000 (01:49 +0000)]
gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
gcc/java/:
* gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
libffi/:
* include/ffi.h.in: Change sourceware.cygnus.com references to
gcc.gnu.org.
libjava/:
* README, gij.cc, java/lang/natClass.cc, java/lang/natSystem.cc:
Change sources.redhat.com and sourceware.cygnus.com references to
gcc.gnu.org.
From-SVN: r39531
Zack Weinberg [Wed, 7 Feb 2001 23:13:46 +0000 (23:13 +0000)]
cpphash.h (struct spec_nodes): Add n_true and n_false.
* cpphash.h (struct spec_nodes): Add n_true and n_false.
* cppinit.c (cpp_create_reader): Initialize them.
(append_include_chain): cxx_aware arg might be unused.
* cppexp.c (lex): In C++ mode, recognize 'true' and 'false'
keywords and give them their phase 7 meaning. Pedwarn about
this unless '__bool_true_false_are_defined' is defined.
* g++.dg/stdbool-if.C: New test.
From-SVN: r39530
Tom Tromey [Wed, 7 Feb 2001 22:46:28 +0000 (22:46 +0000)]
re PR libgcj/1906 (difference between gcj and jdk for MessageFormat)
Fix for PR libgcj/1906:
* java/text/MessageFormat.java (setLocale): Use named class
literals.
(forName): Removed.
(format(Object,StringBuffer,FieldPosition)): Special case if
argument is an Object[].
From-SVN: r39529
Alexandre Petit-Bianco [Wed, 7 Feb 2001 22:26:27 +0000 (22:26 +0000)]
jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field DECLs.
2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
* jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
DECLs.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00424.html)
From-SVN: r39528
Jakub Jelinek [Wed, 7 Feb 2001 22:04:10 +0000 (23:04 +0100)]
c-decl.c (finish_enum): Revert part of 2000-01-05 change.
* c-decl.c (finish_enum): Revert part of 2000-01-05 change.
* gcc.dg/
20010202-1.c: New test.
* gcc.dg/991209-1.c: Compile on whole ia32 family, not just i386.
From-SVN: r39527
Benjamin Kosnik [Wed, 7 Feb 2001 20:26:24 +0000 (20:26 +0000)]
Clean up stdexcept.
2001-02-07 Benjamin Kosnik <bkoz@redhat.com>
Clean up stdexcept.
* include/bits/stringfwd.h: New file.
* include/bits/stl_string_fwd.h: Remove.
* include/bits/localefwd.h: Remove declaration for allocator.
* include/bits/std_iosfwd: Same.
* include/bits/std_string.h: Include it.
* include/bits/std_ios.h: Remove include.
* include/bits/basic_string.h: Tweak.
* libsupc++/new: Format.
* src/Makefile.am (base_headers): Add stringfwd.h, remove
stl_string_fwd.h
* src/Makefile.in: Regenerate.
* include/bits/std_stdexcept.h: Rewrite.
* src/stdexcept.cc: Same.
From-SVN: r39526
Mark Mitchell [Wed, 7 Feb 2001 19:10:57 +0000 (19:10 +0000)]
* config/rs6000/aix43.h (CPLUSCPLUS_CPP_SPEC): Define it.
From-SVN: r39525
Mark Mitchell [Wed, 7 Feb 2001 18:58:07 +0000 (18:58 +0000)]
defaults.h (CPLUSPLUS_CPP_SPEC): New macro.
* defaults.h (CPLUSPLUS_CPP_SPEC): New macro.
* gcc.c (struct compiler): Add cpp_spec field.
(input_file_compiler): New variable.
(do_spec_1): Allow a particular compiler to handle `%C'
specially.
(main): Store the current compiler in input_file_compiler.
* tm.texi (CPLUSPLUS_CPP_SPEC): Document.
* lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
spec.
From-SVN: r39524
Zack Weinberg [Wed, 7 Feb 2001 18:32:42 +0000 (18:32 +0000)]
cpphash.h (struct spec_nodes): Add n_true and n_false.
* cpphash.h (struct spec_nodes): Add n_true and n_false.
* cppinit.c (cpp_create_reader): Initialize them.
(append_include_chain): cxx_aware arg might be unused.
* cppexp.c (lex): In C++ mode, recognize 'true' and 'false'
keywords and give them their phase 7 meaning. Pedwarn about
this unless '__bool_true_false_are_defined' is defined.
* g++.dg/stdbool-if.C: New test.
From-SVN: r39523
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