Jan Hubicka [Thu, 15 Feb 2001 09:30:51 +0000 (09:30 +0000)]
Fix cvtss2sd constraints.
From-SVN: r39711
Jan Hubicka [Thu, 15 Feb 2001 08:47:17 +0000 (09:47 +0100)]
* i386.md (fop_df_3 splitter): Fix operand number.
From-SVN: r39710
Jeff Law [Thu, 15 Feb 2001 08:45:19 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39709
Bryce McKinlay [Thu, 15 Feb 2001 06:43:00 +0000 (06:43 +0000)]
AbstractSequentialList.java: Synchronize with Classpath.
* java/util/AbstractSequentialList.java: Synchronize with Classpath.
* java/util/Collection.java: Likewise.
* java/util/Comparator.java: Likewise.
* java/util/Dictionary.java: Likewise.
* java/util/Iterator.java: Likewise.
* java/util/ListIterator.java: Likewise.
* java/util/Map.java: Likewise.
* java/util/Set.java: Likewise.
From-SVN: r39708
Bryce McKinlay [Thu, 15 Feb 2001 05:12:05 +0000 (05:12 +0000)]
* java/util/HashSet.java (clone): Remove try/catch.
From-SVN: r39707
Bryce McKinlay [Thu, 15 Feb 2001 04:36:34 +0000 (04:36 +0000)]
DirectRasterGraphics.java (clone): Hoist to public.
* gnu/awt/j2d/DirectRasterGraphics.java (clone): Hoist to public.
* gnu/awt/j2d/IntegerGraphicsState.java (setClip): Call
Rectangle.clone(), not Object.clone().
From-SVN: r39706
Bryce McKinlay [Thu, 15 Feb 2001 03:59:57 +0000 (03:59 +0000)]
TreeSet.java (clone): Call TreeMap.clone(), not Object.clone().
* java/util/TreeSet.java (clone): Call TreeMap.clone(), not
Object.clone().
* java/util/Collections.java (ReverseComparator): New static class.
(reverseOrder): Return static instance of ReverseComparator.
From-SVN: r39705
Gabriel Dos Reis [Thu, 15 Feb 2001 03:57:39 +0000 (03:57 +0000)]
libstdc++.exp (dg-test): Lift, temporarily, out of dejagnu/dg.exp.
* testsuite/lib/libstdc++.exp(dg-test): Lift, temporarily, out of
dejagnu/dg.exp. Adapt to log options used to run testcases.
From-SVN: r39704
Bryce McKinlay [Thu, 15 Feb 2001 02:06:29 +0000 (02:06 +0000)]
* Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
From-SVN: r39702
Alexandre Petit-Bianco [Thu, 15 Feb 2001 01:23:32 +0000 (17:23 -0800)]
[multiple changes]
2001-02-14 Tom Tromey <tromey@redhat.com>
Alexandre Petit-Bianco <apbianco@redhat.com>
Fix for PR java/1261.
* typeck.c (build_java_array_type): Add public `clone' method to
arrays.
* parse.y (resolve_qualified_expression_name): Use current_class
when checking for inaccessibility.
(patch_method_invocation): Fixed error message when accessibility
denied. Added `from_super' argument.
2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (resolve_class): Don't build a fake decl. Use the one
already built.
* typeck.c (build_java_array_type): Build and assign decl to array
type.
2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (not_accessible_p): Changed leading comment. Added extra
`where' argument. Use it to enforce protected access rules.
(resolve_qualified_expression_name): Added extra argument to
not_accessible_p.
(patch_method_invocation): Use argument `primary' to provide
not_accessible_p with an extra argument.
(lookup_method_invoke): Added extra argument to not_accessible_p.
(search_applicable_method_list): Likewise.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00849.html)
From-SVN: r39701
Jan Hubicka [Wed, 14 Feb 2001 23:16:12 +0000 (23:16 +0000)]
Fix syntax error in previous checkin.
From-SVN: r39698
Jan Hubicka [Wed, 14 Feb 2001 22:47:54 +0000 (23:47 +0100)]
invoke.texi (-mreg-alloc): Nuke.
* invoke.texi (-mreg-alloc): Nuke.
* i386.c (ix86_reg_alloc_order, regs_allocated,
order_regs_for_local_alloc): Nuke.
(override_options): Kill reg_alloc code.
* i386.h (TARGET_OPTIONS): Kill reg-alloc.
(REG_ALLOC_ORDER): SSE goes before I387.
(ORDER_REGS_FOR_LOCAL_ALLOC): Kill.
(ix86_reg_alloc_order): Likewise.
* i386-protos.h (ix86_reg_alloc_order): Kill.
From-SVN: r39697
Richard Henderson [Wed, 14 Feb 2001 22:38:58 +0000 (14:38 -0800)]
* toplev.c (f_options): Clarify -fschedule-insns2 documentation.
From-SVN: r39695
Jan Hubicka [Wed, 14 Feb 2001 22:03:39 +0000 (23:03 +0100)]
* i386.h (RETURN_IN_MEMORY): Fix formating; reject TFmodes
From-SVN: r39693
J"orn Rennecke [Wed, 14 Feb 2001 21:42:30 +0000 (21:42 +0000)]
* g++.old-deja/g++.brendan/new2.C (main): Use sizeof.
From-SVN: r39692
J"orn Rennecke [Wed, 14 Feb 2001 21:34:52 +0000 (21:34 +0000)]
920302-1.c (execute): Change argument type to short.
* gcc.c-torture/execute/920302-1.c (execute):
Change argument type to short.
From-SVN: r39691
Jan Hubicka [Wed, 14 Feb 2001 21:20:21 +0000 (21:20 +0000)]
Fix Richard suggested and I forgot.
From-SVN: r39690
Jan Hubicka [Wed, 14 Feb 2001 21:16:35 +0000 (22:16 +0100)]
i386-protos.h (ix86_memory_move_cost): Move offline.
* i386-protos.h (ix86_memory_move_cost): Move offline.
* i386.c (ix86_register_move_cost): Compute properly cost of
SSE, MMX and i387 instructions.
(*_cost): Add costs of SSE/MMX moves.
(ix86_memory_move_cost): Move offline from ....; Likewise.
* i386.h (MEMORY_MOVE_COST): .... here;
(struct processor costs): Add new fields to represent costs
of SSE/MMX moves.
From-SVN: r39689
Jan Hubicka [Wed, 14 Feb 2001 20:38:33 +0000 (21:38 +0100)]
regclass.c (init_reg_sets_1): Reinstall the optimization of move_cost together with Matt Kraai's fix.
* regclass.c (init_reg_sets_1): Reinstall the optimization of
move_cost together with Matt Kraai's fix.
From-SVN: r39688
Jeffrey Oldham [Wed, 14 Feb 2001 19:44:51 +0000 (19:44 +0000)]
Makefile.in (OBJS): Add params.o.
2001-02-14 Jeffrey Oldham <oldham@codesourcery.com>
* Makefile.in (OBJS): Add params.o.
From-SVN: r39687
Richard Henderson [Wed, 14 Feb 2001 18:34:25 +0000 (10:34 -0800)]
jump.c (jump_optimize_1): When we delete a conditional jump preceeding a non-conditional jump to...
* jump.c (jump_optimize_1): When we delete a conditional jump
preceeding a non-conditional jump to effectively the same place,
make sure that the combined jump skips any clobber insns between
the two labels.
Co-Authored-By: DJ Delorie <dj@redhat.com>
From-SVN: r39686
Jakub Jelinek [Wed, 14 Feb 2001 16:41:44 +0000 (17:41 +0100)]
* typeck.c (build_unary_op): Clarify error message.
From-SVN: r39685
Jeffrey Oldham [Wed, 14 Feb 2001 16:37:14 +0000 (16:37 +0000)]
gcc.c (do_spec_1): Fix off-by-one error for '%M' case.
2001-02-14 Jeffrey Oldham <oldham@codesourcery.com>
* gcc.c (do_spec_1): Fix off-by-one error for '%M' case.
From-SVN: r39684
Mark Mitchell [Wed, 14 Feb 2001 16:24:45 +0000 (16:24 +0000)]
Makefile.in (toplev.o): Depend on params.h.
* Makefile.in (toplev.o): Depend on params.h.
(intergate.o): Likewise.
(params.o): New target.
* flags.h (inline_max_insns): Remove.
* integrate.c: Include params.h.
Use MAX_INLINE_INSNS instead of inline_max_insns.
* params.c: New file.
* params.h: Likewise.
* params.def: Likewise.
* toplev.c: Include params.h.
(lang_independent_params): New variable.
(decode_f_option): Use the param machinery instead of setting
max_inline_insns.
(independent_decode_option): Handle "--param name=value".
(main): Register language-independent parameters.
From-SVN: r39683
Aldy Hernandez [Wed, 14 Feb 2001 13:58:49 +0000 (13:58 +0000)]
optional parens around connstructor names
From-SVN: r39681
Nathan Sidwell [Wed, 14 Feb 2001 10:57:59 +0000 (10:57 +0000)]
cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c section.
cp:
* cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
section.
* init.c (emit_base_init): Remove incorrect comment about
virtual bases.
* method.c (make_thunk): Fix comment alignment.
From-SVN: r39679
Jan Hubicka [Wed, 14 Feb 2001 10:52:33 +0000 (11:52 +0100)]
* i386.md (pushsf, pushdf_nointeger): Fix constraint.
From-SVN: r39678
Nathan Sidwell [Wed, 14 Feb 2001 10:49:27 +0000 (10:49 +0000)]
Kill remnants of this is variable.
cp:
Kill remnants of this is variable.
* cp-tree.h (flag_this_is_variable): Remove.
* decl2.c (flag_this_is_variable): Remove.
* class.c (fixed_type_or_null): Add cdtor parm. Adjust.
(build_vbase_path): The path is non-static, even in a cdtor.
(resolves_to_fixed_type_p): Add additional return value.
* search.c (init_vbase_pointers): Adjust.
* tree.c (lvalue_p_1): Adjust.
* typeck.c (mark_addressable): Adjust.
From-SVN: r39676
Richard Henderson [Wed, 14 Feb 2001 10:12:20 +0000 (02:12 -0800)]
* regclass.c (init_reg_sets_1): Revert last two changes.
From-SVN: r39669
Nathan Sidwell [Wed, 14 Feb 2001 09:50:06 +0000 (09:50 +0000)]
pt.c (unify): Don't check cv quals of array types.
cp:
* pt.c (unify): Don't check cv quals of array types.
testsuite:
* g++.old-deja/g++.pt/deduct6.C: New test.
From-SVN: r39666
Nathan Sidwell [Wed, 14 Feb 2001 09:45:29 +0000 (09:45 +0000)]
tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to check whether we already have the type.
cp:
* tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
check whether we already have the type.
testsuite:
* g++.old-deja/g++.pt/deduct5.C: New test.
From-SVN: r39665
Jeff Law [Wed, 14 Feb 2001 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r39664
Jakub Jelinek [Wed, 14 Feb 2001 07:57:49 +0000 (08:57 +0100)]
stor-layout.c (is_pending_size, [...]): New functions.
* stor-layout.c (is_pending_size, put_pending_size): New functions.
(variable_size): Call put_pending_size.
* tree.h (is_pending_size, put_pending_size): Add prototypes.
* fold-const.c (extract_muldiv): If SAVE_EXPR is on the pending
sizes list, put newly created SAVE_EXPR there as well.
* gcc.c-torture/execute/
20010209-1.c: New test.
* config/ia64/ia64.c (last_group): Only 2 entries are needed.
(errata_find_address_regs): load_group has only 2 entries.
(errata_emit_nops): Likewise. shladd is not problematic.
Clear last_group if nop was emitted.
(fixup_errata): load_group has only 2 entries.
Optimize.
From-SVN: r39663
Neil Booth [Wed, 14 Feb 2001 07:39:40 +0000 (07:39 +0000)]
* gcc.dg/cpp/sysmac1.c, sysmac2.c: New testcases.
From-SVN: r39662
Neil Booth [Wed, 14 Feb 2001 07:38:20 +0000 (07:38 +0000)]
c-lex.c (lex_number): Only warn traditionally for U suffix outside system macros.
* c-lex.c (lex_number): Only warn traditionally for U suffix
outside system macros.
* cppexp.c (parse_number): Similarly.
* cpplib.h (NODE_SYSHDR, cpp_sys_objmacro_p): New.
* cppmacro.c (struct cpp_macro): New member node.
(parse_args): Only warn about missing rest args if not
a system macro.
(funlike_invocation_p): Similarly for uninvoked funlike macros.
(cpp_sys_objmacro_p): New.
(_cpp_create_definition): Store the node with the macro defn.
Remember if the macro is defined in a system header.
From-SVN: r39661
Mark Mitchell [Wed, 14 Feb 2001 06:32:15 +0000 (06:32 +0000)]
cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
* cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
* call.c (build_op_delete_call): Simplify to remove duplicate
code.
* class.c (clone_function_decl): Don't build the deleting variant
of a non-virtual destructor.
* decl.c (finish_destructor_body): Don't call delete if this is a
non-virtual destructor.
* init.c (build_delete): Explicitly call `operator delete' when
deleting an object with a non-virtual destructor.
From-SVN: r39659
Bryce McKinlay [Wed, 14 Feb 2001 05:32:31 +0000 (05:32 +0000)]
natClass.cc (getSignature): Don't try to dereference param_types if it is null.
* java/lang/natClass.cc (getSignature): Don't try to dereference
param_types if it is null. Instead, take this to mean "no parameters".
* java/lang/TreeMap.java (TreeIterator.next): Throw
NoSuchElementException in preference to
ConcurrentModificationException.
(TreeIterator.remove): Throw IllegalStateException in preference to
ConcurrentModificationException.
(SubMap.firstKey): Do a better check for empty SubMap, and if it is,
throw a NoSuchElementException.
(SubMap.lastKey): Likewise.
From-SVN: r39658
Bryce McKinlay [Wed, 14 Feb 2001 04:44:21 +0000 (04:44 +0000)]
re PR libgcj/1758 (java.util package lacks TreeMap)
* java/util/TreeMap.java: New file.
* java/util/TreeSet.java: New file.
* Makefile.am: Add TreeMap and TreeSet. Enable WeakHashMap.
* Makefile.in: Rebuilt.
* java/util/HashSet.java (clone): Use constructor instead of calling
clone on itself.
* java/util/SortedSet.java: Sync with classpath.
* java/util/HashMap.java (hash): Use if statement instead of ternary,
for clarity.
Resolves PR libgcj/1758.
Resolves PR java/1684.
From-SVN: r39657
DJ Delorie [Wed, 14 Feb 2001 01:13:42 +0000 (20:13 -0500)]
configure.in (check_languages): determine languages to check
* configure.in (check_languages): determine languages to check
* Makefile.in (check-c++): alias for check-g++
(check-f77): alias for check-g77
(CHECK_TARGETS): depend on configured languages
From-SVN: r39655
Alexandre Petit-Bianco [Wed, 14 Feb 2001 00:36:22 +0000 (16:36 -0800)]
parse.y (resolve_qualified_expression_name): Try to resolve as an inner class access only if `decl' is a TYPE_DECL.
2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (resolve_qualified_expression_name): Try to resolve as
an inner class access only if `decl' is a TYPE_DECL.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00762.html)
From-SVN: r39653
Jan Hubicka [Wed, 14 Feb 2001 00:15:15 +0000 (01:15 +0100)]
i386.md (fixsfsi2, fixdfdi2): Fix previous patch again.
* i386.md (fixsfsi2, fixdfdi2): Fix previous patch again.
(sqrtsf2): Use TARGET_SSE instead of TARGET_SSE2)
(sqrtsf2 patterns): Use 'x' instead of 'Y'.
(sqrtextendsfdf2): Disable for SSE2.
From-SVN: r39652
Alexandre Petit-Bianco [Wed, 14 Feb 2001 00:03:11 +0000 (00:03 +0000)]
decl.c (classdollar_identifier_node): Initialize.
2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
* decl.c (classdollar_identifier_node): Initialize.
* java-tree.h (enum java_tree_index): New entry
`JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
(classdollar_identifier_node): New macro.
(ID_CLASSDOLLAR_P): Likewise.
* parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
(build_dot_class_method_invocation): Likewise.
(find_applicable_accessible_methods_list): `class$' can't be
inherited.
(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00760.html)
From-SVN: r39650
Jan Hubicka [Tue, 13 Feb 2001 23:12:49 +0000 (00:12 +0100)]
i386.md (movsfcc_1): Support integer cmove instruction.
* i386.md (movsfcc_1): Support integer cmove instruction.
(movdfcc_1): Likewise; new splitter.
From-SVN: r39648
Jan Hubicka [Tue, 13 Feb 2001 22:32:32 +0000 (23:32 +0100)]
i386.c (output_fp_compare): Support SSE.
* i386.c (output_fp_compare): Support SSE.
(prepare_fp_compare_args): SSE comparisons always support memory.
* i386.h (TARGET_CMOVE): SSE imply cmove.
* i386.md (cmp?f2): Enable for SSE too.
(cmpfp_i*): Support SSE.
(cmpfp_i_sse): New.
(cmpfp_i_sse_only): New.
(s*, b* fp expanters): Enable for SSE too.
(fp_jcc_1_sse, fp_jcc_1_sse_only, fp_jcc_2_sse, fp_jcc_2_sse_only):
New patterns.
From-SVN: r39647
Jan Hubicka [Tue, 13 Feb 2001 22:10:04 +0000 (23:10 +0100)]
* regclass.c (init_reg_sets_1): Silence warning.
From-SVN: r39646
Jan Hubicka [Tue, 13 Feb 2001 21:04:57 +0000 (22:04 +0100)]
i386.md (sqrt?f2): Change to expander.
* i386.md (sqrt?f2): Change to expander.
(sqrt?f2_1, sqrt?f2_sse_only, sqrt?f2_i387): New.
From-SVN: r39645
Richard Kenner [Tue, 13 Feb 2001 20:43:13 +0000 (20:43 +0000)]
rtlanal.c (find_reg_equal_equiv_note): New function.
* rtlanal.c (find_reg_equal_equiv_note): New function.
* simplify-rtx.c (simplify_gen_unary, simplify_gen_ternary): New fns.
(simplify_gen_relational, simplify_replace_rtx): Likewise.
* rtl.h: Add declarations for above functions.
From-SVN: r39644
Jan Hubicka [Tue, 13 Feb 2001 20:17:45 +0000 (21:17 +0100)]
cse.c (cse_main): Converts ifdefs on PIC_OFFSET_TABLE_REGNUM to conditionals.
* cse.c (cse_main): Converts ifdefs on PIC_OFFSET_TABLE_REGNUM to
conditionals.
* defaults.h (PIC_OFFSET_TABLE_REGNUM): Default to INVALID_REGNUM.
* emit-rtl.c (init_emit_once): Convert ifdefs to conditionals.
* flow.c (mark_regs_live_at_end): Likewise.
(calculate_global_regs_live): Likewise.
* gcse.c (compute_hash_table): Likewise.
(compute_kill_rd): Likewise.
* resource.c (mark_target_live_regs): Likewise.
* rtl.h (INVALID_REGNUM): New macro.
From-SVN: r39643
Jan Hubicka [Tue, 13 Feb 2001 20:01:27 +0000 (21:01 +0100)]
* i386.md (fixsfsi2, fixdfdi2): Fix previous patch.
From-SVN: r39642
Tom Tromey [Tue, 13 Feb 2001 18:55:13 +0000 (18:55 +0000)]
PipedReader.java (ready): Throw IOException if pipe closed.
* java/io/PipedReader.java (ready): Throw IOException if pipe
closed.
* java/io/FilterReader.java (close): Don't clear `in'.
* java/io/CharArrayReader.java (mark): Throw IOException if stream
closed.
(read, ready, reset, skip): Added exception message.
* java/io/BufferedReader.java (mark, reset, ready, read, skip):
Perform checkStatus check inside synchronized block.
From-SVN: r39641
Tom Tromey [Tue, 13 Feb 2001 18:48:46 +0000 (18:48 +0000)]
* gnu/awt/j2d/AbstractGraphicsState.java (clone): Made public.
From-SVN: r39640
Tom Tromey [Tue, 13 Feb 2001 18:44:51 +0000 (18:44 +0000)]
re PR libgcj/1351 (_Jv_select -vs- Thread.interrupt)
Fix for PR libgcj/1351:
* posix.cc (_Jv_select): Throw InterruptedIOException if thread is
interrupted.
Include Thread.h and InterruptedIOException.h.
From-SVN: r39639
Dirk Mueller [Tue, 13 Feb 2001 16:09:05 +0000 (16:09 +0000)]
function.h: Do not use rel_ops for older headers either.
2001-02-13 Dirk Mueller <dmuell@gmx.net>
Phil Edwards <pme@sources.redhat.com>
* include/backward/function.h: Do not use rel_ops for older
headers either.
* include/backward/pair.h: Likewise.
Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>
From-SVN: r39637
Jan Hubicka [Tue, 13 Feb 2001 15:34:11 +0000 (16:34 +0100)]
i386.md (fixsfsi2, fixdfdi2): Force operand to register for SSE.
* i386.md (fixsfsi2, fixdfdi2): Force operand to register
for SSE.
From-SVN: r39636
Jan Hubicka [Tue, 13 Feb 2001 13:54:44 +0000 (14:54 +0100)]
i386.md (add?f3, [...]): Enable for TARGET_SSE(2) too.
* i386.md (add?f3, sub?f3, mul?f3, dif?f3): Enable for TARGET_SSE(2)
too.
(fop_sf_comm, fop_df_comm, fop_sf_1, fop_df_1): Support SSE.
(fop_sf_comm_sse, fop_df_comm_sse): New patterns.
(fop_sf_1_sse, fop_df_1_sse): New patterns
(fop_*): Disable float_extend and float patterns for SSE compilation.
* i386.c (output_387_binary_op): Support SSE.
From-SVN: r39635
Jan Hubicka [Tue, 13 Feb 2001 13:18:08 +0000 (14:18 +0100)]
i386.md (dummy_extendsfdf2): Support SSE2
* i386.md (dummy_extendsfdf2): Support SSE2
(extendsfdf2): Enable if 80387 or SSE2.
(extendsfdf2_1): Support SSE2. Disable if SSE2 is avialble
and no MIX_I387_SSE2
(extendsfdf2_1_sse_only): New pattern.
(truncdfsf2): Enable if SSE2 or 80387; Always use SSE only version
of SSE.
(truncdfsf2_1): Support SSE.
(truncdfsf2_2): Support SSE.
(truncdfsf2_2_1_sse): New pattern.
(fixtruncsfsi2): Always use SSE if available.
(fix_truncsfsi_sse): New pattern.
(fix_truncdfsi_sse): New pattern.
(floatsis?f2): Support SSE.
(floatsidf2_i387): New pattern.
(floatsidf2_sse): Likewise.
From-SVN: r39634
Jason Merrill [Tue, 13 Feb 2001 13:11:40 +0000 (08:11 -0500)]
* lang-specs.h: Add more __EXCEPTIONS.
From-SVN: r39633
Richard Kenner [Tue, 13 Feb 2001 13:00:04 +0000 (13:00 +0000)]
configure.in: Use "have_gnat" variable, not "gnat".
* configure.in: Use "have_gnat" variable, not "gnat".
* configure: Regenerated.
From-SVN: r39632
Andreas Schwab [Tue, 13 Feb 2001 12:59:57 +0000 (12:59 +0000)]
* MAINTAINERS: Update mail address.
From-SVN: r39631
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