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Author SHA1 Message Date
Jason Merrill
fd10dd09c8 pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement. 
* pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
        Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
        * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.

From-SVN: r45106
 2001-08-22 10:42:22 -04:00
Lars Brinkhoff
1322177dbd Makefile.in, [...]: replace "GNU CC" with "GCC". 
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
	bitmap.h, builtin-types.def, builtins.c, builtins.def,
	c-aux-info.c, c-common.c, c-common.def, c-common.h,
	c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
	c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
	c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
	caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
	conditions.h, config.gcc, configure.frag, configure.in,
	conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
	cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
	dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
	doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
	dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
	emit-rtl.c, errors.c, errors.h, except.c, except.h,
	exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
	fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
	function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
	gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
	gencheck.c, gencodes.c, genconfig.c, genemit.c,
	genextract.c, genflags.c, gengenrtl.c, genmultilib,
	genopinit.c, genoutput.c, genpeep.c, genrecog.c,
	gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
	ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
	graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
	gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
	gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
	hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
	integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
	libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
	machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
	mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
	mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
	params.h, predict.c, predict.def, predict.h, prefix.c,
	prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
	read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
	regclass.c, regmove.c, regrename.c, regs.h, reload.c,
	reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
	rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
	sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
	sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
	ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
	stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
	tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
	tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
	unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
	unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
	xcoffout.h: replace "GNU CC" with "GCC".

From-SVN: r45105
 2001-08-22 14:35:51 +00:00
Aldy Hernandez
c0e4f18961 * gcc.c-torture/execute/divmod-1.c: Convert to ANSI. 
From-SVN: r45104
 2001-08-22 10:38:22 +00:00
Richard Henderson
340f7e7cdf final.c (LABEL_ALIGN_AFTER_BARRIER): Default to no alignment. 
* final.c (LABEL_ALIGN_AFTER_BARRIER): Default to no alignment.
        (final_scan_insn): Consider jump tables data even if we have no
        independant text section if !JUMP_TABLES_IN_TEXT_SECTION.  Use
        ADDR_VEC_ALIGN.
        * config/ia64/ia64.h (JUMP_TABLES_IN_TEXT_SECTION): Remove.
        (ASM_OUTPUT_CASE_END): Remove.
        (ASM_OUTPUT_ADDR_DIFF_ELT): Emit pc-relative references.
        * config/ia64/ia64.md (tablejump): Decode pc-relative references.
        * config/ia64/sysv4.h (ASM_OUTPUT_BEFORE_CASE_LABEL): Remove.

From-SVN: r45103
 2001-08-22 01:31:44 -07:00
Richard Henderson
bd7b9a0f96 ia64.c (emit_all_insn_group_barriers): Flush state at barrier insns. 
* config/ia64/ia64.c (emit_all_insn_group_barriers): Flush state
        at barrier insns.  Emit stop bits before barriers.

From-SVN: r45102
 2001-08-22 01:18:33 -07:00
Richard Henderson
687eccc06e flow.c (flow_find_cross_jump): Don't consider unconditional return insns for commoning. 
* flow.c (flow_find_cross_jump): Don't consider unconditional
        return insns for commoning.

From-SVN: r45101
 2001-08-22 01:13:00 -07:00
Richard Henderson
ba7129555a * final.c (compute_alignments): Fix typo. 
From-SVN: r45100
 2001-08-22 01:04:15 -07:00
Richard Henderson
d523b40e8f expmed.c (CODE_FOR_insv, gen_insv): Provide defaults. 
* expmed.c (CODE_FOR_insv, gen_insv): Provide defaults.
        (CODE_FOR_extv, gen_extv, CODE_FOR_extzv, gen_extzv): Likewise.
        (store_bit_field): Use mode_for_extraction more places.
        (extract_bit_field): Likewise.

From-SVN: r45099
 2001-08-22 00:56:13 -07:00
Zack Weinberg
e1b86c9e69 caller-save.c: Don't include insn-codes.h. 
* caller-save.c: Don't include insn-codes.h.
        (reg_save_code, reg_restore_code): Make arrays of int.
        All uses updated to match.
        (insert_save, insert_restore): No need to initialize "code"
        variable upon declaration.
        * Makefile.in: update dependencies; fix typo in clean rule.

From-SVN: r45098
 2001-08-22 07:16:50 +00:00
GCC Administrator
e5c94e7bf8 Daily bump. 
From-SVN: r45096
 2001-08-22 07:16:11 +00:00
Benjamin Kosnik
d1b30231db collate_byname.cc (test01): Fix. 
2001-08-21  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/22_locale/collate_byname.cc (test01): Fix.

From-SVN: r45094
 2001-08-22 05:47:35 +00:00
Richard Henderson
b64d061e80 ifcvt.c (find_if_block): Allow join_bb as EXIT. 
* ifcvt.c (find_if_block): Allow join_bb as EXIT.
        (merge_if_block): Handle fallout from same.

From-SVN: r45093
 2001-08-21 22:21:10 -07:00
Kaveh R. Ghazi
91db4a92c6 * builtins.c (type_to_class): Fix typo in last change. 
From-SVN: r45092
 2001-08-22 03:53:51 +00:00
Richard Henderson
209218a6b5 crtbegin.asm (__do_global_dtors_aux): Use saved copy of gp while the real gp register contains garbage. 
* config/ia64/crtbegin.asm (__do_global_dtors_aux): Use saved
        copy of gp while the real gp register contains garbage.

From-SVN: r45091
 2001-08-21 19:10:53 -07:00
Richard Henderson
45d294079f sysv4.h (ASM_OUTPUT_LABELREF): Don't emit '#' if ia64_asm_output_label. 
* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't emit '#' if
        ia64_asm_output_label.

From-SVN: r45090
 2001-08-21 19:04:42 -07:00
Richard Henderson
f379eac3fa Makefile.in (fibheap.o): Depend on config.h. 
* Makefile.in (fibheap.o): Depend on config.h.
        * fibheap.c: Tidy formatting.  Use config.h.` Rearrange some
        functions for inlining.

From-SVN: r45089
 2001-08-21 18:56:34 -07:00
Richard Henderson
d7a0e799d3 fibheap.h: Tidy formatting. 
* fibheap.h: Tidy formatting.
        (fibnode_t): Limit degree to 31 bits to avoid warning.

From-SVN: r45088
 2001-08-21 18:53:38 -07:00
Zack Weinberg
830a47ec5e caller-save.c: Don't include insn-codes.h. 
* caller-save.c: Don't include insn-codes.h.
	(reg_save_code, reg_restore_code): Make arrays of int.
	All uses updated to match.
	(insert_save, insert_restore): No need to initialize "code"
	variable upon declaration.
	* Makefile.in: update dependencies; fix typo in clean rule.

From-SVN: r45087
 2001-08-22 00:39:24 +00:00
Zack Weinberg
da92057001 expmed.c (mode_for_extraction): New function. 
* expmed.c (mode_for_extraction): New function.
	(store_bit_field, extract_bit_field): Use it.
	* expr.h: Prototype it and provide an enum for its first argument.

	* combine.c, function.c, recog.c: Don't include insn-codes.h.
	Use mode_for_extraction rather than testing HAVE_insv/extv/extzv
	and digging through the insn_data tables.
	* Makefile.in: Update dependencies.

From-SVN: r45086
 2001-08-22 00:33:33 +00:00
Neil Booth
d8693c6fa4 cppfiles.c (stack_include_file): line-map.c now handles include depth. 
* cppfiles.c (stack_include_file): line-map.c now handles include
	depth.
	(handle_missing_handler): Similarly.
	(_cpp_execute_include): Similarly.
	(_cpp_pop_file_buffer): Similarly.
	* cpphash.h (struct cpp_reader): Remove system_include_depth,
	buffer_stack_depth and include_depth.
	* cpplib.c (do_include_common): line-map.c now handles include depth.
	(cpp_push_buffer): Similarly.
	(_cpp_pop_buffer): Similarly.
	* cppmacro.c (builtin_macro): Update.
	* line-map.c (init_line_maps): Set depth.
	(add_line_map): Increment "used" earlier.  Update and use the
	include depth.
	(trace_include): Use the include depth.
	* line-map.h (struct line_maps): New member depth.

From-SVN: r45085
 2001-08-21 23:05:12 +00:00
Neil Booth
5993019d20 cppfiles.c (stack_include_file): Don't handle -H here. 
* cppfiles.c (stack_include_file): Don't handle -H here.
	* cppinit.c (cpp_start_read): Set include tracing after
	cpp_post_options and after stacking the main file.
	* line-map.c (trace_include): New.
	(init_line_maps, add_line_map): Update.
	* line-map.h (struct line_maps): New member trace_includes.

From-SVN: r45084
 2001-08-21 21:17:48 +00:00
Neil Booth
e5eba70ac7 cppfiles.c (stack_include_file): Harmonize system headerness tests. 
* cppfiles.c (stack_include_file): Harmonize system headerness tests.
	* cppfiles.c (stack_include_file): Only stack a file if there
	is something to do.  Return a boolean indicating whether a
	buffer was stacked or not.
	(_cpp_execute_include): Similarly.
	(_cpp_read_file): Similarly.
	* cpphash.h (_cpp_read_file, _cpp_execute_include): Update prototypes.

From-SVN: r45083
 2001-08-21 19:23:24 +00:00
Sam Steingold
c1a6a8dc2a tradcpp.c (rescan): define obufp_before_macroname before RECACHE 
* tradcpp.c (rescan): define obufp_before_macroname before RECACHE
	(RECACHE): keep obufp_before_macroname up to date

From-SVN: r45082
 2001-08-21 17:10:22 +00:00
Christopher Faylor
b1c45ae429 configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting on cygwin. 
* configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting
on cygwin.
* configure: Regenerate.

From-SVN: r45081
 2001-08-21 16:40:45 +00:00
Janis Johnson
ea319998fb gcov.exp: Add support for branch information. 
* gcc.misc-tests/gcov.exp: Add support for branch information.
	* gcc.misc-tests/gcov-2.c: Change to invoke gcov and clean up.
	* gcc.misc-tests/gcov-4.c: New test.
	* gcc.misc-tests/gcov-4b.c: New test.
	* gcc.misc-tests/gcov-5b.c: New test.

From-SVN: r45080
 2001-08-21 16:11:35 +00:00
Janis Johnson
00118e17ca Remove information about new tests, to move to testsuite/ChangeLog. 
From-SVN: r45079
 2001-08-21 16:09:59 +00:00
Zack Weinberg
ad82abb8e6 stmt.c: Don't include insn-codes.h. 
* stmt.c: Don't include insn-codes.h.
	(expand_end_case): Machine specific logic moved to expr.c.
	No need to worry about __builtin_classify_type.
	(check_for_full_enumeration_handling, emit_case_nodes):
	Kill #if 0 blocks.

	* builtins.o (expand_builtin_classify_type): Split up so code
	can be shared with fold_builtin_classify_type.
	(type_to_class, fold_builtin_classify_type): New functions.
	(fold_builtins): Handle __builtin_classify_type.

	* expr.c (do_tablejump): Now static.
	(case_values_threshold, try_casesi, try_tablejump): New;
	code mostly from stmt.c (expand_end_case).
	(expr.h): Update prototypes.

	* Makefile.in (stmt.o): Update dependencies.

From-SVN: r45078
 2001-08-21 15:51:22 +00:00
Jeff Sturm
71038fd576 IdentityHashMap.java (get): Fix off-by-one error. 
* java/util/IdentityHashMap.java (get): Fix off-by-one error.
	(put): Likewise.

From-SVN: r45077
 2001-08-21 14:24:48 +00:00
Will Cohen
e9e4208a18 alpha.h (CONDITIONAL_REGISTER_USAGE): Added local declaration of variable i. 
2001-08-21  Will Cohen  <wcohen@redhat.com>

        * configure/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Added local
        declaration of variable i.
        * configure/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Added local
        declaration of variable i.

From-SVN: r45076
 2001-08-21 12:17:28 +00:00
Richard Henderson
29d2c7a5fd crtstuff.c: Fix thinko last change. 
* crtstuff.c: Fix thinko last change.  Move list tails to start
        of CRT_END section.  Tidy ifdefs.
        (__EH_FRAME_BEGIN__): Always static for ELF.
        (__do_global_ctors_1): Rename from __frame_dummy.
        * config/mips/iris6.h (LINK_SPEC): Update for __do_global_ctors_1
        name change; don't hide __EH_FRAME_BEGIN__.

From-SVN: r45075
 2001-08-21 03:12:07 -07:00
Richard Henderson
3aed19811b * gdbinit.in: Move break on exit after break on fancy_abort. 
From-SVN: r45074
 2001-08-21 01:54:33 -07:00
Richard Henderson
487b97e056 ia64.c (ia64_return_in_memory): True for variable sized types. 
* config/ia64/ia64.c (ia64_return_in_memory): True for variable
        sized types.

From-SVN: r45073
 2001-08-21 01:50:36 -07:00
GCC Administrator
08b3bb93ec Daily bump. 
From-SVN: r45071
 2001-08-21 07:16:14 +00:00
Neil Booth
d7bc7a9850 cpphash.h (_cpp_push_next_buffer): New. 
* cpphash.h (_cpp_push_next_buffer): New.
	* cppinit.c (do_includes): Remove.
	(push_include, free_chain, _cpp_push_next_buffer): New.
	(cpp_start_read): Use them to rework command line option handling.
	(cpp_handle_option): Combine handling of -include and -imacros.
	* cpplex.c (_cpp_lex_token): Push a new -include buffer if
	appropriate.  Always insert missing \n at EOF.
	* cpplib.c (start_directive): Get the directive position right.
	* cppmain.c (cb_file_change): Always print the first line, unless
	preprocessed.

From-SVN: r45070
 2001-08-21 06:20:18 +00:00
Andreas Jaeger
bb1a503c19 profile.c (compute_branch_probabilities): Remove extra new-line in error message. 
* profile.c (compute_branch_probabilities): Remove extra new-line
	in error message.
	* flow.c (verify_flow_info): Likewise.

From-SVN: r45069
 2001-08-21 07:06:55 +02:00
Diego Novillo
006844a392 basic-block.h (basic_block): Add new field 'flags'. 
* basic-block.h (basic_block): Add new field 'flags'.
	(BB_REACHABLE): Define.
	(expunge_block): Declare.
	* flow.c (ENTRY_BLOCK_PTR): Initialize field 'flags'.
	(EXIT_BLOCK_PTR): Ditto.
	(expunge_block): Remove static declaration.
	(cleanup_cfg): Clear bb->aux on every basic block.
	(find_unreachable_blocks): Set BB_REACHABLE bit in bb->flags when
	computing reachability.
	(delete_unreachable_blocks): Delete block b if b->flags has
	BB_REACHABLE unset.

From-SVN: r45068
 2001-08-20 23:22:26 -04:00
Diego Novillo
0760faf99d * doc/invoke.texi: Replace references to -fdump-tree with -fdump-ast. 
From-SVN: r45067
 2001-08-20 22:34:14 -04:00
Kaveh R. Ghazi
96bd19a717 * sparc.c (sparc_variable_issue): Fix typo in last change. 
From-SVN: r45066
 2001-08-21 00:17:47 +00:00
Andrew Cagney
0310e5ac70 floatformat.h (floatformat_arm_ext): Document as deprecated. 
* floatformat.h (floatformat_arm_ext): Document as deprecated.
(floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword)
(floatformat_ia64_spill_little, floatformat_ia64_quad_little)
(floatformat_ia64_spill_big, floatformat_ia64_quad_big)
(floatformat_m88110_harris_ext): Declare.

From-SVN: r45065
 2001-08-21 00:09:09 +00:00
Zack Weinberg
9b95b06353 20000801-4.x: Delete, test no longer expected to fail. 
* gcc.c-torture/execute/20000801-4.x: Delete, test no longer
	expected to fail.

From-SVN: r45064
 2001-08-20 22:25:30 +00:00
Richard Henderson
a7b0c48483 * varasm.c (assemble_integer): Document ppc-eabi -mrelocatable losage. 
From-SVN: r45063
 2001-08-20 13:53:21 -07:00
Daniel Berlin
8c23e0a440 fibheap.h: New file. 
include/
2001-08-20  Daniel Berlin  <dan@cgsoftware.com>

	* fibheap.h: New file. Fibonacci heap.

libiberty/
2001-08-20  Daniel Berlin  <dan@cgsoftware.com>

	* fibheap.c: New file. Fibonacci heap.

	* Makefile.in (CFILES): Add fibheap.c.
	(REQUIRED_OFILES): Add fibheap.o.
	(fibheap.o): Add dependencies for fibheap.o.

From-SVN: r45062
 2001-08-20 20:06:07 +00:00
Tom Tromey
4c8d8761b0 * java/awt/GridBagConstraints.java: Removed comment. 
From-SVN: r45061
 2001-08-20 19:53:14 +00:00
Tom Tromey
a4f291fc90 jni.cc (nathash, [...]): New globals. 
* jni.cc (nathash, nathash_count, nathash_size): New globals.
	(DELETED_ENTRY): New define.
	(hash): New function.
	(nathash_find_slot): Likewise.
	(natrehash): Likewise.
	(nathash_add): Likewise.
	(_Jv_JNI_RegisterNatives): No longer interpreter-specific.  Use
	nathash_add.
	(nathash_find): New function.
	(_Jv_LookupJNIMethod): Use it.  Synchronize body.
	(call): Synchronize around assignment.

From-SVN: r45060
 2001-08-20 19:52:02 +00:00
John David Anglin
010dc908b2 * pa.h (RETURN_IN_MEMORY): Improve comment. 
From-SVN: r45059
 2001-08-20 18:12:39 +00:00
Janis Johnson
5e42753176 Test of gcov branch coverage reporting. 
From-SVN: r45058
 2001-08-20 17:40:26 +00:00
Janis Johnson
b235406124 Test of gcov line coverage information. 
From-SVN: r45057
 2001-08-20 17:39:20 +00:00
Janis Johnson
8c9bdd540e Change to invoke gcov and clean up. 
Remove dg-prms-id, which carried over to other tests.

From-SVN: r45056
 2001-08-20 17:37:23 +00:00
Janis Johnson
de3e861eb0 Add support for branch information. 
From-SVN: r45055
 2001-08-20 17:36:05 +00:00
Janis Johnson
d573392193 gcov.exp: Add support for branch information. 
* gcc.misc-tests/gcov.exp: Add support for branch information.
	* gcc.misc-tests/gcov-2.c: Change to invoke gcov and clean up.
	* gcc.misc-tests/gcov-4.c: New test.
	* gcc.misc-tests/gcov-4b.c: New test.
	* gcc.misc-tests/gcov-5b.c: New test.

From-SVN: r45054
 2001-08-20 17:34:48 +00:00