Commits · 2727afb55125b9d801e373f37a8415ce02a1b6c9 · lvzhengyang / riscv-gcc-1

22 May, 2002 16 commits

* c-common.c (cb_register_builtins): Don't indent '#' of #define. · 2727afb5
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From-SVN: r53740
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J"orn Rennecke committed May 22, 2002
2727afb5 Browse Files
Fix a typo. · 0fe1cd70
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From-SVN: r53739
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Jakub Jelinek committed May 22, 2002
0fe1cd70 Browse Files

t-sh (LIB2FUNCS_EXTRA): Now embed-bb.c. · 5ff94354

	* t-sh (LIB2FUNCS_EXTRA): Now embed-bb.c.
	(embed-bb.c): New rule.
	* config/sh/embed_bb.c: Delete.

From-SVN: r53737

committed May 22, 2002

5ff94354 Browse Files

add initial newline · c324db0a
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From-SVN: r53736
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Jason Merrill committed May 22, 2002
c324db0a Browse Files
* config/h8300/h8300.md (*andorqi3): New. · f6d45746
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From-SVN: r53732
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Kazu Hirata committed May 22, 2002
f6d45746 Browse Files
Daily bump. · 3396b5c8
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From-SVN: r53730
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GCC Administrator committed May 22, 2002
3396b5c8 Browse Files

re PR preprocessor/6517 (gcc hangs on C compile with multiple "-I-") · e5f3b786

	PR preprocessor/6517
	* Makefile.in: Update.
	* c-common.c (c_common_post_options): Add preprocessor
	errors to the error count.
	* c-lang.c (c_post_options): Kill.
	(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
	* hooks.h: Add header guards.
	* langhooks-def.h: Include hooks.h.
	(LANG_HOOKS_POST_OPTIONS): Update.
	* langhooks.h (struct lang_hooks): Update post_options.
	* toplev.c (parse_options_and_default_flags): Update.
cp:
	* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
	* cp-tree.h (cxx_post_options): Kill.
	* cp-lex.c (cxx_post_options): Kill.
objc:
	* objc-lang.c (objc_post_options): Kill.
	(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.

From-SVN: r53724

committed May 22, 2002

e5f3b786 Browse Files

regen: Use c_fix = format instead of sed · fd0a3915
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From-SVN: r53722
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Bruce Korb committed May 22, 2002
fd0a3915 Browse Files
Use c_fix = format instead of sed · 021c1f34
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From-SVN: r53721
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Bruce Korb committed May 22, 2002
021c1f34 Browse Files
add fix check · 4c526be3
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From-SVN: r53720
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Bruce Korb committed May 22, 2002
4c526be3 Browse Files
describe how to fix up the results after adding/changing an inclhack. · 6994ac85
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From-SVN: r53719
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Bruce Korb committed May 22, 2002
6994ac85 Browse Files

optabs.c (expand_binop): For double-word integer multiplies... · c7539aa0

       * optabs.c (expand_binop): For double-word integer multiplies,
        do not compute intermediate results into something that is
        not a register (such as a SUBREG or MEM).

From-SVN: r53718

committed May 21, 2002

c7539aa0 Browse Files

cfgbuild.c: Fix formatting. · f87c27b4

	* cfgbuild.c: Fix formatting.
	* cfg.c: Likewise.
	* cfgcleanup.c: Likewise.
	* cfglayout.c: Likewise.
	* cfgloop.c: Likewise.
	* cfgrtl.c: Likewise.

From-SVN: r53717

committed May 22, 2002

f87c27b4 Browse Files

tls.exp, [...]: New directory and files. · ec221d71

        * gcc.dg/tls/tls.exp, gcc.dg/tls/trivial.c, gcc.dg/tls/diag-1.c,
        gcc.dg/tls/diag-2.c, gcc.dg/tls/init-1.c: New directory and files.

From-SVN: r53716

committed May 21, 2002

ec221d71 Browse Files

c-common.h (enum rid): Add RID_THREAD. · 3d78f2e9

        * c-common.h (enum rid): Add RID_THREAD.
        * c-decl.c (start_decl): Do not set DECL_COMMON for tls variables.
        (grokdeclarator): Grok __thread.
        * c-parse.in (reswords): Add __thread.
        (rid_to_yy): Add RID_THREAD.
        * cp/lex.c (rid_to_yy): Add RID_THREAD.

        * tree.h (DECL_THREAD_LOCAL): New.
        (struct tree_decl): Add thread_local_flag.
        * print-tree.c (print_node): Dump DECL_THREAD_LOCAL.
        * tree.c (staticp): TLS variables are not static.

        * target-def.h (TARGET_HAVE_TLS): New.
        * target.h (have_tls): New.
        * output.h (SECTION_TLS): New.
        * varasm.c (assemble_variable): TLS variables can't be common for now.
        (default_section_type_flags): Handle .tdata and .tbss.
        (default_elf_asm_named_section): Handle SECTION_TLS.
        (categorize_decl_for_section): Handle DECL_THREAD_LOCAL.

        * flags.h (flag_tls_default): Declare.
        * toplev.c (flag_tls_default): Define.
        (display_help): Display help for it.
        (decode_f_option): Set it.

        * doc/extend.texi (Thread-Local): New node describing language-level
        thread-local storage.
        * doc/invoke.texi (-ftls-model): Document.

        * fixinc/inclhack.def (thread_keyword): New.
        * fixinc/fixincl.x: Rebuild.

From-SVN: r53715

committed May 21, 2002

3d78f2e9 Browse Files

More verbose changelog entry. · f5eb2fc8
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From-SVN: r53714
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Zdenek Dvorak committed May 22, 2002
f5eb2fc8 Browse Files

21 May, 2002 24 commits

i386.c (ix86_sched_reorder_ppro): Fix typo/thinko. · a151daf0

        * i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.
        (ix86_sched_reorder): Make sure to initialize scheduling
        data even when there's only one insn in the ready queue.

From-SVN: r53713

committed May 21, 2002

a151daf0 Browse Files

genautomata.c (reserv_sets_hash_value): Fix a typo. · 96b1f73b

2002-05-21  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (reserv_sets_hash_value): Fix a typo.

From-SVN: r53710

committed May 21, 2002

96b1f73b Browse Files

genautomata.c (reserv_sets_hash_value): Define hash_value as set_el_t. · dceb2b75

2002-05-21  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (reserv_sets_hash_value): Define hash_value as
	set_el_t.  Transform the hash value into unsigned.
	(output_cycle_reservs): Fix bug with output of repeated `nothing'.
	(transform_3): Add code to process `(A,B)+(D,E)'.

From-SVN: r53709

committed May 21, 2002

dceb2b75 Browse Files

reload1.c (do_output_reload): Run delete_output_reload only if optimizing. · 159d5964
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        * reload1.c (do_output_reload): Run delete_output_reload
        only if optimizing.

From-SVN: r53707
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NIIBE Yutaka committed May 21, 2002
159d5964 Browse Files

re PR middle-end/6600 (i960 toolchain hits abort in c_readstr) · cf5124f6


	PR middle-end/6600
	* expr.c (STORE_MAX_PIECES): New macro to avoid immediate constants
	larger than INTEGER_CST.  (store_by_pieces_1): Use it here...
	(can_store_by_pieces): ... and here to limit the largest mode used.
	Add a comment to document this function.

From-SVN: r53706

committed May 21, 2002

cf5124f6 Browse Files

* flow.c (life_analysis): Fix test for deleted label. · 380e6ade
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From-SVN: r53705
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Richard Henderson committed May 21, 2002
380e6ade Browse Files
* doc/tm.texi: Fix typo. · 1f95326c
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From-SVN: r53704
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Neil Booth committed May 21, 2002
1f95326c Browse Files

c-common.c (c_common_init): Set options->unsigned_char from flag_signed_char. · 2a1dc0d8

	* c-common.c (c_common_init): Set options->unsigned_char from
	flag_signed_char.
	(cb_register_builtins): Define __STRICT_ANSI__ and
	__CHAR_UNSIGNED__ here...
	* cppinit.c (init_builtins): Not here.
	(cpp_create_reader): unsigned_char option defaults to 0, not
	!DEFAULT_SIGNED_CHAR.
	(COMMAND_LINE_OPTIONS, cpp_handle_option): Lose -fsigned-char
	and -funsigned-char.

	* cpphash.h (struct spec_nodes): Kill n__STRICT_ANSI__.
	* cpphash.c (_cpp_init_hashtable): Don't set it.
	* cppmacro.c (builtin_macro) [BT_STDC]: Use the language setting
	directly.  Clarify comment.

From-SVN: r53703

committed May 21, 2002

2a1dc0d8 Browse Files

stl_pair.h: Tweak comment markup. · d476dcad

2002-05-21  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/stl_pair.h:  Tweak comment markup.

From-SVN: r53700

committed May 21, 2002

d476dcad Browse Files

stdio_filebuf.h: Add header guards. · 844f9ba6

2002-05-21  Phil Edwards  <pme@gcc.gnu.org>

	* include/ext/stdio_filebuf.h:  Add header guards.  Doxygenate.

From-SVN: r53699

committed May 21, 2002

844f9ba6 Browse Files

user.cfg.in (EXCLUDE): Add 'CVS'. · 59f801a0

2002-05-21  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/user.cfg.in (EXCLUDE):  Add 'CVS'.

From-SVN: r53698

committed May 21, 2002

59f801a0 Browse Files

Changelog entry for my commit. · d29146f2
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From-SVN: r53697
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Zdenek Dvorak committed May 21, 2002
d29146f2 Browse Files

stl_vector.h: Reformat to follow C++STYLE. · e4c62b26

2002-05-21  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/stl_vector.h:  Reformat to follow C++STYLE.
	Doxygenate all public members.  Reorder to follow 14882.
	(vector::push_back(void)):  Remove previously-deprecated fn.
	(vector::insert(iterator), vector::_M_insert_aux(iterator)):
	Deprecate for removal in 3.3.

From-SVN: r53696

committed May 21, 2002

e4c62b26 Browse Files

bb-reorder.c (make_reorder_chain_1): Modified. · f6366fc7

	* bb-reorder.c (make_reorder_chain_1): Modified.
	* cfganal.c (can_fallthru, flow_call_edges_add,
	flow_preorder_transversal_compute): Modified.
	* cfgbuild.c (make_edges, find_basic_blocks, find_many_sub_basic_blocks,
	find_sub_basic_blocks): Modified.
	* cfgcleanup.c (try_simplify_condjump, try_optimize_cfg): Modified.
	* cfglayout.c (skip_insns_after_block, fixup_reorder_chain,
	fixup_fallthru_exit_predecessor, cfg_layout_redirect_edge): Modified.
	* cfgrtl.c (tidy_fallthru_edges, verify_flow_info): Modified.
	* combine.c (this_basic_block): Type changed to basic_block.
	(combine_instructions, set_nonzero_bits_and_sign_copies, try_combine,
	nonzero_bits, num_sign_bit_copies, get_last_value_validate,
	get_last_value, distribute_notes, distribute_links): Modified.
	* final.c (compute_alignments): Modified.
	* flow.c (regno_uninitialized, regno_clobbered_at_setjmp): Modified.
	* function.c (thread_prologue_and_epilogue_insns): Modified.
	* gcse.c (compute_code_hoist_vbeinout): Modified.
	* global.c (build_insn_chain): Modified.
	* ifcvt.c (find_if_block, find_cond_trap): Modified.
	* predict.c (last_basic_block_p, note_prediction_to_br_prob): Modified.
	* regmove.c (regmove_optimize): Modified.
	* resource.c (find_basic_block): Modified.
	* sched-ebb.c (schedule_ebbs): Modified.
	* ssa-dce.c (find_control_dependence, find_pdom): Modified.

From-SVN: r53695

committed May 21, 2002

f6366fc7 Browse Files

* cppinit.c (sanity_checks): Avoid printf mismatch warnings. · 68bd6dd6
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From-SVN: r53694
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Andreas Jaeger committed May 21, 2002
68bd6dd6 Browse Files
reg-stack.c (swap_rtx_condition, [...]): Use unspec names, not numbers. · 35a76aac
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        * reg-stack.c (swap_rtx_condition, subst_stack_regs_pat): Use
        unspec names, not numbers.

From-SVN: r53693
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Richard Henderson committed May 21, 2002
35a76aac Browse Files
* g++.dg/other/copy2.C: New test. · 32d3f634
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From-SVN: r53692
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Brian R. Gaeke committed May 21, 2002
32d3f634 Browse Files
init.c (build_vec_init): Test for trivial copy-assignment when copy-assigning arrays. · c8a3d889
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* init.c (build_vec_init): Test for trivial copy-assignment when
copy-assigning arrays.

From-SVN: r53691
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Alexandre Oliva committed May 21, 2002
c8a3d889 Browse Files
sourcebuild.texi: Mention snapshot-README and snapshot-index.html as needing updating for new... · 2870428f
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	* doc/sourcebuild.texi: Mention snapshot-README and
	snapshot-index.html as needing updating for new front ends.

From-SVN: r53690
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Joseph Myers committed May 21, 2002
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* gcc_release: Do upload files when local. · 67aaa481
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From-SVN: r53689
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Joseph Myers committed May 21, 2002
67aaa481 Browse Files
* snapshot-README, snapshot-index.html: Remove chill. · 5302a25d
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From-SVN: r53688
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Joseph Myers committed May 21, 2002
5302a25d Browse Files

rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Avoid warnings when disabling checking,… · b0ad77d5

rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Avoid warnings when disabling checking, and avoid multiple evaluation of RTX.

	* rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Avoid warnings when
	disabling checking, and avoid multiple evaluation of RTX.

From-SVN: r53687

committed May 21, 2002

b0ad77d5 Browse Files

bitmap.c (bitmap_find_bit): Return early if we have the correct element cached. · 279be7c8
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* bitmap.c (bitmap_find_bit): Return early if we have the correct
element cached.

From-SVN: r53686
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Richard Earnshaw committed May 21, 2002
279be7c8 Browse Files
profile.c (gen_edge_profiler): Set alias set before the memory is used. · 193a563a
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	* profile.c (gen_edge_profiler):  Set alias set before the memory is
	used.

From-SVN: r53685
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Jan Hubicka committed May 21, 2002
193a563a Browse Files