- 21 May, 2002 28 commits
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* 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: r53713Jeff Law committed -
2002-05-21 Vladimir Makarov <vmakarov@redhat.com> * genautomata.c (reserv_sets_hash_value): Fix a typo. From-SVN: r53710
Vladimir Makarov committed -
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
Vladimir Makarov committed -
* reload1.c (do_output_reload): Run delete_output_reload only if optimizing. From-SVN: r53707NIIBE Yutaka committed -
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
Roger Sayle committed -
From-SVN: r53705
Richard Henderson committed -
From-SVN: r53704
Neil Booth committed -
* 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
Zack Weinberg committed -
2002-05-21 Phil Edwards <pme@gcc.gnu.org> * include/bits/stl_pair.h: Tweak comment markup. From-SVN: r53700
Phil Edwards committed -
2002-05-21 Phil Edwards <pme@gcc.gnu.org> * include/ext/stdio_filebuf.h: Add header guards. Doxygenate. From-SVN: r53699
Phil Edwards committed -
2002-05-21 Phil Edwards <pme@gcc.gnu.org> * docs/doxygen/user.cfg.in (EXCLUDE): Add 'CVS'. From-SVN: r53698
Phil Edwards committed -
From-SVN: r53697
Zdenek Dvorak committed -
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
Phil Edwards committed -
* 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
Zdenek Dvorak committed -
From-SVN: r53694
Andreas Jaeger committed -
* reg-stack.c (swap_rtx_condition, subst_stack_regs_pat): Use unspec names, not numbers. From-SVN: r53693Richard Henderson committed -
From-SVN: r53692
Brian R. Gaeke committed -
* init.c (build_vec_init): Test for trivial copy-assignment when copy-assigning arrays. From-SVN: r53691
Alexandre Oliva committed -
* doc/sourcebuild.texi: Mention snapshot-README and snapshot-index.html as needing updating for new front ends. From-SVN: r53690
Joseph Myers committed -
From-SVN: r53689
Joseph Myers committed -
From-SVN: r53688
Joseph Myers committed -
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
Kaveh R. Ghazi committed -
* bitmap.c (bitmap_find_bit): Return early if we have the correct element cached. From-SVN: r53686
Richard Earnshaw committed -
* profile.c (gen_edge_profiler): Set alias set before the memory is used. From-SVN: r53685
Jan Hubicka committed -
2002-05-20 David S. Miller <davem@redhat.com> * cselib.c (max_value_regs): New. (cselib_lookup, cselib_invalidate_regno): Initialize it when adding new entries to the REG_VALUES table and we are dealing with a hard register. (clear_table): Initialize it. (cselib_invalidate_regno): Use it to determine which hard registers to scan when mode is not VOIDmode. From-SVN: r53684
David S. Miller committed -
From-SVN: r53683
GCC Administrator committed -
2002-05-20 Duraid Madina <duraid@fl.net.au> * tradcpp.c (fixup_newlines): Use old-style function header. From-SVN: r53677
Duraid Madina committed -
From-SVN: r53675
Krister Walfridsson committed
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- 20 May, 2002 12 commits
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2002-05-20 H.J. Lu (hjl@gnu.org) Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>: * config/mips/mips.h (DFMODE_NAN): Defined. (SFMODE_NAN): Likewise. From-SVN: r53674
H.J. Lu committed -
From-SVN: r53671
Dale Johannesen committed -
* params.c: Fix formatting. * params.h: Likewise. * predict.c: Likewise. * prefix.c: Likewise. * print-rtl.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. From-SVN: r53670
Kazu Hirata committed -
2002-05-20 Phil Edwards <pme@gcc.gnu.org> * docs/html/faq/index.html (5.4): Recommend against -I options for finding the ext headers. * docs/html/faq/index.txt: Regenerate. From-SVN: r53669
Phil Edwards committed -
2002-05-20 H.J. Lu (hjl@gnu.org) * gcc/config/mips/linux.h (SDB_DEBUGGING_INFO): Undefine. From-SVN: r53668
H.J. Lu committed -
arm-wince-pe.h (ASM_SPEC): Pass -mcpu and -march switches straight on to the assembler, do not abbreviate them. * config/arm/arm-wince-pe.h (ASM_SPEC): Pass -mcpu and -march switches straight on to the assembler, do not abbreviate them. * config/arm/elf.h (ASM_SPEC): As above. * config/arm/semi.h (ASM_SPEC): As above. * config/arm/unknown-elf-oabi.h (ASM_SPEC): As above. * config/arm/xscale-coff.h (SUBTARGET_ASM_SPEC): Pass -mcpu=xscale on to the assembler by default. * config/arm/xscale-elf.h (SUBTARGET_ASM_SPEC): As above. From-SVN: r53667Nick Clifton committed -
* libF77/Makefile.in (SHELL): Set to @SHELL@. * libI77/Makefile.in (SHELL): Likewise. * libU77/Makefile.in (SHELL): Likewise. From-SVN: r53666
Kaveh R. Ghazi committed -
* cse.c (canon_hash): Reorder do_not_record test. Always allow pic_offset_table_rtx. From-SVN: r53665Richard Henderson committed -
* Makefile.in (SHELL): Set to @SHELL@. (WARN_CFLAGS): New. (ALL_CFLAGS): Add $(WARN_CFLAGS). From-SVN: r53662
Kaveh R. Ghazi committed -
From-SVN: r53660
Andreas Jaeger committed -
2002-05-20 Toon Moene <toon@moene.indiv.nluug.nl> * Makefile.in: Use @SHELL@, not /bin/sh for SHELL definition. From-SVN: r53659
Toon Moene committed -
* gcc.c-torture/execute/memcpy-2.c (SEQUENCE_LENGTH): Define. (MAX_COPY): Bump up to 10 times sizeof (long long). (main): Use a pattern of SEQUENCE_LENGTH different characters to copy. * gcc.c-torture/execute/memset-1.c (MAX_COPY): Bump up to 10 times sizeof (long long). * gcc.c-torture/execute/strcpy-1.c: New test. From-SVN: r53658
J"orn Rennecke committed
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