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2001-08-31gcse.c (add_label_notes): REG_LABEL is an INSN_LIST.Andreas Jaeger1-1/+1
2001-08-29gcse.c (compute_hash_table): The SRC part of an insn with a RETVAL note shoul...Andrew MacLeod1-4/+6
2001-08-27gcse.c (reg_first_set, [...]): Replace with ...Roman Zippel1-37/+50
2001-08-22Makefile.in, [...]: replace "GNU CC" with "GCC".Lars Brinkhoff1-12/+12
2001-08-13gcse.c (hash_scan_set): Expressions that are set as part of jump instructions...Geoffrey Keating1-2/+5
2001-08-12gcc.c: Fix comment formatting.Kazu Hirata1-7/+7
2001-08-10calls.c, function.c: Always define PREFERRED_STACK_BOUNDARY if not already de...Zack Weinberg1-23/+20
2001-08-07alias.c (nonlocal_mentioned_p): Rename CONST_CALL_P to CONST_OR_PURE_CALL_PJan Hubicka1-4/+6
2001-08-04As requested by Daniel Berlin since bootstrapping on i686-linux-gnu fails:Andreas Jaeger1-312/+141
2001-08-03gcse.c: Include df.h for use as a dataflow analyzer.Daniel Berlin1-141/+312
2001-07-30jump.c: Add prototype for mark_modified_reg.Andreas Jaeger1-4/+0
2001-07-29rtlanal.c (parms_set, [...]): Break out from...; handle multiple sets.Jan Hubicka1-31/+1
2001-07-23* gcse.c (cprop_insn): Update call of cprop_cc0_jump.Jan Hubicka1-1/+1
2001-07-23basic-block.h (find_sub_basic_block): Declare.Jan Hubicka1-9/+13
2001-07-18* gcse.c (pre_insert_copy_insn): Call update_ld_motion_stores.Jan Hubicka1-0/+1
2001-07-16gcse.c: Update comment at top.Daniel Berlin1-67/+3
2001-07-16hard-reg-set.h (regs_invalidated_by_call): Declare.Richard Henderson1-46/+5
2001-07-16gcse.c (pre_insert_copy_insn): Use gen_move_insn instead of gen_rtx_SET.J"orn Rennecke1-2/+1
2001-07-11gcse.c, [...]: s/free on sbitmap vectors/sbitmap_vector_free on sbitmap vecto...Daniel Berlin1-45/+44
2001-06-27invoke.texi: Add description of max-gcse-passes param.Daniel Berlin1-5/+2
2001-06-04rtlanal.c (operand_preference): Fix preference for objects.Jan Hubicka1-9/+11
2001-05-18gcse.c (try_replace_reg): First try global replace, later try to simplify the...Jan Hubicka1-58/+19
2001-05-11gcse.c (insert_insn_end_bb): Do not search for assignments to non-argumment r...Jeffrey A Law1-0/+5
2001-05-02c-lex.c: NULL_PTR -> NULL.Kaveh R. Ghazi1-1/+1
2001-05-01bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".Kaveh R. Ghazi1-2/+2
2001-04-20gcse.c (gcse_main): Fix comment typo.Jakub Jelinek1-3/+10
2001-04-15gcse.c (compute_ld_motion_mems): ASM outputs aren't moveable.Alexandre Oliva1-2/+4
2001-04-11Makefile.in (gcse.o): Depend on params.h.Mark Mitchell1-0/+14
2001-04-10gcse.c (update_ld_motion_stores): Don't use variable I for an insn.Richard Kenner1-4/+4
2001-04-09gcse.c (oprs_unchanged_p): Pass basic_block to load_killed_in_block_p.Andrew MacLeod1-129/+138
2001-04-09basic-block.h (set_new_block_for_insns): New Prototype.Andrew MacLeod1-11/+8
2001-04-09alias.c (get_addr): Externalize.Andrew MacLeod1-0/+1503
2001-04-04gcse.c (delete_null_pointer_checks_1): Add delete_list argument, push insns t...Jakub Jelinek1-6/+21
2001-04-04rtl.h (set_noop_p): Declare.John Wehle1-1/+1
2001-03-21gcse.c (hash_scan_set): An expression is not anticipatible if it is part of a...Richard Kenner1-2/+3
2001-02-18Fix typo in last changeRichard Kenner1-1/+1
2001-02-18Makefile.in (gcse.o): Now includes ggc.h.Richard Kenner1-12/+50
2001-02-16gcse.c (hash_scan_set): If cprop, see if REG_EQUAL or REG_EQUIV.Richard Kenner1-156/+122
2001-02-13cse.c (cse_main): Converts ifdefs on PIC_OFFSET_TABLE_REGNUM to conditionals.Jan Hubicka1-2/+2
2001-01-01loop.c (add_label_notes): Increment the label usage count when a note is adde...John David Anglin1-3/+6
2000-12-06gcse.c (compute_pre_data): Kill trapping expressions in destination blocks of...Michael Matz1-0/+28
2000-11-21gcse.c (hoist_expr_reaches_here_p): Do not mark expr_bb as visited before vis...Diego Novillo1-1/+0
2000-11-14Michael Matz <matzmich@cs.tu-berlin.de>Michael Matz1-1/+1
2000-11-07alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero ().Joseph Myers1-8/+8
2000-10-24do not propagate constants into jump_insn's for machines with CC0, more than ...Aldy Hernandez1-1/+7
2000-10-20gcse.c (set_hash_table_size): Now unsigned.Richard Kenner1-1/+1
2000-10-13Remove obstacks.Mark Mitchell1-5/+0
2000-09-22toplev.c (warn_disabled_optimization): Declare new warning flag.Brad Lucier1-1/+6
2000-09-05gcse.c (hash_string_1): Add prototype.Alexandre Oliva1-0/+1
2000-09-02rtl.h (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): New macro.Alexandre Oliva1-8/+69