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2000-12-21haifa-sched.c (schedule_block): Provide empty source statement if not MD_SCHE...Robert Lipe1-0/+1
2000-12-20Support scheduling across extended basic blocksBernd Schmidt1-1/+2
2000-12-19More scheduler infrastructure.Bernd Schmidt1-37/+59
2000-12-15* haifa-sched.c (sched_init): Don't put a note in front of any BARRIER.J"orn Rennecke1-4/+2
2000-12-03Move the region scheduling code out of haifa-sched.c.Bernd Schmidt1-3181/+41
2000-12-03Move dependency code out of haifa-sched.cBernd Schmidt1-1470/+3
2000-12-03Move scheduling visualization code to separate file.Bernd Schmidt1-900/+17
2000-12-03Try to separate region-specific code from generic parts in the scheuler.Bernd Schmidt1-321/+429
2000-12-02Haifa cleanup, part 1Bernd Schmidt1-204/+273
2000-11-27Prettier visualization of COND_EXECsBernd Schmidt1-3/+13
2000-11-25haifa-sched.c (sched_analyze_1, [...]): Revert 2000-11-22 change.Richard Henderson1-3/+11
2000-11-24Treat ready list as a (for now, semi-)abstract datatype. Lose max_priority.Bernd Schmidt1-57/+128
2000-11-22haifa-sched.c (sched_analyze_1): Don't special-case calls for clobbering regi...Richard Henderson1-11/+3
2000-11-14Michael Matz <matzmich@cs.tu-berlin.de>Michael Matz1-4/+2
2000-11-07alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero ().Joseph Myers1-5/+5
2000-10-19Fix ICE on lex output file reported by Andreas Schwab.Jim Wilson1-13/+33
2000-10-06haifa-sched.c (schedule_insns): Fix typo in freeing forward_dependency_cache.Vladimir Makarov1-1/+1
2000-10-06haifa-sched.c (anti_dependency_cache, [...]): New variables.Vladimir Makarov1-33/+128
2000-09-12* haifa-sched.c: Fix formatting.Kazu Hirata1-118/+83
2000-08-04alias.c (mark_constant_function): Use INSN_P.Rodney Brown1-20/+15
2000-07-28cse.c (canon_hash): Handle PRE_MODIFY/POST_MODIFY.Richard Henderson1-0/+8
2000-06-13flow.c (insn_dead_p): Keep sets to PIC_OFFSET_TABLE_REGNUM alive before reload.Richard Henderson1-91/+116
2000-05-19cse.c (cse_basic_block): Only call find_reg_note if REG_NOTES not 0.Richard Kenner1-1/+1
2000-05-04haifa-sched.c (schedule_insns): Free the flow edge list when it is no longer ...Jeffrey A Law1-0/+3
2000-04-30flow.c (struct reg_cond_life_info): New.Richard Henderson1-1/+6
2000-04-21rtl.c: Use NOTE_INSN_REPEATED_LINE_NUMBER and NOTE_INSN_RANGE_BEG.Richard Kenner1-4/+5
2000-04-20Fix copuyright noticeRichard Kenner1-16/+16
2000-04-15toplev.c (display_help): Prefix "f" to "sched-verbose=".David Edelsohn1-4/+4
2000-04-10Add missing blankRichard Kenner1-1/+1
2000-04-07rtl.def (COND_EXEC): New.Richard Henderson1-3/+27
2000-03-05basic-block.h (ALLOCA_REG_SET): Remove.Mark Mitchell1-2/+4
2000-02-26Fix copyrights.Jeff Law1-1/+2
2000-02-25haifa-sched.c (schedule_block): Explain the real reason we delete REG_SAVE_NO...Geoff Keating1-10/+19
2000-02-21defaults.h (ASM_OUTPUT_ASCII): Constify a char*.Kaveh R. Ghazi1-2/+2
2000-02-11* haifa-sched.c (BUF_LEN): Increase a lot.Geoffrey Keating1-1/+1
2000-02-06Makefile.in (c-common.o): Depend on $(EXPR_H).Kaveh R. Ghazi1-0/+1
2000-01-28haifa-sched.c (schedule_insns): Don't recompute reg info after reload.Richard Henderson1-1/+4
2000-01-17ggc-common.c: PROTO -> PARAMS.Kaveh R. Ghazi1-96/+96
2000-01-12haifa-sched.c (split_edges): Pass edgeset_size as second arg to extract_bitlst.Richard Earnshaw1-1/+2
2000-01-11* Band-aid until haifa's bitset implementation is nuked.Jeffrey A Law1-5/+13
2000-01-10Makefile.in (optabs.o): Depend on real.hKaveh R. Ghazi1-1/+1
2000-01-04Copyright dateJeff Law1-1/+1
2000-01-04haifa-sched.c (build_control_flow): Change unreachable simple loop test to ch...Stan Cox1-3/+5
1999-11-29Clean up parts of the schedulerBernd Schmidt1-534/+407
1999-11-15basic-block.h: Remove all #defines and prototypes related to integer lists.Jeffrey A Law1-81/+67
1999-11-06gcse.c (post_dominators): Kill.Jeffrey A Law1-4/+2
1999-11-06haifa-sched.c (struct haifa_insn_data, h_i_d): New.Richard Henderson1-117/+82
1999-11-05haifa-sched.c (schedule_block): Don't crash if there's no next insn for an in...Richard Henderson1-7/+9
1999-11-04haifa-sched.c (init_rgn_data_dependences): Correctly size bb_pending_lists_le...Richard Henderson1-1/+1
1999-11-04* haifa-sched.c (schedule_block): Fix thinko.Jeffrey A Law1-1/+1
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