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2007-07-30alias.c (record_set, [...]): Constify.Kaveh R. Ghazi1-12/+12
2007-07-26Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton1-4/+3
2007-06-18re PR middle-end/32321 (ICE in df_refs_verify with -fgcse-sm)Seongbae Park1-11/+14
2007-06-18Revert 125825 due to mismatching patch/changelog.Seongbae Park1-14/+11
2007-06-18re PR rtl-optimization/32339 (ICE in insert_save, at caller-save.c:726)Seongbae Park1-11/+14
2007-06-18re PR rtl-optimization/32355 (ICE in df_lr_verify_transfer_functions, at df-p...Kenneth Zadeck1-0/+1
2007-06-12df-scan.c (df_get_exit-block_use_set): Always add the stack pointer to the ex...Seongbae Park1-6/+0
2007-06-11Merge dataflow branch into mainlineDaniel Berlin1-36/+42
2007-06-03cfgloopmanip.c (remove_path, [...]): Change dom_bbs to vector.Zdenek Dvorak1-10/+7
2007-05-21gengtype.c (adjust_field_rtx_def): Use NOTE_KIND instead of NOTE_LINE_NUMBER...Jan Hubicka1-2/+1
2007-05-12gcse.c (gcse_main): Do jump bypassing in CPROP2.Steven Bosscher1-1/+1
2007-04-21gcse.c (store_killed_in_insn): Handle PARALLELs.Alexandre Oliva1-24/+45
2007-02-11fwprop.c (try_fwprop_subst): Use set_unique_reg_note to add the REG_EQ* note.Steven Bosscher1-1/+2
2007-02-01alias.c (init_alias_analysis): Correct whitespace.Roger Sayle1-4/+4
2006-11-10cse.c (cse_process_notes): Copy the propagated value.Jan Hubicka1-0/+5
2006-11-04fwprop.c: New file.Paolo Bonzini1-1/+2
2006-05-29gcse.c, rtlanal.c: Remove obsolete comments associated with loop.c.Kazu Hirata1-3/+0
2006-04-11re PR rtl-optimization/27073 (invalid gcse manipulation of REG_EQUIV notes)Richard Sandiford1-5/+5
2006-04-09re PR rtl-optimization/27073 (invalid gcse manipulation of REG_EQUIV notes)Richard Sandiford1-1/+1
2006-03-03cse.c (rest_of_handle_cse): Do not pass CLEANUP_PRE_LOOP to cfg cleanup.Zdenek Dvorak1-1/+1
2006-03-02tree-vrp.c (execute_vrp): Return value.Daniel Berlin1-2/+4
2006-02-19gcse.c (want_to_gcse_p): On STACK_REGS targets...Roger Sayle1-0/+8
2006-02-15cfg.c (dump_flow_info): Get dump flags as an additional parameter.Paolo Bonzini1-2/+2
2006-02-06tree-vrp.c (execute_vrp): Do not pass dump argument to.Zdenek Dvorak1-142/+124
2006-01-31tree-vrp.c: Use XNEW/XCNEW allocation wrappers.Marcin Dalecki1-10/+10
2006-01-14re PR rtl-optimization/24257 (ICE: in extract_insn with -O -fgcse -fgcse-sm)Steven Bosscher1-0/+8
2005-12-25final.c (compute_alignments): Make it static.Kazu Hirata1-2/+2
2005-12-20re PR rtl-optimization/25115 (Segmentation fault in pre_insert_copy_insn)Roger Sayle1-5/+17
2005-12-18gcse.c (gcse_main, [...]): Fix non-GNU-isms from the 2005-12-17 patch to renu...Steven Bosscher1-3/+4
2005-12-17basic-block.h: Changed basic block numbering so that the entry block is 0 and...Daniel Berlin1-2/+3
2005-11-24gcse.c (hash_scan_set): Look through REG_EQUAL or REG_EQUIV notes also when d...Paolo Bonzini1-6/+10
2005-11-12gcse.c (find_rtx_in_ldst): Handle NULL pre_ldst_table.Richard Guenther1-0/+2
2005-11-10gcse.c (free_ldst_entry): Only free hashtable if it exists.Richard Guenther1-1/+2
2005-09-26re PR middle-end/15855 (g++ crash with -O2 and -O3 on input file)Richard Guenther1-10/+44
2005-09-06gcse.c (try_replace_reg): Disallow REG_EQUAL notes for STRICT_LOW_PART SETs.Andreas Krebbel1-1/+2
2005-07-21re PR rtl-optimization/22167 (Strange optimization bug when using -Os)Richard Sandiford1-1/+1
2005-07-05Makefile.in: Adjust dependencies.Paolo Bonzini1-0/+109
2005-06-25Update FSF address.Kelley Cook1-2/+2
2005-06-01gcse.c (compute_transp, [...]): Use MEM_READONLY_P.Mostafa Hagog1-38/+45
2005-05-26c-common.c, [...]: Fix comment typos.Kazu Hirata1-2/+2
2005-05-24c-common.c (unsigned_conversion_warning): Move warning control from if() to w...DJ Delorie1-6/+6
2005-05-09calls.c (purge_reg_equiv_notes): Remove, fold into...Steven Bosscher1-1/+1
2005-04-23diagnostic.c (warning): Accept parameter to classify warning option.DJ Delorie1-2/+2
2005-04-10cselib.c (clear_table): Rename to cselib_clear_table.Steven Bosscher1-89/+100
2005-04-01cgraphunit.c, [...]: Fix comment typos.Kazu Hirata1-1/+1
2005-03-11basic-block.h (single_succ_p, [...]): New inline functions.Zdenek Dvorak1-5/+6
2005-03-04* gcse.c (bypass_block): Use find_edge wherever possible.Kazu Hirata1-20/+6
2005-02-24ChangeLog.5: Fix log message typo(s).Volker Reichelt1-2/+2
2005-02-21* gcse.c: Remove an obsolete comment.Kazu Hirata1-13/+2
2005-02-17bitmap.h (BITMAP_XMALLOC, [...]): Remove.Nathan Sidwell1-6/+6