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2008-10-11re PR middle-end/37448 (cannot compile big function)Kenneth Zadeck1-9/+9
2008-09-11ggc-common.c (loc_array): Make static.Jan Hubicka1-0/+1
2008-06-18df.h (struct df_ref): Replace 'insn' field with 'insn_info' field.Steven Bosscher1-8/+8
2008-06-17Remove libcall notes.Steven Bosscher1-151/+1
2008-05-09re PR middle-end/36177 (g++.dg/opt/pr23714.C ICEs with 135041 -> 135057)Kenneth Zadeck1-4/+20
2008-05-07[multiple changes]Kenneth Zadeck1-0/+9
2008-04-21dbgcnt.def (ra_byte_scan): Added.Richard Sandiford1-53/+171
2008-03-19re PR other/35094 (RTL dump file letters hosed and partly undocumented)Jan Hubicka1-6/+10
2008-02-26dbgcnt.def (cfg_cleanup, [...]): New counters.David Edelsohn1-2/+4
2007-10-28dce.c (delete_unmarked_insns): Just delete the RETVAL and LIBCALL notes if...Andreas Krebbel1-4/+11
2007-10-22re PR rtl-optimization/33644 (ICE in local_cprop_pass with -ftrapv for crafty)Eric Botcazou1-137/+172
2007-10-16dce.c (init_dce): Only initialize the obstacks for the fast pass.Eric Botcazou1-55/+61
2007-10-04re PR rtl-optimization/33653 (volatile memory access optimized away)Michael Matz1-1/+1
2007-10-02ra-conflict.c: New file.Kenneth Zadeck1-2/+2
2007-09-05regrename.c (pass_regrename, [...]): Add RTL sharing verifier.Jan Hubicka1-2/+2
2007-08-30re PR middle-end/32758 (ecj1 hangs)Jakub Jelinek1-1/+12
2007-07-30alias.c (record_set, [...]): Constify.Kaveh R. Ghazi1-2/+2
2007-07-26Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton1-4/+3
2007-07-07auto-inc-dec.c, [...]: Fix comment typos.Kazu Hirata1-1/+1
2007-07-01[multiple changes]Richard Sandiford1-24/+40
2007-06-30revert: dce.c (deletable_insn_p_1): New function, split out from...Richard Sandiford1-40/+24
2007-06-27dce.c (deletable_insn_p_1): New function, split out from...Richard Sandiford1-24/+40
2007-06-23re PR target/32437 (MIPS: FAIL in gcc.dg/cleanup-[8|9|10|11].c)Kenneth Zadeck1-9/+17
2007-06-11Merge dataflow branch into mainlineDaniel Berlin1-0/+789
2001-06-19* ssa-dce.c: Renamed from dce.c.Jeffrey A Law1-618/+0
2001-06-18* dce.c (eliminate_dead_code): Fix formatting glitch.Jeffrey A Law1-5/+6
2000-11-14Michael Matz <matzmich@cs.tu-berlin.de>Michael Matz1-5/+1
2000-08-03dce.c: Remove all uses of assert.Mark Mitchell1-15/+16
2000-08-02Makefile.in (OBJS): Added dce.o.Jeffrey Oldham1-0/+620
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