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* df.h (struct df_ref): Replace 'insn' field with 'insn_info' field.Steven Bosscher2008-06-181-10/+13
* Remove libcall notes.Steven Bosscher2008-06-171-5/+2
* dbgcnt.def (ra_byte_scan): Added.Richard Sandiford2008-04-211-3/+6
* fwprop.c: Fix ISO-C99ism.Paolo Bonzini2008-04-021-1/+1
* re PR rtl-optimization/35542 (fwprop only propagates one operand)Andy Hutchinson2008-04-021-1/+1
* fwprop.c (PR_CAN_APPEAR, [...]): New.Paolo Bonzini2008-04-021-39/+74
* re PR other/35094 (RTL dump file letters hosed and partly undocumented)Jan Hubicka2008-03-191-6/+10
* fwprop.c (update_df): Support width and offset parameters of df_ref_create.Kenneth Zadeck2008-03-061-1/+9
* re PR rtl-optimization/34773 (miscompilation of vfprintf_r)Hans-Peter Nilsson2008-02-011-3/+6
* fwprop.c (try_fwprop_subst): Skip profitability check for forward propagation...Paolo Bonzini2007-11-151-1/+2
* re PR rtl-optimization/34012 (Pessimization caused by fwprop)Paolo Bonzini2007-11-091-8/+31
* regrename.c (pass_regrename, [...]): Add RTL sharing verifier.Jan Hubicka2007-09-051-2/+2
* Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton2007-07-261-4/+3
* fwprop.c (try_fwprop_subst): Use validate_unshare_change.Jan Hubicka2007-06-271-1/+1
* Merge dataflow branch into mainlineDaniel Berlin2007-06-111-56/+85
* re PR middle-end/30907 (Propagation of addresses within loops pessimizes code)Paolo Bonzini2007-03-201-20/+6
* re PR rtl-optimization/30841 (Missed optimizations for sbi/cbi instructions)Paolo Bonzini2007-02-231-1/+2
* fwprop.c (try_fwprop_subst): Use set_unique_reg_note to add the REG_EQ* note.Steven Bosscher2007-02-111-2/+3
* re PR rtl-optimization/29840 (build/genconditions ../../gcc/gcc/config/pa/pa....Paolo Bonzini2006-12-221-1/+5
* builtins.c, [...]: Fix comment typos.Kazu Hirata2006-12-021-1/+1
* re PR rtl-optimization/29879 (ICE: verify_flow_info: loop_father but no loops)Andrew Pinski2006-11-191-8/+4
* re PR rtl-optimization/29798 (-O2 gives wrong results)Paolo Bonzini2006-11-141-21/+18
* fwprop.c: New file.Paolo Bonzini2006-11-041-0/+1034
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