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* re PR middle-end/33667 (RTL sharing with divmod)Michael Matz2007-10-051-1/+1
* revert: regrename.c (copyprop_hardreg_forward_1): New variable next.Laurynas Biveinis2007-09-091-5/+4
* regrename.c (copyprop_hardreg_forward_1): New variable next.Laurynas Biveinis2007-09-071-4/+5
* regrename.c (pass_regrename, [...]): Add RTL sharing verifier.Jan Hubicka2007-09-051-1/+1
* re PR middle-end/33029 (libgcc2.c:1890: internal compiler error: in local_cpr...Steven Bosscher2007-09-051-2/+4
* lower-subreg.c (resolve_shift_zext): Don't adjust src_reg_num for wordmode op...Andreas Krebbel2007-08-101-2/+3
* re PR rtl-optimization/32776 (ICE RTL check: expected code 'reg', have 'conca...Ian Lance Taylor2007-08-071-15/+7
* lower-subreg.c (resolve_clobber): If the clobber has a LIBCALL note, just del...Ian Lance Taylor2007-08-071-0/+9
* lower-subreg.c (resolve_subreg_use): Remove assertion.Andreas Krebbel2007-08-071-2/+167
* Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton2007-07-261-4/+3
* toplev.c (no_new_pseudos): Deleted.Kenneth Zadeck2007-07-111-4/+0
* Merge dataflow branch into mainlineDaniel Berlin2007-06-111-19/+15
* re PR rtl-optimization/31455 (lower subreg causes a performance regression in...Ian Lance Taylor2007-06-011-0/+12
* lower-subreg.c (decompose_multiword_subregs): If we change an insn, call remo...Ian Lance Taylor2007-05-221-0/+4
* lower-subreg.c: Include except.h.Steven Bosscher2007-03-101-2/+47
* lower-subreg.c (move_eh_region_note): New static function.Ian Lance Taylor2007-02-161-8/+48
* re PR middle-end/30751 (internal compiler error: in extract_insn, at recog.c:...Ian Lance Taylor2007-02-131-1/+18
* * lower-subreg.c (simple_move): Reject PARTIAL_INT modes.Ian Lance Taylor2007-02-081-0/+5
* lower-subreg.c (simple_move_operand): Reject CONST.Ian Lance Taylor2007-02-061-2/+9
* lower-subreg.c (simple_move_operand): New static function, broken out of simp...Ian Lance Taylor2007-02-031-22/+49
* * lower-subreg.c (resolve_clobber): Handle a subreg of a concatn.Ian Lance Taylor2007-02-021-3/+4
* lower-subreg.c (simplify_gen_subreg_concatn): If we ask for the high part of ...Ian Lance Taylor2007-02-011-1/+18
* lower-subreg.c: New file.Ian Lance Taylor2007-02-011-0/+1130
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