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* rtl.h (remove_reg_equal_equiv_notes): New prototype.
[pf3gnuchains/gcc-fork.git] / gcc / combine.c
2007-02-20 steven * rtl.h (remove_reg_equal_equiv_notes): New prototype.
2007-02-03 uros PR middle-end/30667
2007-01-21 ebotcazou PR rtl-optimization/29329
2006-12-12 jakub PR rtl-optimization/27761
2006-11-15 amylaar2006-11-15 Rask Ingemann Lambertsen <rask@sygehus.dk>
2006-09-12 ebotcazou PR rtl-optimization/28243
2006-09-10 ebotcazou PR rtl-optimization/28636
2006-05-23 rsandifo PR rtl-optimization/27736
2006-05-22 rsandifo PR rtl-optimization/25514
2006-05-18 mrsWhitespace fixups
2006-05-17 kazu PR rtl-optimization/27477
2006-05-14 kazu PR rtl-optimization/27538
2006-04-26 dje2006-04-26 David Edelsohn <edelsohn@gnu.org>
2006-03-14 kazu * combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): Remove.
2006-03-09 nemet * combine.c (simplify_shift_const_1): Use gen_lowpart_...
2006-03-04 kazu * builtins.c, c-pragma.h, c-typeck.c, cgraph.c, cgraph...
2006-03-02 dberlin2006-03-02 Daniel Berlin <dberlin@dberlin.org>
2006-02-28 nemet * rtl.h (truncated_to_mode): Declare it.
2006-02-25 nemet * combine.c (gen_lowpart_or_truncate): Call
2006-02-24 sayle PR middle-end/24952
2006-02-21 jakub PR middle-end/26379
2006-02-15 jakub PR middle-end/26300
2006-01-31 dalecki2006-01-31 Marcin Dalecki <martin@dalecki.de>
2006-01-29 nemet * combine.c (simplify_comparison <AND>): Check
2006-01-26 sayle PR rtl-optimization/25703
2006-01-24 bonzini2006-01-23 Paolo Bonzini <bonzini@gnu.org>
2006-01-19 bonzini2006-01-19 Paolo Bonzini <bonzini@gnu.org>
2006-01-16 bonzini2005-01-16 Paolo Bonzini <bonzini@gnu.org>
2006-01-16 kazu * combine.c (combine_instructions): Make it static.
2006-01-13 nemet * combine.c (struct reg_stat): Add new fields truncati...
2006-01-11 zadeck2006-01-11 Ian Lance Taylor <ian@airs.com>
2006-01-03 bonzinigcc:
2006-01-03 sayle * combine.c (reg_subword_p): New predicate to test...
2006-01-03 nemet * combine.c (apply_distributive_law <SUBREG>): Check
2005-12-26 grahams PR middle-end/25568
2005-12-23 bonzini2005-12-23 Paolo Bonzini <bonzini@gnu.org>
2005-12-20 sayle * combine.c (try_combine): Improve splitting of binary...
2005-12-17 zadeck2005-12-17 Danny Berlin <dberlin@dberlin.org>
2005-12-16 bonzini2005-12-16 Paolo Bonzini <bonzini@gnu.org>
2005-12-15 bonzini2005-12-15 Paolo Bonzini <bonzini@gnu.org>
2005-12-02 amodra PR target/21017
2005-11-30 dalej2005-11-30 Dale Johannesen <dalej@apple.com>
2005-11-21 ian./:
2005-11-21 jsm28 * combine.c (try_combine): Do not run subst on i1src...
2005-11-19 jsm28 * combine.c (make_compound_operation): Swap operands of
2005-11-15 amodra PR rtl-optimization/22002
2005-11-06 ian./:
2005-10-12 ian * combine.c (make_extraction): Correct offset computation.
2005-10-11 ian PR rtl-optimization/13931
2005-09-26 fjahanianCheck for valid use of subreg.
2005-08-26 dalej2005-08-26 Ian Lance Taylor <ian@airs.com>
2005-08-08 jconner PR rtl-optimization/23241
2005-08-03 pbrook2005-08-03 Paul Brook <paul@codesourcery.com>
2005-08-03 rth * combine.c (combine_instructions): Don't use...
2005-07-22 amylaar PR rtl-optimization/22258
2005-07-19 bje * bt-load.c (link_btr_uses): Fix uninitialised warnings.
2005-07-05 bonzini2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2005-07-03 jsm28 * bb-reorder.c, c-pch.c, c-pragma.c, c.opt, cfghooks...
2005-06-25 kcookUpdate FSF address.
2005-06-20 fjahanianPR 22077.
2005-06-19 uweigand2005-06-19 Andreas Krebbel <krebbel1@de.ibm.com>
2005-06-16 hubicka * basic-block.h (rtl_bb_info): Break out head_, end_,
2005-06-07 kazu * sbitmap.h (sbitmap_iterator, sbitmap_iter_init,
2005-06-06 jakub * combine.c (try_combine): Use hard_regno_nregs array...
2005-05-03 jakub * config/i386/i386.c (ix86_expand_vector_set): Fix...
2005-04-22 nathan * builtins.c (gimplify_va_arg_expr): Reword comments...
2005-04-15 kazu * cfgrtl.c (purge_all_dead_edge): Remove an unused...
2005-04-10 rsandifo * combine.c (combine_simplify_rtx): Remove a transform...
2005-04-05 bonzini2004-04-05 Paolo Bonzini <bonzini@gnu.org>
2005-03-22 hp PR rtl-optimization/20527
2005-03-21 bonzini2005-03-21 Paolo Bonzini <bonzini@gnu.org>
2005-03-19 bernds * combine.c (try_combine): When changing the mode...
2005-03-18 bonzini2005-03-01 Paolo Bonzini <bonzini@gnu.org>
2005-03-15 amylaar PR rtl-optimization/20291
2005-03-10 jakub PR target/20322
2005-03-08 kazu * c-common.c, c-opts.c, combine.c, cse.c, dojump.c,
2005-03-05 kazu * combine.c (simplify_and_const_int): Use gen_int_mode...
2005-02-28 kazu * calls.c (emit_call_1): Don't use REG_ALWAYS_RETURN.
2005-02-12 kazu * c-tree.h, combine.c, expmed.c, flow.c, libgcc2.c,
2005-02-03 aolivagcc/ChangeLog:
2005-01-30 rth * combine.c (make_field_assignment): Fix argume...
2005-01-26 rth PR middle-end/18008
2005-01-23 sayle * combine.c (simplify_logical): Only simplify logical...
2005-01-21 hp PR target/18701
2005-01-19 jakub PR rtl-optimization/15139
2005-01-18 kazu * basic-block.h, c-common.c, c-cppbuiltin.c, c-lang.c,
2005-01-18 ebotcazou PR rtl-optimization/19296
2005-01-05 steven * combine.c (expand_compound_operation) <ZERO_EXTRACT...
2004-12-31 hp PR target/18701
2004-12-31 hp PR target/18701
2004-12-15 ian * combine.c (combine_validate_cost): Consider cost of
2004-11-27 jakub PR rtl-optimization/17825
2004-11-23 rth * combine.c (gen_lowpart_for_combine): Factor...
2004-10-22 kazu * alias.c, basic-block.h, cgraphunit.c, combine.c...
2004-10-18 dje2004-10-18 Pat Haugen <pthaugen@us.ibm.com>
2004-09-30 sayle * combine.c (force_to_mode) <NE_EXPR>: Only convert...
2004-09-28 uweigand * cse.c (cse_insn): Avoid creating direct non-local...
2004-09-26 sayle PR middle-end/17151
2004-09-24 rth PR rtl-opt/17503
2004-09-09 uweigand * combine.c (try_combine): When swapping i2 and i3...
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