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* combine.c (combine_simplify_rtx): Move several NOT and NEG
[pf3gnuchains/gcc-fork.git] / gcc / combine.c
2003-09-11 sayle * combine.c (combine_simplify_rtx): Move several NOT...
2003-09-11 ian * combine.c (force_to_mode): Set fuller_mask based...
2003-09-07 sayle * combine.c (combine_simplify_rtx): Don't convert...
2003-09-04 dj * targhooks.c: New file.
2003-08-25 uweigand * combine.c (simplify_comparison): Re-enable widening...
2003-08-25 uweigand * combine.c (distribute_notes): Handle REG_ALWAYS_RETURN.
2003-08-25 uweigand * combine.c (combine_simplify_rtx): Fix RTL sharing...
2003-08-23 sayle * combine.c (apply_distributive_law): Correct comment.
2003-08-22 kazu * c-decl.c: Fix comment formatting.
2003-07-31 rakdver * combine.c (try_combine): Set JUMP_LABEL for newly...
2003-07-30 rakdver * combine.c (distribute_notes): Cancel REG_VALUE_PROFI...
2003-07-22 kazu * alias.c: Fix comment formatting.
2003-07-22 kazu * combine.c (if_then_else_cond): Simplify the comparis...
2003-07-19 ghazi * alias.c alloc-pool.c bitmap.c bitmap.h bt-load.c...
2003-07-18 kazu * combine.c (simplify_comparison): Don't share rtx...
2003-07-18 aoliva* combine.c (combinable_i3pat): Don't forbid occurrences of
2003-07-16 sayle * combine.c (subst): Also handle (subreg (const_double...
2003-07-13 kazu * combine.c (simplify_comparison): Convert (ne (and...
2003-07-10 denisc * combine.c (gen_binary): Handle the CLOBBER rtx and
2003-07-05 kazu * combine.c (nonzero_bits1): Fix a warning.
2003-07-01 kazu * basic-block.h: Fix comment typos.
2003-07-01 kazu * combine.c (distribute_notes): Don't bother REG_WAS_0.
2003-06-27 kazu * combine.c (force_to_mode): Replace the equality...
2003-06-13 ebotcazou PR bootstrap/10983
2003-06-08 hubicka * cfglayout.c (insn_scope): New static function
2003-06-08 aj * predict.h: Convert to ISO C90 prototypes.
2003-06-05 hubicka * combine.c (simplify_if_then_else): (IF_THEN_ELSE...
2003-06-03 kazu * combine.c (simplify_set): Don't move a subreg in...
2003-05-16 echristo2003-05-15 Eric Christopher <echristo@redhat.com>
2003-05-15 echristo2003-05-14 Eric Christopher <echristo@redhat.com>
2003-05-01 echristoMerge from rewrite branch.
2003-04-16 amylaar Re-apply this patch:
2003-04-01 sirl 2003-04-01 Franz Sirl <Franz.Sirl-kernel@lauterbach...
2003-03-31 echristo2003-03-31 Eric Christopher <echristo@redhat.com>
2003-03-24 ebotcazou PR target/10072
2003-03-22 amodra * combine.c (simplify_comparison <AND>): Use gen_int_m...
2003-03-21 kazu * combine.c (make_field_assignment): Fix a warning.
2003-03-21 kazu * combine.c (make_field_assignment): Remove unnecessar...
2003-03-19 amodra PR target/10073
2003-03-08 kazu * calls.c: Fix comment formatting.
2003-02-28 hubicka * combine.c (gen_lowpart_for_combine): Update handling of
2003-02-27 wilsonPatch for PR 9255
2003-02-26 sayle * combine.c (combine_simplify_rtx, simplfy_comparison...
2003-02-24 hubicka * combine.c (simplify_shift_const): Fix previous...
2003-02-20 hubicka * toplev.c (flag_sched2_use_superblocks, flag_sched2_u...
2003-02-20 zlomek * combine.c (distribute_notes): Kill REG_EXEC_COUNT.
2003-02-14 nemet PR opt/2391
2003-02-11 hubicka * combine.c (combine_simplify_rtx): Fix folding of
2003-02-10 hubicka * combine.c (combine_simplify_rtx): Simplify using
2003-02-06 rth * combine.c (nonzero_bits): Fix double break.
2003-02-05 rth * defaults.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
2003-02-01 rth2003-02-01 Richard Henderson <rth@redhat.com>
2003-02-01 hubicka * combine.c (combine_simplify_rtx): Use reversed_comp...
2003-01-31 hubicka * loop.c (emit_prefetch_instructions): Do conversion...
2003-01-28 rsandifo * combine.c (nonzero_bits): Fix check for negative...
2003-01-28 schwab * combine.c (force_to_mode): Add cast to fix warning...
2003-01-26 kazu * combine.c: Fix formatting.
2003-01-25 kazu * combine.c (simplify_comparison, case AND): Remove...
2003-01-18 kazu * basic-block.h: Fix comment formatting.
2003-01-10 rth * combine.c (make_compound_operation): Use...
2002-12-16 zackMerge basic-improvements-branch to trunk
2002-12-05 geoffkIndex: gcc/ChangeLog
2002-11-20 jakub * combine.c (force_to_mode): Only replace with (not...
2002-11-04 aldyh2002-11-04 Aldy Hernandez <aldyh@redhat.com>
2002-10-27 kazu * combine.c: Fix comment formatting.
2002-10-15 sayle * combine.c (simplify_set): Treat MODE_CC registers...
2002-09-30 rth * combine.c (force_to_mode): Handle FLOAT_MODE...
2002-09-29 kazu * builtins.def: Fix comment formatting.
2002-09-26 rth * combine.c (simplify_set): Don't call to force...
2002-09-22 kazu * ChangeLog: Follow spelling conventions.
2002-09-20 wilsonFix v850 ICE.
2002-09-19 wilsonfix subreg optimization bug introduced 2002-05-25
2002-09-19 dalejRemove creation of invalid subreg. PR 7705, 7339, 7720.
2002-09-08 sayle * combine.c (try_combine): Handle the case that undobu...
2002-09-08 rth * combine.c (simplify_shift_const): Calculate...
2002-09-04 amylaar * combine.c (make_compound_operation): Don't generate...
2002-08-19 sje * machmode.h (SCALAR_INT_MODE_P): New macro to test for
2002-08-01 toon2002-08-01 Toon Moene <toon@moene.indiv.nluug.nl>
2002-07-30 toon2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
2002-07-11 amylaar * combine.c (try_combine): When converting a paradoxic...
2002-07-11 sayle PR c/2454
2002-07-10 amylaar * combine.c (gen_lowpart_for_combine): Handle vector...
2002-07-08 sayle * combine.c (combine_simplify_rtx): Add an explicit...
2002-07-03 sayle * combine.c (struct_undo): Change types of recorded...
2002-06-28 law * combine.c (combine_simplify_rtx): Pass the...
2002-06-20 rsandifo * combine.c (make_extraction): Reapply to the argument...
2002-06-20 hubicka * combine.c (subst): Be prepared for simplify_subreg...
2002-06-11 davem2002-06-05 David S. Miller <davem@redhat.com>
2002-06-10 jakub PR optimization/6842
2002-06-08 law * emit-rtl.c (init_emit): Add hard registers to regno_...
2002-06-02 hubicka * loop.c (emit_prefetch_instructions): Properly place...
2002-05-27 rakdver * basic-block.h (last_basic_block): Defined as synonym for
2002-05-26 aj * combine.c (combine_instructions): Do not indent...
2002-05-25 kazu * combine.c (simplify_set): Remove an unnecessary...
2002-05-23 rakdver * bb-reorder.c (make_reorder_chain, make_reorder_chain_1):
2002-05-22 jakub * combine.c (force_to_mode): Use gen_int_mode.
2002-05-21 rakdver * bb-reorder.c (make_reorder_chain_1): Modified.
2002-05-20 dalejBack out my previous patch; causes bootstrap problem...
2002-05-17 rth Revert "Basic block renumbering removal", and...
2002-05-16 dalejReenable combination of hard regs unless CLASS_LIKELY_S...
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