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combine.c (simplify_set): Don't move a subreg in SET_SRC to SET_DEST if...
[gcc.git]
/
gcc
/
combine.c
2003-06-03
Kazu Hirata
combine.c (simplify_set): Don't move a subreg in SET_SR...
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2003-05-16
Eric Christopher
combine.c (expand_compound_operation): Make sure that...
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2003-05-15
Eric Christopher
combine.c: Fix header comments.
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2003-05-01
Eric Christopher
Merge from rewrite branch.
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2003-04-16
J"orn Rennecke
Re-apply this patch:
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2003-04-01
Franz Sirl
combine.c (merge_outer_ops): Fix typo.
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2003-03-31
Eric Christopher
combine.c (can_combine_p): Allow ZERO_EXTRACT and STRIC...
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2003-03-24
Eric Botcazou
re PR target/10072 ([Sparc] internal compiler error...
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2003-03-22
Alan Modra
* combine.c (simplify_comparison <AND>): Use gen_int_mo...
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2003-03-21
Kazu Hirata
* combine.c (make_field_assignment): Fix a warning.
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2003-03-21
Kazu Hirata
combine.c (make_field_assignment): Remove unnecessary...
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2003-03-19
Alan Modra
re PR target/10073 (powerpc cannot split insn while...
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2003-03-08
Kazu Hirata
calls.c: Fix comment formatting.
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2003-02-28
Jan Hubicka
combine.c (gen_lowpart_for_combine): Update handling...
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2003-02-27
James E Wilson
Patch for PR 9255
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2003-02-26
Roger Sayle
combine.c (combine_simplify_rtx, [...]): Use CC0_P.
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2003-02-24
Jan Hubicka
* combine.c (simplify_shift_const): Fix previous patch.
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2003-02-20
Jan Hubicka
toplev.c (flag_sched2_use_superblocks, [...]): New...
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2003-02-20
Josef Zlomek
combine.c (distribute_notes): Kill REG_EXEC_COUNT.
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2003-02-14
Adam Nemet
re PR rtl-optimization/2391 (Exponential compilation...
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2003-02-11
Jan Hubicka
combine.c (combine_simplify_rtx): Fix folding of nested...
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2003-02-10
Jan Hubicka
combine.c (combine_simplify_rtx): Simplify using (float...
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2003-02-06
Richard Henderson
* combine.c (nonzero_bits): Fix double break.
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2003-02-05
Richard Henderson
defaults.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
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2003-02-01
Richard Henderson
[multiple changes]
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2003-02-01
Jan Hubicka
* combine.c (combine_simplify_rtx): Use reversed_compa...
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2003-01-31
Jan Hubicka
loop.c (emit_prefetch_instructions): Do conversion...
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2003-01-28
Richard Sandiford
* combine.c (nonzero_bits): Fix check for negative...
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2003-01-28
Andreas Schwab
combine.c (force_to_mode): Add cast to fix warning...
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2003-01-26
Kazu Hirata
* combine.c: Fix formatting.
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2003-01-25
Kazu Hirata
combine.c (simplify_comparison, case AND): Remove a...
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2003-01-18
Kazu Hirata
basic-block.h: Fix comment formatting.
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2003-01-10
Richard Henderson
combine.c (make_compound_operation): Use SCALAR_INT_MOD...
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2002-12-16
Zack Weinberg
Merge basic-improvements-branch to trunk
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2002-12-05
Geoffrey Keating
Index: gcc/ChangeLog
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2002-11-20
Jakub Jelinek
combine.c (force_to_mode): Only replace with (not Y...
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2002-11-04
Aldy Hernandez
hard-reg-set.h (REG_CANNOT_CHANGE_MODE_P): New.
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2002-10-27
Kazu Hirata
combine.c: Fix comment formatting.
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2002-10-15
Roger Sayle
* combine.c (simplify_set): Treat MODE_CC registers...
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2002-09-30
Richard Henderson
combine.c (force_to_mode): Handle FLOAT_MODE destinatio...
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2002-09-29
Kazu Hirata
builtins.def: Fix comment formatting.
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2002-09-26
Igor Shevlyakov
combine.c (simplify_set): Don't call to force_to_mode...
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2002-09-22
Kazu Hirata
ChangeLog: Follow spelling conventions.
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2002-09-20
Jim Wilson
Fix v850 ICE.
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2002-09-19
Jim Wilson
fix subreg optimization bug introduced 2002-05-25
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2002-09-19
Dale Johannesen
Remove creation of invalid subreg. PR 7705, 7339, 7720.
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2002-09-08
Roger Sayle
combine.c (try_combine): Handle the case that undobuf...
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2002-09-08
Igor Shevlyakov
combine.c (simplify_shift_const): Calculate rotate...
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2002-09-04
J"orn Rennecke
combine.c (make_compound_operation): Don't generate...
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2002-08-19
Geoffrey Keating
machmode.h (SCALAR_INT_MODE_P): New macro to test for...
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2002-08-01
Toon Moene
c-common.c (cb_register_builtins): Set __FINITE_MATH_ON...
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2002-07-30
Toon Moene
flags.h: Declare flag_finite_math_only.
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2002-07-11
J"orn Rennecke
combine.c (try_combine): When converting a paradoxical...
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2002-07-11
Roger Sayle
re PR c/2454 (Test Program A0376972.c fails with gcc...
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2002-07-10
J"orn Rennecke
combine.c (gen_lowpart_for_combine): Handle vector...
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2002-07-08
Roger Sayle
combine.c (combine_simplify_rtx): Add an explicit cast...
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2002-07-03
Roger Sayle
combine.c (struct_undo): Change types of recorded subst...
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2002-06-28
Stephen Clarke
combine.c (combine_simplify_rtx): Pass the mode of...
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2002-06-20
Richard Sandiford
* combine.c (make_extraction): Reapply to the argument...
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2002-06-20
Jan Hubicka
* combine.c (subst): Be prepared for simplify_subreg...
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2002-06-11
David S. Miller
Delete SEQUENCE rtl usage outside of reorg and ssa...
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2002-06-10
Jakub Jelinek
re PR rtl-optimization/6842 (internal compiler error...
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2002-06-08
Jeff Law
emit-rtl.c (init_emit): Add hard registers to regno_reg...
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2002-06-02
Jan Hubicka
loop.c (emit_prefetch_instructions): Properly place...
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2002-05-27
Zdenek Dvorak
basic-block.h (last_basic_block): Defined as synonym...
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2002-05-26
Andreas Jaeger
combine.c (combine_instructions): Do not indent #if...
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2002-05-25
Kazu Hirata
* combine.c (simplify_set): Remove an unnecessary subreg.
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2002-05-23
Zdenek Dvorak
bb-reorder.c (make_reorder_chain, [...]): Use FOR_EACH_...
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2002-05-22
Jakub Jelinek
combine.c (force_to_mode): Use gen_int_mode.
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2002-05-21
Zdenek Dvorak
bb-reorder.c (make_reorder_chain_1): Modified.
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2002-05-20
Dale Johannesen
Back out my previous patch; causes bootstrap problem...
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2002-05-17
Richard Henderson
Revert "Basic block renumbering removal", and two follo...
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2002-05-16
Dale Johannesen
Reenable combination of hard regs unless CLASS_LIKELY_S...
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2002-05-16
Zdenek Dvorak
Basic block renumbering removal.
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2002-05-13
Zack Weinberg
emit-rtl.c (global_rtl): Update comment.
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2002-05-02
Kazu Hirata
combine.c: Fix comment formatting.
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2002-04-30
Franz Sirl
combine.c (find_split_point): Use gen_int_mode.
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2002-04-18
Bernd Schmidt
Prevent aborts taking a vector mode subreg of a constan...
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2002-04-11
Jakub Jelinek
re PR c/6223 (internal compiler error in Wine-20020310)
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2002-04-03
Jeff Law
combine.c (simplify_comparison): Avoid narrowing a...
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2002-03-30
Jakub Jelinek
re PR rtl-optimization/6086 (Reload misoptimizes DImode...
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2002-03-29
Jakub Jelinek
combine.c (set_nonzero_bits_and_sign_copies): Don't...
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2002-03-28
Jeff Law
re PR rtl-optimization/3311 (GCC-SH: gcc loses result...
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2002-03-25
Alan Modra
combine.c (simplify_comparison <ASHIFTRT, LSHIFTRT...
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2002-03-23
Alan Modra
combine.c (simplify_comparison): When widening modes...
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2002-03-19
Lars Brinkhoff
emit-rtl.c (gen_int_mode): New function.
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2002-03-10
Kaveh R. Ghazi
* combine.c (make_extraction): Fix error in last change.
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2002-03-09
Richard Kenner
* combine.c (make_extraction): Don't make extension...
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2002-03-08
Jan Hubicka
cfgrtl.c (purge_dead_edges): Set BB_DRITY flags if...
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2002-03-07
Richard Sandiford
defaults.h (MODE_HAS_NANS, [...]): New.
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2002-03-07
Richard Earnshaw
combine.c (simplify_comparison): If simplifying a logic...
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2002-03-01
Steve Ellcey
rtl.texi (SUBREG_PROMOTED_UNSIGNED_P): Change definitio...
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2002-02-20
Alexandre Oliva
combine.c (do_SUBST): Sanity check substitutions of...
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2002-02-19
Aldy Hernandez
i386.md ("mmx_uavgv8qi3"): Use const_vector.
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2002-02-14
Alexandre Oliva
combine.c (known_cond): After replacing the REG of...
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2002-02-11
Alexandre Oliva
combine.c (try_combine): Apply substitutions in CALL_IN...
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2002-02-04
Richard Henderson
combine.c (nonzero_bits): Re-introduce special case...
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2002-02-04
Richard Henderson
combine.c (force_to_mode): Remove STACK_BIAS code.
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2002-02-04
Jakub Jelinek
combine.c (recog_for_combine): Create a dummy insn...
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2002-01-22
Alan Modra
combine.c (simplify_and_const_int): Don't trunc_int_for...
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