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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f3a3b0b..2449325 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,48 @@ +2008-08-30 Jan Hubicka <jh@suse.cz> + + * optabs.c (expand_abs_nojump): Update BRANCH_COST call. + * fold-cost.c (LOGICAL_OP_NON_SHORT_CIRCUIT, fold_truthop): Likewise. + * dojump.c (do_jump): Likewise. + * ifcvt.c (MAX_CONDITIONAL_EXECUTE): Likewise. + (note-if_info): Add BRANCH_COST. + (noce_try_store_flag_constants, noce_try_addcc, noce_try_store_flag_mask, + noce_try_cmove_arith, noce_try_cmove_arith, noce_try_cmove_arith, + noce_find_if_block, find_if_case_1, find_if_case_2): Use compuated + branch cost. + * expr.h (BRANCH_COST): Update default. + * predict.c (predictable_edge_p): New function. + * expmed.c (expand_smod_pow2, expand_sdiv_pow2, emit_store_flag): + Update BRANCH_COST call. + * basic-block.h (predictable_edge_p): Declare. + * config/alpha/alpha.h (BRANCH_COST): Update. + * config/frv/frv.h (BRANCH_COST): Update. + * config/s390/s390.h (BRANCH_COST): Update. + * config/spu/spu.h (BRANCH_COST): Update. + * config/sparc/sparc.h (BRANCH_COST): Update. + * config/m32r/m32r.h (BRANCH_COST): Update. + * config/i386/i386.h (BRANCH_COST): Update. + * config/i386/i386.c (ix86_expand_int_movcc): Update use of BRANCH_COST. + * config/sh/sh.h (BRANCH_COST): Update. + * config/pdp11/pdp11.h (BRANCH_COST): Update. + * config/avr/avr.h (BRANCH_COST): Update. + * config/crx/crx.h (BRANCH_COST): Update. + * config/xtensa/xtensa.h (BRANCH_COST): Update. + * config/stormy16/stormy16.h (BRANCH_COST): Update. + * config/m68hc11/m68hc11.h (BRANCH_COST): Update. + * config/iq2000/iq2000.h (BRANCH_COST): Update. + * config/ia64/ia64.h (BRANCH_COST): Update. + * config/rs6000/rs6000.h (BRANCH_COST): Update. + * config/arc/arc.h (BRANCH_COST): Update. + * config/score/score.h (BRANCH_COST): Update. + * config/arm/arm.h (BRANCH_COST): Update. + * config/pa/pa.h (BRANCH_COST): Update. + * config/mips/mips.h (BRANCH_COST): Update. + * config/vax/vax.h (BRANCH_COST): Update. + * config/h8300/h8300.h (BRANCH_COST): Update. + * params.def (PARAM_PREDICTABLE_BRANCH_OUTCOME): New. + * doc/invoke.texi (predictable-branch-cost-outcome): Document. + * doc/tm.texi (BRANCH_COST): Update. + 2008-08-30 Samuel Tardieu <sam@rfc1149.net> PR target/37283 |