diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c053f3d..f718ae0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,25 @@ +2010-04-11 Uros Bizjak <ubizjak@gmail.com> + + * config/i386/i386.md (lshr<mode>3): Macroize expander from + lshr{qi,hi,si,di,ti}3_1 using SDWIM mode iterator. + (*lshr<mode>3_doubleword): New insn_and_split_pattern. Macroize + pattern from *lshr{di,ti}3_1 and corresponding splitters using + DWI mode iterator. + (*lshr<mode>3_doubleword peephole2): Macroize peephole2 pattern + from corresponding peephole2 patterns. + (*lshr<mode>3_1): Merge with *lshr{qi,hi,si}3_1_one_bit and + *lshrdi3_1_one_bit_rex64. Macroize insn from *lshr{qi,hi,si}3_cmp + and *lshrdi3_cmp_rex64 using SWI mode iterator. + (*lshrqi3_1_slp): Merge with *lshrqi3_1_one_bit_slp. + (*lshr<mode>3_cmp): Merge with *lshr{qi,hi,si}3_one_bit_cmp and + *lshrdi3_one_bit_cmp_rex64. Macroize insn from *lshr{qi,hi,si}3_cmp + and *lshrdi3_cmp_rex64 using SWI mode iterator. + (*lshrsi3_cmp_zext): Merge with *lshrsi3_cmp_one_bit_zext. + (*lshr<mode>3_cconly): Merge with *lshr{qi,hi,si}3_one_bit_cconly and + *lshrdi3_one_bit_cconly_rex64. Macroize insn from + *lshr{qi,hi,si}3_cconly and *lshrdi3_cconly_rex64 using + SWI mode iterator. + 2010-04-10 Uros Bizjak <ubizjak@gmail.com> * config/i386/i386.md (ashr<mode>3): Macroize expander from @@ -24,9 +46,9 @@ *ashrdi3_one_bit_cconly_rex64. Macroize insn from *ashr{qi,hi,si}3_cconly and *ashrdi3_cconly_rex64 using SWI mode iterator. - (sign_extend splitters): Update for renamed ashr{di,si}3_patterns. + (sign_extend splitters): Update for renamed ashr{di,si}3_31 patterns. * config/i386/i386.c (ix86_split_ashr): Update for renamed - x86_shift<mode>_adj_3 expander. + x86_shift<mode>_adj_3 expanders. 2010-04-10 Wei Guozhi <carrot@google.com> |