diff options
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.td')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index f5a5803..478007b 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -226,8 +226,6 @@ def loadf32 : PatFrag<(ops node:$ptr), (f32 (load node:$ptr))>; def loadf64 : PatFrag<(ops node:$ptr), (f64 (load node:$ptr))>; def loadf80 : PatFrag<(ops node:$ptr), (f80 (load node:$ptr))>; -def sextloadi16i1 : PatFrag<(ops node:$ptr), (i16 (sextloadi1 node:$ptr))>; -def sextloadi32i1 : PatFrag<(ops node:$ptr), (i32 (sextloadi1 node:$ptr))>; def sextloadi16i8 : PatFrag<(ops node:$ptr), (i16 (sextloadi8 node:$ptr))>; def sextloadi32i8 : PatFrag<(ops node:$ptr), (i32 (sextloadi8 node:$ptr))>; def sextloadi32i16 : PatFrag<(ops node:$ptr), (i32 (sextloadi16 node:$ptr))>; @@ -2608,9 +2606,7 @@ def : Pat<(parallel (X86cmp GR16:$src1, 0), (implicit EFLAGS)), def : Pat<(parallel (X86cmp GR32:$src1, 0), (implicit EFLAGS)), (TEST32rr GR32:$src1, GR32:$src1)>; -// {s|z}extload bool -> {s|z}extload byte -def : Pat<(sextloadi16i1 addr:$src), (MOVSX16rm8 addr:$src)>; -def : Pat<(sextloadi32i1 addr:$src), (MOVSX32rm8 addr:$src)>; +// zextload bool -> zextload byte def : Pat<(zextloadi8i1 addr:$src), (MOV8rm addr:$src)>; def : Pat<(zextloadi16i1 addr:$src), (MOVZX16rm8 addr:$src)>; def : Pat<(zextloadi32i1 addr:$src), (MOVZX32rm8 addr:$src)>; |