diff options
Diffstat (limited to 'src/cmd/compile/internal/ssa/rewriteAMD64.go')
| -rw-r--r-- | src/cmd/compile/internal/ssa/rewriteAMD64.go | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/cmd/compile/internal/ssa/rewriteAMD64.go b/src/cmd/compile/internal/ssa/rewriteAMD64.go index 72ed1eb62c..e59fa208c1 100644 --- a/src/cmd/compile/internal/ssa/rewriteAMD64.go +++ b/src/cmd/compile/internal/ssa/rewriteAMD64.go @@ -3526,13 +3526,13 @@ func rewriteValueAMD64_OpAMD64BTCLconst(v *Value) bool { // match: (BTCLconst [c] (MOVLconst [d])) // result: (MOVLconst [d^(1<<uint32(c))]) for { - c := v.AuxInt + c := auxIntToInt8(v.AuxInt) if v_0.Op != OpAMD64MOVLconst { break } - d := v_0.AuxInt + d := auxIntToInt32(v_0.AuxInt) v.reset(OpAMD64MOVLconst) - v.AuxInt = d ^ (1 << uint32(c)) + v.AuxInt = int32ToAuxInt(d ^ (1 << uint32(c))) return true } return false @@ -4010,13 +4010,13 @@ func rewriteValueAMD64_OpAMD64BTRLconst(v *Value) bool { // match: (BTRLconst [c] (MOVLconst [d])) // result: (MOVLconst [d&^(1<<uint32(c))]) for { - c := v.AuxInt + c := auxIntToInt8(v.AuxInt) if v_0.Op != OpAMD64MOVLconst { break } - d := v_0.AuxInt + d := auxIntToInt32(v_0.AuxInt) v.reset(OpAMD64MOVLconst) - v.AuxInt = d &^ (1 << uint32(c)) + v.AuxInt = int32ToAuxInt(d &^ (1 << uint32(c))) return true } return false @@ -4356,13 +4356,13 @@ func rewriteValueAMD64_OpAMD64BTSLconst(v *Value) bool { // match: (BTSLconst [c] (MOVLconst [d])) // result: (MOVLconst [d|(1<<uint32(c))]) for { - c := v.AuxInt + c := auxIntToInt8(v.AuxInt) if v_0.Op != OpAMD64MOVLconst { break } - d := v_0.AuxInt + d := auxIntToInt32(v_0.AuxInt) v.reset(OpAMD64MOVLconst) - v.AuxInt = d | (1 << uint32(c)) + v.AuxInt = int32ToAuxInt(d | (1 << uint32(c))) return true } return false |