diff options
Diffstat (limited to 'src/cmd/compile/internal/ssa/rewriteARM64.go')
| -rw-r--r-- | src/cmd/compile/internal/ssa/rewriteARM64.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cmd/compile/internal/ssa/rewriteARM64.go b/src/cmd/compile/internal/ssa/rewriteARM64.go index 1ee25c2eee..ad1052f88d 100644 --- a/src/cmd/compile/internal/ssa/rewriteARM64.go +++ b/src/cmd/compile/internal/ssa/rewriteARM64.go @@ -23409,7 +23409,7 @@ func rewriteValueARM64_OpCondSelect(v *Value) bool { } // match: (CondSelect x y boolval) // cond: flagArg(boolval) == nil - // result: (CSEL [OpARM64NotEqual] x y (CMPWconst [0] boolval)) + // result: (CSEL [OpARM64NotEqual] x y (TSTWconst [1] boolval)) for { x := v_0 y := v_1 @@ -23419,8 +23419,8 @@ func rewriteValueARM64_OpCondSelect(v *Value) bool { } v.reset(OpARM64CSEL) v.AuxInt = opToAuxInt(OpARM64NotEqual) - v0 := b.NewValue0(v.Pos, OpARM64CMPWconst, types.TypeFlags) - v0.AuxInt = int32ToAuxInt(0) + v0 := b.NewValue0(v.Pos, OpARM64TSTWconst, types.TypeFlags) + v0.AuxInt = int32ToAuxInt(1) v0.AddArg(boolval) v.AddArg3(x, y, v0) return true |