Merge "[dev.ssa] Merge remote-tracking branch 'origin/master' into mergebranch" into...

[gostls13.git] / src / cmd / compile / internal / ssa / gen / AMD64Ops.go

diff --git a/src/cmd/compile/internal/ssa/gen/AMD64Ops.go b/src/cmd/compile/internal/ssa/gen/AMD64Ops.go
index e9414238b0feebbe41c1602cd0cd4ffb03ba0d58..14d497a2f442ddd2461febc6634abdec66aa0291 100644 (file)
--- a/src/cmd/compile/internal/ssa/gen/AMD64Ops.go
+++ b/src/cmd/compile/internal/ssa/gen/AMD64Ops.go
@@ -388,10 +388,11 @@ func init() {
                {
                        name: "DUFFZERO",
                        reg: regInfo{
-                               inputs:   []regMask{buildReg("DI"), buildReg("AX")},
+                               inputs:   []regMask{buildReg("DI"), buildReg("X0")},
                                clobbers: buildReg("DI FLAGS"),
                        },
                },
+               {name: "MOVOconst", reg: regInfo{nil, 0, []regMask{fp}}, typ: "Float64"},
 
                // arg0 = address of memory to zero
                // arg1 = # of 8-byte words to zero