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

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

diff --git a/src/cmd/compile/internal/ssa/opGen.go b/src/cmd/compile/internal/ssa/opGen.go
index c52ef2d352a355925d5c8cccebfb03648f573955..d86dce354b12798c5a354868554ff8b9030f90c3 100644 (file)
--- a/src/cmd/compile/internal/ssa/opGen.go
+++ b/src/cmd/compile/internal/ssa/opGen.go
@@ -261,6 +261,7 @@ const (
        OpAMD64MOVQstore
        OpAMD64MOVQstoreidx8
        OpAMD64DUFFZERO
+       OpAMD64MOVOconst
        OpAMD64REPSTOSQ
        OpAMD64CALLstatic
        OpAMD64CALLclosure
@@ -3039,12 +3040,20 @@ var opcodeTable = [...]opInfo{
                name: "DUFFZERO",
                reg: regInfo{
                        inputs: []inputInfo{
-                               {0, 128}, // .DI
-                               {1, 1},   // .AX
+                               {0, 128},   // .DI
+                               {1, 65536}, // .X0
                        },
                        clobbers: 8589934720, // .DI .FLAGS
                },
        },
+       {
+               name: "MOVOconst",
+               reg: regInfo{
+                       outputs: []regMask{
+                               4294901760, // .X0 .X1 .X2 .X3 .X4 .X5 .X6 .X7 .X8 .X9 .X10 .X11 .X12 .X13 .X14 .X15
+                       },
+               },
+       },
        {
                name: "REPSTOSQ",
                reg: regInfo{