native: run 'go generate'

native/level1single.go

@@ -602,37 +602,33 @@ func (Implementation) Sscal(n int, alpha float32, x []float32, incX int) {
 		}
 		return
 	}
-	if incX > 0 && (n-1)*incX >= len(x) {
+	if (n-1)*incX >= len(x) {
 		panic(badX)
 	}
 	if n < 1 {
 		if n == 0 {
 			return
 		}
-		if n < 1 {
-			panic(negativeN)
-		}
+		panic(negativeN)
 	}
 	if alpha == 0 {
 		if incX == 1 {
 			x = x[:n]
 			for i := range x {
 				x[i] = 0
 			}
+			return
 		}
 		for ix := 0; ix < n*incX; ix += incX {
 			x[ix] = 0
 		}
+		return
 	}
 	if incX == 1 {
-		x = x[:n]
-		for i := range x {
-			x[i] *= alpha
-		}
+		asm.SscalUnitary(alpha, x[:n])
 		return
 	}
 	for ix := 0; ix < n*incX; ix += incX {
 		x[ix] *= alpha
 	}
-	return
 }

native/single_precision

@@ -23,6 +23,8 @@ cat level1double.go \
 | gofmt -r 'asm.DaxpyUnitaryTo -> asm.SaxpyUnitaryTo' \
 | gofmt -r 'asm.DdotInc -> asm.SdotInc' \
 | gofmt -r 'asm.DdotUnitary -> asm.SdotUnitary' \
+| gofmt -r 'asm.DscalUnitary -> asm.SscalUnitary' \
+| gofmt -r 'asm.DscalInc -> asm.SscalInc' \
 \
 | sed -e "s_^\(func (Implementation) \)D\(.*\)\$_$WARNING\1S\2_" \
       -e 's_^// D_// S_' \