init: v1.0.0

2026-05-27 23:03:00 +08:00
commit 8d97f750eb
466 changed files with 80067 additions and 0 deletions
@@ -0,0 +1,26 @@
+package sm3
+
+import (
+	"golang.org/x/sys/cpu"
+)
+
+var useAVX2 = cpu.X86.HasAVX2 && cpu.X86.HasBMI2
+
+//go:noescape
+func blockAsmAVX2(dig *digest, p []byte)
+
+var block func(dig *digest, p []byte)
+
+func init() {
+	if useAVX2 {
+		block = blockAsmAVX2
+	} else {
+		block = blockGeneric
+	}
+}
+
+// BlockAsmAVX2 export blockAsmAVX2 for test
+var BlockAsmAVX2 = blockAsmAVX2
+
+// BlockGeneric export blockGeneric for test
+var BlockGeneric = blockGeneric