fixup! jit(arm64): support for and, or, and xor

tetratelabs · Feb 12, 2022 · 04d6606 · 04d6606
1 parent 59f6304
commit 04d6606
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/wasm/jit/jit_arm64.go b/wasm/jit/jit_arm64.go
@@ -848,7 +848,15 @@ func (c *arm64Compiler) compileXor(o *wazeroir.OperationXor) error {
 		destinationReg = x2.register
 	}
 
-	c.applyTwoRegistersToRegisterInstruction(arm64.AEOR, x2.register, x1.register, destinationReg)
+	var inst obj.As
+	switch o.Type {
+	case wazeroir.UnsignedInt32:
+		inst = arm64.AEORW
+	case wazeroir.UnsignedInt64:
+		inst = arm64.AEOR
+	}
+
+	c.applyTwoRegistersToRegisterInstruction(inst, x2.register, x1.register, destinationReg)
 	c.locationStack.pushValueLocationOnRegister(destinationReg)
 	return nil
 }