Small changes

Author: axic

libyul/backends/wasm/polyfill/Interface.yul

@@ -55,7 +55,7 @@ function callvalue() -> z1, z2, z3, z4 {
 }
 
 function calldataload(x1, x2, x3, x4) -> z1, z2, z3, z4 {
-	calldatacopy(0, 0, 0, 0, x1, x2, x3, x4, 0, 0, 0, 32:i64)
+	calldatacopy(0, 0, 0, 0, x1, x2, x3, x4, 0, 0, 0, 32)
 	z1, z2, z3, z4 := mload_internal(0:i32)
 }
 
@@ -73,7 +73,7 @@ function calldatacopy(x1, x2, x3, x4, y1, y2, y3, y4, z1, z2, z3, z4) {
 	if i32.gt_u(offset, i32.sub(0xffffffff:i32, size)) {
 		eth.revert(0:i32, 0:i32)
 	}
-	if i32.gt_u(i32.add(size, offset), cds) {
+	if i32.gt_u(i32.add(offset, size), cds) {
 		copy_size := i32.sub(cds, offset)
 	}
 	if i32.gt_u(copy_size, 0:i32) {
@@ -84,7 +84,7 @@ function calldatacopy(x1, x2, x3, x4, y1, y2, y3, y4, z1, z2, z3, z4) {
 		)
 	}
 	if i32.gt_u(size, copy_size) {
-		memset(i32.add(destination, copy_size), 0x00:i32, i32.sub(size, copy_size))
+		memset(i32.add(destination, copy_size), 0:i32, i32.sub(size, copy_size))
 	}
 }