1 ; RUN: llc < %s -march=x86 | grep mul | count 2
3 define i64 @i32_sext_i64(i32 %a, i32 %b) {
4 %aa = sext i32 %a to i64
5 %bb = sext i32 %b to i64
9 define i64 @i32_zext_i64(i32 %a, i32 %b) {
10 %aa = zext i32 %a to i64
11 %bb = zext i32 %b to i64
12 %cc = mul i64 %aa, %bb