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1; RUN: llc -mcpu=core-avx2 -march=x86 < %s | FileCheck %s
2
3define i64 @f1(i32 %a, i32 %b) {
4  %x = zext i32 %a to i64
5  %y = zext i32 %b to i64
6  %r = mul i64 %x, %y
7; CHECK: f1
8; CHECK: mulxl
9; CHECK: ret
10  ret i64 %r
11}
12
13define i64 @f2(i32 %a, i32* %p) {
14  %b = load i32, i32* %p
15  %x = zext i32 %a to i64
16  %y = zext i32 %b to i64
17  %r = mul i64 %x, %y
18; CHECK: f2
19; CHECK: mulxl ({{.+}}), %{{.+}}, %{{.+}}
20; CHECK: ret
21  ret i64 %r
22}
23