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1; RUN: llc -fast-isel -fast-isel-abort -mtriple=aarch64 -o - %s | FileCheck %s
2
3@var8 = global i8 0
4@var16 = global i16 0
5@var32 = global i32 0
6@var64 = global i64 0
7
8define void @test_mul8(i8 %lhs, i8 %rhs) {
9; CHECK-LABEL: test_mul8:
10; CHECK: mul w0, w0, w1
11;  %lhs = load i8* @var8
12;  %rhs = load i8* @var8
13  %prod = mul i8 %lhs, %rhs
14  store i8 %prod, i8* @var8
15  ret void
16}
17
18define void @test_mul16(i16 %lhs, i16 %rhs) {
19; CHECK-LABEL: test_mul16:
20; CHECK: mul w0, w0, w1
21  %prod = mul i16 %lhs, %rhs
22  store i16 %prod, i16* @var16
23  ret void
24}
25
26define void @test_mul32(i32 %lhs, i32 %rhs) {
27; CHECK-LABEL: test_mul32:
28; CHECK: mul w0, w0, w1
29  %prod = mul i32 %lhs, %rhs
30  store i32 %prod, i32* @var32
31  ret void
32}
33
34define void @test_mul64(i64 %lhs, i64 %rhs) {
35; CHECK-LABEL: test_mul64:
36; CHECK: mul x0, x0, x1
37  %prod = mul i64 %lhs, %rhs
38  store i64 %prod, i64* @var64
39  ret void
40}
41