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 8 define 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 18 define 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 26 define 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 34 define 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
