xref: /llvm-project/llvm/test/CodeGen/SPIRV/llvm-intrinsics/abs.ll (revision 67d3ef74b31e1517d4f679e754cc2b3041c95901)
1; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv32-unknown-linux %s -o - | FileCheck %s
2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %}
3
4; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-linux %s -o - | FileCheck %s
5; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}
6
7; CHECK: %[[#]] = OpExtInst %[[#]] %[[#]] s_abs
8; CHECK: %[[#]] = OpExtInst %[[#]] %[[#]] s_abs
9
10@ga = addrspace(1) global i32 undef, align 4
11@gb = addrspace(1) global <4 x i32> undef, align 4
12
13define dso_local spir_kernel void @test(i32 %a, <4 x i32> %b) local_unnamed_addr {
14entry:
15  %0 = tail call i32 @llvm.abs.i32(i32 %a, i1 0)
16  store i32 %0, i32 addrspace(1)* @ga, align 4
17  %1 = tail call <4 x i32> @llvm.abs.v4i32(<4 x i32> %b, i1 0)
18  store <4 x i32> %1, <4 x i32> addrspace(1)* @gb, align 4
19
20  ret void
21}
22
23declare i32 @llvm.abs.i32(i32, i1)
24
25declare <4 x i32> @llvm.abs.v4i32(<4 x i32>, i1)
26