1 ; This test is to ensure that OpConstantComposite reuses a constant when it's
2 ; already created and available in the same machine function. In this test case
3 ; it's `1` that is passed implicitly as a part of the `foo` function argument
4 ; and also takes part in a composite constant creation.
6 ; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV
7 ; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}
9 ; CHECK-SPIRV: %[[#type_int32:]] = OpTypeInt 32 0
10 ; CHECK-SPIRV: %[[#const1:]] = OpConstant %[[#type_int32]] 1
11 ; CHECK-SPIRV: OpTypeArray %[[#]] %[[#const1:]]
12 ; CHECK-SPIRV: %[[#const0:]] = OpConstant %[[#type_int32]] 0
13 ; CHECK-SPIRV: OpConstantComposite %[[#]] %[[#const0]] %[[#const1]]
15 %struct = type { [1 x i64] }
17 define spir_kernel void @foo(ptr noundef byval(%struct) %arg) {
19 call spir_func void @bar(<2 x i32> noundef <i32 0, i32 1>)
23 define spir_func void @bar(<2 x i32> noundef) {