1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
2 ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-attributor < %s | FileCheck %s
4 define internal void @indirect() {
5 ; CHECK-LABEL: define {{[^@]+}}@indirect
6 ; CHECK-SAME: () #[[ATTR0:[0-9]+]] {
12 define internal void @direct() {
13 ; CHECK-LABEL: define {{[^@]+}}@direct
14 ; CHECK-SAME: () #[[ATTR1:[0-9]+]] {
15 ; CHECK-NEXT: [[FPTR:%.*]] = alloca void ()*, align 8
16 ; CHECK-NEXT: store void ()* @indirect, void ()** [[FPTR]], align 8
17 ; CHECK-NEXT: [[FP:%.*]] = load void ()*, void ()** [[FPTR]], align 8
18 ; CHECK-NEXT: call void [[FP]]()
19 ; CHECK-NEXT: ret void
21 %fptr = alloca void()*
22 store void()* @indirect, void()** %fptr
23 %fp = load void()*, void()** %fptr
28 define amdgpu_kernel void @test_direct_indirect_call() {
29 ; CHECK-LABEL: define {{[^@]+}}@test_direct_indirect_call
30 ; CHECK-SAME: () #[[ATTR1]] {
31 ; CHECK-NEXT: call void @direct()
32 ; CHECK-NEXT: ret void
38 ; CHECK: attributes #[[ATTR0]] = { "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "uniform-work-group-size"="false" }
39 ; CHECK: attributes #[[ATTR1]] = { "uniform-work-group-size"="false" }