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-annotate-kernel-features %s | FileCheck -check-prefix=AKF_GCN %s
3 ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-attributor %s | FileCheck -check-prefix=ATTRIBUTOR_GCN %s
5 define internal void @indirect() {
6 ; AKF_GCN-LABEL: define {{[^@]+}}@indirect() {
7 ; AKF_GCN-NEXT: ret void
9 ; ATTRIBUTOR_GCN-LABEL: define {{[^@]+}}@indirect
10 ; ATTRIBUTOR_GCN-SAME: () #[[ATTR0:[0-9]+]] {
11 ; ATTRIBUTOR_GCN-NEXT: ret void
16 define amdgpu_kernel void @test_simple_indirect_call() #0 {
17 ; AKF_GCN-LABEL: define {{[^@]+}}@test_simple_indirect_call
18 ; AKF_GCN-SAME: () #[[ATTR0:[0-9]+]] {
19 ; AKF_GCN-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
20 ; AKF_GCN-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8
21 ; AKF_GCN-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8
22 ; AKF_GCN-NEXT: call void [[FP]]()
23 ; AKF_GCN-NEXT: ret void
25 ; ATTRIBUTOR_GCN-LABEL: define {{[^@]+}}@test_simple_indirect_call
26 ; ATTRIBUTOR_GCN-SAME: () #[[ATTR1:[0-9]+]] {
27 ; ATTRIBUTOR_GCN-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
28 ; ATTRIBUTOR_GCN-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8
29 ; ATTRIBUTOR_GCN-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8
30 ; ATTRIBUTOR_GCN-NEXT: call void [[FP]]()
31 ; ATTRIBUTOR_GCN-NEXT: ret void
33 %fptr = alloca ptr, addrspace(5)
34 store ptr @indirect, ptr addrspace(5) %fptr
35 %fp = load ptr, ptr addrspace(5) %fptr
40 attributes #0 = { "amdgpu-no-dispatch-id" }
43 ; AKF_GCN: attributes #[[ATTR0]] = { "amdgpu-calls" "amdgpu-no-dispatch-id" "amdgpu-stack-objects" }
45 ; ATTRIBUTOR_GCN: attributes #[[ATTR0]] = { "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "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" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
46 ; ATTRIBUTOR_GCN: attributes #[[ATTR1]] = { "amdgpu-no-dispatch-id" "uniform-work-group-size"="false" }