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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-attributor < %s | FileCheck %s
define internal void @indirect() {
; CHECK-LABEL: define {{[^@]+}}@indirect
; CHECK-SAME: () #[[ATTR0:[0-9]+]] {
; CHECK-NEXT: ret void
;
ret void
}
define internal void @direct() {
; CHECK-LABEL: define {{[^@]+}}@direct
; CHECK-SAME: () #[[ATTR1:[0-9]+]] {
; CHECK-NEXT: [[FPTR:%.*]] = alloca void ()*, align 8
; CHECK-NEXT: store void ()* @indirect, void ()** [[FPTR]], align 8
; CHECK-NEXT: [[FP:%.*]] = load void ()*, void ()** [[FPTR]], align 8
; CHECK-NEXT: call void [[FP]]()
; CHECK-NEXT: ret void
;
%fptr = alloca void()*
store void()* @indirect, void()** %fptr
%fp = load void()*, void()** %fptr
call void %fp()
ret void
}
define amdgpu_kernel void @test_direct_indirect_call() {
; CHECK-LABEL: define {{[^@]+}}@test_direct_indirect_call
; CHECK-SAME: () #[[ATTR1]] {
; CHECK-NEXT: call void @direct()
; CHECK-NEXT: ret void
;
call void @direct()
ret void
}
;.
; CHECK: attributes #[[ATTR0]] = { "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-implicitarg-ptr" "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" }
; CHECK: attributes #[[ATTR1]] = { "uniform-work-group-size"="false" }
;.
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