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- -passes=amdgpu-attributor %s | FileCheck %s 3 4; If the kernel does not have the uniform-work-group-attribute, set both callee and caller as false 5; We write to a global so that the attributor don't deletes the function. 6 7@x = global i32 0 8 9;. 10; CHECK: @x = global i32 0 11;. 12define void @foo() #0 { 13; CHECK-LABEL: define {{[^@]+}}@foo 14; CHECK-SAME: () #[[ATTR0:[0-9]+]] { 15; CHECK-NEXT: store i32 0, ptr @x, align 4 16; CHECK-NEXT: ret void 17; 18 store i32 0, ptr @x 19 ret void 20} 21 22define amdgpu_kernel void @kernel1() #1 { 23; CHECK-LABEL: define {{[^@]+}}@kernel1 24; CHECK-SAME: () #[[ATTR0]] { 25; CHECK-NEXT: call void @foo() 26; CHECK-NEXT: ret void 27; 28 call void @foo() 29 ret void 30} 31 32attributes #0 = { "uniform-work-group-size"="true" } 33;. 34; CHECK: attributes #[[ATTR0]] = { "amdgpu-no-agpr" "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-flat-scratch-init" "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" "uniform-work-group-size"="false" } 35;. 36