1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals all --version 5 2 // RUN: %clang_cc1 "-triple" "nvptx64-nvidia-cuda" -emit-llvm -fcuda-is-device -o - %s | FileCheck %s 3 4 #include "Inputs/cuda.h" 5 6 struct S {}; 7 8 __global__ void kernel(__grid_constant__ const S gc_arg1, int arg2, __grid_constant__ const int gc_arg3) {} 9 10 // dependent arguments get diagnosed after instantiation. 11 template <typename T> 12 __global__ void tkernel_const(__grid_constant__ const T arg) {} 13 14 template <typename T> 15 __global__ void tkernel(int dummy, __grid_constant__ T arg) {} 16 17 void foo() { 18 tkernel_const<const S><<<1,1>>>({}); 19 tkernel_const<S><<<1,1>>>({}); 20 tkernel<const S><<<1,1>>>(1, {}); 21 } 22 //. 23 //. 24 // CHECK: [[META0:![0-9]+]] = !{ptr @_Z6kernel1Sii, !"grid_constant", [[META1:![0-9]+]]} 25 // CHECK: [[META1]] = !{i32 1, i32 3} 26 // CHECK: [[META2:![0-9]+]] = !{ptr @_Z13tkernel_constIK1SEvT_, !"grid_constant", [[META3:![0-9]+]]} 27 // CHECK: [[META3]] = !{i32 1} 28 // CHECK: [[META4:![0-9]+]] = !{ptr @_Z13tkernel_constI1SEvT_, !"grid_constant", [[META3]]} 29 // CHECK: [[META5:![0-9]+]] = !{ptr @_Z7tkernelIK1SEviT_, !"grid_constant", [[META6:![0-9]+]]} 30 // CHECK: [[META6]] = !{i32 2} 31 //. 32