1 // RUN: echo "GPU binary would be here" > %t 2 // RUN: %clang_cc1 -fprofile-instrument=clang -triple x86_64-linux-gnu -target-sdk-version=8.0 -fcuda-include-gpubinary %t -emit-llvm -o - %s | FileCheck --check-prefix=PGOGEN %s 3 // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -triple x86_64-linux-gnu -target-sdk-version=8.0 -fcuda-include-gpubinary %t -emit-llvm -o - %s | FileCheck --check-prefix=COVMAP %s 4 // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -triple x86_64-linux-gnu -target-sdk-version=8.0 -fcuda-include-gpubinary %t -emit-llvm-only -o - %s | FileCheck --check-prefix=MAPPING %s 5 6 #include "Inputs/cuda.h" 7 8 // PGOGEN-NOT: @__profn_{{.*kernel.*}} = 9 // COVMAP-COUNT-2: section "__llvm_covfun", comdat 10 // COVMAP-NOT: section "__llvm_covfun", comdat 11 // MAPPING-NOT: {{.*dfn.*}}: 12 // MAPPING-NOT: {{.*kernel.*}}: 13 14 __device__ void dfn(int i) {} 15 16 __global__ void kernel(int i) { dfn(i); } 17 18 void host(void) { 19 kernel<<<1, 1>>>(1); 20 } 21