// RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name builtinmacro.c %s | FileCheck %s // Test the coverage mapping generation for built-in macroes. // CHECK: filename const char *filename (const char *name) { // CHECK-NEXT: File 0, [[@LINE]]:41 -> [[@LINE+3]]:2 = #0 static const char this_file[] = __FILE__; return this_file; } int main() { // CHECK-NEXT: main filename(__FILE__ "test.c"); return 0; }