1 // RUN: %clang_cc1 %s -debug-info-kind=line-tables-only -S -emit-llvm -o - | FileCheck %s 2 // Checks that clang with "-gline-tables-only" emits metadata for 3 // compile unit, subprogram and file. 4 main()5int main() { 6 // CHECK: ret i32 0, !dbg 7 return 0; 8 } 9 10 // CHECK: !llvm.dbg.cu = !{!0} 11 // CHECK: !DICompileUnit( 12 // CHECK: !DISubprogram( 13 // CHECK: !DIFile( 14