| // RUN: %clang_cc1 -g -emit-llvm < %s | FileCheck %s |
| // RUN: %clang_cc1 -gline-tables-only -emit-llvm < %s | FileCheck --check-prefix=GMLT %s |
| // Two variables with same name in separate scope. |
| // Radar 8330217. |
| int main() { |
| int j = 0; |
| int k = 0; |
| // CHECK: DW_TAG_auto_variable ] [i] |
| // CHECK-NEXT: DW_TAG_lexical_block |
| |
| // FIXME: Looks like we don't actually need both these lexical blocks (disc 2 |
| // just refers to disc 1, nothing actually uses disc 2). |
| // GMLT-NOT: DW_TAG_lexical_block |
| // GMLT: "0xb\002", {{.*}}} ; [ DW_TAG_lexical_block ] |
| // GMLT-NOT: DW_TAG_lexical_block |
| // GMLT: "0xb\001", {{.*}}} ; [ DW_TAG_lexical_block ] |
| // Make sure we don't have any more lexical blocks because we don't need them in |
| // -gmlt. |
| // GMLT-NOT: DW_TAG_lexical_block |
| for (int i = 0; i < 10; i++) |
| j++; |
| // CHECK: DW_TAG_auto_variable ] [i] |
| // CHECK-NEXT: DW_TAG_lexical_block |
| // GMLT-NOT: DW_TAG_lexical_block |
| for (int i = 0; i < 10; i++) |
| k++; |
| return 0; |
| } |
