diff options
Diffstat (limited to 'test/CodeGen/debug-info-scope.c')
| -rw-r--r-- | test/CodeGen/debug-info-scope.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/debug-info-scope.c b/test/CodeGen/debug-info-scope.c index 9decaea..d84fafd 100644 --- a/test/CodeGen/debug-info-scope.c +++ b/test/CodeGen/debug-info-scope.c @@ -1,4 +1,5 @@ // 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() { @@ -6,10 +7,21 @@ int main() { 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; |
