xref: /aosp_15_r20/external/clang/test/CodeGen/debug-info-file-change.c (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang -emit-llvm -S -g %s -o - | FileCheck %s
2*67e74705SXin Li 
3*67e74705SXin Li // Radar 8396182
4*67e74705SXin Li // There are no lexical blocks, but we need two DILexicalBlockFiles to
5*67e74705SXin Li // correctly represent file info.
6*67e74705SXin Li 
foo()7*67e74705SXin Li int foo() {
8*67e74705SXin Li   int i = 1;
9*67e74705SXin Li # 4 "m.c"
10*67e74705SXin Li # 1 "m.h" 1
11*67e74705SXin Li   int j = 2;
12*67e74705SXin Li # 2 "m.h"
13*67e74705SXin Li # 5 "m.c" 2
14*67e74705SXin Li   return i + j;
15*67e74705SXin Li }
16*67e74705SXin Li 
17*67e74705SXin Li // CHECK-NOT: !DILexicalBlock
18*67e74705SXin Li // CHECK: !DILexicalBlockFile({{.*}}file: ![[MH:[0-9]+]]
19*67e74705SXin Li // CHECK: !DIFile(filename: "m.h"
20*67e74705SXin Li // CHECK: !DILexicalBlockFile({{.*}}file: ![[MC:[0-9]+]]
21*67e74705SXin Li // CHECK: !DIFile(filename: "m.c"
22*67e74705SXin Li // CHECK-NOT: !DILexicalBlock
23