1 | // This test will test the correctness of generating DILabel and |
2 | // llvm.dbg.label when the label is in inlined functions. |
3 | // |
4 | // RUN: %clang_cc1 -O2 %s -o - -emit-llvm -debug-info-kind=limited | FileCheck %s |
5 | inline int f1(int a, int b) { |
6 | int sum; |
7 | |
8 | top: |
9 | sum = a + b; |
10 | return sum; |
11 | } |
12 | |
13 | extern int ga, gb; |
14 | |
15 | int f2(void) { |
16 | int result; |
17 | |
18 | result = f1(ga, gb); |
19 | // CHECK: call void @llvm.dbg.label(metadata [[LABEL_METADATA:!.*]]), !dbg [[LABEL_LOCATION:!.*]] |
20 | |
21 | return result; |
22 | } |
23 | |
24 | // CHECK: distinct !DISubprogram(name: "f1", {{.*}}, retainedNodes: [[ELEMENTS:!.*]]) |
25 | // CHECK: [[ELEMENTS]] = !{{{.*}}, [[LABEL_METADATA]]} |
26 | // CHECK: [[LABEL_METADATA]] = !DILabel({{.*}}, name: "top", {{.*}}, line: 8) |
27 | // CHECK: [[INLINEDAT:!.*]] = distinct !DILocation(line: 18, |
28 | // CHECK: [[LABEL_LOCATION]] = !DILocation(line: 8, {{.*}}, inlinedAt: [[INLINEDAT]]) |
29 | |