29 lines · c
1// This test will test the correctness of generating DILabel and2// 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 %s5inline int f1(int a, int b) {6 int sum;7 8top:9 sum = a + b;10 return sum;11}12 13extern int ga, gb;14 15int f2(void) {16 int result;17 18 result = f1(ga, gb);19 // CHECK: #dbg_label([[LABEL_METADATA:!.*]], [[LABEL_LOCATION:![0-9]+]]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, column: 1)27// CHECK: [[INLINEDAT:!.*]] = distinct !DILocation(line: 18,28// CHECK: [[LABEL_LOCATION]] = !DILocation(line: 8, {{.*}}, inlinedAt: [[INLINEDAT]])29