clang/test/CodeGenCXX/debug-info-lambda.cpp

   1 // RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm \
   2 // RUN:   -debug-info-kind=line-tables-only -std=c++11 %s -o - | FileCheck %s
   3
   4 // CHECK-LABEL: define{{.*}}lambda_in_func
   5 void lambda_in_func(int &ref) {
   6   // CHECK: [[ref_slot:%.*]] = getelementptr inbounds %class.anon, ptr {{.*}}, i32 0, i32 0, !dbg [[lambda_decl_loc:![0-9]+]]
   7   // CHECK-NEXT: %1 = load ptr, ptr %ref.addr, align {{.*}}, !dbg [[capture_init_loc:![0-9]+]]
   8   // CHECK-NEXT: store ptr %1, ptr %0, align {{.*}}, !dbg [[lambda_decl_loc]]
   9   // CHECK-NEXT: call {{.*}}void {{.*}}, !dbg [[lambda_call_loc:![0-9]+]]
  10
  11   auto helper = [       // CHECK: [[lambda_decl_loc]] = !DILocation(line: [[@LINE]], column: 17
  12                  &]() { // CHECK: [[capture_init_loc]] = !DILocation(line: [[@LINE]], column: 18
  13     ++ref;
  14   };
  15   helper();             // CHECK: [[lambda_call_loc]] = !DILocation(line: [[@LINE]]
  16 }