clang/test/CodeGenCXX/debug-info-rvalue-ref.cpp

   1 // RUN: %clang_cc1 -std=c++11 -emit-llvm -debug-info-kind=limited -triple x86_64-apple-darwin %s -o - | FileCheck %s
   2 // RUN: %clang_cc1 -std=c++11 -dwarf-version=4 -gstrict-dwarf -emit-llvm -debug-info-kind=limited \
   3 // RUN:   -triple x86_64-apple-darwin %s -o - | FileCheck %s
   4 // RUN: %clang_cc1 -std=c++11 -dwarf-version=3 -gstrict-dwarf -emit-llvm -debug-info-kind=limited \
   5 // RUN:  -triple x86_64-apple-darwin %s -o - | FileCheck %s --check-prefix=NORVALUE
   6
   7 extern "C" {
   8 extern int printf(const char * format, ...);
   9 }
  10 void foo (int &&i)
  11 {
  12   printf("%d\n", i);
  13 }
  14
  15 // CHECK: !DIDerivedType(tag: DW_TAG_rvalue_reference_type, baseType: ![[INT:[0-9]+]], size: 64)
  16 // CHECK: ![[INT]] = !DIBasicType(name: "int"
  17 // NORVALUE: !DIDerivedType(tag: DW_TAG_reference_type, baseType: ![[INT:[0-9]+]], size: 64)