diff options
| -rw-r--r-- | clang/lib/AST/MicrosoftMangle.cpp | 12 | ||||
| -rw-r--r-- | clang/test/CodeGenCXX/mangle-ms.cpp | 4 |
2 files changed, 10 insertions, 6 deletions
diff --git a/clang/lib/AST/MicrosoftMangle.cpp b/clang/lib/AST/MicrosoftMangle.cpp index 3e466c826be..ba8ff270279 100644 --- a/clang/lib/AST/MicrosoftMangle.cpp +++ b/clang/lib/AST/MicrosoftMangle.cpp @@ -2760,12 +2760,12 @@ void MicrosoftMangleContextImpl::mangleCXXDtor(const CXXDestructorDecl *D, mangler.mangle(D); } -void MicrosoftMangleContextImpl::mangleReferenceTemporary(const VarDecl *VD, - unsigned, - raw_ostream &) { - unsigned DiagID = getDiags().getCustomDiagID(DiagnosticsEngine::Error, - "cannot mangle this reference temporary yet"); - getDiags().Report(VD->getLocation(), DiagID); +void MicrosoftMangleContextImpl::mangleReferenceTemporary( + const VarDecl *VD, unsigned ManglingNumber, raw_ostream &Out) { + MicrosoftCXXNameMangler Mangler(*this, Out); + + Mangler.getStream() << "\01?$RT" << ManglingNumber << '@'; + Mangler.mangle(VD, ""); } void MicrosoftMangleContextImpl::mangleThreadSafeStaticGuardVariable( diff --git a/clang/test/CodeGenCXX/mangle-ms.cpp b/clang/test/CodeGenCXX/mangle-ms.cpp index 22eba63b51c..d95f781f120 100644 --- a/clang/test/CodeGenCXX/mangle-ms.cpp +++ b/clang/test/CodeGenCXX/mangle-ms.cpp @@ -21,6 +21,10 @@ int _c(void) {return N::anonymous + c;} // CHECK-DAG: @"\01?_c@@YAHXZ" // X64-DAG: @"\01?_c@@YAHXZ" +const int &NeedsReferenceTemporary = 2; +// CHECK-DAG: @"\01?NeedsReferenceTemporary@@3ABHB" = constant i32* @"\01?$RT1@NeedsReferenceTemporary@@3ABHB" +// X64-DAG: @"\01?NeedsReferenceTemporary@@3AEBHEB" = constant i32* @"\01?$RT1@NeedsReferenceTemporary@@3AEBHEB" + class foo { static const short d; // CHECK-DAG: @"\01?d@foo@@0FB" |
