diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Sema/SemaDecl.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp index b06b884450..c7873fa068 100644 --- a/lib/Sema/SemaDecl.cpp +++ b/lib/Sema/SemaDecl.cpp @@ -6592,11 +6592,16 @@ Decl *Sema::ActOnParamDeclarator(Scope *S, Declarator &D) { const DeclSpec &DS = D.getDeclSpec(); // Verify C99 6.7.5.3p2: The only SCS allowed is 'register'. + // C++03 [dcl.stc]p2 also permits 'auto'. VarDecl::StorageClass StorageClass = SC_None; VarDecl::StorageClass StorageClassAsWritten = SC_None; if (DS.getStorageClassSpec() == DeclSpec::SCS_register) { StorageClass = SC_Register; StorageClassAsWritten = SC_Register; + } else if (getLangOptions().CPlusPlus && + DS.getStorageClassSpec() == DeclSpec::SCS_auto) { + StorageClass = SC_Auto; + StorageClassAsWritten = SC_Auto; } else if (DS.getStorageClassSpec() != DeclSpec::SCS_unspecified) { Diag(DS.getStorageClassSpecLoc(), diag::err_invalid_storage_class_in_func_decl); |