diff options
Diffstat (limited to 'clang/lib/Basic/IdentifierTable.cpp')
| -rw-r--r-- | clang/lib/Basic/IdentifierTable.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/Basic/IdentifierTable.cpp b/clang/lib/Basic/IdentifierTable.cpp index d7ef159..36b26d9 100644 --- a/clang/lib/Basic/IdentifierTable.cpp +++ b/clang/lib/Basic/IdentifierTable.cpp @@ -16,6 +16,7 @@ #include "clang/Basic/LangOptions.h" #include "clang/Basic/OperatorKinds.h" #include "clang/Basic/Specifiers.h" +#include "clang/Basic/TargetBuiltins.h" #include "clang/Basic/TokenKinds.h" #include "llvm/ADT/DenseMapInfo.h" #include "llvm/ADT/FoldingSet.h" @@ -32,6 +33,12 @@ using namespace clang; +// A check to make sure the ObjCOrBuiltinID has sufficient room to store the +// largest possible target/aux-target combination. If we exceed this, we likely +// need to just change the ObjCOrBuiltinIDBits value in IdentifierTable.h. +static_assert(2 * LargestBuiltinID < (2 << (ObjCOrBuiltinIDBits - 1)), + "Insufficient ObjCOrBuiltinID Bits"); + //===----------------------------------------------------------------------===// // IdentifierTable Implementation //===----------------------------------------------------------------------===// |