diff options
Diffstat (limited to 'lib/Target/CBackend/Writer.cpp')
| -rw-r--r-- | lib/Target/CBackend/Writer.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/Target/CBackend/Writer.cpp b/lib/Target/CBackend/Writer.cpp index af478d9bfd..683e42bdbc 100644 --- a/lib/Target/CBackend/Writer.cpp +++ b/lib/Target/CBackend/Writer.cpp @@ -990,13 +990,12 @@ void CWriter::printFloatingPointConstants(Function &F) { /// type name is found, emit it's declaration... /// void CWriter::printModuleTypes(const SymbolTable &ST) { - // If there are no type names, exit early. - if ( ! ST.hasTypes() ) - return; - - // We are only interested in the type plane of the symbol table... + // We are only interested in the type plane of the symbol table. SymbolTable::type_const_iterator I = ST.type_begin(); SymbolTable::type_const_iterator End = ST.type_end(); + + // If there are no type names, exit early. + if (I == End) return; // Print out forward declarations for structure types before anything else! Out << "/* Structure forward decls */\n"; |