From b15fde2b787eb0af4613f6f0396f4582a0870ba6 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 6 Mar 2005 02:28:23 +0000 Subject: [PATCH] simplify some code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20471 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/CBackend/CBackend.cpp | 9 ++++----- lib/Target/CBackend/Writer.cpp | 9 ++++----- 2 files changed, 8 insertions(+), 10 deletions(-) diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp index af478d9bfdb..683e42bdbc8 100644 --- a/lib/Target/CBackend/CBackend.cpp +++ b/lib/Target/CBackend/CBackend.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"; diff --git a/lib/Target/CBackend/Writer.cpp b/lib/Target/CBackend/Writer.cpp index af478d9bfdb..683e42bdbc8 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"; -- 2.34.1