Merge branch 'master' of git.tuxzone.org:woc2013

2013-06-01 18:13:33 +02:00
parent 26b35572e9 8b3ac99604
commit aecc17c164
1 changed files with 5 additions and 0 deletions
--- a/src/AST/CodeGenVisitor.cpp
+++ b/src/AST/CodeGenVisitor.cpp
@@ -5,6 +5,11 @@ CodeGenVisitor::CodeGenVisitor(llvm::Module* module, llvm::FunctionPassManager *
 	builder_ = new llvm::IRBuilder<>(llvm::getGlobalContext());
 	module_ = module;
 	fpm_ = fpm;
+
+	// create external for random_if
+	std::vector<llvm::Type*> argt(1, typeToLLVMType(Type::INT));
+	llvm::FunctionType* ft = llvm::FunctionType::get(typeToLLVMType(Type::BOOL), argt, false);
+	llvm::Function::Create(ft, llvm::Function::ExternalLinkage, "random_if", module_);
 }

 CodeGenVisitor::~CodeGenVisitor() {