From 9a641b4bce58f9aaea469f78a3e1d91866622fee Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 19 Nov 2002 18:41:44 +0000 Subject: Add a new Module::getNamedFunction method git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4758 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/VMCore/Module.cpp | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) (limited to 'lib/VMCore/Module.cpp') diff --git a/lib/VMCore/Module.cpp b/lib/VMCore/Module.cpp index fec6fec..c12b32d 100644 --- a/lib/VMCore/Module.cpp +++ b/lib/VMCore/Module.cpp @@ -182,11 +182,20 @@ Function *Module::getMainFunction() { return F; } - // Loop over all of the methods, trying to find main the hard way... + // Ok, try to find main the hard way... + return getNamedFunction("main"); +} + +/// getNamedFunction - Return the first function in the module with the +/// specified name, of arbitrary type. This method returns null if a function +/// with the specified name is not found. +/// +Function *Module::getNamedFunction(const std::string &Name) { + // Loop over all of the functions, looking for the function desired for (iterator I = begin(), E = end(); I != E; ++I) - if (I->getName() == "main") + if (I->getName() == Name) return I; - return 0; // Main not found... + return 0; // function not found... } -- cgit v1.1