From 70bca51f92871c7f9d3eac9ab68292c149fab53c Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 9 May 2003 03:29:03 +0000 Subject: [PATCH] Add new method to check to see if a global is available git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6058 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/ExecutionEngine/ExecutionEngine.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h index e833be78696..032d9fe309e 100644 --- a/include/llvm/ExecutionEngine/ExecutionEngine.h +++ b/include/llvm/ExecutionEngine/ExecutionEngine.h @@ -62,6 +62,14 @@ public: CurVal = Addr; } + // getPointerToGlobalIfAvailable - This returns the address of the specified + // global value if it is available, otherwise it returns null. + // + void *getPointerToGlobalIfAvailable(const GlobalValue *GV) { + std::map::iterator I = GlobalAddress.find(GV); + return I != GlobalAddress.end() ? I->second : 0; + } + // getPointerToGlobal - This returns the address of the specified global // value. This may involve code generation if it's a function. // -- 2.34.1