diff options
| -rw-r--r-- | lib/Transforms/IPO/InlineSimple.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/InlineSimple.cpp b/lib/Transforms/IPO/InlineSimple.cpp index 5175bfd2c3..a45c4546f8 100644 --- a/lib/Transforms/IPO/InlineSimple.cpp +++ b/lib/Transforms/IPO/InlineSimple.cpp @@ -20,7 +20,7 @@ #include "llvm/iTerminators.h" #include "llvm/iPHINode.h" #include "llvm/iOther.h" -#include "llvm/Type.h" +#include "llvm/DerivedTypes.h" #include "Support/Statistic.h" #include <algorithm> @@ -42,8 +42,9 @@ bool InlineFunction(CallInst *CI) { assert(CI->getParent()->getParent() && "Instruction not in function!"); const Function *CalledFunc = CI->getCalledFunction(); - if (CalledFunc == 0 || // Can't inline external function or indirect call! - CalledFunc->isExternal()) return false; + if (CalledFunc == 0 || // Can't inline external function or indirect + CalledFunc->isExternal() || // call, or call to a vararg function! + CalledFunc->getFunctionType()->isVarArg()) return false; //std::cerr << "Inlining " << CalledFunc->getName() << " into " // << CurrentMeth->getName() << "\n"; |