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-rw-r--r--lib/Module/Optimize.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Module/Optimize.cpp b/lib/Module/Optimize.cpp
index 41a106f1..9c200bc8 100644
--- a/lib/Module/Optimize.cpp
+++ b/lib/Module/Optimize.cpp
@@ -124,7 +124,9 @@ static void AddStandardCompilePasses(PassManager &PM) {
addPass(PM, createFunctionInliningPass()); // Inline small functions
addPass(PM, createArgumentPromotionPass()); // Scalarize uninlined fn args
+#if LLVM_VERSION_CODE < LLVM_VERSION(3, 4)
addPass(PM, createSimplifyLibCallsPass()); // Library Call Optimizations
+#endif
addPass(PM, createInstructionCombiningPass()); // Cleanup for scalarrepl.
addPass(PM, createJumpThreadingPass()); // Thread jumps.
addPass(PM, createCFGSimplificationPass()); // Merge & remove BBs