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-rw-r--r--llvm/tools/llvm-ld/Optimize.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/tools/llvm-ld/Optimize.cpp b/llvm/tools/llvm-ld/Optimize.cpp
index 31b0bf0a594..aff228d3ea4 100644
--- a/llvm/tools/llvm-ld/Optimize.cpp
+++ b/llvm/tools/llvm-ld/Optimize.cpp
@@ -169,6 +169,7 @@ void Optimize(Module* M) {
addPass(Passes, createGlobalsModRefPass()); // IP alias analysis
addPass(Passes, createLICMPass()); // Hoist loop invariants
+ addPass(Passes, createMemCpyOptPass()); // Remove dead memcpy's
addPass(Passes, createGVNPass()); // Remove redundancies
addPass(Passes, createDeadStoreEliminationPass()); // Nuke dead stores
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