commit d2368dc344bf46e2f5df3de1bff74ab0228d99a9
author Owen Anderson <resistor@mac.com> Tue Apr 22 07:12:26 2008 +0000
committer Owen Anderson <resistor@mac.com> Tue Apr 22 07:12:26 2008 +0000
tree 8c162d28ca90c5e649abbfd8ea1309622c99e6ca
parent 6bf77500c655520a04ea8640af6dccbcf995a754

Move MemCpyOpt after GVN.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50097 91177308-0d34-0410-b5e6-96231b3b80d8

tools/lto2/LTOCodeGenerator.cpp

diff --git a/tools/lto2/LTOCodeGenerator.cpp b/tools/lto2/LTOCodeGenerator.cpp
index 0c86613..e829cfb 100644
--- a/tools/lto2/LTOCodeGenerator.cpp
+++ b/tools/lto2/LTOCodeGenerator.cpp
@@ -377,8 +377,8 @@
     passes.add(createGlobalsModRefPass());      // IP alias analysis
 
     passes.add(createLICMPass());               // Hoist loop invariants
-    passes.add(createMemCpyOptPass());  // Remove dead memcpy's
     passes.add(createGVNPass());               // Remove common subexprs
+    passes.add(createMemCpyOptPass());  // Remove dead memcpy's
     passes.add(createDeadStoreEliminationPass()); // Nuke dead stores
 
     // Cleanup and simplify the code after the scalar optimizations.