commit 6c31e87d7cdbbc997659ef6c732b6bca96751a01
author Chris Lattner <sabre@nondot.org> Wed Jun 25 16:51:55 2008 +0000
committer Chris Lattner <sabre@nondot.org> Wed Jun 25 16:51:55 2008 +0000
tree 87c541736a37c7fd08932f14897bd2405fcd0028
parent 552e22f44abbd82e4b3e2642d6027ed55419137c

run mem2reg after the second jump threading pass in llvm-ld.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52728 91177308-0d34-0410-b5e6-96231b3b80d8

tools/llvm-ld/Optimize.cpp

diff --git a/tools/llvm-ld/Optimize.cpp b/tools/llvm-ld/Optimize.cpp
index 0dc3857..a3f1986 100644
--- a/tools/llvm-ld/Optimize.cpp
+++ b/tools/llvm-ld/Optimize.cpp
@@ -148,7 +148,8 @@
     addPass(Passes, createInstructionCombiningPass());
 
     addPass(Passes, createJumpThreadingPass());        // Thread jumps.
-
+    addPass(Passes, createPromoteMemoryToRegisterPass()); // Cleanup jumpthread.
+    
     // Delete basic blocks, which optimization passes may have killed...
     addPass(Passes, createCFGSimplificationPass());