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| author | Chris Lattner <sabre@nondot.org> | 2008-06-25 16:51:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-06-25 16:51:55 +0000 |
| commit | e3fd951f2569c4879d977b446a39df7ca6be9d4f (patch) | |
| tree | 87c541736a37c7fd08932f14897bd2405fcd0028 /tools/llvm-ld/Optimize.cpp | |
| parent | 592800b50f1d92e85ab54981d6f5d9fbd83d7945 (diff) | |
| download | external_llvm-e3fd951f2569c4879d977b446a39df7ca6be9d4f.zip external_llvm-e3fd951f2569c4879d977b446a39df7ca6be9d4f.tar.gz external_llvm-e3fd951f2569c4879d977b446a39df7ca6be9d4f.tar.bz2 | |
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
Diffstat (limited to 'tools/llvm-ld/Optimize.cpp')
| -rw-r--r-- | tools/llvm-ld/Optimize.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
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 @@ void Optimize(Module* M) { 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()); |