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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 | 0e06949726aba1a7e598df069985e04e8eb85ffc (patch) | |
| tree | b8a401e511923d97f414b902e668efa99aad2922 /llvm/tools/llvm-ld | |
| parent | 651e66d14c4982933b72686dbe742ca1ad93466e (diff) | |
| download | bcm5719-llvm-0e06949726aba1a7e598df069985e04e8eb85ffc.tar.gz bcm5719-llvm-0e06949726aba1a7e598df069985e04e8eb85ffc.zip | |
run mem2reg after the second jump threading pass in llvm-ld.
llvm-svn: 52728
Diffstat (limited to 'llvm/tools/llvm-ld')
| -rw-r--r-- | llvm/tools/llvm-ld/Optimize.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/tools/llvm-ld/Optimize.cpp b/llvm/tools/llvm-ld/Optimize.cpp index 0dc38570171..a3f1986b243 100644 --- a/llvm/tools/llvm-ld/Optimize.cpp +++ b/llvm/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()); |
