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| author | Devang Patel <dpatel@apple.com> | 2008-05-14 00:26:11 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2008-05-14 00:26:11 +0000 |
| commit | 81a1d08cb77fb71c9a0f5c8547c50339bac53845 (patch) | |
| tree | 0c0828a57e927502bdddfbad67157193e2020e74 /tools/opt | |
| parent | 45b3197090afedf2d19eb0b73115207343cbb2ae (diff) | |
| download | external_llvm-81a1d08cb77fb71c9a0f5c8547c50339bac53845.zip external_llvm-81a1d08cb77fb71c9a0f5c8547c50339bac53845.tar.gz external_llvm-81a1d08cb77fb71c9a0f5c8547c50339bac53845.tar.bz2 | |
Do not run instruction combiner in middle of loop optimization passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51084 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/opt')
| -rw-r--r-- | tools/opt/opt.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp index f9dd161..301a059 100644 --- a/tools/opt/opt.cpp +++ b/tools/opt/opt.cpp @@ -280,7 +280,6 @@ void AddStandardCompilePasses(PassManager &PM) { addPass(PM, createLICMPass()); // Hoist loop invariants addPass(PM, createLoopUnswitchPass()); // Unswitch loops. addPass(PM, createLoopIndexSplitPass()); // Index split loops. - addPass(PM, createInstructionCombiningPass()); // Clean up after LICM/reassoc addPass(PM, createIndVarSimplifyPass()); // Canonicalize indvars addPass(PM, createLoopDeletionPass()); // Delete dead loops addPass(PM, createLoopUnrollPass()); // Unroll small loops |