diff options
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp index 3b21d3f0cb1..3496a663f53 100644 --- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -385,10 +385,6 @@ void PassManagerBuilder::populateModulePassManager( // LoopUnroll may generate some redundency to cleanup. MPM.add(createInstructionCombiningPass()); - // This is a barrier pass to avoid combine LICM pass and loop unroll pass - // within same loop pass manager. - MPM.add(createInstructionSimplifierPass()); - // Runtime unrolling will introduce runtime check in loop prologue. If the // unrolled loop is a inner loop, then the prologue will be inside the // outer loop. LICM pass can help to promote the runtime check out if the |
