From cde24ef389c4c6bea926caf02dacaa5ed2a0909a Mon Sep 17 00:00:00 2001 From: Nadav Rotem Date: Mon, 17 Jun 2013 17:22:40 +0000 Subject: Disable vectorization for -Oz. llvm-svn: 184089 --- llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib') diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp index 0ad45ec1bf2..20aad6fa73a 100644 --- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -192,7 +192,7 @@ void PassManagerBuilder::populateModulePassManager(PassManagerBase &MPM) { MPM.add(createLoopIdiomPass()); // Recognize idioms like memset. MPM.add(createLoopDeletionPass()); // Delete dead loops - if (LoopVectorize && (OptLevel > 1)) + if (LoopVectorize && OptLevel > 1 && SizeLevel < 2) MPM.add(createLoopVectorizePass()); if (!DisableUnrollLoops) -- cgit v1.2.3