diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index ff9f2bf4430..15436310207 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -957,6 +957,7 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM) maxStoresPerMemset = 16; // For @llvm.memset -> sequence of stores maxStoresPerMemcpy = 16; // For @llvm.memcpy -> sequence of stores maxStoresPerMemmove = 3; // For @llvm.memmove -> sequence of stores + allowUnalignedMemoryAccesses = true; // x86 supports it! setPrefLoopAlignment(16); benefitFromCodePlacementOpt = true; } |
