[AArch64] Enabled AA support for Cortex-A57.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217381 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AArch64/AArch64Subtarget.h b/lib/Target/AArch64/AArch64Subtarget.h
index d8f383b39ff056e30fae2942a3762738e4a79750..7474e7371953f39f9388919496ab4fe31a91ec83 100644 (file)
--- a/lib/Target/AArch64/AArch64Subtarget.h
+++ b/lib/Target/AArch64/AArch64Subtarget.h
@@ -111,7 +111,7 @@ public:
   bool isCortexA57() const { return CPUString == "cortex-a57"; }
   bool isCortexA53() const { return CPUString == "cortex-a53"; }
 
-  bool useAA() const override { return isCortexA53(); }
+  bool useAA() const override { return isCortexA53() || isCortexA57(); }
 
   /// getMaxInlineSizeThreshold - Returns the maximum memset / memcpy size
   /// that still makes it profitable to inline the call.