Merge "[MIPS] Set default MIPS64 ISA revision to R6"
diff --git a/lib/Support/CompilerConfig.cpp b/lib/Support/CompilerConfig.cpp
index 817ba0b..0436a61 100644
--- a/lib/Support/CompilerConfig.cpp
+++ b/lib/Support/CompilerConfig.cpp
@@ -182,6 +182,8 @@
 #if defined (PROVIDE_MIPS64_CODEGEN)
   case llvm::Triple::mips64:
   case llvm::Triple::mips64el:
+    // Default revision for MIPS64 Android is R6.
+    setCPU("mips64r6");
     break;
 #endif // PROVIDE_MIPS64_CODEGEN