diff --git a/clang/lib/Basic/Targets/Mips.cpp b/clang/lib/Basic/Targets/Mips.cpp
index ead5e91f7c8f..3a32fd492c6b 100644
--- a/clang/lib/Basic/Targets/Mips.cpp
+++ b/clang/lib/Basic/Targets/Mips.cpp
@@ -41,7 +41,6 @@ bool MipsTargetInfo::processorSupportsGPR64() const {
       .Case("octeon", true)
       .Case("octeon+", true)
       .Default(false);
-  return false;
 }
 
 static constexpr llvm::StringLiteral ValidCPUNames[] = {