Change disabling features to use .insert rather than a for loop

Author: Stylie777

clang/lib/Driver/ToolChains/Arch/ARM.cpp

@@ -794,8 +794,8 @@ llvm::ARM::FPUKind arm::getARMTargetFeatures(const Driver &D,
   if (ItSimd != Features.rend())
     HasSimd = ItSimd->starts_with("+");
   if (!HasSimd && FPUSupportsNeon)
-    for (auto &F : {"-sha2", "-aes", "-crypto", "-dotprod", "-bf16", "-imm8"})
-      Features.push_back(F);
+    Features.insert(Features.end(),
+                    {"-sha2", "-aes", "-crypto", "-dotprod", "-bf16", "-imm8"});
 
   // For Arch >= ARMv8.0 && A or R profile:  crypto = sha2 + aes
   // Rather than replace within the feature vector, determine whether each