[Driver][NFC] Formatting fixes (#122519)

Author: brad0

clang/lib/Basic/Targets.cpp

@@ -726,31 +726,31 @@ std::unique_ptr<TargetInfo> AllocateTarget(const llvm::Triple &Triple,
   case llvm::Triple::csky:
     switch (os) {
     case llvm::Triple::Linux:
-        return std::make_unique<LinuxTargetInfo<CSKYTargetInfo>>(Triple, Opts);
+      return std::make_unique<LinuxTargetInfo<CSKYTargetInfo>>(Triple, Opts);
     default:
-        return std::make_unique<CSKYTargetInfo>(Triple, Opts);
+      return std::make_unique<CSKYTargetInfo>(Triple, Opts);
     }
   case llvm::Triple::loongarch32:
     switch (os) {
     case llvm::Triple::Linux:
-        return std::make_unique<LinuxTargetInfo<LoongArch32TargetInfo>>(Triple,
-                                                                        Opts);
+      return std::make_unique<LinuxTargetInfo<LoongArch32TargetInfo>>(Triple,
+                                                                      Opts);
     case llvm::Triple::FreeBSD:
       return std::make_unique<FreeBSDTargetInfo<LoongArch32TargetInfo>>(Triple,
                                                                         Opts);
     default:
-        return std::make_unique<LoongArch32TargetInfo>(Triple, Opts);
+      return std::make_unique<LoongArch32TargetInfo>(Triple, Opts);
     }
   case llvm::Triple::loongarch64:
     switch (os) {
     case llvm::Triple::Linux:
-        return std::make_unique<LinuxTargetInfo<LoongArch64TargetInfo>>(Triple,
-                                                                        Opts);
+      return std::make_unique<LinuxTargetInfo<LoongArch64TargetInfo>>(Triple,
+                                                                      Opts);
     case llvm::Triple::FreeBSD:
       return std::make_unique<FreeBSDTargetInfo<LoongArch64TargetInfo>>(Triple,
                                                                         Opts);
     default:
-        return std::make_unique<LoongArch64TargetInfo>(Triple, Opts);
+      return std::make_unique<LoongArch64TargetInfo>(Triple, Opts);
     }
 
   case llvm::Triple::xtensa: