[PS4] Fix a buggy cast

Author: pogo59

clang/lib/Driver/ToolChains/PS4CPU.cpp

@@ -94,8 +94,8 @@ void tools::PS4cpu::Link::ConstructJob(Compilation &C, const JobAction &JA,
                                        const InputInfoList &Inputs,
                                        const ArgList &Args,
                                        const char *LinkingOutput) const {
-  const toolchains::FreeBSD &ToolChain =
-      static_cast<const toolchains::FreeBSD &>(getToolChain());
+  const toolchains::PS4CPU &ToolChain =
+      static_cast<const toolchains::PS4CPU &>(getToolChain());
   const Driver &D = ToolChain.getDriver();
   ArgStringList CmdArgs;