[X86][Driver] Remove stale FIXME. NFC

We use getHostCPUFeatures in x86::getX86TargetFeatures so I think
this FIXME is taken care of already.

Reviewed By: RKSimon

Differential Revision: https://reviews.llvm.org/D137054

diff --git a/clang/lib/Driver/ToolChains/Arch/X86.cpp b/clang/lib/Driver/ToolChains/Arch/X86.cpp
index 81cccb6..d847db7 100644 (file)
--- a/clang/lib/Driver/ToolChains/Arch/X86.cpp
+++ b/clang/lib/Driver/ToolChains/Arch/X86.cpp
@@ -30,9 +30,6 @@ std::string x86::getX86TargetCPU(const Driver &D, const ArgList &Args,
 
     // FIXME: Reject attempts to use -march=native unless the target matches
     // the host.
-    //
-    // FIXME: We should also incorporate the detected target features for use
-    // with -native.
     CPU = llvm::sys::getHostCPUName();
     if (!CPU.empty() && CPU != "generic")
       return std::string(CPU);