[X86] Remove assert for missing features from X86::getImpliedFeatures

This is failing on the bots. Remove while I try to figure out
what feature I missed in the table.

diff --git a/llvm/lib/Support/X86TargetParser.cpp b/llvm/lib/Support/X86TargetParser.cpp
index 5e4f62d..1218217 100644 (file)
--- a/llvm/lib/Support/X86TargetParser.cpp
+++ b/llvm/lib/Support/X86TargetParser.cpp
@@ -558,8 +558,6 @@ void llvm::X86::getImpliedFeatures(
   auto I = llvm::find_if(
       FeatureInfos, [&](const FeatureInfo &FI) { return FI.Name == Feature; });
   if (I == std::end(FeatureInfos)) {
-    // This shouldn't happen, but handle it gracefully for release builds.
-    assert(false && "Feature not in table!");
     return;
   }