[llvm] r367625 - [NFC] Remove extra __has_feature

[JF Bastien via llvm-commits]

Author: jfb
Date: Thu Aug  1 15:19:53 2019
New Revision: 367625

URL: http://llvm.org/viewvc/llvm-project?rev=367625&view=rev
Log:
[NFC] Remove extra __has_feature

It's already in Compiler.h

Modified:
    llvm/trunk/include/llvm/Support/type_traits.h

Modified: llvm/trunk/include/llvm/Support/type_traits.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/type_traits.h?rev=367625&r1=367624&r2=367625&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/type_traits.h (original)
+++ llvm/trunk/include/llvm/Support/type_traits.h Thu Aug  1 15:19:53 2019
@@ -17,11 +17,6 @@
 #include <type_traits>
 #include <utility>
 
-#ifndef __has_feature
-#define LLVM_DEFINED_HAS_FEATURE
-#define __has_feature(x) 0
-#endif
-
 namespace llvm {
 
 
@@ -203,8 +198,4 @@ class is_trivially_copyable<T*> : public
 #define LLVM_IS_FINAL(Ty) __is_final(Ty)
 #endif
 
-#ifdef LLVM_DEFINED_HAS_FEATURE
-#undef __has_feature
-#endif
-
 #endif // LLVM_SUPPORT_TYPE_TRAITS_H