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[FreeBSD/FreeBSD.git] / contrib / llvm-project / llvm / include / llvm / Support / ReverseIteration.h
1 #ifndef LLVM_SUPPORT_REVERSEITERATION_H
2 #define LLVM_SUPPORT_REVERSEITERATION_H
3
4 #include "llvm/Config/abi-breaking.h"
5 #include "llvm/Support/PointerLikeTypeTraits.h"
6
7 namespace llvm {
8
9 template<class T = void *>
10 bool shouldReverseIterate() {
11 #if LLVM_ENABLE_REVERSE_ITERATION
12   return detail::IsPointerLike<T>::value;
13 #else
14   return false;
15 #endif
16 }
17
18 }
19 #endif