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[ADT] Move LLVM_ATTRIBUTE_UNUSED_RESULT to the function, otherwise gcc 4.8 complains about it. 

It's a fix for the original patch r278251.

llvm-svn: 278298
This commit is contained in:
Tim Shen 2016-08-10 22:35:38 +00:00
parent 8c2406b1fc
commit 113cfa0772
1 changed files with 2 additions and 2 deletions
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4
llvm/include/llvm/ADT/ScopeExit.h
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@ -23,7 +23,7 @@
namespace llvm { namespace llvm {
namespace detail { namespace detail {
template <typename Callable> class LLVM_ATTRIBUTE_UNUSED_RESULT scope_exit { template <typename Callable> class scope_exit {
Callable ExitFunction; Callable ExitFunction;
public: public:
@ -44,7 +44,7 @@ public:
// Interface is specified by p0052r2. // Interface is specified by p0052r2.
template <typename Callable> template <typename Callable>
detail::scope_exit<typename std::decay<Callable>::type> detail::scope_exit<typename std::decay<Callable>::type>
make_scope_exit(Callable &&F) { LLVM_ATTRIBUTE_UNUSED_RESULT make_scope_exit(Callable &&F) {
return detail::scope_exit<typename std::decay<Callable>::type>( return detail::scope_exit<typename std::decay<Callable>::type>(
std::forward<Callable>(F)); std::forward<Callable>(F));
} }