r284366 - AST: Prefer LLVM_NODISCARD to LLVM_ATTRIBUTE_UNUSED_RESULT

[Justin Bogner via cfe-commits]

Author: bogner
Date: Mon Oct 17 01:46:35 2016
New Revision: 284366

URL: http://llvm.org/viewvc/llvm-project?rev=284366&view=rev
Log:
AST: Prefer LLVM_NODISCARD to LLVM_ATTRIBUTE_UNUSED_RESULT

Modified:
    cfe/trunk/lib/AST/ExprConstant.cpp

Modified: cfe/trunk/lib/AST/ExprConstant.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ExprConstant.cpp?rev=284366&r1=284365&r2=284366&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ExprConstant.cpp (original)
+++ cfe/trunk/lib/AST/ExprConstant.cpp Mon Oct 17 01:46:35 2016
@@ -787,7 +787,7 @@ namespace {
     /// (Foo(), 1)      // use noteSideEffect
     /// (Foo() || true) // use noteSideEffect
     /// Foo() + 1       // use noteFailure
-    LLVM_ATTRIBUTE_UNUSED_RESULT bool noteFailure() {
+    LLVM_NODISCARD bool noteFailure() {
       // Failure when evaluating some expression often means there is some
       // subexpression whose evaluation was skipped. Therefore, (because we
       // don't track whether we skipped an expression when unwinding after an