Author: Luís Marques Date: 2020-08-17T13:43:53+01:00 New Revision: 687e7d34253b283945bdf9892aa58fd167f9913d
URL: https://github.com/llvm/llvm-project/commit/687e7d34253b283945bdf9892aa58fd167f9913d DIFF: https://github.com/llvm/llvm-project/commit/687e7d34253b283945bdf9892aa58fd167f9913d.diff LOG: [NFC] Tweak a comment about the lock-free builtins Added: Modified: clang/lib/AST/ExprConstant.cpp Removed: ################################################################################ diff --git a/clang/lib/AST/ExprConstant.cpp b/clang/lib/AST/ExprConstant.cpp index 448a683c9088..760e5621e0ef 100644 --- a/clang/lib/AST/ExprConstant.cpp +++ b/clang/lib/AST/ExprConstant.cpp @@ -11519,8 +11519,8 @@ bool IntExprEvaluator::VisitBuiltinCallExpr(const CallExpr *E, return false; // For __atomic_is_lock_free(sizeof(_Atomic(T))), if the size is a power - // of two less than the maximum inline atomic width, we know it is - // lock-free. If the size isn't a power of two, or greater than the + // of two less than or equal to the maximum inline atomic width, we know it + // is lock-free. If the size isn't a power of two, or greater than the // maximum alignment where we promote atomics, we know it is not lock-free // (at least not in the sense of atomic_is_lock_free). Otherwise, // the answer can only be determined at runtime; for example, 16-byte _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
