llvm/llvm-project
Ver no GitHubguarded_by attributes not supported using c++11 style
Open
#158.116 aberto em 11 de set. de 2025
clang:frontendgood first issue
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Description
#include <mutex>
class Foo {
std::mutex m;
int y __attribute__((guarded_by(m)));
int z [[clang::guarded_by(m)]];
};
<source>:6:13: warning: unknown attribute 'clang::guarded_by' ignored [-Wunknown-attributes]
6 | int z [[clang::guarded_by(m)]];
| ^~~~~~~~~~~~~~~~~