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Tests: Fix new GCC 12 warnings
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699bd9afc6
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sideshowbarker
2024-07-17 12:00:11 +09:00
Author: https://github.com/BertalanD Commit: https://github.com/SerenityOS/serenity/commit/699bd9afc6 Pull-request: https://github.com/SerenityOS/serenity/pull/13954 Reviewed-by: https://github.com/ADKaster Reviewed-by: https://github.com/EWouters Reviewed-by: https://github.com/timschumi ✅
@ -22,17 +22,13 @@ static void signal_handler(int)
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_exit(0);
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}
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#ifdef __clang__
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# pragma clang diagnostic push
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# pragma clang diagnostic ignored "-Winfinite-recursion"
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#endif
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Winfinite-recursion"
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static size_t infinite_recursion(size_t input)
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{
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return infinite_recursion(input) + 1;
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}
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#ifdef __clang__
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# pragma clang diagnostic pop
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#endif
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#pragma GCC diagnostic pop
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// This test can only pass with sigaltstack correctly enabled, as otherwise the SIGSEGV signal handler itself would also fault due to the overflown stack.
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TEST_CASE(success_case)
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@ -139,7 +139,10 @@ int main(int argc, char** argv)
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return Crash::Failure::UnexpectedError;
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free(uninitialized_memory);
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wuse-after-free"
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[[maybe_unused]] volatile auto x = uninitialized_memory[4][0];
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#pragma GCC diagnostic pop
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return Crash::Failure::DidNotCrash;
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}).run(run_type);
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}
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@ -161,8 +164,11 @@ int main(int argc, char** argv)
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if (!uninitialized_memory)
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return Crash::Failure::UnexpectedError;
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wuse-after-free"
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free(uninitialized_memory);
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uninitialized_memory[4][0] = 1;
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#pragma GCC diagnostic pop
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return Crash::Failure::DidNotCrash;
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}).run(run_type);
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}
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@ -21,8 +21,7 @@ bool volatile signal_was_delivered = false;
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static void signal_handler(int sig, siginfo_t* sig_info, void* u_context)
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{
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int x;
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stack_ptr = &x;
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stack_ptr = __builtin_frame_address(0);
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signal_was_delivered = true;
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saved_signal = sig;
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