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[compiler-rt] Replace deprecated os_trace calls on mac #138908

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Merged
merged 5 commits into from
May 20, 2025
Merged

[compiler-rt] Replace deprecated os_trace calls on mac #138908

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598eb65
[compiler-rt] Replace deprecated os_trace calls on mac
DanBlackwell May 7, 2025
86bb81f
Updated 10.10 to 10.12 for min version
DanBlackwell May 9, 2025
42ccb48
Formatting fix
DanBlackwell May 9, 2025
96dc7b0
Addressed review comments
DanBlackwell May 13, 2025
38b7749
Formatting fixes
DanBlackwell May 13, 2025
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24 changes: 10 additions & 14 deletions compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -844,30 +844,26 @@ void LogMessageOnPrintf(const char *str) {

void LogFullErrorReport(const char *buffer) {
#if !SANITIZER_GO
// Log with os_trace. This will make it into the crash log.
#if SANITIZER_OS_TRACE
#pragma clang diagnostic push
// os_trace is deprecated.
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
if (GetMacosAlignedVersion() >= MacosVersion(10, 10)) {
// os_trace requires the message (format parameter) to be a string literal.
# if SANITIZER_OS_TRACE
// Log with os_log_error. This will make it into the crash log.
if (GetMacosAlignedVersion() >= MacosVersion(10, 12)) {
if (internal_strncmp(SanitizerToolName, "AddressSanitizer",
sizeof("AddressSanitizer") - 1) == 0)
os_trace("Address Sanitizer reported a failure.");
os_log_error(OS_LOG_DEFAULT, "Address Sanitizer reported a failure.");
else if (internal_strncmp(SanitizerToolName, "UndefinedBehaviorSanitizer",
sizeof("UndefinedBehaviorSanitizer") - 1) == 0)
os_trace("Undefined Behavior Sanitizer reported a failure.");
os_log_error(OS_LOG_DEFAULT,
"Undefined Behavior Sanitizer reported a failure.");
else if (internal_strncmp(SanitizerToolName, "ThreadSanitizer",
sizeof("ThreadSanitizer") - 1) == 0)
os_trace("Thread Sanitizer reported a failure.");
os_log_error(OS_LOG_DEFAULT, "Thread Sanitizer reported a failure.");
else
os_trace("Sanitizer tool reported a failure.");
os_log_error(OS_LOG_DEFAULT, "Sanitizer tool reported a failure.");

if (common_flags()->log_to_syslog)
os_trace("Consult syslog for more information.");
os_log_error(OS_LOG_DEFAULT, "Consult syslog for more information.");
}
#pragma clang diagnostic pop
#endif
# endif // SANITIZER_OS_TRACE

// Log to syslog.
// The logging on OS X may call pthread_create so we need the threading
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