| # this file simulates a program that has been built with ThreadSanitizer |
| # options |
| |
| message("TSAN_OPTIONS = [$ENV{TSAN_OPTIONS}]") |
| string(REGEX REPLACE ".*log_path=\'([^\']*)\'.*" "\\1" LOG_FILE "$ENV{TSAN_OPTIONS}") |
| message("LOG_FILE=[${LOG_FILE}]") |
| |
| set(error_types |
| "data race" |
| "data race on vptr (ctor/dtor vs virtual call)" |
| "heap-use-after-free" |
| "thread leak" |
| "destroy of a locked mutex" |
| "double lock of a mutex" |
| "unlock of an unlocked mutex (or by a wrong thread)" |
| "read lock of a write locked mutex" |
| "read unlock of a write locked mutex" |
| "signal-unsafe call inside of a signal" |
| "signal handler spoils errno" |
| "lock-order-inversion (potential deadlock)" |
| ) |
| |
| # clear the log file |
| file(REMOVE "${LOG_FILE}.2343") |
| |
| # create an error of each type of thread santizer |
| # these names come from tsan_report.cc in llvm |
| foreach(error_type ${error_types} ) |
| |
| file(APPEND "${LOG_FILE}.2343" |
| "================== |
| WARNING: ThreadSanitizer: ${error_type} (pid=27978) |
| Write of size 4 at 0x7fe017ce906c by thread T1: |
| #0 Thread1 ??:0 (exe+0x000000000bb0) |
| #1 <null> <null>:0 (libtsan.so.0+0x00000001b279) |
| |
| Previous write of size 4 at 0x7fe017ce906c by main thread: |
| #0 main ??:0 (exe+0x000000000c3c) |
| |
| Thread T1 (tid=27979, running) created by main thread at: |
| #0 <null> <null>:0 (libtsan.so.0+0x00000001ed7b) |
| #1 main ??:0 (exe+0x000000000c2c) |
| |
| SUMMARY: ThreadSanitizer: ${error_type} ??:0 Thread1 |
| ================== |
| ") |
| endforeach() |
