[patch,committed] PR92305 libgomp/testsuite - use unique numbers with Fortran's 'stop'
Committed as obvious (Rev. 277769).
PS: Highest number is 242 – which still fits into 8 bit.
PPS: Instead of 'stop', one could also use 'error stop'. This prints
'error stop' instead of 'stop' on stderr and might print a backtrace,
depending on the target/libbacktrace availablility. Otherwise, it also
passes the error code through, hence 256 = exit code 0 on Linux.