USE_BACKTRACE      90 src/simh/scp.c # undef USE_BACKTRACE
USE_BACKTRACE    1457 src/simh/scp.c # undef USE_BACKTRACE
USE_BACKTRACE    1461 src/simh/scp.c # undef USE_BACKTRACE
USE_BACKTRACE    1469 src/simh/scp.c # undef USE_BACKTRACE
USE_BACKTRACE    1470 src/simh/scp.c # define USE_BACKTRACE 1
USE_BACKTRACE    1476 src/simh/scp.c #   undef USE_BACKTRACE
USE_BACKTRACE    1479 src/simh/scp.c #  undef USE_BACKTRACE
USE_BACKTRACE    1482 src/simh/scp.c # undef USE_BACKTRACE