XDEBUG_CC_OPTION_UNUSED  582 xdebug.c       	REGISTER_LONG_CONSTANT("XDEBUG_CC_UNUSED", XDEBUG_CC_OPTION_UNUSED, CONST_CS | CONST_PERSISTENT);
XDEBUG_CC_OPTION_UNUSED  156 xdebug_code_coverage.c 	XG(code_coverage_unused) = (options == XDEBUG_CC_OPTION_UNUSED);