define(SRC_LOC_, (`__orig_file__', `__line__'))
define(panic, (panic_ `SRC_LOC_'))dnl
define(phasefail, (phasefail_ `SRC_LOC_'))dnl
define(pprPanic, (pprPanic_ `SRC_LOC_'))dnl
define(pprPhaseFail, (pprPhaseFail_ `SRC_LOC_'))dnl
define(failwith, (failwith_ `SRC_LOC_'))dnl
define(debug, (debug_ `SRC_LOC_'))dnl
define(display, (display_ `SRC_LOC_'))dnl
define(__loc__, (`SRC_LOC_'))dnl
changequote(,)dnl
changecom(",")dnl