http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48469
Steve Ellcey <sje at cup dot hp.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sje at cup dot hp.com --- Comment #3 from Steve Ellcey <sje at cup dot hp.com> 2011-04-05 20:32:01 UTC --- Is this the same problem I am seeing on IA64: /proj/opensrc_nobackup/sje/reg/src/trunk/gcc/dbxout.c:107:12: error: 'debug_nesting' defined but not used [-Werror=unused-variable] /proj/opensrc_nobackup/sje/reg/src/trunk/gcc/dbxout.c:109:14: error: 'symbol_queue' defined but not used [-Werror=unused-variable] /proj/opensrc_nobackup/sje/reg/src/trunk/gcc/dbxout.c:110:12: error: 'symbol_queue_index' defined but not used [-Werror=unused-variable] /proj/opensrc_nobackup/sje/reg/src/trunk/gcc/dbxout.c:111:12: error: 'symbol_queue_size' defined but not used [-Werror=unused-variable] cc1: all warnings being treated as errors I think it is coming from this change, though I don't see a ChangeLog entry for it. ------------------------------------------------------------------------ r171981 | froydnj | 2011-04-05 05:02:55 -0700 (Tue, 05 Apr 2011) | 8 lines * debug.h (debug_flush_symbol_queue, debug_queue_symbol): Delete. (debug_free_queue, debug_nesting, symbol_queue_index): Delete. * final.c (debug_flush_symbol_queue, debug_queue_symbol): Move these... (debug_free_queue, debug_nesting, symbol_queue_index): ...and these... * dbxout.c: ...to here. Make static.