Looks like these were left from Steven's ident-cleanup. Steven, for future reference, you might want to use contrib/warn_summary on the build-logs. ;)
Incidentally, the magic option to increase diff context for svn is -x -U<N> as in "-x -U5" below, just to show there's not much else in that function. Committed after a cris-elf test-run. gcc: * config/cris/cris.c (cris_asm_output_ident): Remove unused local variables section_asm_op, size, buf. Index: gcc/config/cris/cris.c =================================================================== --- gcc/config/cris/cris.c (revision 189727) +++ gcc/config/cris/cris.c (working copy) @@ -2518,14 +2518,10 @@ cris_legitimate_pic_operand (rtx x) If the front-end is done, we must be being called from toplev.c. In that case, do nothing. */ void cris_asm_output_ident (const char *string) { - const char *section_asm_op; - int size; - char *buf; - if (cgraph_state != CGRAPH_STATE_PARSING) return; default_asm_output_ident_directive (string); } brgds, H-P