The following tiny patch is to fix ARM bootstrap failure.
The patch was successfully bootstrapped on ARM. Committed as rev. 194228. 2012-12-05 Vladimir Makarov <vmaka...@redhat.com> * lra-constraints.c (check_and_process_move): Add ATTRIBUTE_UNUSED to parameter sec_mem_p.
Index: lra-constraints.c =================================================================== --- lra-constraints.c (revision 194180) +++ lra-constraints.c (working copy) @@ -856,7 +856,7 @@ emit_spill_move (bool to_p, rtx mem_pseu SECONDARY_MEMORY_NEEDED says to use secondary memory through SEC_MEM_P. */ static bool -check_and_process_move (bool *change_p, bool *sec_mem_p) +check_and_process_move (bool *change_p, bool *sec_mem_p ATTRIBUTE_UNUSED) { int sregno, dregno; rtx dest, src, dreg, sreg, old_sreg, new_reg, before, scratch_reg;