diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6c17ce4dd7d3b1a551bbbb1cf781bcf672bdcdfb..4bf7fa081d50a795dec6222f91ae2ffb9595b190 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2012-07-03 Nick Clifton <nickc@redhat.com> + + * config/mep/mep.c (mep_reorg_regmove): Use + next_nonnote_non_debug_insn to advance to the next insn. Do not + expect delete_insn to return an rtx. + 2012-07-03 Richard Guenther <rguenther@suse.de> * doc/install.texi (CLooG): Clarify how CLooG needs to be diff --git a/gcc/config/mep/mep.c b/gcc/config/mep/mep.c index a6615edcd0b0a23811aa8214664bd8d41c48a777..2abff38186dc22c12dd9ce2ac3bca95c60be5701 100644 --- a/gcc/config/mep/mep.c +++ b/gcc/config/mep/mep.c @@ -5022,7 +5022,7 @@ mep_reorg_regmove (rtx insns) done = 1; for (insn = insns; insn; insn = next) { - next = NEXT_INSN (insn); + next = next_nonnote_nondebug_insn (insn); if (GET_CODE (insn) != INSN) continue; pat = PATTERN (insn); @@ -5035,7 +5035,7 @@ mep_reorg_regmove (rtx insns) && find_regno_note (insn, REG_DEAD, REGNO (SET_SRC (pat))) && mep_compatible_reg_class (REGNO (SET_SRC (pat)), REGNO (SET_DEST (pat)))) { - follow = next_nonnote_insn (insn); + follow = next_nonnote_nondebug_insn (insn); if (dump_file) fprintf (dump_file, "superfluous moves: considering %d\n", INSN_UID (insn)); @@ -5096,7 +5096,7 @@ mep_reorg_regmove (rtx insns) follow, where)) { count ++; - next = delete_insn (insn); + delete_insn (insn); if (dump_file) { fprintf (dump_file, "\n----- Success! new insn:\n\n");