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| author | Nick Clifton <nickc@redhat.com> | 2012-07-03 15:49:25 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2012-07-03 15:49:25 +0000 |
| commit | f758c26c041a1af69b459c2f4e5d84b3383d4cd7 (patch) | |
| tree | 49c48316451a8da29187a096686575d455da56c1 /gcc/config/mep | |
| parent | 9795be396eedb7c0e9b70317320dd79c72eb3923 (diff) | |
| download | gcc-f758c26c041a1af69b459c2f4e5d84b3383d4cd7.zip gcc-f758c26c041a1af69b459c2f4e5d84b3383d4cd7.tar.gz gcc-f758c26c041a1af69b459c2f4e5d84b3383d4cd7.tar.bz2 | |
mep.c (mep_reorg_regmove): Use next_nonnote_non_debug_insn to advance to the next insn.
* 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.
From-SVN: r189234
Diffstat (limited to 'gcc/config/mep')
| -rw-r--r-- | gcc/config/mep/mep.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/config/mep/mep.c b/gcc/config/mep/mep.c index a6615ed..2abff38 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"); |