diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-05-09 17:17:06 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-05-09 17:17:06 +0000 |
| commit | 5afd479de63b6609ddcd1510da94d2c1ac384f7f (patch) | |
| tree | e823414a482d0aa9e99e57204562519ae03cea80 /compile.c | |
| parent | 179bc1b814a6152a8c4d0f20664741caffa156e5 (diff) | |
compile.c: suppress a warning
* compile.c (iseq_peephole_optimize): initialize dniobj first, to
suppress a false warning by gcc 8.1.0.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'compile.c')
| -rw-r--r-- | compile.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -2675,7 +2675,8 @@ iseq_peephole_optimize(rb_iseq_t *iseq, LINK_ELEMENT *list, const int do_tailcal remove_unreachable_chunk(iseq, iobj->link.next); goto again; } - else if (IS_INSN_ID(diobj, leave) ? !(dniobj = 0) : + else if (dniobj = 0, + IS_INSN_ID(diobj, leave) || (diobj->operand_size == 0 && (dniobj = (INSN *)get_next_insn(diobj)) != 0 && (IS_INSN_ID(dniobj, leave) || (dniobj = 0)))) { |