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[Bug middle-end/26198] Unfolded comparison after cfg_cleanup
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jun 2006 19:40:52 -0000
- Subject: [Bug middle-end/26198] Unfolded comparison after cfg_cleanup
- References: <bug-26198-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from rguenth at gcc dot gnu dot org 2006-06-19 19:40 -------
Note that the reason mentioned was fixed recently, but we still have (in
.optimized):
<L18>:;
p = &D.2217->a2.x[0];
D.2237 = &D.2217->a2.x[2];
if (p < D.2237) goto <L19>; else goto <L21>;
...
<L21>:;
p = &D.2217->a3.x[0];
D.2243 = &D.2217->a3.x[2];
if (p < D.2243) goto <L22>; else goto <L24>;
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26198