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[Bug tree-optimization/69399] [5/6 Regression] wrong code with -O and int128
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 21 Jan 2016 15:03:11 +0000
- Subject: [Bug tree-optimization/69399] [5/6 Regression] wrong code with -O and int128
- Auto-submitted: auto-generated
- References: <bug-69399-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69399
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
CC| |mrs at gcc dot gnu.org
Summary|[5/6 Regression] wrong code |[5/6 Regression] wrong code
|with -O and int128 (due to |with -O and int128
|ccp?) |
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> ---
It is caused by r210113. Stage 3 compiler is miscompiled by stag 2 compiler.