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[Bug target/85582] [9 Regression] wrong code at -O1 and above on x86_64-linux-gnu in 32-bit mode
- From: "glisse at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 01 May 2018 10:11:04 +0000
- Subject: [Bug target/85582] [9 Regression] wrong code at -O1 and above on x86_64-linux-gnu in 32-bit mode
- Auto-submitted: auto-generated
- References: <bug-85582-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85582
Marc Glisse <glisse at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |x86-*-*
Status|UNCONFIRMED |NEW
Version|unknown |9.0
Keywords| |wrong-code
Last reconfirmed| |2018-05-01
Component|tree-optimization |target
Ever confirmed|0 |1
Summary|wrong code at -O1 and above |[9 Regression] wrong code
|on x86_64-linux-gnu in |at -O1 and above on
|32-bit mode |x86_64-linux-gnu in 32-bit
| |mode
Target Milestone|--- |9.0
--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> ---
Possibly due to the recent patch on masked shifts.