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[Bug target/35764] improper load from volatile
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Dec 2008 03:54:58 -0000
- Subject: [Bug target/35764] improper load from volatile
- References: <bug-35764-12544@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from pinskia at gcc dot gnu dot org 2008-12-29 03:54 -------
Confirmed, -march=i386 -mtune=i686 is needed to confirm the bug in general.
GCC is producing a "conditional move" for the code even though it is invalid to
produce such a thing.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|middle-end |target
Ever Confirmed|0 |1
Known to fail| |4.4.0 4.3.0 4.0.1
Last reconfirmed|0000-00-00 00:00:00 |2008-12-29 03:54:58
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35764