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[Bug tree-optimization/23584] [4.1 Regression] ipa-pure-const pass ignores dereferencing a volatile pointer type
- 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: 26 Aug 2005 22:03:22 -0000
- Subject: [Bug tree-optimization/23584] [4.1 Regression] ipa-pure-const pass ignores dereferencing a volatile pointer type
- References: <20050826215952.23584.jconner@apple.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-26 22:03 -------
hmm, pure functions can read. I think Can fix this quickly.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Component|middle-end |tree-optimization
Summary|ipa-pure-const pass ignores |[4.1 Regression] ipa-pure-
|dereferencing a volatile |const pass ignores
|pointer type |dereferencing a volatile
| |pointer type
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23584