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[Bug c++/47541] [4.5/4.6 Regression] For integer pointers, the value of ++*p is not written back to memory
- 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: Sun, 30 Jan 2011 16:03:40 +0000
- Subject: [Bug c++/47541] [4.5/4.6 Regression] For integer pointers, the value of ++*p is not written back to memory
- Auto-submitted: auto-generated
- References: <bug-47541-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
CC| |hubicka at gcc dot gnu.org
Target Milestone|--- |4.5.3
Summary|For integer pointers, the |[4.5/4.6 Regression] For
|value of ++*p is not |integer pointers, the value
|written back to memory |of ++*p is not written
| |back to memory
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2011-01-30 16:03:30 UTC ---
It is caused by revision 152520:
http://gcc.gnu.org/ml/gcc-cvs/2009-10/msg00169.html