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r169084 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: jakub at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 21 Jan 2011 12:57:52 -0000
- Subject: r169084 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: jakub
Date: Fri Jan 21 12:57:52 2011
New Revision: 169084
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169084
Log:
PR tree-optimization/47391
* varpool.c (const_value_known_p): Return false if
decl is volatile.
* gcc.dg/pr47391.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr47391.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/varpool.c