r149092 - in /branches/gcc-4_4-branch/gcc: Chan...

[irar@gcc.gnu.org]

Author: irar
Date: Tue Jun 30 11:56:21 2009
New Revision: 149092

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149092
Log:

	PR tree-optimization/40542
	* tree-vect-analyze.c (vect_determine_vectorization_factor): Don't 
	vectorize volatile types.


Added:
    branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/vect/pr40542.c
Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/tree-vect-analyze.c