r149038 - in /trunk/gcc: ChangeLog testsuite/Ch...

[uros@gcc.gnu.org]

Author: uros
Date: Sun Jun 28 18:33:54 2009
New Revision: 149038

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149038
Log:
	PR tree-optimization/40550
	* tree-vect-generic.c (expand_vector_operations_1): Compute in
	vector_compute_type only when the size of vector_compute_type is
	less than the size of type.

testsuite/ChangeLog:

	PR tree-optimization/40550
	* gcc.dg/pr40550.c: New test.


Added:
    trunk/gcc/testsuite/gcc.dg/pr40550.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-generic.c