2016-08-31  Marc Glisse  <marc.glisse@inria.fr>

	PR tree-optimization/73714
gcc/
	* match.pd (a * (1 << b)): Revert change from 2016-05-23.
gcc/testsuite/
	* gcc.dg/tree-ssa/pr73714.c: New test.

From-SVN: r239902