gcc/

2009-03-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/39315
	* cfgexpand.c (expand_one_stack_var_at): Change alignment
	limit to MAX_SUPPORTED_STACK_ALIGNMENT.

gcc/testsuite/

2009-03-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/39315
	* gcc.target/i386/pr39315-1.c: New.
	* gcc.target/i386/pr39315-2.c: Likewise.
	* gcc.target/i386/pr39315-3.c: Likewise.
	* gcc.target/i386/pr39315-4.c: Likewise.
	* gcc.target/i386/pr39315-check.c: Likewise.

From-SVN: r145138