Properly convert GTU to GT for V4SI and V2DI

Properly convert GTU to GT for V4SI and V2DI

gcc/

2010-01-05  Paolo Bonzini  <bonzinI@gnu.rg>
	    H.J. Lu  <hongjiu.lu@intel.com>

	PR target/42542
	* config/i386/i386.c (ix86_expand_int_vcond): Convert GTU to GT
	for V4SI and V2DI by subtracting (-(INT MAX) - 1) from both
	operands to make them signed.

	* config/i386/sse.md (umaxv4si3): Revert the last change.
	(umin<mode>3): Likewise.
	(uminv8hi3): Removed.
	(uminv4si3): Likewise.

gcc/testsuite/

2010-01-05  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.target/i386/pr42542-1.c (res): Make it 8 elements.

From-SVN: r155660