* gcc.dg/i386-cpuid.h (bit_CMOV): Define.
	(i386_cpuid): No need to test if cpuid is available on AMD64.
	Fix assembly, so that it works onboth i386 and AMD64.
	* gcc.dg/i386-sse-6.c: Include stdio.h, stdlib.h and string.h.
	(vecInLong): Fix s[] member type to unsigned int.
	(vecInWord): Remove type.
	(mmx_tests, sse_tests, dump64_16, dump64_32, dump64_64): Remove.
	(a64, b64, c64, d64, e64): Remove.
	(main): Pass if CPU has no MMX, SSE, SSE2 or CMOV support.
	Remove unused variable.  Remove initialization of removed variables.
	Don't call mmx_tests nor sse_tests.
	(reference_mmx, reference_sse): Remove.
	(check): Add return stmt.
	* gcc.dg/i386-sse-7.c: New test.
	* gcc.dg/i386-mmx-4.c: New test.

From-SVN: r77955