* gcc.dg/i386-cadd.c: Compile using -march=k8.
* gcc.dg/i386-cmov?.c: Likewise.
* gcc.dg/i386-fpcvt-?.c: Likewise.
* gcc.dg/i386-ssefp-1.c: Likewise.
* gcc.dg/i386-ssetype-?.c: Likewise; fix for register passing
convetions.
From-SVN: r62395
/* { dg-final { scan-assembler "xorpd" } } */
/* { dg-final { scan-assembler "orpd" } } */
/* { dg-final { scan-assembler-not "movdqa" } } */
-/* { dg-final { scan-assembler "movapd" } } */
/* Verify that we generate proper instruction without memory operand. */