* gcc.target/powerpc/ppc-fma-3.c: Require powerpc_fprs.
	* gcc.target/powerpc/ppc-fma-4.c: Likewise.
	* gcc.target/powerpc/ppc-fma-5.c: Likewise.
	* gcc.target/powerpc/ppc-fma-7.c: Likewise.
	* gcc.target/powerpc/ppc-fpconv-11.c: Likewise.
	* gcc.target/powerpc/ppc-fpconv-3.c: Likewise.
	* gcc.target/powerpc/ppc-fpconv-7.c: Likewise.
	* gcc.target/powerpc/ppc-fpconv-8.c: Likewise.
	* gcc.target/powerpc/ppc-pow.c: Likewise.
	* gcc.target/powerpc/recip-1.c: Likewise.
	* gcc.target/powerpc/recip-2.c: Likewise.
	* gcc.target/powerpc/recip-3.c: Likewise.
	* gcc.target/powerpc/recip-4.c: Likewise.
	* gcc.target/powerpc/recip-5.c: Likewise.

From-SVN: r179876