v28               175 arch/s390/include/asm/vx-insn.h 	.ifc \vxr,%v28
v28                27 tools/testing/selftests/powerpc/include/vmx_asm.h 	stvx	v28,reg,%r1; \
v28                54 tools/testing/selftests/powerpc/include/vmx_asm.h 	lvx	v28,reg,%r1; \
v28                84 tools/testing/selftests/powerpc/include/vmx_asm.h 	lvx	v28,r5,r3