// RUN: %clang_cc1 -S -emit-llvm -triple armv7a-apple-darwin %s -o /dev/null
typedef unsigned short uint16_t;
typedef __attribute__((neon_vector_type(8))) uint16_t uint16x8_t;
void b(uint16x8_t sat, uint16x8_t luma)
{
__asm__("vmov.16 %1, %0 \n\t"
"vtrn.16 %0, %1 \n\t"
:"=w"(luma), "=w"(sat)
:"0"(luma)
);
}