diff options
| -rw-r--r-- | libc/sysdeps/linux/bfin/bits/byteswap.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/bfin/bits/byteswap.h b/libc/sysdeps/linux/bfin/bits/byteswap.h index de6862236..74b87d94c 100644 --- a/libc/sysdeps/linux/bfin/bits/byteswap.h +++ b/libc/sysdeps/linux/bfin/bits/byteswap.h @@ -25,9 +25,10 @@ if (__builtin_constant_p (__x)) \ __v = __bswap_constant_16 (__x); \ else \ - __asm__ ("%0 <<= 8;" \ - "%1.L = %0.L + %0.H (NS);" \ - : "+d" (__x), "=d" (__v)); \ + __asm__ ("%0 = PACK (%1.L, %1.L);" \ + "%0 >>= 8;" \ + : "=d" (__v) \ + : "d" (__x)); \ __v; })) #else static __inline unsigned short int |