diff options
Diffstat (limited to 'erts/emulator/beam/erl_bits.h')
-rw-r--r-- | erts/emulator/beam/erl_bits.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_bits.h b/erts/emulator/beam/erl_bits.h index 0f67733fa4..388d943755 100644 --- a/erts/emulator/beam/erl_bits.h +++ b/erts/emulator/beam/erl_bits.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1999-2010. All Rights Reserved. + * Copyright Ericsson AB 1999-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -150,7 +150,7 @@ void erts_bits_destroy_state(ERL_BITS_PROTO_0); * NBYTES(x) returns the number of bytes needed to store x bits. */ -#define NBYTES(x) (((x) + 7) >> 3) +#define NBYTES(x) (((Uint64)(x) + (Uint64) 7) >> 3) #define BYTE_OFFSET(ofs) ((Uint) (ofs) >> 3) #define BIT_OFFSET(ofs) ((ofs) & 7) |