diff options
Diffstat (limited to 'gcc/unroll.c')
| -rw-r--r-- | gcc/unroll.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/unroll.c b/gcc/unroll.c index f9fd669cde7..047e98395d7 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -1,5 +1,5 @@ /* Try to unroll loops, and split induction variables. - Copyright (C) 1992, 1993, 1994, 1995, 1997, 1998, 1999, 2000, 2001 + Copyright (C) 1992, 1993, 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by James E. Wilson, Cygnus Support/UC Berkeley. @@ -4053,7 +4053,7 @@ loop_iterations (loop) not HOST_WIDE_INT, disregard higher bits that might have come into the picture due to sign extension of initial and final values. */ - abs_diff &= ((unsigned HOST_WIDE_INT)1 + abs_diff &= ((unsigned HOST_WIDE_INT) 1 << (GET_MODE_BITSIZE (GET_MODE (iteration_var)) - 1) << 1) - 1; |