diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/real.c | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 526c539..f56cbc3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Mon Dec 14 16:23:27 1998 Jim Wilson <wilson@cygnus.com> + + * real.c (endian): Disable last change unless + HOST_BITS_PER_WIDE_INT is greater than 32. + Mon Dec 14 17:13:36 EST 1998 Andrew MacLeod <amacleod@cygnus.com> * output.h (force_data_section): New prototype. @@ -557,8 +557,10 @@ endian (e, x, mode) /* If 32 bits is an entire word for the target, but not for the host, then sign-extend on the host so that the number will look the same way on the host that it would on the target. See for instance - simplify_unary_operation. */ + simplify_unary_operation. The #if is needed to avoid compiler + warnings. */ +#if HOST_BITS_PER_WIDE_INT > 32 if (BITS_PER_WORD < HOST_BITS_PER_WIDE_INT && BITS_PER_WORD == 32) { if (x[0] & ((HOST_WIDE_INT) 1 << 31)) @@ -567,6 +569,7 @@ endian (e, x, mode) if (x[1] & ((HOST_WIDE_INT) 1 << 31)) x[1] |= ((HOST_WIDE_INT) (-1) << 32); } +#endif } |