diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 4453f36..0dd0248 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -191,11 +191,11 @@ decode (HOST_WIDE_INT *words, unsigned HOST_WIDE_INT *low, indicates whether constant overflow has already occurred. We force T's value to be within range of T's type (by setting to 0 or 1 all the bits outside the type's range). We set TREE_OVERFLOWED if, - OVERFLOWED is non-zero, + OVERFLOWED is nonzero, or OVERFLOWABLE is >0 and signed overflow occurs or OVERFLOWABLE is <0 and any overflow occurs We set TREE_CONSTANT_OVERFLOWED if, - CONST_OVERFLOWED is non-zero + CONST_OVERFLOWED is nonzero or we set TREE_OVERFLOWED. We return either the original T, or a copy. */ |