On May 8, 2012, at 5:39 PM, Tom Tromey wrote:
>> "Tristan" == Tristan Gingold writes:
>
> Tristan> 2012-05-04 Tristan Gingold
> Tristan> * expr.c (interpret_float_suffix): Add a guard.
>
> Ok.
Thanks, now committed.
> "Tristan" == Tristan Gingold writes:
Tristan> 2012-05-04 Tristan Gingold
Tristan>* expr.c (interpret_float_suffix): Add a guard.
Ok.
Tom
Tristan Gingold a écrit:
> the function libcpp/expr.c:interpret_float_suffix allows its argument
> LEN to be 0, but in this case it tries to read before the buffer S.
> It is not a real issue, except in case of overflow: on VMS with 64bit
> pointers but 32bit size_t, the following code: s[len-1]
Hi,
the function libcpp/expr.c:interpret_float_suffix allows its argument LEN to be
0, but in this case it tries to read before the buffer S. It is not a real
issue, except in case of overflow: on VMS with 64bit pointers but 32bit
size_t, the following code:
s[len-1]
is evaluated as
s[0xf
