On Fri, Sep 20, 2024 at 12:40:29PM -0400, Siddhesh Poyarekar wrote:
> Don't bail out early if the offset to a pointer in __builtin_object_size
> is a variable, return the wholesize instead since that is a better
> fallback for maximum estimate. This should keep checks in place for
> fortified func
Don't bail out early if the offset to a pointer in __builtin_object_size
is a variable, return the wholesize instead since that is a better
fallback for maximum estimate. This should keep checks in place for
fortified functions to constrain overflows to at lesat some extent.
gcc/ChangeLog:
