On Wed, Oct 20, 2021 at 7:28 AM Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
>
> On Tue, 19 Oct 2021 18:31:40 -0700
> Kalesh Singh <kaleshsingh@xxxxxxxxxx> wrote:
>
> > + minus_op = strrchr(str, '-');
> > + if (minus_op) {
> > + /* Unfortunately, the modifier ".sym-offset" can confuse things. */
> > + if (minus_op - str >= 4 && !strncmp(minus_op - 4, ".sym-offset", 11))
> > + goto out;
> >
>
> I was thinking about this, and perhaps we can add this later, but we could
> just replace all ".sym-offset" with ".symXoffset" after receiving it from
> the user. Then it won't be an issue during prasing.
That's a good idea. It would clean things up a bit and avoid bailing
out if the user has a sym-offest in an expression string. I can send a
separate patch for this.
>
> -- Steve
