On Sat, Feb 29, 2020 at 03:11:57PM +0530, Kajol Jain wrote:
SNIP
> + *dst++ = paramval[i++];
> + free(paramval);
> + }
> + }
> else
> *dst++ = *str;
> str++;
> @@ -72,8 +86,8 @@ number [0-9]+
>
> sch [-,=]
> spec \\{sch}
> -sym [0-9a-zA-Z_\.:@]+
> -symbol {spec}*{sym}*{spec}*{sym}*
> +sym [0-9a-zA-Z_\.:@?]+
> +symbol {spec}*{sym}*{spec}*{sym}*{spec}*{sym}
>
> %%
> {
> diff --git a/tools/perf/util/expr.y b/tools/perf/util/expr.y
> index 4720cbe79357..0f3ef0f37bf4 100644
> --- a/tools/perf/util/expr.y
> +++ b/tools/perf/util/expr.y
> @@ -38,6 +38,8 @@
> %type <num> expr if_expr
>
> %{
> +int expr__runtimeparam;
we don't like global variables.. could this be part of the
contaxt struct?
jirka
