This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
Re: "no match" semantic error for some existing probe points
- From: Roland McGrath <roland at redhat dot com>
- To: "Gui,Jian" <guij at cn dot ibm dot com>
- Cc: systemtap at sources dot redhat dot com, "Frank Ch. Eigler" <fche at redhat dot com>
- Date: Mon, 30 Oct 2006 12:55:07 -0800 (PST)
- Subject: Re: "no match" semantic error for some existing probe points
> <2><4673b>: Abbrev Number: 49 (DW_TAG_inlined_subroutine)
> DW_AT_abstract_origin: <467d3>
> DW_AT_low_pc : 0x9db0
> DW_AT_high_pc : 0x9de8
> DW_AT_call_file : 0
> DW_AT_call_line : 0
>
> Does this mean the compiler didn't produce such information and
> we cannot handle this in systemtap?
This indeed is the compiler giving us no useful information here.