This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
[Bug translator/23074] unhandled DW_OP operation in DWARF expression (DW_OP_GNU_parameter_ref)
- From: "mark at klomp dot org" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sourceware dot org
- Date: Tue, 17 Apr 2018 16:54:07 +0000
- Subject: [Bug translator/23074] unhandled DW_OP operation in DWARF expression (DW_OP_GNU_parameter_ref)
- Auto-submitted: auto-generated
- References: <bug-23074-6586@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=23074
--- Comment #2 from Mark Wielaard <mark at klomp dot org> ---
(In reply to Mark Wielaard from comment #1)
> > semantic error: unhandled DW_OP operation in DWARF expression [0] at 0 (250: 121165, 0):
>
> That (xxx: yyy, zzz) is the DW_OP atom number the first (and possibly)
> second argument.
>
> 250 = 0xFA, which is DW_OP_GNU_parameter_ref (the first argument is a DIE
> offset).
>
> That is indeed not handled in loc2stap.c.
>
> I'll at least make the error message more readable.
commit 0b7f8e4f612df190b9a4a022dc95bf35ecfd0392
Author: Mark Wielaard <mark@klomp.org>
Date: Tue Apr 17 18:50:31 2018 +0200
loc2stap.c: Give proper error message for unhandled
DW_OP_GNU_parameter_ref.
--
You are receiving this mail because:
You are the assignee for the bug.