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[Bug translator/11911] New: -L never shows aggregates (etc)
- From: "roland at gnu dot org" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 13 Aug 2010 01:35:07 -0000
- Subject: [Bug translator/11911] New: -L never shows aggregates (etc)
- Reply-to: sourceware-bugzilla at sourceware dot org
The -L code works by trying to fully translate a fetch from $foo for each foo in
scope. That fails if foo is an aggregate, or if foo is partially available, or
an implicit_pointer, etc. However, $foo[0] or $foo->bar may very well be
accessible at that probe location.
I think -L should suppress only the identifiers in scope that have no
DW_AT_location or DW_AT_const_value attribute at all. It should not try to do
any loc2c translation on the attribute.
--
Summary: -L never shows aggregates (etc)
Product: systemtap
Version: unspecified
Status: NEW
Severity: minor
Priority: P2
Component: translator
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: roland at gnu dot org
http://sourceware.org/bugzilla/show_bug.cgi?id=11911
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