Hi Frank,
On Thu, Feb 22, 2024 at 10:35 AM Frank Ch. Eigler wrote:
>
> > > We could then also introduce a new public function, dwarf_getdieranges
> > > (?) that does the new thing. But it doesn't have to be public on the
> > > first try as long as dwarf_addrdie and dwfl_module_addrdie work. (We
>
Hi -
> > We could then also introduce a new public function, dwarf_getdieranges
> > (?) that does the new thing. But it doesn't have to be public on the
> > first try as long as dwarf_addrdie and dwfl_module_addrdie work. (We
> > might want to change the interface of dwarf_getdieranges so it can b
Hi Mark,
On Tue, Feb 20, 2024 at 5:23 PM Mark Wielaard wrote:
>
> > As for the number of aranges found, there is a difference for libxul.so:
> > 250435 with the patch compared to 254832 without. So 4397 fewer aranges
> > are found when using the new CU iteration method. I'll dig into this and
>
Hi Aaron,
We already discussed on irc, but just for the record.
On Mon, Feb 19, 2024 at 11:20:13PM -0500, Aaron Merey wrote:
> On Tue, Feb 13, 2024 at 8:28 AM Mark Wielaard wrote:
> >
> > > This patch's method of building the aranges list is slower than simply
> > > reading .debug_aranges. On m
Hi Mark,
On Tue, Feb 13, 2024 at 8:28 AM Mark Wielaard wrote:
>
> > This patch's method of building the aranges list is slower than simply
> > reading .debug_aranges. On my machine, running eu-stack on a 2.9G
> > firefox core file takes about 8.7 seconds with this patch applied,
> > compared to
Hi Aaron,
On Mon, 2023-12-11 at 18:18 -0500, Aaron Merey wrote:
> No longer use .debug_aranges to build the aranges list since it could be
> absent or incomplete.
>
> Instead build the aranges list by iterating over each CU and recording
> each address range.
>
> https://sourceware.org/bugzilla/
No longer use .debug_aranges to build the aranges list since it could be
absent or incomplete.
Instead build the aranges list by iterating over each CU and recording
each address range.
https://sourceware.org/bugzilla/show_bug.cgi?id=22288
https://sourceware.org/bugzilla/show_bug.cgi?id=30948
Si
