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Re: [PATCH] backends: Add aarch64 native and core unwind support.
- From: Mark Wielaard <mjw at redhat dot com>
- To: elfutils-devel at lists dot fedorahosted dot org
- Date: Mon, 14 Apr 2014 11:35:16 +0200
- Subject: Re: [PATCH] backends: Add aarch64 native and core unwind support.
On Wed, 2014-04-09 at 12:03 +0200, Mark Wielaard wrote:
> I finally got access to an aarch64 setup to test the mjw/aarch64-unwind
> branch. There was one small issue with core file unwinding fixed by setting
> the pc_register flag in the prstatus_regs aarch64 notes. I also added
> an explicit test case for a aarch64 core file so it can be tested on
> none-aarch64 arches too. The branch has been rebased to master. With
> the attached patch (minus the the test binaries, see branch and test
> file how to generate them) native and core unwinding works on aarch64
> and there are no FAILs in the testsuite.
> I think it is good to push to master now.
And I have now actually pushed it to master.
> <- snip ->
> Add aarch64 backend functions frame_nregs and set_initial_registers_tid.
> Mark pc_register in aarch64 prstatus_regs as pc_register.
> Add backtrace-core-aarch64 testcase.
> Signed-off-by: Mark Wielaard <firstname.lastname@example.org>