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Re: [Libunwind-devel] [PATCH] aarch64 PLT entry recognition & fixes


From: Jonathan Byrd
Subject: Re: [Libunwind-devel] [PATCH] aarch64 PLT entry recognition & fixes
Date: Tue, 15 Nov 2016 12:45:30 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Icedove/45.4.0

Attached is a corrected version of my previous patch for aarch64 PLT entry recognition. The comparison in the is_plt_entry function should have been:

    ret = (((w0 & 0xff0000009f000000) == 0xf900000090000000)
           && ((w1 & 0xffffffffff000000) == 0xd61f022091000000));

Regards,

Jonathan Byrd
Principal Developer
Allinea Software Ltd.

Attachment: libunwind-aarch64--plt-entries.patch
Description: Text Data


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