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Value of FPREGSET_SIZE for ARM backend
- From: Petr Machata <pmachata at redhat dot com>
- To: elfutils-devel at lists dot fedorahosted dot org
- Date: Tue, 18 Sep 2012 20:55:16 +0200
- Subject: Value of FPREGSET_SIZE for ARM backend
currently that value is 140. This was introduced in eb9ba470ff on
2009-04-15 by Roland. But the floating point register file comes in
116-byte NT_FPREGSET note in ARM core files. Which is the size of
struct user_fp (arch/arm/include/asm/user.h) in kernels all the way back
to at least 2.5.0. Roland, do you know where the value of 140 comes
from? I'm inclined to guess at a typo or thinko of some sort.