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From: "pkubaj at anongoth dot pl" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/105010] [12 regression] GCC 12 after 20220227 fails to
 build on powerpc64-freebsd with Error: invalid mfcr mask
Date: Tue, 22 Mar 2022 20:57:33 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105010

Piotr Kubaj <pkubaj at anongoth dot pl> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |segher at kernel dot crash=
ing.org

--- Comment #3 from Piotr Kubaj <pkubaj at anongoth dot pl> ---
Current git bisect visualize --oneline:
93557e6dc39 (refs/bisect/bad) Update gcc de.po
77eccbf39ed rs6000: Improve .machine
0e5d9ae8e41 Update .po files
591d2130348 c++: Standard mangling abbreviations & modules
14dfbb53594 (HEAD) Fix 'libgomp.oacc-c-c++-common/kernels-decompose-1.c'
expected diagnostics
458ad38ce2b analyzer: reduce svalue depth limit from 13 to 12 [PR103521]
c3402486afa mkruntimeinc: skip _FILE

14dfbb53594 is still building but it looks like it will succeed. This would
mean that 77eccbf39ed is the culprit.

@segher
Could you look into it?=