[PATCH 0/2] Problem with linux corefiles for CPUs with Intel AMX support

[Christina Joos <christina.joos@intel.com>]

This is a series to address the issue described in
https://sourceware.org/bugzilla/show_bug.cgi?id=34561.

With the new tests for OS generated corefiles in patch #1, I ran
into an unrelated issue with the PKRU register in corefiles.
It occurs on CPUs with and without AMX support and is unrelated
to patch #1. 

I am looking forward to your feedback!
Christina

Christina Joos (2):
  gdb: Enable OS generated corefiles on systems with Intel AMX support.
  gdb, testsuite: Handle unexpected PRKU value in linux corefiles.

 gdb/i387-tdep.c                        |  9 +++-
 gdb/testsuite/gdb.arch/i386-avx.c      |  6 +++
 gdb/testsuite/gdb.arch/i386-avx.exp    | 61 ++++++++++++++++++++++----
 gdb/testsuite/gdb.arch/i386-avx512.c   |  6 +++
 gdb/testsuite/gdb.arch/i386-avx512.exp | 56 +++++++++++++++++++++++
 gdb/testsuite/gdb.arch/i386-pkru.c     |  6 +++
 gdb/testsuite/gdb.arch/i386-pkru.exp   | 44 +++++++++++++++++++
 7 files changed, 178 insertions(+), 10 deletions(-)

-- 
2.53.0

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