From: Max Filippov <jcmvbkbc@gmail.com>
To: gcc-patches@gcc.gnu.org
Cc: linux-xtensa@linux-xtensa.org,
Sterling Augustine <augustine.sterling@gmail.com>,
Max Filippov <jcmvbkbc@gmail.com>
Subject: [PATCH 0/3] xtensa: libgcc: fixes for stack unwinding
Date: Mon, 17 Aug 2015 22:00:00 -0000 [thread overview]
Message-ID: <1439848790-3488-1-git-send-email-jcmvbkbc@gmail.com> (raw)
Hi Sterling,
these three patches fix bits of xtensa libgcc related to stack unwinding.
They fix a number of uClibc-ng NPTL thread cancellation and cleanup tests,
particularly uClibc-ng 1.0.5 tests
nptl/tst-cancelx4,
nptl/tst-cancelx16,
nptl/tst-cancelx18,
nptl/tst-cancelx20,
nptl/tst-cancelx21,
nptl/tst-cleanupx1,
nptl/tst-cleanupx3,
nptl/tst-oncex3,
nptl/tst-oncex4.
Max Filippov (3):
xtensa: reimplement register spilling
xtensa: use unwind-dw2-fde-dip instead of unwind-dw2-fde
xtensa: fix _Unwind_GetCFA
libgcc/config/xtensa/lib2funcs.S | 30 +++++++++++++++++++++++-------
libgcc/config/xtensa/t-windowed | 2 +-
libgcc/config/xtensa/unwind-dw2-xtensa.c | 2 +-
3 files changed, 25 insertions(+), 9 deletions(-)
--
1.8.1.4
next reply other threads:[~2015-08-17 22:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-17 22:00 Max Filippov [this message]
2015-08-17 22:00 ` [PATCH 1/3] xtensa: reimplement register spilling Max Filippov
2015-08-18 0:50 ` augustine.sterling
2015-08-18 3:05 ` Max Filippov
2015-08-17 22:00 ` [PATCH 3/3] xtensa: fix _Unwind_GetCFA Max Filippov
2015-08-18 1:10 ` augustine.sterling
2015-08-17 22:42 ` [PATCH 2/3] xtensa: use unwind-dw2-fde-dip instead of unwind-dw2-fde Max Filippov
2015-08-18 0:51 ` augustine.sterling
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