forked from pool/userspace-rcu
Dirk Mueller
8feca509fa
- add userspace-rcu-aarch64.patch (fate#318370)
enables build for aarch64
- Update to version 0.8,7 (FATE#319273)
Changelog 0.8.7:
* Fix: deadlock when thread join is issued in read-side C.S.
* Fix: rename RCU_DEBUG to DEBUG_RCU in urcu-qsbr.h
* Mark braced-groups within expressions with __extension__
* Fix: compat_futex_noasync race condition
* Fix: documentation: urcu-pointer.h: s/rcu_dereference_pointer/rcu_dereference/
* Fix: call rcu should call internal RCU API
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/userspace-rcu?expand=0&rev=19
37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
From: Dimitri John Ledkov <xnox@ubuntu.com>
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Date: Wed, 12 Mar 2014 12:17:51 +0000 (-0400)
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Subject: Use gcc atomics on aarch64/powerpc64le
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X-Git-Url: http://git.lttng.org/?p=userspace-rcu.git;a=commitdiff_plain;h=3913336f0e763b4ab614aa6b6e41e20b481e50c3
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Use gcc atomics on aarch64/powerpc64le
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Currently there are two fairly recent architectures, which at the
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moment can only be compiled with "gcc atomics" code path.
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The two new architectures are (GNU Types):
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* aarch64-linux-gnu (aka ARMv8, ARM64, AARCH64, etc)
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* powerpc64le-linux-gnu
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Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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---
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diff --git a/configure.ac b/configure.ac
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index 079c145..3368b33 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -69,6 +69,7 @@ AS_CASE([$host_cpu],
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[powerpc], [ARCHTYPE="ppc"],
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[ppc64], [ARCHTYPE="ppc"],
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[powerpc64], [ARCHTYPE="ppc"],
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+ [powerpc64le], [ARCHTYPE="gcc"],
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[ppc], [ARCHTYPE="ppc"],
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[s390], [ARCHTYPE="s390"],
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[s390x], [ARCHTYPE="s390"],
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@@ -77,6 +78,7 @@ AS_CASE([$host_cpu],
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[alpha*], [ARCHTYPE="alpha"],
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[ia64], [ARCHTYPE="gcc"],
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[arm*], [ARCHTYPE="arm"],
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+ [aarch64], [ARCHTYPE="gcc"],
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[mips*], [ARCHTYPE="mips"],
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[tile*], [ARCHTYPE="gcc"],
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[ARCHTYPE="unknown"]
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