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From: Pierrick Bouvier <pierrick.bouvier@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Wainer dos Santos Moschetta" <wainersm@redhat.com>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Ilya Leoshkevich" <iii@linux.ibm.com>,
	"Alex Bennée" <alex.bennee@linaro.org>,
	"David Hildenbrand" <david@redhat.com>,
	"Marc-André Lureau" <marcandre.lureau@redhat.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	kvm@vger.kernel.org, "Thomas Huth" <thuth@redhat.com>,
	"Marcelo Tosatti" <mtosatti@redhat.com>,
	"Daniel P. Berrangé" <berrange@redhat.com>,
	qemu-s390x@nongnu.org, "Beraldo Leal" <bleal@redhat.com>,
	"Pierrick Bouvier" <pierrick.bouvier@linaro.org>
Subject: [PATCH v3 0/3] build qemu with gcc and tsan
Date: Tue, 10 Sep 2024 10:40:10 -0700	[thread overview]
Message-ID: <20240910174013.1433331-1-pierrick.bouvier@linaro.org> (raw)

While working on a concurrency bug, I gave a try to tsan builds for QEMU. I
noticed it didn't build out of the box with recent gcc, so I fixed compilation.
In more, updated documentation to explain how to build a sanitized glib to avoid
false positives related to glib synchronisation primitives.

v3
- rebased on top of master
- previous conversation shifted on why clang does not implement some warnings
- hopefully we can review the content of patches this time

v2
- forgot to signoff commits

Pierrick Bouvier (3):
  meson: hide tsan related warnings
  target/i386: fix build warning (gcc-12 -fsanitize=thread)
  docs/devel: update tsan build documentation

 docs/devel/testing/main.rst | 26 ++++++++++++++++++++++----
 meson.build                 | 10 +++++++++-
 target/i386/kvm/kvm.c       |  4 ++--
 3 files changed, 33 insertions(+), 7 deletions(-)

-- 
2.39.2



             reply	other threads:[~2024-09-10 17:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-10 17:40 Pierrick Bouvier [this message]
2024-09-10 17:40 ` [PATCH v3 1/3] meson: hide tsan related warnings Pierrick Bouvier
2024-09-10 17:40 ` [PATCH v3 2/3] target/i386: fix build warning (gcc-12 -fsanitize=thread) Pierrick Bouvier
2024-09-10 17:40 ` [PATCH v3 3/3] docs/devel: update tsan build documentation Pierrick Bouvier
2024-09-25  7:31 ` [PATCH v3 0/3] build qemu with gcc and tsan Thomas Huth
2024-09-25 10:43 ` Alex Bennée
2024-10-21 16:12   ` Pierrick Bouvier

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