[v1] Misc patches for 2010-10-02

[PULL 21/30] docker: test-debug: disable LeakSanitizer

Paolo Bonzini posted 30 patches 6 years, 4 months ago

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Maintainers: Alex Williamson <alex.williamson@redhat.com>, "Philippe Mathieu-Daudé" <philmd@redhat.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Laurent Vivier <lvivier@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Peter Maydell <peter.maydell@linaro.org>, Aleksandar Markovic <amarkovic@wavecomp.com>, Fam Zheng <fam@euphon.net>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, "Hervé Poussineau" <hpoussin@reactos.org>, Thomas Huth <huth@tuxfamily.org>, Eric Auger <eric.auger@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Richard Henderson <rth@twiddle.net>, Marcelo Tosatti <mtosatti@redhat.com>, Juan Quintela <quintela@redhat.com>, Eduardo Habkost <ehabkost@redhat.com>, Thomas Huth <thuth@redhat.com>, John Snow <jsnow@redhat.com>, David Gibson <david@gibson.dropbear.id.au>, Aurelien Jarno <aurelien@aurel32.net>, "Alex Bennée" <alex.bennee@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Aleksandar Rikalo <arikalo@wavecomp.com>

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[PULL 21/30] docker: test-debug: disable LeakSanitizer

Posted by Paolo Bonzini 6 years, 4 months ago

There are just too many leaks in device-introspect-test (especially for
the plethora of arm and aarch64 boards) to make LeakSanitizer useful;
disable it for now.

Whoever is interested in debugging leaks can also use valgrind like this:

   QTEST_QEMU_BINARY=aarch64-softmmu/qemu-system-aarch64 \
   QTEST_QEMU_IMG=qemu-img \
   valgrind --trace-children=yes --leak-check=full \
   tests/device-introspect-test -p /aarch64/device/introspect/concrete/defaults/none

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 tests/docker/test-debug | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/docker/test-debug b/tests/docker/test-debug
index 137f4f2..c050fa0 100755
--- a/tests/docker/test-debug
+++ b/tests/docker/test-debug
@@ -21,6 +21,7 @@ cd "$BUILD_DIR"
 OPTS="--cxx=clang++ --cc=clang --host-cc=clang"
 OPTS="--enable-debug --enable-sanitizers $OPTS"
 
+export ASAN_OPTIONS=detect_leaks=0
 build_qemu $OPTS
 check_qemu check V=1
 install_qemu
-- 
1.8.3.1