[Qemu-devel] [RFC 3/8] new: blacklist.tsan

[Alex Bennée]

A list of blacklists for tsan instrumentation. One hopes more can be
removed over time as tsan improves.

The path needs to be absolute so it doesn't break when directories
change during the build:

  ./configure --with-coroutine=gthread --disable-pie \
    --extra-cflags="-g3 -O0 -fsanitize=thread \
    -fsanitize-blacklist=/home/alex/lsrc/qemu/qemu.git/blacklist.tsan"

Signed-off-by: Alex Bennée <address@hidden>
---
 blacklist.tsan | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 blacklist.tsan

diff --git a/blacklist.tsan b/blacklist.tsan
new file mode 100644
index 0000000..9e53a84
--- /dev/null
+++ b/blacklist.tsan
@@ -0,0 +1,2 @@
+# the vector intrinsics upset tsan
+src:bufferiszero.c
-- 
2.9.3