Quick: Fix LVN/GVN handling of acquire operations.
Acquire operations, i.e. MONITOR_ENTER and volatile GETs,
change the thread's view of the memory, so subsequent loads
must get new value names in LVN/GVN. Release operations do
not affect this thread's view of the memory, they the only
push the modifications for other threads to see.
Bug: 17689750
Change-Id: I9442d89b1d2c5252b99b02851b71bb85f871d734
diff --git a/test/123-compiler-regressions-mt/info.txt b/test/123-compiler-regressions-mt/info.txt
new file mode 100644
index 0000000..cac7e75
--- /dev/null
+++ b/test/123-compiler-regressions-mt/info.txt
@@ -0,0 +1,6 @@
+This is a test for bad optimizations affecting multi-threaded program
+behavior.
+
+This test covers fixed AOT/JIT bugs to prevent regressions.
+
+17689750 GVN assigns the same value names across MONITOR_ENTER and volatile reads.