Changeset 178005 in webkit

Timestamp:

Jan 6, 2015 4:26:01 PM (9 years ago)

Author:

ap@apple.com

Message:

Debug ASan builds frequently crash in Register::jsValue under DFG::prepareOSREntry
​https://bugs.webkit.org/show_bug.cgi?id=140095

Reviewed by Anders Carlsson.

• asan/webkit-asan-ignore.txt: Blacklist a function that gets inlined in release

builds, but not in debug ones.

Location:

trunk/Tools

Files:

• ChangeLog (modified) (1 diff)
• asan/webkit-asan-ignore.txt (modified) (1 diff)

trunk/Tools/ChangeLog

@@ +1 @@
+2015-01-06  Alexey Proskuryakov  <ap@apple.com>
+
+        Debug ASan builds frequently crash in Register::jsValue under DFG::prepareOSREntry
+        https://bugs.webkit.org/show_bug.cgi?id=140095
+
+        Reviewed by Anders Carlsson.
+
+        * asan/webkit-asan-ignore.txt: Blacklist a function that gets inlined in release
+        builds, but not in debug ones.
+
 2015-01-06  Brent Fulgham  <bfulgham@apple.com>
 

trunk/Tools/asan/webkit-asan-ignore.txt

@@ -2 +2 @@
 fun:*gatherFromCurrentThread*ConservativeRoots*
 fun:*DFG*prepareOSREntry*
+# FIXME (rdar://problem/19379214): Register::jsValue() only needs to be blacklisted when
+# called from prepareOSREntry(), but there is currently no way to express this in a blacklist.
+fun:*JSC*Register*jsValue*