commit e8e1127da3f154fae8d2eb16a94203544a182159
author Nicolas Geoffray <ngeoffray@google.com> Tue Jun 28 18:08:46 2016 +0100
committer Nicolas Geoffray <ngeoffray@google.com> Wed Jun 29 12:31:52 2016 +0100
tree 930aa5bd3f4e81dcf1b27043844da55a3dcb5cc4
parent 739dc72773c5dee583a1d322f91b5abd61f9889d

Do checks on the fault address when we think it's an NPE.

bug:29321958
Change-Id: I28f4da56eb3e0b48721d3ac41114858bc80daadb

runtime/arch/x86/quick_entrypoints_x86.S

diff --git a/runtime/arch/x86/quick_entrypoints_x86.S b/runtime/arch/x86/quick_entrypoints_x86.S
index b3dd454..5851fbd 100644
--- a/runtime/arch/x86/quick_entrypoints_x86.S
+++ b/runtime/arch/x86/quick_entrypoints_x86.S
@@ -284,6 +284,11 @@
 NO_ARG_RUNTIME_EXCEPTION art_quick_throw_null_pointer_exception, artThrowNullPointerExceptionFromCode
 
     /*
+     * Call installed by a signal handler to create and deliver a NullPointerException.
+     */
+ONE_ARG_RUNTIME_EXCEPTION art_quick_throw_null_pointer_exception_from_signal, artThrowNullPointerExceptionFromSignal
+
+    /*
      * Called by managed code to create and deliver an ArithmeticException.
      */
 NO_ARG_RUNTIME_EXCEPTION art_quick_throw_div_zero, artThrowDivZeroFromCode