Revert "Revert "Upgrade to 5.0.71.48"" DO NOT MERGE
This reverts commit f2e3994fa5148cc3d9946666f0b0596290192b0e,
and updates the x64 makefile properly so it doesn't break that
build.
FPIIM-449
Change-Id: Ib83e35bfbae6af627451c926a9650ec57c045605
(cherry picked from commit 109988c7ccb6f3fd1a58574fa3dfb88beaef6632)
diff --git a/test/mjsunit/debug-negative-break-points.js b/test/mjsunit/debug-negative-break-points.js
new file mode 100644
index 0000000..1eb8943
--- /dev/null
+++ b/test/mjsunit/debug-negative-break-points.js
@@ -0,0 +1,99 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --expose-debug-as debug
+
+var Debug = debug.Debug;
+var break_count = 0;
+var exception_count = 0;
+
+function assertCount(expected_breaks, expected_exceptions) {
+ assertEquals(expected_breaks, break_count);
+ assertEquals(expected_exceptions, exception_count);
+}
+
+function listener(event, exec_state, event_data, data) {
+ if (event == Debug.DebugEvent.Break) {
+ break_count++;
+ } else if (event == Debug.DebugEvent.Exception) {
+ exception_count++;
+ }
+}
+
+function f(x) {
+ debugger;
+ return x + 1;
+}
+
+function g(x) {
+ try {
+ throw x;
+ } catch (e) {
+ }
+}
+
+function h(x) {
+ var a = undefined;
+ try {
+ var x = a();
+ } catch (e) {
+ }
+}
+
+Debug.setListener(listener);
+
+assertCount(0, 0);
+f(0);
+assertCount(1, 0);
+g(0);
+assertCount(1, 0);
+
+Debug.setBreakOnException();
+f(0);
+assertCount(2, 0);
+g(0);
+assertCount(2, 1);
+
+Debug.setBreakPoint(f, 1, 0, "x == 1");
+f(1);
+assertCount(3, 1);
+f(2);
+assertCount(3, 1);
+f(1);
+assertCount(4, 1);
+
+Debug.setBreakPoint(f, 1, 0, "x > 0");
+f(1);
+assertCount(5, 1);
+f(0);
+assertCount(5, 1);
+
+Debug.setBreakPoint(g, 2, 0, "1 == 2");
+g(1);
+assertCount(5, 1);
+
+Debug.setBreakPoint(g, 2, 0, "x == 1");
+g(1);
+assertCount(6, 2);
+g(2);
+assertCount(6, 2);
+g(1);
+assertCount(7, 3);
+
+Debug.setBreakPoint(g, 2, 0, "x > 0");
+g(1);
+assertCount(8, 4);
+g(0);
+assertCount(8, 4);
+
+h(0);
+assertCount(8, 5);
+Debug.setBreakPoint(h, 3, 0, "x > 0");
+h(1);
+assertCount(9, 6);
+h(0);
+assertCount(9, 6);
+
+Debug.clearBreakOnException();
+Debug.setListener(null);