Title: [109308] trunk/Source/_javascript_Core
- Revision
- 109308
- Author
- [email protected]
- Date
- 2012-02-29 21:47:19 -0800 (Wed, 29 Feb 2012)
Log Message
The JIT should not crash the entire process just because there is not
enough executable memory, if the LLInt is enabled
https://bugs.webkit.org/show_bug.cgi?id=79962
<rdar://problem/10922215>
Unreviewed, adding forgotten file.
* jit/JITCompilationEffort.h: Added.
(JSC):
Modified Paths
Added Paths
Diff
Modified: trunk/Source/_javascript_Core/ChangeLog (109307 => 109308)
--- trunk/Source/_javascript_Core/ChangeLog 2012-03-01 05:46:20 UTC (rev 109307)
+++ trunk/Source/_javascript_Core/ChangeLog 2012-03-01 05:47:19 UTC (rev 109308)
@@ -5,6 +5,18 @@
https://bugs.webkit.org/show_bug.cgi?id=79962
<rdar://problem/10922215>
+ Unreviewed, adding forgotten file.
+
+ * jit/JITCompilationEffort.h: Added.
+ (JSC):
+
+2012-02-29 Filip Pizlo <[email protected]>
+
+ The JIT should not crash the entire process just because there is not
+ enough executable memory, if the LLInt is enabled
+ https://bugs.webkit.org/show_bug.cgi?id=79962
+ <rdar://problem/10922215>
+
Reviewed by Gavin Barraclough.
Added the notion of JITCompilationEffort. If we're JIT'ing as a result of
Added: trunk/Source/_javascript_Core/jit/JITCompilationEffort.h (0 => 109308)
--- trunk/Source/_javascript_Core/jit/JITCompilationEffort.h (rev 0)
+++ trunk/Source/_javascript_Core/jit/JITCompilationEffort.h 2012-03-01 05:47:19 UTC (rev 109308)
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2012 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef JITCompilationEffort_h
+#define JITCompilationEffort_h
+
+namespace JSC {
+
+enum JITCompilationEffort {
+ JITCompilationCanFail,
+ JITCompilationMustSucceed
+};
+
+} // namespace JSC
+
+#endif // JITCompilationEffort_h
+
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