Title: [232212] trunk/Source/WTF
- Revision
- 232212
- Author
- msab...@apple.com
- Date
- 2018-05-25 16:26:42 -0700 (Fri, 25 May 2018)
Log Message
_javascript_Core: Disable 32-bit JIT on Windows
https://bugs.webkit.org/show_bug.cgi?id=185989
Reviewed by Saam Barati.
* wtf/Platform.h:
Modified Paths
Diff
Modified: trunk/Source/WTF/ChangeLog (232211 => 232212)
--- trunk/Source/WTF/ChangeLog 2018-05-25 23:18:15 UTC (rev 232211)
+++ trunk/Source/WTF/ChangeLog 2018-05-25 23:26:42 UTC (rev 232212)
@@ -1,3 +1,12 @@
+2018-05-25 Michael Saboff <msab...@apple.com>
+
+ _javascript_Core: Disable 32-bit JIT on Windows
+ https://bugs.webkit.org/show_bug.cgi?id=185989
+
+ Reviewed by Saam Barati.
+
+ * wtf/Platform.h:
+
2018-05-24 Carlos Alberto Lopez Perez <clo...@igalia.com>
[GTK][WPE] Memory pressure monitor doesn't reliable notify all the subprocesses
Modified: trunk/Source/WTF/wtf/Platform.h (232211 => 232212)
--- trunk/Source/WTF/wtf/Platform.h 2018-05-25 23:18:15 UTC (rev 232211)
+++ trunk/Source/WTF/wtf/Platform.h 2018-05-25 23:26:42 UTC (rev 232212)
@@ -731,6 +731,12 @@
#define ENABLE_JIT 0
#endif
+/* Disable the JIT for 32-bit Windows builds. */
+#if USE(JSVALUE32_64) && OS(WINDOWS)
+#undef ENABLE_JIT
+#define ENABLE_JIT 0
+#endif
+
/* The FTL *does not* work on 32-bit platforms. Disable it even if someone asked us to enable it. */
#if USE(JSVALUE32_64)
#undef ENABLE_FTL_JIT
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