Title: [93950] trunk/Source/_javascript_Core
Revision
93950
Author
[email protected]
Date
2011-08-28 12:24:40 -0700 (Sun, 28 Aug 2011)

Log Message

Fix build error when compiling with MinGW-w64 by disabling JIT
on Windows 64-bit
https://bugs.webkit.org/show_bug.cgi?id=61235

Patch by Jonathan Liu <[email protected]> on 2011-08-28
Reviewed by Gavin Barraclough.

The fixed mmap executable allocator for JIT on x86_64 requires
sys/mman.h which is not available on Windows.

* wtf/Platform.h:

Modified Paths

Diff

Modified: trunk/Source/_javascript_Core/ChangeLog (93949 => 93950)


--- trunk/Source/_javascript_Core/ChangeLog	2011-08-28 19:14:17 UTC (rev 93949)
+++ trunk/Source/_javascript_Core/ChangeLog	2011-08-28 19:24:40 UTC (rev 93950)
@@ -1,3 +1,16 @@
+2011-08-28  Jonathan Liu  <[email protected]>
+
+        Fix build error when compiling with MinGW-w64 by disabling JIT
+        on Windows 64-bit
+        https://bugs.webkit.org/show_bug.cgi?id=61235
+
+        Reviewed by Gavin Barraclough.
+
+        The fixed mmap executable allocator for JIT on x86_64 requires
+        sys/mman.h which is not available on Windows.
+
+        * wtf/Platform.h:
+
 2011-08-27  Filip Pizlo  <[email protected]>
 
         JSC::Executable is inconsistent about using weak handle finalizers

Modified: trunk/Source/_javascript_Core/wtf/Platform.h (93949 => 93950)


--- trunk/Source/_javascript_Core/wtf/Platform.h	2011-08-28 19:14:17 UTC (rev 93949)
+++ trunk/Source/_javascript_Core/wtf/Platform.h	2011-08-28 19:24:40 UTC (rev 93950)
@@ -935,8 +935,8 @@
 #define ENABLE_JIT 0
 #endif
 
-/* JIT is not implemented for 64 bit on MSVC */
-#if !defined(ENABLE_JIT) && COMPILER(MSVC) && CPU(X86_64)
+/* JIT is not implemented for Windows 64-bit */
+#if !defined(ENABLE_JIT) && OS(WINDOWS) && CPU(X86_64)
 #define ENABLE_JIT 0
 #endif
 
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