Title: [150419] trunk/Source/WTF
- Revision
- 150419
- Author
- [email protected]
- Date
- 2013-05-20 23:11:34 -0700 (Mon, 20 May 2013)
Log Message
Use '__typeof__' keyword to avoid problems when compiling in C++11 standard compliance
https://bugs.webkit.org/show_bug.cgi?id=116447
Reviewed by Darin Adler.
The 'typeof' keyword is a GNU C extension which becomes unavailable when compiling in ANSI or specific standard mode
(such as -std=c++11). The '__typeof__' keyword should be used instead as it's available in all modes both under GCC and Clang.
* wtf/FastMalloc.cpp:
(WTF): Replace the 'typeof' keyword with '__typeof__'.
Modified Paths
Diff
Modified: trunk/Source/WTF/ChangeLog (150418 => 150419)
--- trunk/Source/WTF/ChangeLog 2013-05-21 06:08:18 UTC (rev 150418)
+++ trunk/Source/WTF/ChangeLog 2013-05-21 06:11:34 UTC (rev 150419)
@@ -1,3 +1,16 @@
+2013-05-20 Zan Dobersek <[email protected]>
+
+ Use '__typeof__' keyword to avoid problems when compiling in C++11 standard compliance
+ https://bugs.webkit.org/show_bug.cgi?id=116447
+
+ Reviewed by Darin Adler.
+
+ The 'typeof' keyword is a GNU C extension which becomes unavailable when compiling in ANSI or specific standard mode
+ (such as -std=c++11). The '__typeof__' keyword should be used instead as it's available in all modes both under GCC and Clang.
+
+ * wtf/FastMalloc.cpp:
+ (WTF): Replace the 'typeof' keyword with '__typeof__'.
+
2013-05-19 Anders Carlsson <[email protected]>
Remove link prerendering code
Modified: trunk/Source/WTF/wtf/FastMalloc.cpp (150418 => 150419)
--- trunk/Source/WTF/wtf/FastMalloc.cpp 2013-05-21 06:08:18 UTC (rev 150418)
+++ trunk/Source/WTF/wtf/FastMalloc.cpp 2013-05-21 06:11:34 UTC (rev 150419)
@@ -555,7 +555,7 @@
#define HARDENING_ENTROPY internalEntropyValue()
#define ROTATE_VALUE(value, amount) (((value) >> (amount)) | ((value) << (sizeof(value) * 8 - (amount))))
-#define XOR_MASK_PTR_WITH_KEY(ptr, key, entropy) (reinterpret_cast<typeof(ptr)>(reinterpret_cast<uintptr_t>(ptr)^(ROTATE_VALUE(reinterpret_cast<uintptr_t>(key), MaskKeyShift)^entropy)))
+#define XOR_MASK_PTR_WITH_KEY(ptr, key, entropy) (reinterpret_cast<__typeof__(ptr)>(reinterpret_cast<uintptr_t>(ptr)^(ROTATE_VALUE(reinterpret_cast<uintptr_t>(key), MaskKeyShift)^entropy)))
static ALWAYS_INLINE uint32_t freedObjectStartPoison()
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