Title: [237793] trunk/Source/_javascript_Core
Revision
237793
Author
[email protected]
Date
2018-11-05 01:34:01 -0800 (Mon, 05 Nov 2018)

Log Message

[Win][Clang][JSC] JIT::is64BitType reports "warning: explicit specialization cannot have a storage class"
https://bugs.webkit.org/show_bug.cgi?id=191146

Reviewed by Yusuke Suzuki.

* jit/JIT.h: Changed is64BitType from a template class method to a
template inner class.

Modified Paths

Diff

Modified: trunk/Source/_javascript_Core/ChangeLog (237792 => 237793)


--- trunk/Source/_javascript_Core/ChangeLog	2018-11-05 09:08:47 UTC (rev 237792)
+++ trunk/Source/_javascript_Core/ChangeLog	2018-11-05 09:34:01 UTC (rev 237793)
@@ -1,3 +1,13 @@
+2018-11-05  Fujii Hironori  <[email protected]>
+
+        [Win][Clang][JSC] JIT::is64BitType reports "warning: explicit specialization cannot have a storage class"
+        https://bugs.webkit.org/show_bug.cgi?id=191146
+
+        Reviewed by Yusuke Suzuki.
+
+        * jit/JIT.h: Changed is64BitType from a template class method to a
+        template inner class.
+
 2018-11-02  Keith Miller  <[email protected]>
 
         Assert JSValues can fit into a pointer when API casting

Modified: trunk/Source/_javascript_Core/jit/JIT.h (237792 => 237793)


--- trunk/Source/_javascript_Core/jit/JIT.h	2018-11-05 09:08:47 UTC (rev 237792)
+++ trunk/Source/_javascript_Core/jit/JIT.h	2018-11-05 09:34:01 UTC (rev 237793)
@@ -781,16 +781,20 @@
         }
 
         template<typename Type>
-        static constexpr bool is64BitType() { return sizeof(Type) <= 8; }
+        struct is64BitType {
+            static constexpr bool value = sizeof(Type) <= 8;
+        };
 
         template<>
-        static constexpr bool is64BitType<void>() { return true; }
+        struct is64BitType<void> {
+            static constexpr bool value = true;
+        };
 
         template<typename OperationType, typename... Args>
         std::enable_if_t<!std::is_same<typename FunctionTraits<OperationType>::ResultType, SlowPathReturnType>::value, MacroAssembler::Call>
         callOperation(OperationType operation, Args... args)
         {
-            static_assert(is64BitType<typename FunctionTraits<OperationType>::ResultType>(), "Win64 cannot use standard call when return type is larger than 64 bits.");
+            static_assert(is64BitType<typename FunctionTraits<OperationType>::ResultType>::value, "Win64 cannot use standard call when return type is larger than 64 bits.");
             setupArguments<OperationType>(args...);
             return appendCallWithExceptionCheck(operation);
         }
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