[Webkit-unassigned] [Bug 45301] New: Fix warnings: warning: cast from ... to ... increases required alignment of target type on ARM

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=45301

           Summary: Fix warnings: warning: cast from ... to ... increases
                    required alignment of target type on ARM
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: ossy at webkit.org
            Blocks: 43191


../../../WebCore/bindings/js/SerializedScriptValue.cpp:871: warning: cast from 'const uint8_t*' to 'const UChar*' increases required alignment of target type
../../../WebCore/bindings/js/SerializedScriptValue.cpp:783: warning: cast from 'const uint8_t*' to 'const uint32_t*' increases required alignment of target type
../../../WebCore/bindings/js/SerializedScriptValue.cpp:783: warning: cast from 'const uint8_t*' to 'const short unsigned int*' increases required alignment of target type
../../../WebCore/bindings/js/SerializedScriptValue.cpp:783: warning: cast from 'const uint8_t*' to 'const long long unsigned int*' increases required alignment of target type
../../../WebCore/plugins/PluginDatabase.cpp:510: warning: cast from 'char*' to 'time_t*' increases required alignment of target type


SerializedScriptValue.cpp:
---------------------------
static bool readString(const uint8_t*& ptr, const uint8_t* end, UString& str, unsigned length)
{
...
        str = UString(reinterpret_cast<const UChar*>(ptr), length); // <-- line 871
...
}


template <typename T> static bool readLittleEndian(const uint8_t*& ptr, const uint8_t* end, T& value)
{
...
            value = *reinterpret_cast<const T*>(ptr); // <-- line 783
...
}

PluginDatabase.cpp:
--------------------
static bool readTime(time_t& resultTime, char*& start, const char* end)
{
...
    resultTime = *reinterpret_cast<time_t*>(start); // <-- line 510
...
}

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