[Webkit-unassigned] [Bug 219630] New: [GTK] Add an overflow check to remove the gcc warning since r270506.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Dec 8 00:43:43 PST 2020


https://bugs.webkit.org/show_bug.cgi?id=219630

            Bug ID: 219630
           Summary: [GTK]  Add an overflow check to remove the gcc warning
                    since r270506.
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebCore Misc.
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: jh718.park at samsung.com

It seems that it needs to add an overflow check and ASSERT to remove the gcc warning below.

warning: ‘void* memcpy(void*, const void*, size_t)’ specified bound 18446744073709551614 exceeds maximum object size 9223372036854775807 [-Wstringop-overflow=]

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