<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Suppress -Wmissing-field-initializers warnings with GCC 4.9"
href="https://bugs.webkit.org/show_bug.cgi?id=157888">157888</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Suppress -Wmissing-field-initializers warnings with GCC 4.9
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>Other
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ossy@webkit.org
</td>
</tr></table>
<p>
<div>
<pre>There are many build failures with GCC 4.9, because this GCC version is buggy
and reports false positive warnings for empty initializer lists:
DerivedSources/WebCore/JSIDBObjectStore.cpp: In function 'T WebCore::convert(JSC::ExecState&, JSC::JSValue) [with T = WebCore::IDBObjectStore::IndexParameters]':
DerivedSources/WebCore/JSIDBObjectStore.cpp:55:18: error: missing initializer for member 'WebCore::IDBObjectStore::IndexParameters::unique' [-Werror=missing-field-initializers]
DerivedSources/WebCore/JSIDBObjectStore.cpp:55:18: error: missing initializer for member 'WebCore::IDBObjectStore::IndexParameters::multiEntry' [-Werror=missing-field-initializers]
DerivedSources/WebCore/JSIDBObjectStore.cpp:59:18: error: missing initializer for member 'WebCore::IDBObjectStore::IndexParameters::unique' [-Werror=missing-field-initializers]
DerivedSources/WebCore/JSIDBObjectStore.cpp:59:18: error: missing initializer for member 'WebCore::IDBObjectStore::IndexParameters::multiEntry' [-Werror=missing-field-initializers]
cc1plus: all warnings being treated as errors
DerivedSources/WebCore/JSFontFace.cpp: In function 'T WebCore::convert(JSC::ExecState&, JSC::JSValue) [with T = WebCore::FontFace::Descriptors]':
DerivedSources/WebCore/JSFontFace.cpp:100:18: error: missing initializer for member 'WebCore::FontFace::Descriptors::style' [-Werror=missing-field-initializers]
DerivedSources/WebCore/JSFontFace.cpp:100:18: error: missing initializer for member 'WebCore::FontFace::Descriptors::weight' [-Werror=missing-field-initializers]
...
DerivedSources/WebCore/JSElement.cpp: In function 'T WebCore::convert(JSC::ExecState&, JSC::JSValue) [with T = WebCore::Element::ShadowRootInit]':
DerivedSources/WebCore/JSElement.cpp:119:18: error: missing initializer for member 'WebCore::Element::ShadowRootInit::mode' [-Werror=missing-field-initializers]
cc1plus: all warnings being treated as errors
DerivedSources/WebCore/JSMutationObserver.cpp: In function 'T WebCore::convert(JSC::ExecState&, JSC::JSValue) [with T = WebCore::MutationObserver::Init]':
DerivedSources/WebCore/JSMutationObserver.cpp:47:18: error: missing initializer for member 'WebCore::MutationObserver::Init::childList' [-Werror=missing-field-initializers]
DerivedSources/WebCore/JSMutationObserver.cpp:47:18: error: missing initializer for member 'WebCore::MutationObserver::Init::attributes' [-Werror=missing-field-initializers]
...
I think the easiest way to fix these build failures is suppressing this warning with GCC 4.9</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>