From b58606ed851e21b64b72c8f86926d5e5adb56ec7 Mon Sep 17 00:00:00 2001
From: Ahmad Samir <a.samirh78@gmail.com>
Date: Sun, 19 Mar 2023 20:37:11 +0200
Subject: tst_qstringapisymmetry: silence a GCC warning
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GCC complains:
inlined from ‘constexpr QAnyStringView::QAnyStringView(const Container&) [with Container = QVarLengthArray<QChar, 1023>; typename std::enable_if<disjunction_v<QtPrivate::IsContainerCompatibleWithQStringView<T, void>, QtPrivate::IsContainerCompatibleWithQUtf8StringView<T, void> >, bool>::type <anonymous> = true]’ at src/corelib/text/qanystringview.h:215:64,
    inlined from ‘void tst_QStringApiSymmetry::overload() [with T = QVarLengthArray<QChar, 1023>]’ at /home/ahmad/devo/qt6-git/qtbase-qglobal/tests/auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp:1178:17:
src/corelib/text/qanystringview.h:187:47: warning: ‘t’ may be used uninitialized [-Wmaybe-uninitialized]
  187 |         : m_data{str}, m_size{encodeType<Char>(str, len)}
      |                               ~~~~~~~~~~~~~~~~^~~~~~~~~~

Clang doesn't warn about this.

Change-Id: I3476236630e886b087856acd22054bfb35deb451
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 .../auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp  | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'tests/auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp')

diff --git a/tests/auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp b/tests/auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp
index 378ca31e8a..0d3797b1c3 100644
--- a/tests/auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp
+++ b/tests/auto/corelib/text/qstringapisymmetry/tst_qstringapisymmetry.cpp
@@ -1170,6 +1170,10 @@ void tst_QStringApiSymmetry::overload()
     // check the common overload sets defined above to be free of ambiguities
     // for arguments of type T
 
+    QT_WARNING_PUSH
+    // GCC complains about "t" and "ct"
+    QT_WARNING_DISABLE_GCC("-Wmaybe-uninitialized")
+
     using CT = const T;
 
     T t = {};
@@ -1218,6 +1222,7 @@ void tst_QStringApiSymmetry::overload()
             overload_sr_v(CT());
         }
     }
+    QT_WARNING_POP
 }
 
 void tst_QStringApiSymmetry::overload_special()
-- 
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