1berry/qtbase
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tst_QSpan: fix GCC 11 -Wmaybe-uninitialized

Browse Source 
GCC 11 doesn't understand that 'i' isn't ever read from (because all
spans created over it have size zero), but initialize it nonetheless
to suppress the warning.

Amends f82cf6333e4e21c96d8b6bb272392f8142ead2b7.

Change-Id: Ibfb3e9b7fdcbe93c43b7873986c74b4b5a0c9e54
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
(cherry picked from commit 6736fe3a0f33d2c37927a79203999acb8ef7b343)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Marc Mutz 2024-05-17 22:48:21 +02:00 committed by Qt Cherry-pick Bot
parent e1767a63cb
commit 077ffcebc7
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
tests/auto/corelib/tools/qspan/tst_qspan.cpp
View File

@ -173,7 +173,7 @@ void tst_QSpan::onlyZeroExtentSpansHaveDefaultCtors() const
void tst_QSpan::zeroExtentSpansMaintainADataPointer() const
{
int i;
int i = 0;
QSpan<int, 0> si{&i, 0};
QCOMPARE(si.data(), &i);
check_empty_span_incl_subspans(si);