From 34fe9232dbf6a9fe58ebc4c7680bb67d2f642c40 Mon Sep 17 00:00:00 2001 From: Giuseppe D'Angelo Date: Mon, 10 Jun 2019 11:08:29 +0200 Subject: Port from QAtomic::load() to loadRelaxed() Semi-automated, just needed ~20 manual fixes: $ find \( -iname \*.cpp -or -iname \*.h \) -exec perl -pe 's/(\.|->)load\(\)/$1loadRelaxed\(\)/g' -i \{\} + $ find \( -iname \*.cpp -or -iname \*.h \) -exec perl -pe 's/(\.|->)store\(/$1storeRelaxed\(/g' -i \{\} + It can be easily improved (e.g. for store check that there are no commas after the opening parens). The most common offender is QLibrary::load, and some code using std::atomic directly. Change-Id: I07c38a3c8ed32c924ef4999e85c7e45cf48f0f6c Reviewed-by: Marc Mutz --- src/corelib/thread/qmutex_linux.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/corelib/thread/qmutex_linux.cpp') diff --git a/src/corelib/thread/qmutex_linux.cpp b/src/corelib/thread/qmutex_linux.cpp index b006ff1033..3270875471 100644 --- a/src/corelib/thread/qmutex_linux.cpp +++ b/src/corelib/thread/qmutex_linux.cpp @@ -149,7 +149,7 @@ bool lockInternal_helper(QBasicAtomicPointer &d_ptr, int timeout = - } } - Q_ASSERT(d_ptr.load()); + Q_ASSERT(d_ptr.loadRelaxed()); return true; } @@ -169,7 +169,7 @@ bool QBasicMutex::lockInternal(int timeout) noexcept void QBasicMutex::unlockInternal() noexcept { - QMutexData *d = d_ptr.load(); + QMutexData *d = d_ptr.loadRelaxed(); Q_ASSERT(d); //we must be locked Q_ASSERT(d != dummyLocked()); // testAndSetRelease(dummyLocked(), 0) failed Q_UNUSED(d); -- cgit v1.2.3