This function is one of the few Qt functions that are also available
in C (as opposed to C++) mode. Testing has shown that 'asm' doesn't
work in strict mode (-std=c11) on GCC, so use __asm__ instead, like we
do in qthread.h.
Amends a7f227f56cfe562280e89d3c73040f7e8384129e and
877c158c5976bebffd0ff02c39b6b66a842c6344.
Task-number: QTBUG-119901
Task-number: QTBUG-103014
Task-number: QTBUG-103011
Pick-to: 6.7 6.5
Change-Id: I4cb59bf6c716b09bfc7225314624ccd5ab77a5fd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 0c4d4cfa02ce8743a7aae3924af0d120c1c5e2fb)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
ba823e3a5f