diff options
| author | Tatiana Borisova <tatiana.borisova@qt.io> | 2022-03-12 12:18:26 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2022-03-16 19:04:03 +0000 |
| commit | 1f90fb97ab1d61bd20f01264a529981ce5529dad (patch) | |
| tree | 31f7ee7d6836280a0eae2c5be7f23f40804b452a /src/corelib | |
| parent | e782b063496c912e7ac5f731e483d234132a31b6 (diff) | |
Fix has_signaling_NaN usage for INTEGRITY
- The newest GHS compiler versions set the value of has_signaling_NaN to False.
Add compilation and autotest fix for GHS-compiler 2021/2022 releases.
Task-number: QTBUG-99123
Change-Id: I45e5da6759a15c60c17f896e565002cbba8524ed
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 715420095a97acccb5c56281890784d7e08ea8fd)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/global/qglobal.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index 0fed61d860..90fbae807e 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -160,8 +160,7 @@ static_assert(std::numeric_limits<float>::is_iec559, // Technically, presence of NaN and infinities are implied from the above check, // but double checking our environment doesn't hurt... static_assert(std::numeric_limits<float>::has_infinity && - std::numeric_limits<float>::has_quiet_NaN && - std::numeric_limits<float>::has_signaling_NaN, + std::numeric_limits<float>::has_quiet_NaN, "Qt assumes IEEE 754 floating point"); // is_iec559 checks for ISO/IEC/IEEE 60559:2011 (aka IEEE 754-2008) compliance, |