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| author | Marc Mutz <marc.mutz@qt.io> | 2022-04-29 17:35:04 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@qt.io> | 2022-04-29 20:43:15 +0000 |
| commit | 2efd5ad7af0e6aac0139a96ca1959fe8394ca13b (patch) | |
| tree | cd0ccf1231f2dcd5b8aa57a59836fabf0f7d64e6 /src/corelib/global | |
| parent | 4f72db2fce963bb43dcf369673f702a90e829712 (diff) | |
QSimd: fix MSVC C4319 warning on ARM
Says MSVC:
qsimd.cpp(629): warning C4319: '~': zero extending 'QCpuFeatureType' to 'quint64' of greater size
On non-x86 architectures, QCpuFeatureType is just uint32_t, thus
the warning. Fix by casting to quint64 before negating.
Amends 5f7e02efb8b70adf00a4f393e7c2a1c93daef9b3.
Change-Id: I1a9451abf79d51c1993b7f6d2a842169a5de7b3c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/global')
| -rw-r--r-- | src/corelib/global/qsimd.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/global/qsimd.cpp b/src/corelib/global/qsimd.cpp index 094c7d93a3..2dad8a6595 100644 --- a/src/corelib/global/qsimd.cpp +++ b/src/corelib/global/qsimd.cpp @@ -626,7 +626,7 @@ uint64_t QT_MANGLE_NAMESPACE(qDetectCpuFeatures)() bool runningOnValgrind = false; #endif if (Q_UNLIKELY(!runningOnValgrind && minFeatureTest != 0 && (f & minFeatureTest) != minFeatureTest)) { - quint64 missing = minFeatureTest & ~f; + quint64 missing = minFeatureTest & ~quint64(f); fprintf(stderr, "Incompatible processor. This Qt build requires the following features:\n "); for (uint i = 0; i < std::size(features_indices); ++i) { if (missing & (Q_UINT64_C(1) << i)) |