diff options
| author | Anna Gringauze <annagrin@microsoft.com> | 2018-08-19 16:27:30 -0700 |
|---|---|---|
| committer | Neil MacIntosh <neilmac@fb.com> | 2018-08-19 16:27:30 -0700 |
| commit | 585f48ce55c720a3f812f79ef57596e67f52eb89 (patch) | |
| tree | 40fab118366f205a006ba0411c5df551e11a09fa /include | |
| parent | 86be2366c73a19b77cc7a6674cc0e3d118efcdf9 (diff) | |
| download | platform_external_Microsoft-GSL-585f48ce55c720a3f812f79ef57596e67f52eb89.tar.gz platform_external_Microsoft-GSL-585f48ce55c720a3f812f79ef57596e67f52eb89.tar.bz2 platform_external_Microsoft-GSL-585f48ce55c720a3f812f79ef57596e67f52eb89.zip | |
better check for branch opt (#724)
* Added c++17 test configurations for clang5.0 and clang6.0
* Simplified optimization in span::operator[]
Diffstat (limited to 'include')
| -rw-r--r-- | include/gsl/span | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/gsl/span b/include/gsl/span index b3f4f83..a4f9256 100644 --- a/include/gsl/span +++ b/include/gsl/span @@ -545,8 +545,7 @@ private: // wrap around to a value always greater than size when casted. // check if we have enough space to wrap around - if (narrow_cast<unsigned long long>(std::numeric_limits<index_type>::max()) < - narrow_cast<unsigned long long>(std::numeric_limits<size_t>::max())) + if (sizeof(index_type) <= sizeof(size_t)) { return narrow_cast<size_t>(idx) < narrow_cast<size_t>(size); } |