diff options
| author | mpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-12-03 16:16:33 +0000 |
|---|---|---|
| committer | mpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-12-03 16:16:33 +0000 |
| commit | 4f6fa3026c5db251d9bbe1563c1acb148efd052c (patch) | |
| tree | c13c1ae286178ffb64c18f64d2fdfe6999f5d043 /libstdc++-v3/include/bits/regex_compiler.h | |
| parent | 760287521d820a13111df7108fefa68886075f85 (diff) | |
* include/bits/regex_compiler.h (_S_cache_size): Multiply the
RHS of the shift-expression by _UseCache::value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218322 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/include/bits/regex_compiler.h')
| -rw-r--r-- | libstdc++-v3/include/bits/regex_compiler.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libstdc++-v3/include/bits/regex_compiler.h b/libstdc++-v3/include/bits/regex_compiler.h index d8880cc4794f..66a4483ff7b5 100644 --- a/libstdc++-v3/include/bits/regex_compiler.h +++ b/libstdc++-v3/include/bits/regex_compiler.h @@ -417,7 +417,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION typedef typename std::is_same<_CharT, char>::type _UseCache; static constexpr size_t - _S_cache_size() { return 1ul << (sizeof(_CharT) * __CHAR_BIT__); } + _S_cache_size() + { + return 1ul << (sizeof(_CharT) * __CHAR_BIT__ * int(_UseCache::value)); + } struct _Dummy { }; typedef typename std::conditional<_UseCache::value, |