Fix compilation with clang and old libstdc++

This commit is contained in:
vitaut 2015-11-24 09:13:48 -08:00
parent 8265263c5d
commit 9a08fb52bf

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@ -207,7 +207,7 @@ inline uint32_t clzll(uint64_t x) {
// makes the fmt::literals implementation easier. However, an explicit check
// for variadic templates is added here just in case.
# define FMT_USE_USER_DEFINED_LITERALS \
FMT_USE_VARIADIC_TEMPLATES && \
FMT_USE_VARIADIC_TEMPLATES && FMT_USE_RVALUE_REFERENCES && \
(FMT_HAS_FEATURE(cxx_user_literals) || \
(FMT_GCC_VERSION >= 407 && FMT_HAS_GXX_CXX11) || _MSC_VER >= 1900)
#endif