gnu /
gcc /
e6a32c12b4ef87c084d29863c79503344126d101 libstdc++: Fix libstdc++ build on some targets [PR107811]
fast_float library relies on size_t being 32-bit or larger and float/double
being IEEE single/double. Otherwise we only use strtod/strtof.
In 3 spots I've used fast_float namespace stuff unconditionally in one
function, which breaks the build if fast_float is disabled.
2022-11-23 Jakub Jelinek <jakub@redhat.com>
PR libstdc++/107811
* src/c++17/floating_from_chars.cc (__floating_from_chars_hex): Guard
fast_float uses with #if USE_LIB_FAST_FLOAT and for mantissa_bits and
exponent_bits provide a fallback.
1 file changed
