diff options
| author | Patrick Palka <ppalka@redhat.com> | 2022-01-17 14:32:30 -0500 |
|---|---|---|
| committer | Patrick Palka <ppalka@redhat.com> | 2022-01-17 14:32:30 -0500 |
| commit | 40b0d4472a2591cf27f3a81aa3fba57dc4532648 (patch) | |
| tree | 3d9005f8d25a592fb09c5f9d597e7879ac532dc7 /libcpp/errors.c | |
| parent | f5c8b82512f9d3eda7e4c71853409d3ac6224777 (diff) | |
| download | gcc-40b0d4472a2591cf27f3a81aa3fba57dc4532648.zip gcc-40b0d4472a2591cf27f3a81aa3fba57dc4532648.tar.gz gcc-40b0d4472a2591cf27f3a81aa3fba57dc4532648.tar.bz2 | |
libstdc++: Adjust fast_float's over/underflow behavior for conformance
This changes fast_float's handling of overflow/underflow to be
consistent with the standard: instead of returning errc{} and setting
value to +-0 or +-infinity, just return errc::result_out_of_range and
don't modify value, as per [charconv.from.chars]/1.
libstdc++-v3/ChangeLog:
* src/c++17/fast_float/LOCAL_PATCHES: Update.
* src/c++17/fast_float/fast_float.h (from_chars_advanced): In
case of over/underflow, return errc::result_out_of_range and don't
modify 'value'.
Diffstat (limited to 'libcpp/errors.c')
0 files changed, 0 insertions, 0 deletions