P4168 R0 Fix defects in floating-point std::from_chars (LWG3081, LWG3082, LWG3456)

[wg21bot]

P4168R0 Fix defects in floating-point std::from_chars (LWG3081, LWG3082, LWG3456) (Jan Schultke)

[mattkretz]

P4168R0: Fix defects in floating-point std::from_chars (LWG3081, LWG3082, LWG3456)

2026-06-09 SG6 Minutes

Chair: Lisa Lippincott

Champion: Jan Schultke

Polls

POLL: Forward P4168r0, “Fix defects in floating-point std::from_chars…” to LEWG as a DR for C++17, perhaps with
further discussion of possible changes.

SF	F	N	A	SA
8	3	1	0	0

Outcome: strong consensus