WG21 PAPERS

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Select	Paper	Title	Authors	Audience
	P4028R0	2026-02 Library Evolution Poll Outcomes	I. Levi, F. Fracassi, A. Weis, C. Jabot	WG21
Intent Proposal Mailing Date 2026-04 Post-Croydon Author(s) Inbal Levi, Fabio Fracassi, Andreas Weis, Corentin Jabot Target Audience WG21 Tracking issue View on GitHub Abstract In 2026-02, the C++ Library Evolution group conducted a series of electronic decision polls [[P4027R0]](https://wg21.link/P4027R0). This paper provides the results of those polls and summarizes the results.
	P4052R0	Renaming saturation arithmetic functions	J. Schultke, C. Jabot	LEWG
Intent Proposal Mailing Date 2026-04 Post-Croydon Author(s) Jan Schultke, Corentin Jabot Target Audience LEWG Tracking issue View on GitHub Disposition Date 2026-03Adopted Abstract Saturation arithmetic functions should be renamed. This paper resolves NB comment [[FR-026-265]](https://github%2ecom/cplusplus/nbballot/issues/840).
	P4136R1	#line is not in line with existing practices	C. Jabot	CWG
Intent Proposal Mailing Date 2026-04 Post-Croydon Author(s) Corentin Jabot Target Audience CWG Revisions R2 R0 Tracking issue View on GitHub Abstract line-directive: # line pp-tokens new-line The string-literal of a #line directive, if present, shall be a character string literal. The line number of the current source line is the line number of the current physical source line, i.e., it is one greater than the number of new-line characters read or introduced in translation phase 1[lex.phases] while processing the source file to the current prep

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