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Date: Sat, 3 Jun 2023 14:33:56 +0000
From: "Martin Husemann" <martin@netbsd.org>
Subject: CVS commit: [netbsd-10] src/sys/lib/libsa
To: source-changes@NetBSD.org
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Module Name:	src
Committed By:	martin
Date:		Sat Jun  3 14:33:56 UTC 2023

Modified Files:
	src/sys/lib/libsa [netbsd-10]: subr_prf.c

Log Message:
Pull up following revision(s) (requested by rin in ticket #185):

	sys/lib/libsa/subr_prf.c: revision 1.30

libsa/printf: Do not fetch long va_arg as long long.

This does real harm iff all of the following conditions are satisfied:
(1) On ILP32 architectures.
(2) Both LIBSA_PRINTF_LONGLONG_SUPPORT and LIBSA_PRINTF_WIDTH_SUPPORT
    compile-time options are enabled.
(3) Width field is used with 'l' modifier.

This is an implicit-fallthrough bug, but unfortunately, GCC 10.4 cannot
find this out somehow...


To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.29.20.1 src/sys/lib/libsa/subr_prf.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.