Date: Fri, 11 Nov 2022 18:36:55 GMT From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: fb61949706e7 - stable/13 - libedit: Disable -Wuse-after-free for chartype.c. Message-ID: <202211111836.2ABIatQd004237@gitrepo.freebsd.org>
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The branch stable/13 has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=fb61949706e7242d581dca79be92cb0ef0f06ef2 commit fb61949706e7242d581dca79be92cb0ef0f06ef2 Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2022-10-03 23:10:43 +0000 Commit: John Baldwin <jhb@FreeBSD.org> CommitDate: 2022-11-11 18:18:54 +0000 libedit: Disable -Wuse-after-free for chartype.c. GCC 12 thinks ct_visual_string can reuse a pointer after it has been reallocated, but in this case the warning appears false. Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D36820 (cherry picked from commit 7973f26ad6f98e6da3e2bb07a1015270c0d16c43) --- lib/libedit/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/libedit/Makefile b/lib/libedit/Makefile index e549ac15c000..bf7d45957356 100644 --- a/lib/libedit/Makefile +++ b/lib/libedit/Makefile @@ -97,3 +97,5 @@ test: tc1.o libedit.a ${DPADD} ${LIBTERMCAP} ${CC} ${CFLAGS} ${.ALLSRC} -o ${.TARGET} libedit.a ${LDADD} .include <bsd.lib.mk> + +CWARNFLAGS.chartype.c= ${NO_WUSE_AFTER_FREE}
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