Date: Wed, 3 May 2023 00:29:46 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: ea3bb92cc3e1 - stable/13 - Disable -Wdangling-pointer for the kernel for GCC 12. Message-ID: <202305030029.3430Tklh072133@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch stable/13 has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=ea3bb92cc3e196f45bd4612250494587a44a63fd commit ea3bb92cc3e196f45bd4612250494587a44a63fd Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2022-12-21 18:46:26 +0000 Commit: John Baldwin <jhb@FreeBSD.org> CommitDate: 2023-05-03 00:13:09 +0000 Disable -Wdangling-pointer for the kernel for GCC 12. Some of the warnings raised in the kernel seem to be outright bugs in the compiler (e.g. the cases in ata_xpt.c and scsi_xpt.c). Other cases are not fatal and it didn't seem to find any legitimate bugs in the kernel. Differential Revision: https://reviews.freebsd.org/D37629 (cherry picked from commit 2637ed558baacdab7a8cf789dca713bde5843e43) --- sys/conf/kern.mk | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/conf/kern.mk b/sys/conf/kern.mk index 5d902b340c2b..b50c82b7d913 100644 --- a/sys/conf/kern.mk +++ b/sys/conf/kern.mk @@ -91,7 +91,8 @@ CWARNEXTRA+= -Wno-error=packed-not-aligned CWARNEXTRA+= -Wno-address-of-packed-member \ -Wno-error=alloca-larger-than= .if ${COMPILER_VERSION} >= 120100 -CWARNEXTRA+= -Wno-error=nonnull +CWARNEXTRA+= -Wno-error=nonnull \ + -Wno-dangling-pointer .endif .endif
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202305030029.3430Tklh072133>