| Message ID | 20240108125025.1389849-1-adhemerval.zanella@linaro.org |
|---|---|
| Headers | show
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([2804:1b3:a7c1:9dd2:7f25:c108:2fff:5f8e]) by smtp.gmail.com with ESMTPSA id fk17-20020a056a003a9100b006d6b91c6eb6sm6138473pfb.13.2024.01.08.04.50.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jan 2024 04:50:29 -0800 (PST) From: Adhemerval Zanella <adhemerval.zanella@linaro.org> To: libc-alpha@sourceware.org Cc: "H . J . Lu" <hjl.tools@gmail.com>, Noah Goldstein <goldstein.w.n@gmail.com> Subject: [PATCH v3 0/3] x86: Move CET infrastructure to x86_64 Date: Mon, 8 Jan 2024 09:50:22 -0300 Message-Id: <20240108125025.1389849-1-adhemerval.zanella@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_NUMSUBJECT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Libc-alpha mailing list <libc-alpha.sourceware.org> List-Unsubscribe: <https://sourceware.org/mailman/options/libc-alpha>, <mailto:libc-alpha-request@sourceware.org?subject=unsubscribe> List-Archive: <https://sourceware.org/pipermail/libc-alpha/> List-Post: <mailto:libc-alpha@sourceware.org> List-Help: <mailto:libc-alpha-request@sourceware.org?subject=help> List-Subscribe: <https://sourceware.org/mailman/listinfo/libc-alpha>, <mailto:libc-alpha-request@sourceware.org?subject=subscribe> Errors-To: libc-alpha-bounces+incoming=patchwork.ozlabs.org@sourceware.org |
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x86: Move CET infrastructure to x86_64
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And removes i686 support now that CET is x86_64 only. The --enable-cet now issues an error with i686-linux-gnu. Adhemerval Zanella (3): x86: Move CET infrastructure to x86_64 i386: Remove CET support i386: Fail if configured with --enable-cet INSTALL | 3 +- NEWS | 4 +- manual/install.texi | 3 +- sysdeps/i386/__longjmp.S | 73 ------ sysdeps/i386/add_n.S | 25 -- sysdeps/i386/bsd-_setjmp.S | 21 -- sysdeps/i386/bsd-setjmp.S | 21 -- sysdeps/i386/configure | 8 +- sysdeps/i386/configure.ac | 7 +- sysdeps/i386/crti.S | 2 - sysdeps/i386/dl-tlsdesc.S | 3 - sysdeps/i386/dl-trampoline.S | 4 - sysdeps/i386/i386-mcount.S | 2 - sysdeps/i386/i686/add_n.S | 25 -- sysdeps/i386/i686/memcmp.S | 4 +- sysdeps/i386/i686/multiarch/memcmp-sse4.S | 4 +- .../i386/i686/multiarch/memcpy-ssse3-rep.S | 8 +- sysdeps/i386/i686/multiarch/memcpy-ssse3.S | 4 +- sysdeps/i386/i686/multiarch/memset-sse2-rep.S | 4 +- sysdeps/i386/i686/multiarch/memset-sse2.S | 4 +- sysdeps/i386/i686/multiarch/strcat-sse2.S | 4 +- sysdeps/i386/i686/multiarch/strcpy-sse2.S | 4 +- sysdeps/i386/setjmp.S | 21 -- sysdeps/i386/start.S | 1 - sysdeps/i386/sub_n.S | 25 -- sysdeps/i386/sysdep.h | 11 + .../unix/sysv/linux/i386/____longjmp_chk.S | 37 --- sysdeps/unix/sysv/linux/i386/getcontext.S | 56 ---- sysdeps/unix/sysv/linux/i386/makecontext.S | 123 --------- sysdeps/unix/sysv/linux/i386/setcontext.S | 101 +------- sysdeps/unix/sysv/linux/i386/swapcontext.S | 139 ---------- sysdeps/unix/sysv/linux/i386/sysdep.h | 5 - sysdeps/unix/sysv/linux/i386/ucontext_i.sym | 4 - sysdeps/unix/sysv/linux/i386/vfork.S | 24 +- sysdeps/unix/sysv/linux/x86/Makefile | 27 -- sysdeps/unix/sysv/linux/x86_64/Makefile | 27 ++ .../linux/{x86 => x86_64}/include/asm/prctl.h | 0 .../{x86 => x86_64}/tst-cet-property-1.c | 0 .../{x86 => x86_64}/tst-cet-property-2.c | 0 .../{x86 => x86_64}/tst-cet-property-dep-2.S | 0 .../{x86 => x86_64}/tst-cet-setcontext-1.c | 0 .../linux/{x86 => x86_64}/tst-cet-vfork-1.c | 0 sysdeps/x86/Makefile | 238 ----------------- sysdeps/x86/sysdep.h | 44 ---- sysdeps/x86_64/Makefile | 243 ++++++++++++++++++ sysdeps/x86_64/sysdep.h | 42 +++ sysdeps/{x86 => x86_64}/tst-cet-legacy-1.c | 0 .../tst-cet-legacy-10-static.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-10.c | 0 .../tst-cet-legacy-10a-static.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-10a.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-1a.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-2.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-2a.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-3.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-4.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-4a.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-4b.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-4c.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-5.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-5a.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-5b.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-6.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-6a.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-6b.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-7.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-8.c | 0 .../{x86 => x86_64}/tst-cet-legacy-9-static.c | 0 sysdeps/{x86 => x86_64}/tst-cet-legacy-9.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-1.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-2.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-4.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-5.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-5a.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-5b.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-5c.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-6.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-6a.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-6b.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-6c.c | 0 .../{x86 => x86_64}/tst-cet-legacy-mod-6d.c | 0 .../tst-shstk-legacy-1-extra.S | 0 .../tst-shstk-legacy-1a-static.c | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1a.c | 0 .../tst-shstk-legacy-1b-static.c | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1b.c | 0 .../tst-shstk-legacy-1c-static.c | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1c.c | 0 .../tst-shstk-legacy-1d-static.c | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1d.c | 0 .../tst-shstk-legacy-1e-static.c | 0 .../tst-shstk-legacy-1e-static.sh | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1e.c | 0 .../{x86 => x86_64}/tst-shstk-legacy-1e.sh | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1f.c | 0 sysdeps/{x86 => x86_64}/tst-shstk-legacy-1g.c | 0 .../{x86 => x86_64}/tst-shstk-legacy-1g.sh | 0 .../{x86 => x86_64}/tst-shstk-legacy-mod-1.c | 0 98 files changed, 357 insertions(+), 1048 deletions(-) rename sysdeps/unix/sysv/linux/{x86 => x86_64}/include/asm/prctl.h (100%) rename sysdeps/unix/sysv/linux/{x86 => x86_64}/tst-cet-property-1.c (100%) rename sysdeps/unix/sysv/linux/{x86 => x86_64}/tst-cet-property-2.c (100%) rename sysdeps/unix/sysv/linux/{x86 => x86_64}/tst-cet-property-dep-2.S (100%) rename sysdeps/unix/sysv/linux/{x86 => x86_64}/tst-cet-setcontext-1.c (100%) rename sysdeps/unix/sysv/linux/{x86 => x86_64}/tst-cet-vfork-1.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-1.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-10-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-10.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-10a-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-10a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-1a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-2.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-2a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-3.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-4.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-4a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-4b.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-4c.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-5.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-5a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-5b.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-6.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-6a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-6b.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-7.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-8.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-9-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-9.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-1.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-2.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-4.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-5.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-5a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-5b.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-5c.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-6.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-6a.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-6b.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-6c.c (100%) rename sysdeps/{x86 => x86_64}/tst-cet-legacy-mod-6d.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1-extra.S (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1a-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1a.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1b-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1b.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1c-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1c.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1d-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1d.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1e-static.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1e-static.sh (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1e.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1e.sh (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1f.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1g.c (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-1g.sh (100%) rename sysdeps/{x86 => x86_64}/tst-shstk-legacy-mod-1.c (100%)