[OE-core] [morty][PATCH v2] gcc6.4 upgrade

Martin Jansa martin.jansa at gmail.com
Sat Mar 10 07:46:59 UTC 2018


On Fri, Mar 09, 2018 at 11:56:58PM +0000, Bystricky, Juro wrote:
> I forgot to mention that if there are no objections against this patchset, I intend to do the same/equivalent upgrades for other releases with gcc 6x (rocko, pyro, ...)  and also upgrade gcc5.x and 4.9x where present.

Thanks for this work.

It might be a bit easier to do and review this by starting with rocko
(with just small change on top with newly backported changes) and just
cherry-picking the necessary changes down to pyro and then few more down
to morty (similar to Andre's backports in his branch).

With single big patch it's difficult to make sure that all the branches
got all the changes and to review what's "new" compared to 6.4.0 which
used to be in master.

Regards,

> ________________________________________
> From: Bystricky, Juro
> Sent: Friday, March 09, 2018 3:49 PM
> To: openembedded-core at lists.openembedded.org
> Cc: richard.purdie at linuxfoundation.org; jurobystricky at hotmail.com; martin.jansa at gmail.com; armccurdy at gmail.com; raj.khem at gmail.com; Bystricky, Juro
> Subject: [morty][PATCH v2] gcc6.4 upgrade
> 
> Second attempt. Added some more patches, mostly ARM specific.
> AFAIK this patchset passed all x86-64 tests.
> 
> I also did some limited testing with meta-raspberrypi and musl library.
> 
> (raspberrypi did not build with v1 of the patchset)
> 
> 
> Juro Bystricky (1):
>   gcc6: Upgrade to 6.4.0 (latest stable series release)
> 
>  meta/conf/distro/include/tcmode-default.inc        |    2 +-
>  ...et-71056-Don-t-use-vectorized-builtins-wh.patch |   92 -
>  .../gcc/gcc-6.2/CVE-2016-4490.patch                |  290 ---
>  .../gcc/gcc-6.2/ubsan-fix-check-empty-string.patch |   28 -
>  .../gcc/{gcc-6.2.inc => gcc-6.4.inc}               |   31 +-
>  .../0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch     |    0
>  .../{gcc-6.2 => gcc-6.4}/0002-uclibc-conf.patch    |    0
>  .../0003-gcc-uclibc-locale-ctype_touplow_t.patch   |    0
>  .../{gcc-6.2 => gcc-6.4}/0004-uclibc-locale.patch  |    0
>  .../0005-uclibc-locale-no__x.patch                 |    0
>  .../0006-uclibc-locale-wchar_fix.patch             |    0
>  .../0007-uclibc-locale-update.patch                |    0
>  .../0008-missing-execinfo_h.patch                  |    0
>  .../{gcc-6.2 => gcc-6.4}/0009-c99-snprintf.patch   |    0
>  .../0010-gcc-poison-system-directories.patch       |    0
>  .../0011-gcc-poison-dir-extend.patch               |    0
>  .../0012-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch |    0
>  .../0013-64-bit-multilib-hack.patch                |    0
>  .../0014-optional-libstdc.patch                    |    0
>  ...0015-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch |    0
>  .../0016-COLLECT_GCC_OPTIONS.patch                 |    0
>  ...efaults.h-in-B-instead-of-S-and-t-oe-in-B.patch |    0
>  .../0018-fortran-cross-compile-hack.patch          |    0
>  .../0019-cpp-honor-sysroot.patch                   |    0
>  .../0020-MIPS64-Default-to-N64-ABI.patch           |    0
>  ...C_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch |    0
>  ...0022-gcc-Fix-argument-list-too-long-error.patch |    0
>  .../{gcc-6.2 => gcc-6.4}/0023-Disable-sdt.patch    |    0
>  .../gcc/{gcc-6.2 => gcc-6.4}/0024-libtool.patch    |    0
>  ...4-pass-fix-v4bx-to-linker-to-support-EABI.patch |    0
>  ...tilib-config-files-from-B-instead-of-usin.patch |    0
>  ...-libdir-from-.la-which-usually-points-to-.patch |    0
>  .../gcc/{gcc-6.2 => gcc-6.4}/0028-export-CPP.patch |    0
>  ...AltiVec-generation-on-powepc-linux-target.patch |    0
>  ...-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch |    0
>  ...Ensure-target-gcc-headers-can-be-included.patch |    0
>  ...-t-build-with-disable-dependency-tracking.patch |    0
>  ...h-host-directory-during-relink-if-inst_pr.patch |    0
>  ...IBS_DIR-replacement-instead-of-hardcoding.patch |    0
>  .../0035-aarch64-Add-support-for-musl-ldso.patch   |    0
>  ...ibcc1-fix-libcc1-s-install-path-and-rpath.patch |    0
>  ...-handle-sysroot-support-for-nativesdk-gcc.patch |    0
>  ...et-sysroot-gcc-version-specific-dirs-with.patch |    0
>  ...-various-_FOR_BUILD-and-related-variables.patch |    0
>  .../0040-nios2-Define-MUSL_DYNAMIC_LINKER.patch    |    0
>  .../{gcc-6.2 => gcc-6.4}/0041-ssp_nonshared.patch  |    0
>  ...c-libcpp-support-ffile-prefix-map-old-new.patch |    0
>  ...ug-prefix-map-to-replace-ffile-prefix-map.patch |    0
>  ...-fdebug-prefix-map-support-to-remap-sourc.patch |    0
>  ...45-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch |    0
>  ...bgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch |    0
>  ...e-alias-for-__cpu_indicator_init-instead-.patch |    0
>  .../gcc-6.4/0048-sync-gcc-stddef.h-with-musl.patch |   91 +
>  .../gcc/gcc-6.4/0054_all_nopie-all-flags.patch     |   22 +
>  .../gcc/gcc-6.4/0055-unwind_h-glibc26.patch        |  139 ++
>  ...5-suppress-32-bit-aligned-ldrd-strd-peeph.patch |  194 ++
>  ...001-enable-FL_LPAE-flag-for-armv7ve-cores.patch |   67 +
>  ...ove-struct-ix86_frame-to-machine_function.patch |  247 +++
>  ...ference-of-struct-ix86_frame-to-avoid-cop.patch |   74 +
>  ...nst-reference-of-struct-ix86_frame-to-avo.patch |  131 ++
>  .../backport/0004-x86-Add-mindirect-branch.patch   | 2154 ++++++++++++++++++++
>  .../backport/0005-x86-Add-mfunction-return.patch   | 1570 ++++++++++++++
>  .../0006-x86-Add-mindirect-branch-register.patch   |  946 +++++++++
>  .../0007-x86-Add-V-register-operand-modifier.patch |  139 ++
>  ...w-mindirect-branch-mfunction-return-with-.patch |  304 +++
>  ...VALID_REGNUM-in-indirect-thunk-processing.patch |  126 ++
>  ...INVALID_REGNUM-as-invalid-register-number.patch |   46 +
>  ...date-mfunction-return-for-return-with-pop.patch |  453 ++++
>  ...-i386-Add-TARGET_INDIRECT_BRANCH_REGISTER.patch | 1004 +++++++++
>  ...5-suppress-32-bit-aligned-ldrd-strd-peeph.patch |  194 ++
>  .../gcc/gcc-6.4/backport/CVE-2016-6131.patch       |  223 ++
>  ...s-canadian_6.2.bb => gcc-cross-canadian_6.4.bb} |    0
>  ...oss-initial_6.2.bb => gcc-cross-initial_6.4.bb} |    0
>  .../gcc/{gcc-cross_6.2.bb => gcc-cross_6.4.bb}     |    0
>  ...-initial_6.2.bb => gcc-crosssdk-initial_6.4.bb} |    0
>  .../{gcc-crosssdk_6.2.bb => gcc-crosssdk_6.4.bb}   |    0
>  .../gcc/{gcc-runtime_6.2.bb => gcc-runtime_6.4.bb} |    0
>  ...gcc-sanitizers_6.2.bb => gcc-sanitizers_6.4.bb} |    0
>  .../gcc/{gcc-source_6.2.bb => gcc-source_6.4.bb}   |    0
>  .../gcc/{gcc_6.2.bb => gcc_6.4.bb}                 |    0
>  ...libgcc-initial_6.2.bb => libgcc-initial_6.4.bb} |    0
>  .../gcc/{libgcc_6.2.bb => libgcc_6.4.bb}           |    0
>  .../gcc/{libgfortran_6.2.bb => libgfortran_6.4.bb} |    0
>  83 files changed, 8149 insertions(+), 418 deletions(-)
>  delete mode 100644 meta/recipes-devtools/gcc/gcc-6.2/0048-ARM-PR-target-71056-Don-t-use-vectorized-builtins-wh.patch
>  delete mode 100644 meta/recipes-devtools/gcc/gcc-6.2/CVE-2016-4490.patch
>  delete mode 100644 meta/recipes-devtools/gcc/gcc-6.2/ubsan-fix-check-empty-string.patch
>  rename meta/recipes-devtools/gcc/{gcc-6.2.inc => gcc-6.4.inc} (77%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0002-uclibc-conf.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0003-gcc-uclibc-locale-ctype_touplow_t.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0004-uclibc-locale.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0005-uclibc-locale-no__x.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0006-uclibc-locale-wchar_fix.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0007-uclibc-locale-update.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0008-missing-execinfo_h.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0009-c99-snprintf.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0010-gcc-poison-system-directories.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0011-gcc-poison-dir-extend.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0012-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0013-64-bit-multilib-hack.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0014-optional-libstdc.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0015-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0016-COLLECT_GCC_OPTIONS.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0017-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0018-fortran-cross-compile-hack.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0019-cpp-honor-sysroot.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0020-MIPS64-Default-to-N64-ABI.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0021-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0022-gcc-Fix-argument-list-too-long-error.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0023-Disable-sdt.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0024-libtool.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0025-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0026-Use-the-multilib-config-files-from-B-instead-of-usin.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0027-Avoid-using-libdir-from-.la-which-usually-points-to-.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0028-export-CPP.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0029-Enable-SPE-AltiVec-generation-on-powepc-linux-target.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0030-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0031-Ensure-target-gcc-headers-can-be-included.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0032-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0033-Don-t-search-host-directory-during-relink-if-inst_pr.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0034-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0035-aarch64-Add-support-for-musl-ldso.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0036-libcc1-fix-libcc1-s-install-path-and-rpath.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0037-handle-sysroot-support-for-nativesdk-gcc.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0038-Search-target-sysroot-gcc-version-specific-dirs-with.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0039-Fix-various-_FOR_BUILD-and-related-variables.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0040-nios2-Define-MUSL_DYNAMIC_LINKER.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0041-ssp_nonshared.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0042-gcc-libcpp-support-ffile-prefix-map-old-new.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0043-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0044-gcc-final.c-fdebug-prefix-map-support-to-remap-sourc.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0045-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0046-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch (100%)
>  rename meta/recipes-devtools/gcc/{gcc-6.2 => gcc-6.4}/0047-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch (100%)
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/0048-sync-gcc-stddef.h-with-musl.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/0054_all_nopie-all-flags.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/0055-unwind_h-glibc26.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/0057-ARM-PR-82445-suppress-32-bit-aligned-ldrd-strd-peeph.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0001-enable-FL_LPAE-flag-for-armv7ve-cores.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0001-i386-Move-struct-ix86_frame-to-machine_function.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0004-x86-Add-mindirect-branch.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0005-x86-Add-mfunction-return.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0006-x86-Add-mindirect-branch-register.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0007-x86-Add-V-register-operand-modifier.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0008-x86-Disallow-mindirect-branch-mfunction-return-with-.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0009-Use-INVALID_REGNUM-in-indirect-thunk-processing.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0010-i386-Pass-INVALID_REGNUM-as-invalid-register-number.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0011-i386-Update-mfunction-return-for-return-with-pop.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0012-i386-Add-TARGET_INDIRECT_BRANCH_REGISTER.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/0057-ARM-PR-82445-suppress-32-bit-aligned-ldrd-strd-peeph.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-6.4/backport/CVE-2016-6131.patch
>  rename meta/recipes-devtools/gcc/{gcc-cross-canadian_6.2.bb => gcc-cross-canadian_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-cross-initial_6.2.bb => gcc-cross-initial_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-cross_6.2.bb => gcc-cross_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-crosssdk-initial_6.2.bb => gcc-crosssdk-initial_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-crosssdk_6.2.bb => gcc-crosssdk_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-runtime_6.2.bb => gcc-runtime_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-sanitizers_6.2.bb => gcc-sanitizers_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc-source_6.2.bb => gcc-source_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{gcc_6.2.bb => gcc_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{libgcc-initial_6.2.bb => libgcc-initial_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{libgcc_6.2.bb => libgcc_6.4.bb} (100%)
>  rename meta/recipes-devtools/gcc/{libgfortran_6.2.bb => libgfortran_6.4.bb} (100%)
> 
> --
> 2.7.4
> 

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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