summaryrefslogtreecommitdiffstats
path: root/meta/recipes-devtools/gcc/gcc-7.3.inc
Commit message (Collapse)AuthorAgeFilesLines
* gcc: enable build-id in gcc-cross-initialTaras Kondratiuk2018-06-151-0/+1
| | | | | | | | | | | | | | Normal gcc-cross has build-id feature enabled by default, so most of target binaries has build-id. But libc (glibc, musl) doesn't have build-id, because it is built with gcc-cross-initial. Build-id is a useful feature, so enable it for gcc-cross-initial too. (From OE-Core rev: ba69701dac785a220feffd6118718b1c9e733548) Signed-off-by: Taras Kondratiuk <takondra@cisco.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc7: drop stray uClibc specific patchAndre McCurdy2018-05-151-1/+0
| | | | | | | | | | | | | The patch seems to have been left behind when other uClibc specific patches were purged from gcc in: http://git.openembedded.org/openembedded-core/commit/?id=ec03023d2165b49a52b83bac1ea2f0bfded7b852 (From OE-Core rev: f71bc69e5b7581c53071055b694bb0dbfe4b4a87) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-runtime: Disable gcc version of libsspKhem Raj2018-05-091-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libssp is implemented fully in glibc as well as in musl so we really do not need the gcc version of this library except may be for mingw, where we keep it enabled anyway gcc in OE is built with the knowledge that C library already provides libssp implementation, we should therefore not need the gcc implementation of same. libssp_nonshared piece is a detail which is needed when gcc is the compiler, in glibc this is part of libc_nonshared.a already and libc_nonshared.a is linked always when linking with -lc becuase libc.so in glibc is actually a linker script GROUP ( /usr/lib/libc.so.6 /usr/lib/libc_nonshared.a AS_NEEDED ( /usr/lib/ld-linux-x86-64.so.2 ) ) which automatically links in the needed runtime bits, this however is not the case for musl, where core SSP APIs are implemented in full but compiler specific runtime isn't, for this we add a new package called libssp_nonshared which generate the needed runtime stub and gcc is already carrying patch to link to libssp_nonshared.a on musl This should fix a long standing problem where static PIE executable were not buildable with OE since it was conflicting SSP implementation one from C library and the other one from gcc and we end up with duplicate symbol errors during linking. Backport a patch from trunk which enhances enable|disable-libssp to not only disable building libssp but also not emit the gcc specs to use it for subsequent linking when stack-protector options are used on compiler cmdline (From OE-Core rev: 6c14f99936f8c8c9b9d9f40a6b0c69675ea9a566) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Do not use --with-linker-hash-style if LINKER_HASH_STYLE is emptyKhem Raj2018-03-201-1/+1
| | | | | | | | | | | We allow to set LINKER_HASH_STYLE to be empty so this would fail since --with-linker-hash-style needs an argument and cant be empty (From OE-Core rev: e176ab07d1afbb5d7e80d39d49b0f68738509c18) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: backport patch to fix ICE in MIPS64 target in G++Mark Hatle2018-03-201-0/+1
| | | | | | | | | | Backport a patch to fix an ICE when compiling for MIPS64. (From OE-Core rev: eaa35d43dc1490f53aa1aece948d1542048460b6) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: drop patch that is already upstreamAlexander Kanavin2018-03-111-1/+0
| | | | | | | | | | | | Due to patch fuzz, it was applied again, so the same code sequence was repeated twice. Not sure if that caused any bugs, but certainly wasn't the right thing to do. (From OE-Core rev: e3a50788bfeabbde226e280803a01dd7f765b2bc) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix internal compiler error for PPC test case "gcc.dg/vmx/7d-02.c"Mark Hatle2018-03-041-0/+1
| | | | | | | | | | | | | | | | | | Fix an internal compiler error on PPC from building a specific test: $ $CC -S 7d-02.c 7d-02.c: In function รข: 7d-02.c:11:5: internal compiler error: in copy_to_mode_reg, at explow.c:612 vec_st(v, i*16,p); ^~~~~~ The failure appears to happen on all optimizations levels as well. (From OE-Core rev: dd4aaf3965b57fcfbf668ab09ac75ccd9e3b3a04) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix test case issue when SSE is not enabledMark Hatle2018-03-041-0/+1
| | | | | | | | | | | | | | | | Whenever "-mno-sse" is used, "-mfpmath" should be set to 387. The test case should be modified accordingly as below: /* { dg-additional-options "-mno-sse -mfpmath=387 " { target { i?86-*-* x86_64-*-* } } } */ Original patch from: RAGHUNATH LOLUR <raghunath.lolur@kpit.com> (From OE-Core rev: 978b804b92b069f8f5a75f3390697e94a1bf907f) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-7.3: Drop upstreamed musl cpuinfo patchKhem Raj2018-01-301-1/+0
| | | | | | | | | | | | This patch is already in gcc-7-branch https://github.com/gcc-mirror/gcc/commit/6e6c7fc1e15525a10f48d4f5ac2edd853e2f5cb7 Thanks nsz for noticing it (From OE-Core rev: 3d9c32f31047e9fae289b45fcf733c5df1ddaceb) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Upgrade 7.2 -> 7.3Richard Purdie2018-01-271-0/+129
The static PIE patch was updated by Juro Bystricky <juro.bystricky@intel.com> to work with gcc 7.3. This update from the stable gcc 7 branch includes the retpoline functionality which is useful to assist with recent security issues. Two backported patches were dropped as they're included in 7.3. (From OE-Core rev: a4c1ede6876ad6b84ab2b3bece14bf0afdc9d6b7) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>