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Veronika Kremneva a61529b6c3 package/gcc: fix ARC adc/sbc patterns handling in GCC 10.x
There is a problem while building various packages with GCC 10.x for ARC:

----------------------------->8---------------------------
make[2]: *** [magick/libGraphicsMagick_la-analyze.lo] Error 1
make[2]: *** Waiting for unfinished jobs....
/tmp/ccFqDn0F.s: Assembler messages:
/tmp/ccFqDn0F.s:1586: Error: operand is not duplicate of the previous one for instruction 'adc'
----------------------------->8---------------------------

This failure happens on regular basis and can also be observed in:

http://autobuild.buildroot.net/results/c9d13a3659e3a45864f9622b29122e666f763c6e/
http://autobuild.buildroot.net/results/84edcdb0f5759fa587a5638e1bab18379ee1f3b2/
http://autobuild.buildroot.net/results/6f6acbb1a8708ad840a9361ee72b8d14699b44d9/

More details you can find on filed issue:
https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/310
Fix:
09944fba5b

This fix was already added in commit
692829d967 ("toolchain: add upstream fix
for arc gcc") for the ARC-specific gcc version, but not for gcc 10.x,
which can be selected on ARC and exhibits the same problem.

Signed-off-by: Veronika Kremneva <kremneva@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-12-30 23:39:30 +01:00
arch arch/Config.in.powerpc: Drop PPC601 support 2020-12-15 19:30:03 +01:00
board board/boundarydevices: promote buildroot-external-boundary project 2020-12-26 18:32:44 +01:00
boot boot/mv-ddr-marvell: Bump to HEAD as of 20201207 2020-12-30 10:29:05 +01:00
configs configs/nitrogen*: bump u-boot to version 2020.10 2020-12-29 23:23:07 +01:00
docs docs/website: update for 2020.02.9 2020-12-27 18:24:10 +01:00
fs fs/jffs2: copy xattrs 2020-10-08 21:48:03 +02:00
linux {linux, linux-headers}: bump 5.{4, 9, 10}.x series 2020-12-28 22:32:21 +01:00
package package/gcc: fix ARC adc/sbc patterns handling in GCC 10.x 2020-12-30 23:39:30 +01:00
support support/scripts/gen-bootlin-toolchains: do not assume RPC for glibc toolchains 2020-12-29 22:03:17 +01:00
system system: support br2-external init systems 2020-10-14 22:48:42 +02:00
toolchain package/glibc, toolchain/toolchain-buildroot: disable native RPC in glibc toolchains 2020-12-29 23:28:57 +01:00
utils utils/scancpan: add GPL* as license file 2020-12-29 23:00:53 +01:00
.defconfig arch: remove support for sh64 2016-09-08 22:15:15 +02:00
.flake8 .flake8: fix check for 80/132 columns 2019-04-10 12:31:33 +02:00
.gitignore
.gitlab-ci.yml gitlab-ci: update the image version 2020-08-15 09:47:00 +02:00
CHANGES Update for 2020.02.9 2020-12-27 18:22:23 +01:00
Config.in Config.in: update BR2_OPTIMIZE_FAST prompt and help text 2020-07-18 16:05:01 +02:00
Config.in.legacy package/gdb: drop gdb 8.2 2020-12-29 22:43:14 +01:00
COPYING COPYING: add exception about patch licensing 2016-02-26 19:50:13 +01:00
DEVELOPERS package/python-bleak: new package 2020-12-29 21:08:02 +01:00
Makefile Kickoff 2021.02 cycle 2020-12-03 08:43:41 +01:00
Makefile.legacy Remove BR2_DEPRECATED 2016-10-15 23:14:45 +02:00
README

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

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