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Author SHA1 Message Date
Felix Fietkau
ed1e87ae2e gcc: fix path to powerpc musl dynamic linker with 5.2 (#20501) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46897
 2015-09-13 17:38:55 +00:00
Hauke Mehrtens
0fdb4a458b gcc: update gcc 5.x musl patches 
This replaces the musl patches for gcc with the versions which are in
gcc trunk.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 46873
 2015-09-11 17:57:39 +00:00
Felix Fietkau
d571f17129 gcc: add missing powerpc patch for 5.2.0 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46800
 2015-09-07 06:59:56 +00:00
Felix Fietkau
400fb6cadc gcc: remove version 4.9-linaro 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46798
 2015-09-06 10:07:03 +00:00
Felix Fietkau
86ba95601a gcc: add ARM codegen fix from PR 65932 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46774
 2015-09-03 13:14:44 +00:00
Hauke Mehrtens
32c3af6a19 toolchain: gcc: add gcc 5.2.0 
This was boot tested on mipsel32, arm32 and x86 only.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 46611
 2015-08-16 20:20:36 +00:00
John Crispin
b2739f37d6 toolchain: fix gcc 4.6 build with gcc5 
build error:
cfns.gperf:101:1: error: 'gnu_inline' attribute present on 'libc_name_p'
cfns.gperf:26:14: error: but not here
observed on Arch Linux

affected versions gcc 4.6, gcc 4.7

reported & fixed in DragonFlyBSD issue #136
https://github.com/DragonFlyBSD/DPorts/issues/136

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>

SVN-Revision: 46355
 2015-07-14 07:43:50 +00:00
Felix Fietkau
0f81020b97 gcc: use the -sf suffix for musl ldso on powerpc 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46313
 2015-07-12 18:54:30 +00:00
Steven Barth
1877bc9d8f gcc/musl: rework SSP-support 
Make musl provide libssp_nonshared.a and make GCC link it unconditionally
if musl is used. This should be a no-op if SSP is disabled and seems to be
the only reliable way of dealing with SSP over all packages due to the mess
that is linkerflags handling in packages.

Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46108
 2015-06-22 10:31:07 +00:00
Steven Barth
cfdadd3e1d gcc: musl comes with its own SSP, so use it instead of libssp 
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46071
 2015-06-20 17:37:20 +00:00
Imre Kaloz
e856d62d0a toolchain/gcc: upgrade Linaro GCC 4.9 to 4.9-2015.03 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 45944
 2015-06-11 11:57:11 +00:00
Felix Fietkau
64661de100 gcc: add some size optimization patches 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45664
 2015-05-10 13:16:35 +00:00
Felix Fietkau
fc2bd07260 gcc: remove 4.4.7 (only used by avr32) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44957
 2015-03-24 10:06:27 +00:00
Nicolas Thill
d48735dd85 toolchain/gcc: fix an ICE on ARM (PR58595) 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58595

Signed-off-by: Nicolas Thill <nico@openwrt.org>

SVN-Revision: 44394
 2015-02-11 11:30:56 +00:00
Felix Fietkau
548d9a008f gcc: don't clobber stamp-bits with a symlink to itself 
Several versions of gcc have an issue in libstdc++v3 where the build may
clobber stamp-bits with a link to itself.  This doesn't manifest itself
on all systems.  On several Ubuntu systems, this doesn't appear to be a
problem, but it is an issue on Fedora 16 systems.

To fix the issue, we'll simply filter out stamp-bits from the symlinks
to be generated.

Note: gcc 4.4.7 is unaffected by this issue, so no fix is necessary
there.

Signed-off-by: John Szakmeister <john@szakmeister.net>

SVN-Revision: 43669
 2014-12-12 17:01:57 +00:00
Florian Fainelli
afa36fe3bc toolchain: fix mips64 musl linker names 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 43035
 2014-10-24 00:15:58 +00:00
Felix Fietkau
20e7ccc3a2 gcc: update 4.9 to linaro 2014.10 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43003
 2014-10-20 11:42:59 +00:00
Felix Fietkau
81cc26c706 gcc: do not assume that the Mac OS X filesystem is case insensitive 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42973
 2014-10-19 21:45:51 +00:00
Felix Fietkau
1f85497423 gcc: update, split and rework 4.9 musl patches 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42970
 2014-10-19 21:45:36 +00:00
Felix Fietkau
69c1568779 gcc: update, split and rework 4.8 musl patches 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42969
 2014-10-19 21:45:28 +00:00
Felix Fietkau
663ddf8f17 gcc: backport an upstream fix for extern vars with local weak definitions 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42962
 2014-10-19 16:18:56 +00:00
Felix Fietkau
b6fb77ebfe gcc: remove version 4.8.0 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42777
 2014-10-05 18:40:43 +00:00
Felix Fietkau
646dfde826 Fix broken implementation of NOEXECSTACK flag for MIPS architectures for gcc-linaro-4.8 
This patch ensures that libgcc_s.so properly honours the NOEXECSTACK flag
for MIPS builds, when gcc-linaro-4.8 or 4.9 is the chosen C compiler.

Signed-off-by: Andrew McDonnell <bugs@andrewmcdonnell.net>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42769
 2014-10-05 15:21:30 +00:00
Felix Fietkau
cb119e2a69 gcc: add 4.9-linaro based on the 2014.09 release 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42706
 2014-09-30 21:36:28 +00:00
Felix Fietkau
a44b4e3ffb gcc: backport a fix for issues with accessing weak data references 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41569
 2014-07-10 19:28:40 +00:00
Felix Fietkau
62ca8ae777 gcc: define USE_PT_GNU_EH_FRAME for musl as well, reduces binary object size 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40874
 2014-05-28 22:40:31 +00:00
Felix Fietkau
95c615262c gcc: disable libsanitzier off_t check to fix musl build 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40870
 2014-05-28 21:33:30 +00:00
Felix Fietkau
31285a2039 gcc: revert an upstream patch that is causing a regression on powerpc 
https://forum.openwrt.org/viewtopic.php?pid=232494#p232494

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40709
 2014-05-06 11:49:05 +00:00
Felix Fietkau
af4f534244 toolchain/gcc: update linaro-gcc-4.8 to 2014.04 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40664
 2014-05-02 21:18:02 +00:00
Felix Fietkau
06a3d35eda gcc: fix visibility of symbols libgcc.a 
Symbols need to be hidden, even for the static variant

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39749
 2014-02-24 21:09:37 +00:00
Felix Fietkau
b050f87d13 gcc: prevent the use of LDRD/STRD on ARMv5TE 
These instructions are for 64-bit load/store. On ARMv5TE, the CPU
requires addresses to be aligned to 64-bit. When misaligned, behavior is
undefined (effectively either loads the same word twice on LDRD, or
corrupts surrounding memory on STRD).

On ARMv6 and newer, unaligned access is safe.

Removing these instructions for ARMv5TE is necessary, because GCC
ignores alignment information in pointers and does unsafe optimizations
that have shown up as bugs in various places.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39638
 2014-02-19 19:20:10 +00:00
Imre Kaloz
5e906232b0 upgrade Linaro GCC 4.8 to 2014.01 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 39501
 2014-02-06 10:28:45 +00:00
Imre Kaloz
b1f4f27fc4 upgrade Linaro GCC 4.8 to 4.8-2013.11 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38922
 2013-11-26 18:42:32 +00:00
Felix Fietkau
5b1e1eff73 gcc 4.8-linaro: backport an upstream fix to fix asm goto miscompilation 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 38435
 2013-10-17 11:57:44 +00:00
Imre Kaloz
6d13c47f57 upgrade Linaro gcc 4.8 to 4.8-2013.08 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 37945
 2013-09-11 13:19:43 +00:00
Florian Fainelli
cb6e729be7 toolchain: define MUSL dynamic linker for SPARC 
SPARC builds are currently broken because we do not define the MUSL
dynamic linker name, fix that.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 37938
 2013-09-11 12:08:27 +00:00
Felix Fietkau
258b2cf7aa toolchain/gcc: remove 4.6.3, it is unused and unmaintained 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37924
 2013-09-10 10:30:41 +00:00
Felix Fietkau
5f2e61addf gcc: merge a bugfix for a MIPS specific internal compiler error 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37621
 2013-07-31 08:54:56 +00:00
Felix Fietkau
e00aaea5df gcc: add a bugfix for an internal compiler error on mips64 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37601
 2013-07-29 10:11:07 +00:00
Felix Fietkau
98df29f9d7 gcc: add a patch to get rid of useless java class sections 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37095
 2013-06-30 07:54:47 +00:00
Felix Fietkau
2befaa2f0d gcc: fix arm libgcc issues with 4.8.0 and 4.8-linaro 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36864
 2013-06-05 23:37:12 +00:00
Felix Fietkau
7d3fca89c0 gcc: remove version 4.7 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36694
 2013-05-23 10:22:09 +00:00
Felix Fietkau
ba29b8f04f gcc: port missing patches from 4.6 to 4.8 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36693
 2013-05-23 10:21:59 +00:00
Felix Fietkau
6b4f3344df toolchain/gcc: add support for 4.8-linaro 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36545
 2013-05-04 13:37:41 +00:00
Felix Fietkau
f8d8aadb42 toolchain/gcc: forward port missing patches to gcc 4.8.0 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36544
 2013-05-04 13:37:37 +00:00
Jo-Philipp Wich
a98cdd9892 toolchain: add missing patch to gcc v4.8.0 
SVN-Revision: 36511
 2013-05-02 11:25:13 +00:00
Jonas Gorski
73b7c776e9 toolchain: gcc: backport fixes for gcc bug 54295 
Fix "Widening multiply-accumulate operation uses wrong value extension"
for 4.7, 4.7-linaro and 4.6-linaro, which backported the broken code to 4.6.
Vanilla 4.6 is unaffected.

Fixes #13420.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 36486
 2013-04-29 15:40:21 +00:00
Florian Fainelli
9dc38e48f7 toolchain/gcc: .init and .fini need to pick one ISA 
The .init and .fini sections are built by concatenating code
fragments. Putting mips16 code in the middle of a mips32 code block
doesn't work. Make gcc built the magic crt stuff in no-mips16 mode.

This is specific to 4.6-linaro but is probably portable to other gcc
flavors. Adding this to the t-libgcc-mips16 makefile fragment is a
hack not suitable for pushing upstream, but there is no mips/t-linux
or mips/t-uclibc and I am not going to touch gcc/configure for two
lines.

Signed-off-by: Jay Carlson <nop@nop.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36200
 2013-04-05 12:36:06 +00:00
Florian Fainelli
a54e305a8b toolchain/gcc: add support for GCC 4.8.0 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36155
 2013-04-02 16:00:35 +00:00
Imre Kaloz
2a390f5706 drop 4.5 support 
SVN-Revision: 36149
 2013-04-01 15:46:41 +00:00