From: Max Filippov <jcmvbkbc@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 0/4] xtensa: toolchain fix for compiling huge functions
Date: Thu, 13 Aug 2015 01:19:59 +0300 [thread overview]
Message-ID: <1439418003-23805-1-git-send-email-jcmvbkbc@gmail.com> (raw)
Hi Thomas,
this series backports binutils and gcc patches that add auto-litpools option
and replaces text-section-literals ABI flag for xtensa with auto-litpools.
With that change compiling huge functions should no longer be an issue on
xtensa. Obviously that change will break builds with pre-built toolchain.
Max Filippov (4):
binutils: backport auto-litpools xtensa gas option
gcc: backport mauto-litpools xtensa option
xtensa: switch from text-section-literals to auto-litpools
Revert "opencv: mark as not available on Xtensa"
package/Makefile.in | 4 +-
.../2.24/913-xtensa-add-auto-litpools-option.patch | 698 ++++++++++++++++++++
.../913-xtensa-add-auto-litpools-option.patch | 699 +++++++++++++++++++++
.../870-xtensa-add-mauto-litpools-option.patch | 290 +++++++++
.../870-xtensa-add-mauto-litpools-option.patch | 290 +++++++++
.../870-xtensa-add-mauto-litpools-option.patch | 290 +++++++++
package/gcc/gcc.mk | 6 +-
package/opencv/Config.in | 3 -
8 files changed, 2272 insertions(+), 8 deletions(-)
create mode 100644 package/binutils/2.24/913-xtensa-add-auto-litpools-option.patch
create mode 100644 package/binutils/2.25.1/913-xtensa-add-auto-litpools-option.patch
create mode 100644 package/gcc/4.8.5/870-xtensa-add-mauto-litpools-option.patch
create mode 100644 package/gcc/4.9.3/870-xtensa-add-mauto-litpools-option.patch
create mode 100644 package/gcc/5.2.0/870-xtensa-add-mauto-litpools-option.patch
--
1.8.1.4
next reply other threads:[~2015-08-12 22:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-12 22:19 Max Filippov [this message]
2015-08-12 22:20 ` [Buildroot] [PATCH 1/4] binutils: backport auto-litpools xtensa gas option Max Filippov
2015-08-12 22:20 ` [Buildroot] [PATCH 2/4] gcc: backport mauto-litpools xtensa option Max Filippov
2015-08-12 22:20 ` [Buildroot] [PATCH 3/4] xtensa: switch from text-section-literals to auto-litpools Max Filippov
2015-08-12 22:20 ` [Buildroot] [PATCH 4/4] Revert "opencv: mark as not available on Xtensa" Max Filippov
2015-08-18 21:29 ` [Buildroot] [PATCH 0/4] xtensa: toolchain fix for compiling huge functions Yann E. MORIN
2015-08-18 22:20 ` Max Filippov
2015-10-04 16:28 ` Thomas Petazzoni
2015-10-05 14:52 ` Max Filippov
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