[PATCH v2 0/2] OpenRISC support for cmodel=large

Giulio Benetti giulio.benetti@benettiengineering.com
Sat Aug 14 22:05:37 GMT 2021


On 8/15/21 12:03 AM, Stafford Horne wrote:
> On Sat, Aug 14, 2021 at 11:01:16PM +0200, Giulio Benetti wrote:
>> Hi All,
>>
>> On 5/1/21 11:11 PM, Stafford Horne wrote:
>>> Changes from v1:
>>>    - Added patch to enabled cmodle=large on crtstuff
>>>
>>> This series fixes some bugs found when linking large binaries, both in buildroot
>>> and glibc testing.
>>>
>>> Stafford Horne (2):
>>>     or1k: Add mcmodel option to handle large GOTs
>>>     or1k: Use cmodel=large when building crtstuff
>>>
>>>    gcc/config/or1k/or1k-opts.h   | 30 ++++++++++++++++++++++++++++++
>>>    gcc/config/or1k/or1k.c        | 11 +++++++++--
>>>    gcc/config/or1k/or1k.h        |  7 +++++++
>>>    gcc/config/or1k/or1k.opt      | 19 +++++++++++++++++++
>>>    gcc/doc/invoke.texi           | 12 +++++++++++-
>>>    libgcc/config.host            |  4 ++--
>>>    libgcc/config/or1k/t-crtstuff |  2 ++
>>>    7 files changed, 80 insertions(+), 5 deletions(-)
>>>    create mode 100644 gcc/config/or1k/or1k-opts.h
>>>    create mode 100644 libgcc/config/or1k/t-crtstuff
>>>
>>
>> I've tested this patchset and works as expected.
>> It fixed libgeos build failure in conjunction with:
>> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=3c3de29b048bca6b4aa4235c647b9328e71801b6
>>
>> Hope this helps to commit it upstream since I still don't see it, or am I
>> wrong?
> 
> You are not wrong, I did not push the changed to GCC yet.  I will do soon.

Ah ok, you're the maintainer :-) I thought there was someone else who 
needed to push it :-)

Best regards
-- 
Giulio Benetti
Benetti Engineering sas


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