Hi Yujie,
Sorry, I did not know Loongson Technologies is also working on this.
However, you can jump onto that GitHub pull request to review my changes
so that they align with your implementation and nobody's effort would go
to waste.
Thanks,
Zixing
On 2023/9/25 04:04, Yang Yujie wrote:
Hi Zixing,
We are also working on a patch series that could pass the libphobos regression
tests.
Will post this later once all failed items are fixed.
Yujie
On Sun, Sep 24, 2023 at 03:40:32PM -0600, Zixing Liu wrote:
This patch adds the LoongArch64 support for GCC D frontend.
The runtime support is submitted as a separate patch here:
https://github.com/dlang/dmd/pull/15628.
You can find more information about the LoongArch architecture on this
website:
https://loongson.github.io/LoongArch-Documentation/README-EN.html.
------
Changes since the last revision of the patch:
* Corrected copyright years in loongarch-d.cc and loongarch-d.h.
* Removed changes to the tests, the changes have been rolled into the DMD
changes in:
https://github.com/dlang/dmd/pull/15628/commits/eb84b8a2bc86aa751ad6f472422e8abad63ff500
.
* Removed D_LP32 and D_LP64 bits. Since LoongArch ABIs are somewhat
complicated, we may introduce the ABI information in the form of target
traits in the future.
Zixing Liu (1):
gcc/config.gcc | 1 +
gcc/config/loongarch/loongarch-d.cc | 77 ++++++++++++++++++++++
gcc/config/loongarch/loongarch-d.h | 26 ++++++++
gcc/config/loongarch/t-loongarch | 4 ++
libphobos/configure.tgt | 3 +
libphobos/libdruntime/gcc/sections/elf.d | 2 +
libphobos/libdruntime/gcc/unwind/generic.d | 1 +
7 files changed, 114 insertions(+)
create mode 100644 gcc/config/loongarch/loongarch-d.cc
create mode 100644 gcc/config/loongarch/loongarch-d.h
--
2.42.0
