Committed on trunk, thanks!
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=43b450e3f72a53c744e77f55393962f1d349373a
BR,
Jiawei
在 2025/5/11 0:42, Jeff Law 写道:
On 5/10/25 6:30 AM, Jiawei wrote:
This patch introduces support for RISC-V Profiles RV20 and RV22 [1],
enabling developers to utilize these profiles through the -march option.
[1] https://github.com/riscv/riscv-profiles/releases/tag/v1.0
Version log:
Using lowercase letters to present Profiles.
Using '_' as divsor between Profiles and other RISC-V extension.
Add descriptions in invoke.texi.
Checking if there exist '_' between Profiles and additional extensions.
Using std::string to avoid memory problems.
gcc/ChangeLog:
* common/config/riscv/riscv-common.cc (struct riscv_profiles):
New struct.
(riscv_subset_list::parse_profiles): New parser.
(riscv_subset_list::parse_base_ext): Ditto.
* config/riscv/riscv-subset.h: New def.
* doc/invoke.texi: New option descriptions.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/arch-49.c: New test.
* gcc.target/riscv/arch-50.c: New test.
* gcc.target/riscv/arch-51.c: New test.
* gcc.target/riscv/arch-52.c: New test.
Both patches in this series are OK. Please install.
Thanks again,
Jeff
