On Tue, Mar 12, 2024, at 2:15 AM, pan2...@intel.com wrote:
> From: Pan Li
>
> Update in v3:
> * Add pre-defined __riscv_v_fixed_vlen when zvl.
>
> Update in v2:
> * Cleanup some unused code.
> * Fix some typo of commit log.
>
> Original log:
>
> This patch would like to introduce one new gcc attri
On Sun, Jun 25, 2023, at 8:49 AM, Jeff Law wrote:
> On 6/24/23 19:40, Stefan O'Rear wrote:
>> On Sat, Jun 24, 2023, at 11:01 AM, Jeff Law via Gcc-patches wrote:
>>> On 6/21/23 02:14, Wang, Yanzhang wrote:
>>>> Hi Jeff, sorry for the late reply.
>>>>
On Sat, Jun 24, 2023, at 11:01 AM, Jeff Law via Gcc-patches wrote:
> On 6/21/23 02:14, Wang, Yanzhang wrote:
>> Hi Jeff, sorry for the late reply.
>>
>>> The long branch handling is done at the assembler level. So the clobbering
>>> of $ra isn't visible to the compiler. Thus the compiler has to
