Hi,
On 2023-06-05 00:59, Jeff Law wrote:
On 5/9/23 07:43, Jiufu Guo wrote:
Thanks for point out this! Yes, BLKmode rtx may not always be a MEM.
MEM_SIZE is only ok for MEM after the it's known size is computed.
Here MEM_SIZE is fine just because it is an stack rtx corresponding
to the type of
On 5/9/23 07:43, Jiufu Guo wrote:
Thanks for point out this! Yes, BLKmode rtx may not always be a MEM.
MEM_SIZE is only ok for MEM after the it's known size is computed.
Here MEM_SIZE is fine just because it is an stack rtx corresponding
to the type of parameter and returns which has been co
Hi,
Jeff Law writes:
> On 5/3/23 23:49, guojiufu wrote:
>> Hi,
>>
>> On 2023-05-01 03:00, Jeff Law wrote:
>>> On 3/16/23 21:39, Jiufu Guo wrote:
Hi,
When assigning a parameter to a variable, or assigning a variable to
return value with struct type, and the parameter/return
On 5/3/23 23:49, guojiufu wrote:
Hi,
On 2023-05-01 03:00, Jeff Law wrote:
On 3/16/23 21:39, Jiufu Guo wrote:
Hi,
When assigning a parameter to a variable, or assigning a variable to
return value with struct type, and the parameter/return is passed
through registers.
For this kind of case,
Hi,
On 2023-05-01 23:52, Segher Boessenkool wrote:
Hi!
On Fri, Mar 17, 2023 at 11:39:52AM +0800, Jiufu Guo wrote:
gcc/testsuite/ChangeLog:
* gcc.target/powerpc/pr65421-1.c: New test.
* gcc.target/powerpc/pr65421.c: New test.
Please name the tests something else? -1.c and -2
Hi,
On 2023-05-01 03:00, Jeff Law wrote:
On 3/16/23 21:39, Jiufu Guo wrote:
Hi,
When assigning a parameter to a variable, or assigning a variable to
return value with struct type, and the parameter/return is passed
through registers.
For this kind of case, it would be better to use the nature
Hi!
On Fri, Mar 17, 2023 at 11:39:52AM +0800, Jiufu Guo wrote:
> gcc/testsuite/ChangeLog:
>
> * gcc.target/powerpc/pr65421-1.c: New test.
> * gcc.target/powerpc/pr65421.c: New test.
Please name the tests something else? -1.c and -2.c maybe. Or
something more inspired. Just not som
On 3/16/23 21:39, Jiufu Guo wrote:
Hi,
When assigning a parameter to a variable, or assigning a variable to
return value with struct type, and the parameter/return is passed
through registers.
For this kind of case, it would be better to use the nature mode of
the registers to move the conten
Hi,
When assigning a parameter to a variable, or assigning a variable to
return value with struct type, and the parameter/return is passed
through registers.
For this kind of case, it would be better to use the nature mode of
the registers to move the content for the assignment.
As the example co
