PING: [PATCH] AArch64: Add if condition in aarch64_function_value [PR96479]

qiaopeixin qiaopeixin@huawei.com
Wed Aug 12 03:01:49 GMT 2020


PING this issue.

-----邮件原件-----
发件人: qiaopeixin 
发送时间: 2020年8月6日 21:01
收件人: 'gcc-patches@gcc.gnu.org' <gcc-patches@gcc.gnu.org>
抄送: 'richard.sandiford@arm.com' <richard.sandiford@arm.com>
主题: [PATCH] AArch64: Add if condition in aarch64_function_value [PR96479]

Hi,

The test case vector-subscript-2.c in the gcc testsuit will report an ICE in the expand pass since ‘-mgeneral-regs-only’ is incompatible with the use of V4SI mode. I propose to report the diagnostic information instead of ICE, and the problem has been discussed on PR 96479.

I attached the patch to solve the problem. Bootstrapped and tested on aarch64-linux-gnu. Any suggestions?

All the best,
Peixin


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