Re: [PATCH] RISC-V: THead: Fix missing CFI directives for th.sdd in prologue.

2023-10-09 Thread Jeff Law
On 10/4/23 01:49, Xianmiao Qu wrote: From: quxm When generating CFI directives for the store-pair instruction, if we add two parallel REG_FRAME_RELATED_EXPR expr_lists like (expr_list:REG_FRAME_RELATED_EXPR (set (mem/c:DI (plus:DI (reg/f:DI 2 sp) (const_int 8 [0x8])) [1 S8 A64])

Re: [PATCH] RISC-V: THead: Fix missing CFI directives for th.sdd in prologue.

2023-10-04 Thread Kito Cheng
LGTM, will commit if nobody commit that tomorrow :p Christoph Müllner 於 2023年10月4日 週三,23:04寫道: > On Wed, Oct 4, 2023 at 9:49 AM Xianmiao Qu > wrote: > > > > From: quxm > > > > When generating CFI directives for the store-pair instruction, > > if we add two parallel REG_FRAME_RELATED_EXPR expr_l

Re: [PATCH] RISC-V: THead: Fix missing CFI directives for th.sdd in prologue.

2023-10-04 Thread Christoph Müllner
On Wed, Oct 4, 2023 at 9:49 AM Xianmiao Qu wrote: > > From: quxm > > When generating CFI directives for the store-pair instruction, > if we add two parallel REG_FRAME_RELATED_EXPR expr_lists like > (expr_list:REG_FRAME_RELATED_EXPR (set (mem/c:DI (plus:DI (reg/f:DI 2 sp) > (const_int 8 [0x8

Re: [PATCH] RISC-V: THead: Fix missing CFI directives for th.sdd in prologue.

2023-10-04 Thread 瞿仙淼
On 10/4/23 15:49, Xianmiao Qu wrote: > > From: quxm > I'm sorry for posting the wrong username and email. If someone helps me merge the code later, please delete this line for me (Just use the username and email from the email I am currently sending, Xianmiao Qu ). Thanks, Xianmiao

[PATCH] RISC-V: THead: Fix missing CFI directives for th.sdd in prologue.

2023-10-04 Thread Xianmiao Qu
From: quxm When generating CFI directives for the store-pair instruction, if we add two parallel REG_FRAME_RELATED_EXPR expr_lists like (expr_list:REG_FRAME_RELATED_EXPR (set (mem/c:DI (plus:DI (reg/f:DI 2 sp) (const_int 8 [0x8])) [1 S8 A64]) (reg:DI 1 ra)) (expr_list:REG_FRAME_RELAT