Re: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments

2025-06-09 Thread Jeff Law
On 12/3/24 9:57 PM, Bohan Lei wrote: This is v2 of the patch in https://gcc.gnu.org/pipermail/gcc-patches/2024-November/669380.html. I missed the ChangeLog entry in that version. The commit 2c0fa3ecf70d199af18785702e9e0548fd3ab793 reuses VALUEs on sp adjustments. We can generalize the idea a

Ping^3: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments

2025-06-05 Thread Bohan Lei
Ping. -- From:Bohan Lei Send Time:2025 May. 16 (Fri.) 17:27 To:Jeff Law; "gcc-patches" CC:jakub Subject:Ping^2: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustme

Ping^2: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments

2025-05-16 Thread Bohan Lei
Ping. -- From:Jeff Law Send Time:2024 Dec. 19 (Thu.) 00:18 To:Bohan Lei; "gcc-patches" CC:jakub Subject:Re: Ping: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments On 12/17/24 9:48 PM, Bohan Lei wrote: > H

Re: Ping: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments

2024-12-18 Thread Jeff Law
On 12/17/24 9:48 PM, Bohan Lei wrote: Hi all! I would like to ping the patch in https://gcc.gnu.org/pipermail/gcc-patches/2024-December/670763.html (Message-Id: <20241204045717.12982-1-garth...@linux.alibaba.com>). It is supposed to be a generalization of the existing stack pointer VALUE reu

Ping: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments

2024-12-17 Thread Bohan Lei
Hi all! I would like to ping the patch in https://gcc.gnu.org/pipermail/gcc-patches/2024-December/670763.html (Message-Id: <20241204045717.12982-1-garth...@linux.alibaba.com>). It is supposed to be a generalization of the existing stack pointer VALUE reuse mechanism, based on Jakub's commit 2c0fa

[RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments

2024-12-03 Thread Bohan Lei
This is v2 of the patch in https://gcc.gnu.org/pipermail/gcc-patches/2024-November/669380.html. I missed the ChangeLog entry in that version. The commit 2c0fa3ecf70d199af18785702e9e0548fd3ab793 reuses VALUEs on sp adjustments. We can generalize the idea and reuse VALUEs on other registers. This