From: Richard Earnshaw <Richard.Earnshaw@foss.arm.com>
To: Srinath Parvathaneni <Srinath.Parvathaneni@arm.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Cc: Richard Earnshaw <Richard.Earnshaw@arm.com>, nd <nd@arm.com>
Subject: Re: [PATCH 13/15] arm: Add pacbti related multilib support for armv8.1-m.main.
Date: Fri, 21 Oct 2022 14:00:39 +0100 [thread overview]
Message-ID: <5283a8f4-c45b-fed3-ba20-90606124cddc@foss.arm.com> (raw)
In-Reply-To: <VE1PR08MB48932215795BF896E12A521E9B679@VE1PR08MB4893.eurprd08.prod.outlook.com>
On 12/08/2022 18:10, Srinath Parvathaneni via Gcc-patches wrote:
> Hi,
>
> This patch supports following -march/-mbranch-protection combination by linking them
> to existing pacbti multilibs.
>
> $ -march=armv8.1-m.main+pacbti+fp.dp+mve.fp -mbranch-protection=standard -mfloat-abi=hard -mthumb
> $ -march=armv8.1-m.main+pacbti+fp.dp+mve -mbranch-protection=standard -mfloat-abi=hard -mthumb
> $ -march=armv8.1-m.main+dsp+pacbti+fp.dp -mbranch-protection=standard -mfloat-abi=hard -mthumb
>
> Regression tested on arm-none-eabi and bootstrapped on arm-none-linux-gnueabihf.
>
> Ok for master?
>
> Regards,
> Srinath.
>
> gcc/ChangeLog:
>
> 2022-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
>
> * config/arm/t-rmprofile: Add pacbti multililb variants.
>
> gcc/testsuite/ChangeLog:
>
> 2022-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
>
> * gcc.target/arm/pac-10.c: New test.
> * gcc.target/arm/pac-11.c: Likewise.
> * gcc.target/arm/pac-12.c: Likewise.
Please resend with a correctly attached patch. You've used octet-stream
rather than a text format.
R.
next prev parent reply other threads:[~2022-10-21 13:00 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-12 14:26 [PATCH 0/15] arm: Enables return address verification and branch target identification on Cortex-M Andrea Corallo
2022-08-12 15:14 ` [PATCH 1/15] arm: Make mbranch-protection opts parsing common to AArch32/64 Andrea Corallo
2022-12-22 17:04 ` [PATCH 1/15 V2] " Andrea Corallo
2023-01-11 10:48 ` Richard Earnshaw
2022-08-12 15:15 ` [PATCH 2/15] arm: Add Armv8.1-M Mainline target feature +pacbti Andrea Corallo
2022-08-12 15:21 ` [PATCH 3/15] arm: Add option -mbranch-protection Andrea Corallo
2022-08-12 15:22 ` [PATCH 4/15] arm: Add testsuite library support for PACBTI target Andrea Corallo
2022-08-12 15:26 ` [PATCH 5/15] arm: Implement target feature macros for PACBTI Andrea Corallo
2022-08-12 15:29 ` [PATCH 6/15] arm: Add pointer authentication for stack-unwinding runtime Andrea Corallo
2022-08-12 15:30 ` [PATCH 7/15] arm: Emit build attributes for PACBTI target feature Andrea Corallo
2022-09-05 16:53 ` Andrea Corallo
2022-10-20 14:47 ` Kyrylo Tkachov
2022-10-20 15:15 ` Richard Earnshaw
2022-10-21 12:19 ` Richard Earnshaw
2022-08-12 15:33 ` [PATCH 8/15] arm: Introduce multilibs " Andrea Corallo
2022-08-12 15:34 ` [PATCH 9/15] arm: Set again stack pointer as CFA reg when popping if necessary Andrea Corallo
2022-09-05 16:52 ` Andrea Corallo
2022-09-27 9:03 ` Kyrylo Tkachov
2022-09-27 10:05 ` Andrea Corallo
2022-09-27 15:24 ` Kyrylo Tkachov
2022-10-21 12:30 ` Richard Earnshaw
2022-10-26 8:49 ` Andrea Corallo
2022-11-08 14:57 ` Richard Earnshaw
2023-01-09 14:58 ` Andrea Corallo
2023-01-09 15:57 ` Richard Earnshaw
2023-01-09 16:48 ` Richard Earnshaw
2023-01-09 17:22 ` Richard Earnshaw
2023-01-11 9:55 ` Andrea Corallo
2022-08-12 15:36 ` [PATCH 10/15] arm: Implement cortex-M return signing address codegen Andrea Corallo
2022-09-05 16:55 ` Andrea Corallo
2022-09-14 14:20 ` [PATCH 10/15 V2] " Andrea Corallo
2022-10-21 12:58 ` Richard Earnshaw
2022-10-26 15:48 ` Andrea Corallo
2022-10-28 16:34 ` [PATCH 10/15 V3] " Andrea Corallo
2022-11-07 8:57 ` [PATCH 10/15 V4] " Andrea Corallo
2022-12-05 16:38 ` Richard Earnshaw
2022-12-09 14:16 ` [PATCH 10/15 V5] " Andrea Corallo
2022-12-12 10:53 ` Richard Earnshaw
2022-12-14 16:35 ` [PATCH 10/15 V6] " Andrea Corallo
2022-12-14 16:45 ` Richard Earnshaw
2023-01-11 9:58 ` [PATCH 10/15 V7] " Andrea Corallo
2023-01-11 10:39 ` Richard Earnshaw
2022-08-12 15:40 ` [PATCH 11/15] aarch64: Make bti pass generic so it can be used by the arm backend Andrea Corallo
2022-09-05 16:56 ` Andrea Corallo
2022-09-27 9:10 ` Kyrylo Tkachov
2022-08-12 15:41 ` [PATCH 12/15] arm: implement bti injection Andrea Corallo
2022-09-05 16:56 ` Andrea Corallo
2022-09-27 9:18 ` Kyrylo Tkachov
2022-09-29 15:45 ` [PATCH 12/15 V2] " Andrea Corallo
2022-10-20 14:56 ` Kyrylo Tkachov
2022-10-28 16:40 ` [PATCH 12/15 V3] " Andrea Corallo
2022-12-05 17:02 ` Richard Earnshaw
2022-12-14 16:40 ` [PATCH 12/15 V4] " Andrea Corallo
2022-12-14 17:00 ` Richard Earnshaw
2022-12-14 17:03 ` Richard Earnshaw
2022-12-22 17:13 ` [PATCH 12/15 V5] " Andrea Corallo
2023-01-11 15:08 ` Richard Earnshaw
2022-08-12 16:44 ` [PATCH 0/15] arm: Enables return address verification and branch target identification on Cortex-M Andrea Corallo
2022-08-12 17:10 ` [PATCH 13/15] arm: Add pacbti related multilib support for armv8.1-m.main Srinath Parvathaneni
2022-10-21 13:00 ` Richard Earnshaw [this message]
2022-09-21 8:07 ` [PING][PATCH 0/15] arm: Enables return address verification and branch target identification on Cortex-M Andrea Corallo
2022-10-21 13:01 ` Richard Earnshaw
2022-10-21 13:32 ` Andrea Corallo
2022-12-05 14:10 ` Andrea Corallo
2022-12-05 14:19 ` Kyrylo Tkachov
2023-01-23 10:50 ` [PATCH " Andrea Corallo
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