From: "Alex Bennée" <alex.bennee@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-devel@nongnu.org, git@xen0n.name, gaosong@loongson.cn,
philmd@linaro.org, qemu-riscv@nongnu.org, qemu-s390x@nongnu.org,
qemu-arm@nongnu.org
Subject: Re: [PATCH v5 16/30] tcg/mips: Convert tcg_out_qemu_{ld, st}_slow_path
Date: Wed, 10 May 2023 14:39:26 +0100 [thread overview]
Message-ID: <87ttwk71b6.fsf@linaro.org> (raw)
In-Reply-To: <20230506072235.597467-17-richard.henderson@linaro.org>
Richard Henderson <richard.henderson@linaro.org> writes:
> Use tcg_out_ld_helper_args, tcg_out_ld_helper_ret,
> and tcg_out_st_helper_args. This allows our local
> tcg_out_arg_* infrastructure to be removed.
>
> We are no longer filling the call or return branch
> delay slots, nor are we tail-calling for the store,
> but this seems a small price to pay.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
WARNING: multiple messages have this Message-ID (diff)
From: "Alex Bennée" <alex.bennee@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-devel@nongnu.org, git@xen0n.name, gaosong@loongson.cn,
philmd@linaro.org, qemu-riscv@nongnu.org, qemu-s390x@nongnu.org,
qemu-arm@nongnu.org
Subject: Re: [PATCH v5 16/30] tcg/mips: Convert tcg_out_qemu_{ld,st}_slow_path
Date: Wed, 10 May 2023 14:39:26 +0100 [thread overview]
Message-ID: <87ttwk71b6.fsf@linaro.org> (raw)
In-Reply-To: <20230506072235.597467-17-richard.henderson@linaro.org>
Richard Henderson <richard.henderson@linaro.org> writes:
> Use tcg_out_ld_helper_args, tcg_out_ld_helper_ret,
> and tcg_out_st_helper_args. This allows our local
> tcg_out_arg_* infrastructure to be removed.
>
> We are no longer filling the call or return branch
> delay slots, nor are we tail-calling for the store,
> but this seems a small price to pay.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
next prev parent reply other threads:[~2023-05-10 13:40 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-06 7:22 [PATCH v5 00/30] tcg: Simplify calls to load/store helpers Richard Henderson
2023-05-06 7:22 ` [PATCH v5 01/30] tcg/i386: Introduce prepare_host_addr Richard Henderson
2023-05-10 8:38 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 02/30] tcg/i386: Use indexed addressing for softmmu fast path Richard Henderson
2023-05-10 8:44 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 03/30] tcg/aarch64: Introduce prepare_host_addr Richard Henderson
2023-05-10 8:52 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 04/30] tcg/arm: " Richard Henderson
2023-05-10 8:59 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 05/30] tcg/loongarch64: " Richard Henderson
2023-05-10 9:05 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 06/30] tcg/mips: " Richard Henderson
2023-05-10 9:09 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 07/30] tcg/ppc: " Richard Henderson
2023-05-10 9:10 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 08/30] tcg/riscv: " Richard Henderson
2023-05-10 9:11 ` Alex Bennée
2023-05-10 9:26 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 09/30] tcg/s390x: " Richard Henderson
2023-05-10 9:27 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 10/30] tcg: Add routines for calling slow-path helpers Richard Henderson
2023-05-10 12:27 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 11/30] tcg/i386: Convert tcg_out_qemu_ld_slow_path Richard Henderson
2023-05-10 13:12 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 12/30] tcg/i386: Convert tcg_out_qemu_st_slow_path Richard Henderson
2023-05-10 13:13 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 13/30] tcg/aarch64: Convert tcg_out_qemu_{ld,st}_slow_path Richard Henderson
2023-05-10 13:14 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 14/30] tcg/arm: " Richard Henderson
2023-05-10 13:17 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 15/30] tcg/loongarch64: Convert tcg_out_qemu_{ld, st}_slow_path Richard Henderson
2023-05-10 13:17 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 16/30] tcg/mips: Convert tcg_out_qemu_{ld,st}_slow_path Richard Henderson
2023-05-10 13:39 ` Alex Bennée [this message]
2023-05-10 13:39 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 17/30] tcg/ppc: " Richard Henderson
2023-05-10 13:40 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 18/30] tcg/riscv: " Richard Henderson
2023-05-10 13:40 ` [PATCH v5 18/30] tcg/riscv: Convert tcg_out_qemu_{ld, st}_slow_path Alex Bennée
2023-05-10 13:40 ` [PATCH v5 18/30] tcg/riscv: Convert tcg_out_qemu_{ld,st}_slow_path Alex Bennée
2023-05-06 7:22 ` [PATCH v5 19/30] tcg/s390x: " Richard Henderson
2023-05-10 13:41 ` [PATCH v5 19/30] tcg/s390x: Convert tcg_out_qemu_{ld, st}_slow_path Alex Bennée
2023-05-10 13:41 ` [PATCH v5 19/30] tcg/s390x: Convert tcg_out_qemu_{ld,st}_slow_path Alex Bennée
2023-05-06 7:22 ` [PATCH v5 20/30] tcg/loongarch64: Simplify constraints on qemu_ld/st Richard Henderson
2023-05-10 13:43 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 21/30] tcg/mips: Remove MO_BSWAP handling Richard Henderson
2023-05-10 13:49 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 22/30] tcg/mips: Reorg tlb load within prepare_host_addr Richard Henderson
2023-05-10 13:49 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 23/30] tcg/mips: Simplify constraints on qemu_ld/st Richard Henderson
2023-05-10 13:50 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 24/30] tcg/ppc: Reorg tcg_out_tlb_read Richard Henderson
2023-05-10 13:51 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 25/30] tcg/ppc: Adjust constraints on qemu_ld/st Richard Henderson
2023-05-10 13:51 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 26/30] tcg/ppc: Remove unused constraints A, B, C, D Richard Henderson
2023-05-10 13:52 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 27/30] tcg/ppc: Remove unused constraint J Richard Henderson
2023-05-10 13:53 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 28/30] tcg/riscv: Simplify constraints on qemu_ld/st Richard Henderson
2023-05-10 13:57 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 29/30] tcg/s390x: Use ALGFR in constructing softmmu host address Richard Henderson
2023-05-10 13:59 ` Alex Bennée
2023-05-06 7:22 ` [PATCH v5 30/30] tcg/s390x: Simplify constraints on qemu_ld/st Richard Henderson
2023-05-10 14:02 ` Alex Bennée
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