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From: Peter Maydell <peter.maydell@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [PATCH v2 00/15] target/arm: partial vector cleanup
Date: Tue, 5 May 2020 11:38:03 +0100	[thread overview]
Message-ID: <CAFEAcA-fbQwjU3_UuorV3q-k9exr9f_uqO_YSP7aggsm=oP=wg@mail.gmail.com> (raw)
In-Reply-To: <20200502224503.2282-1-richard.henderson@linaro.org>

On Sat, 2 May 2020 at 23:45, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> This is not complete, but shows the direction I'd like to go.
>
> It may well help what Peter is doing with the neon decodetree
> conversion.  It may be helpful to apply before the conversion
> in order to reduce the number of special cases.  As may
> continuing with the cleanup; I'll probably work on that more
> next week.
>
> Version 2 extracts more bits from my sve2 branch.  There's
> still more to pull back, especially for crypto_helper.c, where
> there are also tail clearing bugs to fix.

This doesn't apply on master any more as a result of the
first lump of decodetree stuff going in. Also patch 2
doesn't seem to compile:

/home/petmay01/linaro/qemu-from-laptop/qemu/target/arm/translate.c: In
function ‘gen_gvec_srshr’:
/home/petmay01/linaro/qemu-from-laptop/qemu/target/arm/translate.c:4107:9:
error: implicit declaration of function ‘tcg_gen_gvec_dup_imm’; did
you mean ‘tcg_gen_gvec_dup_i64’?
[-Werror=implicit-function-declaration]
         tcg_gen_gvec_dup_imm(vece, rd_ofs, opr_sz, max_sz, 0);
         ^~~~~~~~~~~~~~~~~~~~
         tcg_gen_gvec_dup_i64
/home/petmay01/linaro/qemu-from-laptop/qemu/target/arm/translate.c:4107:9:
error: nested extern declaration of ‘tcg_gen_gvec_dup_imm’
[-Werror=nested-externs]

Any chance you could do a rebase and resend?

thanks
-- PMM


  parent reply	other threads:[~2020-05-05 10:39 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-02 22:44 [PATCH v2 00/15] target/arm: partial vector cleanup Richard Henderson
2020-05-02 22:44 ` [PATCH v2 01/15] target/arm: Create gen_gvec_[us]sra Richard Henderson
2020-05-02 22:44 ` [PATCH v2 02/15] target/arm: Create gen_gvec_{u,s}{rshr,rsra} Richard Henderson
2020-05-02 22:44 ` [PATCH v2 03/15] target/arm: Create gen_gvec_{sri,sli} Richard Henderson
2020-05-02 22:44 ` [PATCH v2 04/15] target/arm: Remove unnecessary range check for VSHL Richard Henderson
2020-05-02 22:44 ` [PATCH v2 05/15] target/arm: Tidy handle_vec_simd_shri Richard Henderson
2020-05-02 22:44 ` [PATCH v2 06/15] target/arm: Wrap vector compare zero GVecGen2 in GVecGen2Fn Richard Henderson
2020-05-02 22:44 ` [PATCH v2 07/15] target/arm: Wrap vector mla/mls GVecGen3 in GVecGen3Fn Richard Henderson
2020-05-02 22:44 ` [PATCH v2 08/15] target/arm: Wrap vector cmtst/ushl/sshl " Richard Henderson
2020-05-02 22:44 ` [PATCH v2 09/15] target/arm: Wrap vector uqadd/sqadd/uqsub/sqsub GVecGen4 " Richard Henderson
2020-05-02 22:44 ` [PATCH v2 10/15] target/arm: Remove fp_status from helper_{recpe, rsqrte}_u32 Richard Henderson
2020-05-02 22:44 ` [PATCH v2 11/15] target/arm: Wrap vector qrdmla/qrdmls in GVecGen3Fn Richard Henderson
2020-05-02 22:45 ` [PATCH v2 12/15] target/arm: Pass pointer to qc to qrdmla/qrdmls Richard Henderson
2020-05-02 22:45 ` [PATCH v2 13/15] target/arm: Clear tail in gvec_fmul_idx_*, gvec_fmla_idx_* Richard Henderson
2020-05-02 22:45 ` [PATCH v2 14/15] target/arm: Vectorize SABD/UABD Richard Henderson
2020-05-02 22:45 ` [PATCH v2 15/15] target/arm: Vectorize SABA/UABA Richard Henderson
2020-05-05 10:38 ` Peter Maydell [this message]
2020-05-05 14:00   ` [PATCH v2 00/15] target/arm: partial vector cleanup Richard Henderson

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