From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>, qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org
Subject: Re: [PATCH v2 24/26] target/arm/tcg: Inline 'exec/helper-proto.h'
Date: Wed, 14 Jun 2023 15:34:07 +0200 [thread overview]
Message-ID: <606e9884-6ecc-2f34-1aa2-31d093de7191@linaro.org> (raw)
In-Reply-To: <3f50cb09-1460-522c-dedc-02b1b99ce9a9@linaro.org>
On 6/14/23 14:50, Philippe Mathieu-Daudé wrote:
> We get:
>
> ../../target/arm/tcg/vec_helper.c:268:6: error: no previous prototype for function
> 'helper_gvec_qrdmlah_s16' [-Werror,-Wmissing-prototypes]
> ../../target/arm/tcg/vec_helper.c:293:6: error: no previous prototype for function
> 'helper_gvec_qrdmlsh_s16' [-Werror,-Wmissing-prototypes]
> ...
>
> ../../target/arm/vfp_helper.c:511:10: error: no previous prototype for function
> 'helper_set_rmode' [-Werror,-Wmissing-prototypes]
> ../../target/arm/vfp_helper.c:1127:10: error: no previous prototype for function
> 'helper_fjcvtzs' [-Werror,-Wmissing-prototypes]
> ...
>
> ../../target/arm/tcg/m_helper.c:581:9: error: call to undeclared function
> 'helper_exception_internal'; ISO C99 and later do not support implicit function
> declarations [-Wimplicit-function-declaration]
>
> ../../target/arm/tcg/helper-a64.c:831:9: error: call to undeclared function
> 'helper_rebuild_hflags_a32'; ISO C99 and later do not support implicit function
> declarations [-Wimplicit-function-declaration]
>
> ../../target/arm/tcg/psci.c:174:9: error: call to undeclared function 'helper_wfi'; ISO
> C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
>
> ../../target/arm/tcg/tlb_helper.c:168:6: error: no previous prototype for function
> 'helper_exception_pc_alignment' [-Werror,-Wmissing-prototypes]
>
> ../../target/arm/tcg/crypto_helper.c:73:12: error: function cannot return function type
> 'void (void *, void *, void *, uint32_t)' (aka 'void (void *, void *, void *, unsigned int)')
> void HELPER(crypto_aese)(void *vd, void *vn, void *vm, uint32_t desc)
>
> Do we need more tcg/helper-foo.h.inc?
> - gvec / simd / crypto
> - exception / wfi
crypto, pauth, mte, for sure.
gvec could go with vfp.
fjcvtzs is definitely vfp.
I doubt a separate header for exceptions would pay off.
r~
next prev parent reply other threads:[~2023-06-14 13:35 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-11 8:58 [PATCH v2 00/26] target/arm/tcg: Remove inclusions of 'exec/helper-[proto/gen].h' Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 01/26] plugins: Remove unused 'exec/helper-proto.h' header Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 02/26] accel/tcg/cpu-exec: Use generic 'helper-proto-common.h' header Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 03/26] target/arm/tcg: Remove CONFIG_TCG #ifdef'ry check Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 04/26] target/arm/tcg: Rename helper template headers as '.h.inc' Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 05/26] target/arm/tcg: Extract iwMMXt helpers from the generic 'helper.h' Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 06/26] target/arm/tcg: Fix iwmmxt-related code style Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 07/26] target/arm/tcg: Expose some iwmmxt methods in 'translate.h' Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 08/26] target/arm/tcg: Extract iwmmxt code to translate-iwmmxt.c Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 09/26] target/arm/tcg: Reduce 'helper-iwmmxt.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 10/26] target/arm/tcg: Extract VFP definitions to 'helper-vfp.h.inc' Philippe Mathieu-Daudé
2023-06-14 4:46 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 11/26] target/arm/tcg: Reduce 'helper-vfp.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:47 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 12/26] target/arm/tcg: Move neon_tbl() from op_helper.c to neon_helper.c Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 13/26] target/arm/tcg: Extract NEON definitions to 'helper-neon.h.inc' Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 14/26] target/arm/tcg: Reduce 'helper-neon.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:48 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 15/26] target/arm/tcg: Extract SVE2 definitions to 'helper-sve.h.inc' Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 16/26] target/arm/tcg: Reduce 'helper-sve.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:49 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 17/26] target/arm/tcg: Reduce 'helper-mve.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:50 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 18/26] target/arm/tcg: Reduce 'helper-sme.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:50 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 19/26] target/arm/tcg: Reduce 'helper-a64.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:52 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 20/26] target/arm/tcg: Move v8m_stackcheck() from op_helper.c to m_helper.c Philippe Mathieu-Daudé
2023-06-14 4:53 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 21/26] target/arm/tcg: Extract M-profile definitions to 'helper-m.h.inc' Philippe Mathieu-Daudé
2023-06-14 4:53 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 22/26] target/arm/tcg: Reduce 'helper-m.h.inc' inclusion Philippe Mathieu-Daudé
2023-06-14 4:55 ` Richard Henderson
2023-06-14 12:37 ` Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 23/26] target/arm/tcg: Inline 'exec/helper-gen.h' Philippe Mathieu-Daudé
2023-06-14 5:01 ` Richard Henderson
2023-06-14 12:50 ` Philippe Mathieu-Daudé
2023-06-11 8:58 ` [PATCH v2 24/26] target/arm/tcg: Inline 'exec/helper-proto.h' Philippe Mathieu-Daudé
2023-06-14 5:03 ` Richard Henderson
2023-06-14 12:50 ` Philippe Mathieu-Daudé
2023-06-14 13:34 ` Richard Henderson [this message]
2023-06-11 8:58 ` [PATCH v2 25/26] target/arm/tcg: Rename 'helper.h' -> 'tcg/helper.h.inc' Philippe Mathieu-Daudé
2023-06-14 5:05 ` Richard Henderson
2023-06-11 8:58 ` [PATCH v2 26/26] tests/tcg/aarch64: Rename bti-crt.inc.c -> bti-crt.c.inc Philippe Mathieu-Daudé
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=606e9884-6ecc-2f34-1aa2-31d093de7191@linaro.org \
--to=richard.henderson@linaro.org \
--cc=peter.maydell@linaro.org \
--cc=philmd@linaro.org \
--cc=qemu-arm@nongnu.org \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).