linux-kernel - Re: [PATCH] scripts: Remove ICC-related dead code

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Message-ID: <CAKwvOd=sDakt6Pay08=xh4mDiFnq8esXDm-Df9z2jz-5PpHMFg@mail.gmail.com>
Date:   Mon, 24 Apr 2023 09:27:30 -0700
From:   Nick Desaulniers <ndesaulniers@...gle.com>
To:     Ruihan Li <lrh2000@....edu.cn>
Cc:     torvalds@...ux-foundation.org, masahiroy@...nel.org, arnd@...db.de,
        bp@...en8.de, dave.hansen@...ux.intel.com, devel@...ica.org,
        lenb@...nel.org, linux-acpi@...r.kernel.org,
        linux-ia64@...r.kernel.org, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, mingo@...hat.com, nathan@...nel.org,
        ojeda@...nel.org, rafael@...nel.org, robert.moore@...el.com,
        terrelln@...com, tglx@...utronix.de, trix@...hat.com,
        x86@...nel.org
Subject: Re: [PATCH] scripts: Remove ICC-related dead code

On Mon, Apr 24, 2023 at 9:21 AM Ruihan Li <lrh2000@....edu.cn> wrote:
>
> Intel compiler support has already been completely removed in commit
> 95207db8166a ("Remove Intel compiler support"). However, it appears that
> there is still some ICC-related code in scripts/cc-version.sh. There is
> no harm in leaving the code as it is, but removing the dead code makes
> the codebase a bit cleaner.
>
> Hopefully all ICC-related stuff in the build scripts will be removed
> after this commit, given the grep output as below:
>
>         (linux/scripts) $ grep -i -w -R 'icc'
>         cc-version.sh:ICC)
>         cc-version.sh:  min_version=$($min_tool_version icc)
>         dtc/include-prefixes/arm64/qcom/sm6350.dtsi:#include <dt-bindings/interconnect/qcom,icc.h>
>
> Fixes: 95207db8166a ("Remove Intel compiler support")
> Signed-off-by: Ruihan Li <lrh2000@....edu.cn>

Thanks for the patch!
Reviewed-by: Nick Desaulniers <ndesaulniers@...gle.com>

> ---
>  scripts/cc-version.sh | 4 ----
>  1 file changed, 4 deletions(-)
>
> diff --git a/scripts/cc-version.sh b/scripts/cc-version.sh
> index 0573c92e8..a7e28b6a5 100755
> --- a/scripts/cc-version.sh
> +++ b/scripts/cc-version.sh
> @@ -45,10 +45,6 @@ Clang)
>         version=$2.$3.$4
>         min_version=$($min_tool_version llvm)
>         ;;
> -ICC)
> -       version=$(($2 / 100)).$(($2 % 100)).$3
> -       min_version=$($min_tool_version icc)
> -       ;;
>  *)
>         echo "$orig_args: unknown C compiler" >&2
>         exit 1
> --
> 2.40.0
>


-- 
Thanks,
~Nick Desaulniers