Re: [PATCH] modula-2: Handle pass '-v' option to the compiler.

[Gaius Mulley <gaiusmod2@gmail.com>]

Iain Sandoe <iains.gcc@gmail.com> writes:

> Tested on x86-64-darwin21.
> OK for trunk?
> Iain

yes LGTM,

thanks,
Gaius

> --- 8< ---
>
> Somehow this setting had been missed, and we really need the verbose
> flag to enable useful debug output.
>
> Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
>
> gcc/m2/ChangeLog:
>
> 	* gm2-gcc/m2options.h (M2Options_SetVerbose): Export the
> 	function.
> 	* gm2-lang.cc: Handle OPT_v, passing it to the compiler.
> 	* lang-specs.h: Pass -v to cc1gm2.
> ---
>  gcc/m2/gm2-gcc/m2options.h | 1 +
>  gcc/m2/gm2-lang.cc         | 3 +++
>  gcc/m2/lang-specs.h        | 2 +-
>  3 files changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/gcc/m2/gm2-gcc/m2options.h b/gcc/m2/gm2-gcc/m2options.h
> index 4b32c911b09..beaa460ffa9 100644
> --- a/gcc/m2/gm2-gcc/m2options.h
> +++ b/gcc/m2/gm2-gcc/m2options.h
> @@ -106,6 +106,7 @@ EXTERN int M2Options_GetCpp (void);
>  EXTERN int M2Options_GetM2g (void);
>  EXTERN void M2Options_SetM2g (int value);
>  EXTERN void M2Options_SetLowerCaseKeywords (int value);
> +EXTERN void M2Options_SetVerbose (int value);
>  EXTERN void M2Options_SetUnusedVariableChecking (int value);
>  EXTERN void M2Options_SetUnusedParameterChecking (int value);
>  EXTERN void M2Options_SetStrictTypeChecking (int value);
> diff --git a/gcc/m2/gm2-lang.cc b/gcc/m2/gm2-lang.cc
> index 49f93901d3c..073d1dd55db 100644
> --- a/gcc/m2/gm2-lang.cc
> +++ b/gcc/m2/gm2-lang.cc
> @@ -451,6 +451,9 @@ gm2_langhook_handle_option (
>      case OPT_save_temps_:
>        M2Options_SetSaveTempsDir (arg);
>        return 1;
> +    case OPT_v:
> +      M2Options_SetVerbose (value);
> +      return 1;
>      default:
>        if (insideCppArgs)
>  	{
> diff --git a/gcc/m2/lang-specs.h b/gcc/m2/lang-specs.h
> index 0a34b0bc6d7..bf882649b21 100644
> --- a/gcc/m2/lang-specs.h
> +++ b/gcc/m2/lang-specs.h
> @@ -34,6 +34,6 @@ along with GCC; see the file COPYING3.  If not see
>    {"@modula-2",
>        "cc1gm2 " M2CPP
>        "      %(cc1_options) %{B*} %{c*} %{+e*} %{I*} "
> -      "      %{i*} %{save-temps*} "
> +      "      %{i*} %{save-temps*} %{v} "
>        "      %i %{!fsyntax-only:%(invoke_as)}",
>        0, 0, 0},