[PATCH] testsuite: Add support for Rust and Modula-2 effective target tests

[Arthur Cohen]

Hi Jakub,

On 12/15/22 13:23, Jakub Jelinek wrote:
> Hi!
> 
> This patch allows magic comments also for Rust and Modula-2
> for effective target tests etc. and fixes up the Assembly entry
> - it is a glob, so /* Assembly can match /whatever Assembly and
> not just /* Assembly.
> 
> Tested on x86_64-linux with
> make check-g++ RUNTESTFLAGS=i386.exp=pr35513*
> and verifying it still uses *.S extension for the property_1_needed
> effective target test.
> 
> Ok for trunk?
> 
> 2022-12-15  Jakub Jelinek  <jakub@redhat.com>
> 
> 	* lib/target-supports.exp (check_compile): Add support for
> 	Rust and Modula-2.  Use \* rather than * for /* comment for
> 	Assembly.
> 
> --- gcc/testsuite/lib/target-supports.exp.jj	2022-11-30 10:29:42.217698938 +0100
> +++ gcc/testsuite/lib/target-supports.exp	2022-12-15 13:08:47.941221943 +0100
> @@ -36,7 +36,9 @@
>   # "! Fortran" for Fortran code,
>   # "/* ObjC", for ObjC
>   # "// ObjC++" for ObjC++
> -# and "// Go" for Go
> +# "// Go" for Go
> +# "// Rust" for Rust
> +# and "(* Modula-2" for Modula-2
>   # If the tool is ObjC/ObjC++ then we overide the extension to .m/.mm to
>   # allow for ObjC/ObjC++ specific flags.
>   
> @@ -58,13 +60,15 @@ proc check_compile {basename type conten
>   	set options ""
>       }
>       switch -glob -- $contents {
> -	"*/* Assembly*" { set src ${basename}[pid].S }
> +	"*/\* Assembly*" { set src ${basename}[pid].S }
>   	"*! Fortran*" { set src ${basename}[pid].f90 }
>   	"*// C++*" { set src ${basename}[pid].cc }
>   	"*// D*" { set src ${basename}[pid].d }
>   	"*// ObjC++*" { set src ${basename}[pid].mm }
>   	"*/* ObjC*" { set src ${basename}[pid].m }
>   	"*// Go*" { set src ${basename}[pid].go }
> +	"*// Rust*" { set src ${basename}[pid].rs }
> +	"*(\* Modula-2*" { set src ${basename}[pid].mod }
>   	default {
>   	    switch -- $tool {
>   		"objc" { set src ${basename}[pid].m }
> 
> 	Jakub
> 

LGTM :)

Thank you,

Arthur
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