Re: [PATCH] tests/tcg/aarch64: Fix test-mte.py

[Pierrick Bouvier]

On 7/18/24 17:41, Richard Henderson wrote:
> Python 3.12 warns:
>
>    TEST    gdbstub MTE support on aarch64
> /home/rth/qemu/src/tests/tcg/aarch64/gdbstub/test-mte.py:21: SyntaxWarning: 
> invalid escape sequence '\('
>    PATTERN_0 = "Memory tags for address 0x[0-9a-f]+ match \(0x[0-9a-f]+\)."
>
> Double up the \ to pass one through to the pattern.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   tests/tcg/aarch64/gdbstub/test-mte.py | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tests/tcg/aarch64/gdbstub/test-mte.py 
> b/tests/tcg/aarch64/gdbstub/test-mte.py
> index 2db0663c1a..66f9c25f8a 100644
> --- a/tests/tcg/aarch64/gdbstub/test-mte.py
> +++ b/tests/tcg/aarch64/gdbstub/test-mte.py
> @@ -18,7 +18,7 @@
>   from test_gdbstub import main, report
>   
>   
> -PATTERN_0 = "Memory tags for address 0x[0-9a-f]+ match \(0x[0-9a-f]+\)."
> +PATTERN_0 = "Memory tags for address 0x[0-9a-f]+ match \\(0x[0-9a-f]+\\)."
>   PATTERN_1 = ".*(0x[0-9a-f]+)"
>   
>   

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>