Re: [PATCH v2 26/81] tcg: Add TCG_OPF_NOT_PRESENT to opcodes without inputs or outputs

[Philippe Mathieu-Daudé]

On 7/1/25 09:00, Richard Henderson wrote:
> The br, mb, goto_tb and exit_tb opcodes do not have
> register operands, only constants, flags, or labels.
> Remove the special case in opcode_args_ct by including
> TCG_OPF_NOT_PRESENT in the flags for these opcodes.

Hmm this might answer my question about using 0 = TCG_TYPE_I32
for these.

> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   include/tcg/tcg-opc.h | 8 ++++----
>   tcg/tcg.c             | 3 ---
>   2 files changed, 4 insertions(+), 7 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>