Recognize the constant function for or-compliment.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tcg/optimize.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tcg/optimize.c b/tcg/optimize.c
index 3207817b68..bea82305db 100644
--- a/tcg/optimize.c
+++ b/tcg/optimize.c
@@ -1585,6 +1585,7 @@ static bool fold_or(OptContext *ctx, TCGOp *op)
 static bool fold_orc(OptContext *ctx, TCGOp *op)
 {
     if (fold_const2(ctx, op) ||
+        fold_xx_to_i(ctx, op, -1) ||
         fold_xi_to_x(ctx, op, -1) ||
         fold_ix_to_not(ctx, op, 0)) {
         return true;
-- 
2.25.1

From: Richard Henderson <richard.henderson@linaro.org>
> Recognize the constant function for or-compliment.

Minor typo: or-complement.

Reviewed-by: Luis Pires <luis.pires@eldorado.org.br>

--
Luis Pires
Instituto de Pesquisas ELDORADO
Aviso Legal - Disclaimer <https://www.eldorado.org.br/disclaimer.html>

On 10/27/21 01:09, Richard Henderson wrote:
> Recognize the constant function for or-compliment.
> 
> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  tcg/optimize.c | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>