Avoid the use of the OptContext slots.
Reviewed-by: Pierrick Bouvier <pierrick.bouv...@linaro.org>
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
tcg/optimize.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/tcg/optimize.c b/tcg/optimize.c
index c206c0f40d..baf545df24 100644
--- a/tcg/optimize.c
+++ b/tcg/optimize.c
@@ -2061,14 +2061,9 @@ static bool fold_neg_no_const(OptContext *ctx, TCGOp *op)
{
/* Set to 1 all bits to the left of the rightmost. */
uint64_t z_mask = arg_info(op->args[1])->z_mask;
- ctx->z_mask = -(z_mask & -z_mask);
+ z_mask = -(z_mask & -z_mask);
- /*
- * Because of fold_sub_to_neg, we want to always return true,
- * via finish_folding.
- */
- finish_folding(ctx, op);
- return true;
+ return fold_masks_z(ctx, op, z_mask);
}
static bool fold_neg(OptContext *ctx, TCGOp *op)
--
2.43.0
