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| author | Richard Henderson <richard.henderson@linaro.org> | 2024-12-08 20:20:40 -0600 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-12-24 08:32:15 -0800 |
| commit | fa3168ee93e4a9cabe31824f7918bfe4b7a56369 (patch) | |
| tree | c679d45888989f1fb3fdc676171bb148c3d2b58a /tcg | |
| parent | cd9c5834d83ccde38268a52d3201659a6286428b (diff) | |
| download | qemu-fa3168ee93e4a9cabe31824f7918bfe4b7a56369.zip qemu-fa3168ee93e4a9cabe31824f7918bfe4b7a56369.tar.gz qemu-fa3168ee93e4a9cabe31824f7918bfe4b7a56369.tar.bz2 | |
tcg/optimize: Use fold_masks_s in fold_nand
Avoid the use of the OptContext slots.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/optimize.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tcg/optimize.c b/tcg/optimize.c index 10d1376..7fe5bd6 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -2028,14 +2028,16 @@ static bool fold_multiply2(OptContext *ctx, TCGOp *op) static bool fold_nand(OptContext *ctx, TCGOp *op) { + uint64_t s_mask; + if (fold_const2_commutative(ctx, op) || fold_xi_to_not(ctx, op, -1)) { return true; } - ctx->s_mask = arg_info(op->args[1])->s_mask - & arg_info(op->args[2])->s_mask; - return false; + s_mask = arg_info(op->args[1])->s_mask + & arg_info(op->args[2])->s_mask; + return fold_masks_s(ctx, op, s_mask); } static bool fold_neg_no_const(OptContext *ctx, TCGOp *op) |