Mesa (main): zink: Lower uadd_sat/usub_sat.

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Module: Mesa
Branch: main
Commit: e09e04a2c0583e99f103b82bc5d69777c1e59c0b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e09e04a2c0583e99f103b82bc5d69777c1e59c0b

Author: Georg Lehmann <dadschoorse at gmail.com>
Date:   Tue Jul 12 20:29:00 2022 +0200

zink: Lower uadd_sat/usub_sat.

Signed-off-by: Georg Lehmann <dadschoorse at gmail.com>
Reviewed-by: Emma Anholt <emma at anholt.net>
Reviewed-by: Jason Ekstrand <jason.ekstrand at collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17468>

---

 src/gallium/drivers/zink/zink_compiler.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/drivers/zink/zink_compiler.c b/src/gallium/drivers/zink/zink_compiler.c
index fbf2acbc171..265fa2b6cd7 100644
--- a/src/gallium/drivers/zink/zink_compiler.c
+++ b/src/gallium/drivers/zink/zink_compiler.c
@@ -348,6 +348,7 @@ zink_screen_init_compiler(struct zink_screen *screen)
       .lower_mul_high = true,
       .lower_rotate = true,
       .lower_uadd_carry = true,
+      .lower_uadd_sat = true,
       .lower_vector_cmp = true,
       .lower_int64_options = 0,
       .lower_doubles_options = 0,