Mesa (main): zink: stop running discard_if in generated tcs

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Module: Mesa
Branch: main
Commit: 93a55537f2ac7796cc67938f6697112180a59d5b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=93a55537f2ac7796cc67938f6697112180a59d5b

Author: Mike Blumenkrantz <michael.blumenkrantz at gmail.com>
Date:   Thu Oct 28 10:18:44 2021 -0400

zink: stop running discard_if in generated tcs

just embarrassing smh

Reviewed-by: Dave Airlie <airlied at redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13798>

---

 src/gallium/drivers/zink/zink_compiler.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/gallium/drivers/zink/zink_compiler.c b/src/gallium/drivers/zink/zink_compiler.c
index ec34ddac2d4..ea1fa0533c2 100644
--- a/src/gallium/drivers/zink/zink_compiler.c
+++ b/src/gallium/drivers/zink/zink_compiler.c
@@ -2024,7 +2024,6 @@ zink_shader_tcs_create(struct zink_screen *screen, struct zink_shader *vs, unsig
    NIR_PASS_V(nir, nir_lower_regs_to_ssa);
    optimize_nir(nir);
    NIR_PASS_V(nir, nir_remove_dead_variables, nir_var_function_temp, NULL);
-   NIR_PASS_V(nir, lower_discard_if);
    NIR_PASS_V(nir, nir_convert_from_ssa, true);
 
    ret->nir = nir;