From 26d2511bcbf1f0e3affe85d42d54b4970c78a7ba Mon Sep 17 00:00:00 2001
From: Rhys Perry <pendingchaos02@gmail.com>
Date: Fri, 10 Jan 2020 16:16:43 +0000
Subject: [PATCH] aco: improve assertion at the end of spiller
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Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3257>
---
 src/amd/compiler/aco_spill.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/compiler/aco_spill.cpp b/src/amd/compiler/aco_spill.cpp
index 4179a775388..99275971048 100644
--- a/src/amd/compiler/aco_spill.cpp
+++ b/src/amd/compiler/aco_spill.cpp
@@ -1774,7 +1774,7 @@ void spill(Program* program, live& live_vars, const struct radv_nir_compiler_opt
    /* update live variable information */
    live_vars = live_var_analysis(program, options);
 
-   assert(program->num_waves >= 0);
+   assert(program->num_waves > 0);
 }
 
 }
-- 
2.30.2