From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Thu, 8 Mar 2018 14:31:14 +0000 (+0100)
Subject: radv: run nir_opt_move_load_ubo
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e96a1d27dc69b039575f912d6705546b9c7b3141;p=mesa.git

radv: run nir_opt_move_load_ubo

Polaris10:
SGPRS: 108560 -> 107856 (-0.65 %)
VGPRS: 74576 -> 74520 (-0.08 %)
Spilled SGPRs: 7375 -> 7113 (-3.55 %)
Code Size: 4273464 -> 4274364 (0.02 %) bytes
Max Waves: 9434 -> 9446 (0.13 %)

Vega10:
Totals from affected shaders:
SGPRS: 108264 -> 107576 (-0.64 %)
VGPRS: 69068 -> 69000 (-0.10 %)
Spilled SGPRs: 7221 -> 6959 (-3.63 %)
Code Size: 3800796 -> 3801496 (0.02 %) bytes
Max Waves: 10687 -> 10709 (0.21 %)

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
---

diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
index 704461e02cb..180b427a442 100644
--- a/src/amd/vulkan/radv_shader.c
+++ b/src/amd/vulkan/radv_shader.c
@@ -152,6 +152,7 @@ radv_optimize_nir(struct nir_shader *shader)
         } while (progress);
 
         NIR_PASS(progress, shader, nir_opt_shrink_load);
+        NIR_PASS(progress, shader, nir_opt_move_load_ubo);
 }
 
 nir_shader *