From 4fb2463a37f1bcddf5a523e6e78aa89e77f71495 Mon Sep 17 00:00:00 2001
From: Christian Gmeiner <christian.gmeiner@gmail.com>
Date: Sat, 14 Jan 2023 21:26:18 +0100
Subject: [PATCH] etnaviv: nir: use lower_fround_even

The generated asm is not as good as the one from the binary blob but
does its job.

Passes: dEQP-GLES3.functional.shaders.operator.common_functions.round*.*

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20709>
---
 src/gallium/drivers/etnaviv/etnaviv_compiler.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/drivers/etnaviv/etnaviv_compiler.c b/src/gallium/drivers/etnaviv/etnaviv_compiler.c
index f8eb5d4ba26..0e267957a64 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_compiler.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_compiler.c
@@ -37,6 +37,7 @@ etna_compiler_create(const char *renderer, const struct etna_specs *specs)
 
    compiler->options = (nir_shader_compiler_options) {
       .lower_fpow = true,
+      .lower_fround_even = true,
       .lower_ftrunc = true,
       .fuse_ffma16 = true,
       .fuse_ffma32 = true,