From: Vasily Khoruzhick <anarsoul@gmail.com>
Date: Mon, 8 Apr 2019 03:56:24 +0000 (-0700)
Subject: lima: enable sin and cos lowering for GP
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6b46399e2f3793f88ce739eed9e2a6bfba0cbd46;p=mesa.git

lima: enable sin and cos lowering for GP

GP doesn't support sin/cos natively, so we have to lower them.

Reviewed-by: Qiang Yu <yuq825@gmail.com>
Tested-by: Qiang Yu <yuq825@gmail.com>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---

diff --git a/src/gallium/drivers/lima/lima_program.c b/src/gallium/drivers/lima/lima_program.c
index e1cea2463a6..e56912d8e21 100644
--- a/src/gallium/drivers/lima/lima_program.c
+++ b/src/gallium/drivers/lima/lima_program.c
@@ -91,6 +91,7 @@ lima_program_optimize_vs_nir(struct nir_shader *s)
    NIR_PASS_V(s, lima_nir_lower_uniform_to_scalar);
    NIR_PASS_V(s, nir_lower_io_to_scalar,
               nir_var_shader_in|nir_var_shader_out);
+   NIR_PASS_V(s, nir_lower_sincos);
 
    do {
       progress = false;