Mesa (master): anv/pipeline: Add populate_tcs/tes_key helpers

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Module: Mesa
Branch: master
Commit: de9e5cf35a1fd0c66288e49c30dc100ad3e1d3aa
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=de9e5cf35a1fd0c66288e49c30dc100ad3e1d3aa

Author: Jason Ekstrand <jason.ekstrand at intel.com>
Date:   Thu Oct 26 18:11:25 2017 -0700

anv/pipeline: Add populate_tcs/tes_key helpers

They don't really do anything interesting, but it's more consistent this
way.

Reviewed-by: Timothy Arceri <tarceri at itsqueeze.com>

---

 src/intel/vulkan/anv_pipeline.c | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c
index f0c694c562..0770602552 100644
--- a/src/intel/vulkan/anv_pipeline.c
+++ b/src/intel/vulkan/anv_pipeline.c
@@ -308,6 +308,27 @@ populate_vs_prog_key(const struct gen_device_info *devinfo,
 }
 
 static void
+populate_tcs_prog_key(const struct gen_device_info *devinfo,
+                      unsigned input_vertices,
+                      struct brw_tcs_prog_key *key)
+{
+   memset(key, 0, sizeof(*key));
+
+   populate_sampler_prog_key(devinfo, &key->tex);
+
+   key->input_vertices = input_vertices;
+}
+
+static void
+populate_tes_prog_key(const struct gen_device_info *devinfo,
+                      struct brw_tes_prog_key *key)
+{
+   memset(key, 0, sizeof(*key));
+
+   populate_sampler_prog_key(devinfo, &key->tex);
+}
+
+static void
 populate_gs_prog_key(const struct gen_device_info *devinfo,
                      struct brw_gs_prog_key *key)
 {
@@ -629,9 +650,10 @@ anv_pipeline_compile_tcs_tes(struct anv_pipeline *pipeline,
    struct anv_shader_bin *tcs_bin = NULL;
    struct anv_shader_bin *tes_bin = NULL;
 
-   populate_sampler_prog_key(&pipeline->device->info, &tcs_key.tex);
-   populate_sampler_prog_key(&pipeline->device->info, &tes_key.tex);
-   tcs_key.input_vertices = info->pTessellationState->patchControlPoints;
+   populate_tcs_prog_key(&pipeline->device->info,
+                         info->pTessellationState->patchControlPoints,
+                         &tcs_key);
+   populate_tes_prog_key(&pipeline->device->info, &tes_key);
 
    ANV_FROM_HANDLE(anv_pipeline_layout, layout, info->layout);