From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Sun, 13 Jul 2014 01:37:45 +0000 (-0400)
Subject: tgsi/scan: allow scanning tessellation shaders
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5b45cbe7e2bcf1709ab1fcc50dfc877b3e43bcae;p=mesa.git

tgsi/scan: allow scanning tessellation shaders

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c
index e6011d2d85a..3f94bab4496 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_scan.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c
@@ -74,6 +74,8 @@ tgsi_scan_shader(const struct tgsi_token *tokens,
    assert(procType == TGSI_PROCESSOR_FRAGMENT ||
           procType == TGSI_PROCESSOR_VERTEX ||
           procType == TGSI_PROCESSOR_GEOMETRY ||
+          procType == TGSI_PROCESSOR_TESSCTRL ||
+          procType == TGSI_PROCESSOR_TESSEVAL ||
           procType == TGSI_PROCESSOR_COMPUTE);
    info->processor = procType;
 
@@ -236,7 +238,9 @@ tgsi_scan_shader(const struct tgsi_token *tokens,
                   info->num_outputs++;
 
                   if (procType == TGSI_PROCESSOR_VERTEX ||
-                      procType == TGSI_PROCESSOR_GEOMETRY) {
+                      procType == TGSI_PROCESSOR_GEOMETRY ||
+                      procType == TGSI_PROCESSOR_TESSCTRL ||
+                      procType == TGSI_PROCESSOR_TESSEVAL) {
                      if (semName == TGSI_SEMANTIC_CLIPDIST) {
                         info->num_written_clipdistance +=
                            util_bitcount(fulldecl->Declaration.UsageMask);