Mesa (master): tgsi/scan: allow scanning tessellation shaders

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 5b45cbe7e2bcf1709ab1fcc50dfc877b3e43bcae
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5b45cbe7e2bcf1709ab1fcc50dfc877b3e43bcae

Author: Ilia Mirkin <imirkin at alum.mit.edu>
Date:   Sat Jul 12 21:37:45 2014 -0400

tgsi/scan: allow scanning tessellation shaders

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

---

 src/gallium/auxiliary/tgsi/tgsi_scan.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c
index e6011d2..3f94bab 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);