mesa: add GL_PROGRAM_PIPELINE support in KHR_debug calls

This was apparently missed when ARB_sso support was added.
Add label support to pipeline objects just like all the other
debug-related objects.

Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Timothy Arceri <[email protected]>
Cc: "10.5 10.6" <[email protected]>

1 files changed, 8 insertions, 2 deletions

diff --git a/src/mesa/main/objectlabel.c b/src/mesa/main/objectlabel.c
index aecb5b1fa51..5626054687b 100644
--- a/src/mesa/main/objectlabel.c
+++ b/src/mesa/main/objectlabel.c
@@ -30,6 +30,7 @@
 #include "enums.h"
 #include "fbobject.h"
 #include "objectlabel.h"
+#include "pipelineobj.h"
 #include "queryobj.h"
 #include "samplerobj.h"
 #include "shaderobj.h"
@@ -214,8 +215,13 @@ get_label_pointer(struct gl_context *ctx, GLenum identifier, GLuint name,
       }
       break;
    case GL_PROGRAM_PIPELINE:
-      /* requires GL 4.2 */
-      goto invalid_enum;
+      {
+         struct gl_pipeline_object *pipe =
+            _mesa_lookup_pipeline_object(ctx, name);
+         if (pipe)
+            labelPtr = &pipe->Label;
+      }
+      break;
    default:
       goto invalid_enum;
    }