mesa: Move _mesa_GetAttribLocationARB to shader_query.cpp

This allows querying the linked shader itself rather than the Mesa IR.
This is the first step towards removing gl_program::Attributes.

Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 0 insertions, 41 deletions

diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index 3ce14d15446..49e65e8cc6a 100644
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -324,39 +324,6 @@ attach_shader(struct gl_context *ctx, GLuint program, GLuint shader)
 }
 
 
-static GLint
-get_attrib_location(struct gl_context *ctx, GLuint program, const GLchar *name)
-{
-   struct gl_shader_program *shProg
-      = _mesa_lookup_shader_program_err(ctx, program, "glGetAttribLocation");
-
-   if (!shProg) {
-      return -1;
-   }
-
-   if (!shProg->LinkStatus) {
-      _mesa_error(ctx, GL_INVALID_OPERATION,
-                  "glGetAttribLocation(program not linked)");
-      return -1;
-   }
-
-   if (!name)
-      return -1;
-
-   if (shProg->VertexProgram) {
-      const struct gl_program_parameter_list *attribs =
-         shProg->VertexProgram->Base.Attributes;
-      if (attribs) {
-         GLint i = _mesa_lookup_parameter_index(attribs, -1, name);
-         if (i >= 0) {
-            return attribs->Parameters[i].StateIndexes[0];
-         }
-      }
-   }
-   return -1;
-}
-
-
 static void
 bind_attrib_location(struct gl_context *ctx, GLuint program, GLuint index,
                      const GLchar *name)
@@ -1316,14 +1283,6 @@ _mesa_GetAttachedShaders(GLuint program, GLsizei maxCount,
 }
 
 
-GLint GLAPIENTRY
-_mesa_GetAttribLocationARB(GLhandleARB program, const GLcharARB * name)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   return get_attrib_location(ctx, program, name);
-}
-
-
 /* GL_EXT_gpu_shader4, GL3 */
 GLint GLAPIENTRY
 _mesa_GetFragDataLocation(GLuint program, const GLchar *name)