mesa: added _mesa_insert_instructions()

Also, use new _mesa_free_instructions() in a few places. cherry-picked from gallium-0.1
2008-05-14 12:39:41 -06:00
parent 450136d368
commit 19ad9cf774
2 changed files with 52 additions and 10 deletions
--- a/src/mesa/shader/program.h
+++ b/src/mesa/shader/program.h
@@ -112,6 +112,8 @@ _mesa_reference_fragprog(GLcontext *ctx,
 extern struct gl_program *
 _mesa_clone_program(GLcontext *ctx, const struct gl_program *prog);

+extern  GLboolean
+_mesa_insert_instructions(struct gl_program *prog, GLuint start, GLuint count);

 /*
 * API functions common to ARB/NV_vertex/fragment_program