glsl2: Use the parser state as the talloc context for dead code elimination.

This cuts runtime by around 20% from talloc_parent() lookups.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/glsl/ir_optimization.h b/src/glsl/ir_optimization.h
index 432a33458c2..147f92176bf 100644
--- a/src/glsl/ir_optimization.h
+++ b/src/glsl/ir_optimization.h
@@ -32,9 +32,11 @@ bool do_constant_folding(exec_list *instructions);
 bool do_constant_variable(exec_list *instructions);
 bool do_constant_variable_unlinked(exec_list *instructions);
 bool do_copy_propagation(exec_list *instructions);
-bool do_dead_code(exec_list *instructions);
+bool do_dead_code(struct _mesa_glsl_parse_state *state,
+		  exec_list *instructions);
 bool do_dead_code_local(exec_list *instructions);
-bool do_dead_code_unlinked(exec_list *instructions);
+bool do_dead_code_unlinked(struct _mesa_glsl_parse_state *state,
+			   exec_list *instructions);
 bool do_function_inlining(exec_list *instructions);
 bool do_if_simplification(exec_list *instructions);
 bool do_swizzle_swizzle(exec_list *instructions);