From fbc1a4b7d26dced9a02cf41a9313d0d43eb014e3 Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Mon, 7 Nov 2016 14:24:39 -0800 Subject: [PATCH] glsl: Add some comments to methods of ir_variable_refcount_visitor MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit It was not obvious from the just the .h file what the hash table contained. It was also not obvious that get_variable_entry would create a new entry in the hash table. Signed-off-by: Ian Romanick Reviewed-by: Kenneth Graunke Reviewed-by: Nicolai Hähnle --- src/compiler/glsl/ir_variable_refcount.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/compiler/glsl/ir_variable_refcount.h b/src/compiler/glsl/ir_variable_refcount.h index 08a11c01495..0a8eec7a269 100644 --- a/src/compiler/glsl/ir_variable_refcount.h +++ b/src/compiler/glsl/ir_variable_refcount.h @@ -72,8 +72,14 @@ public: virtual ir_visitor_status visit_enter(ir_function_signature *); virtual ir_visitor_status visit_leave(ir_assignment *); + /** + * Find variable in the hash table, and insert it if not present + */ ir_variable_refcount_entry *get_variable_entry(ir_variable *var); + /** + * Hash table mapping ir_variable to ir_variable_refcount_entry. + */ struct hash_table *ht; void *mem_ctx; -- 2.30.2