From 3afb0d3435eace5ac9bd95fc3b357c2bb4f5a6e6 Mon Sep 17 00:00:00 2001 From: Christoph Mallon Date: Thu, 1 Jan 2009 17:16:23 +0000 Subject: [PATCH] Simplify daisy chaining function parameters in parse_kr_declaration_list(). [r25026] --- parser.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/parser.c b/parser.c index 3d63d29..e989179 100644 --- a/parser.c +++ b/parser.c @@ -5492,8 +5492,8 @@ decl_list_end: /* update function type */ type_t *new_type = duplicate_type(type); - function_parameter_t *parameters = NULL; - function_parameter_t *last_parameter = NULL; + function_parameter_t *parameters = NULL; + function_parameter_t **anchor = ¶meters; parameter = entity->function.parameters.entities; for (; parameter != NULL; parameter = parameter->base.next) { @@ -5526,12 +5526,8 @@ decl_list_end: function_parameter_t *const parameter = allocate_parameter(parameter_type); - if (last_parameter != NULL) { - last_parameter->next = parameter; - } else { - parameters = parameter; - } - last_parameter = parameter; + *anchor = parameter; + anchor = ¶meter->next; } /* §6.9.1.7: A K&R style parameter list does NOT act as a function -- 2.20.1