[PATCH 12/17] scope: s/{start,end}_symbol_scope/{start,end}_block_scope/

[Luc Van Oostenryck <luc.vanoostenryck@gmail.com>]

The names {start,end}_symbol_scope() are misleading as these
function really start & end a block scope and not all symbols
are declared inside a block scope.

So, rename them to their more direct name: {start,end}_block_scope().

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 parse.c | 12 ++++++------
 scope.c |  4 ++--
 scope.h |  4 ++--
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/parse.c b/parse.c
index 5da314cd05ee..1a2c7af22ff4 100644
--- a/parse.c
+++ b/parse.c
@@ -2222,7 +2222,7 @@ static void start_iterator(struct statement *stmt)
 {
 	struct symbol *cont, *brk;
 
-	start_symbol_scope();
+	start_block_scope();
 	cont = alloc_symbol(stmt->pos, SYM_NODE);
 	bind_symbol(cont, &continue_ident, NS_ITERATOR);
 	brk = alloc_symbol(stmt->pos, SYM_NODE);
@@ -2237,7 +2237,7 @@ static void start_iterator(struct statement *stmt)
 
 static void end_iterator(struct statement *stmt)
 {
-	end_symbol_scope();
+	end_block_scope();
 }
 
 static struct statement *start_function(struct symbol *sym)
@@ -2282,7 +2282,7 @@ static void start_switch(struct statement *stmt)
 {
 	struct symbol *brk, *switch_case;
 
-	start_symbol_scope();
+	start_block_scope();
 	brk = alloc_symbol(stmt->pos, SYM_NODE);
 	bind_symbol(brk, &break_ident, NS_ITERATOR);
 
@@ -2302,7 +2302,7 @@ static void end_switch(struct statement *stmt)
 {
 	if (!stmt->switch_case->symbol_list)
 		warning(stmt->pos, "switch with no cases");
-	end_symbol_scope();
+	end_block_scope();
 }
 
 static void add_case_statement(struct statement *stmt)
@@ -2655,9 +2655,9 @@ static struct token *parameter_type_list(struct token *token, struct symbol *fn)
 struct token *compound_statement(struct token *token, struct statement *stmt)
 {
 	stmt->type = STMT_COMPOUND;
-	start_symbol_scope();
+	start_block_scope();
 	token = statement_list(token, &stmt->stmts);
-	end_symbol_scope();
+	end_block_scope();
 	return token;
 }
 
diff --git a/scope.c b/scope.c
index 175d72c23762..be042a45357d 100644
--- a/scope.c
+++ b/scope.c
@@ -84,7 +84,7 @@ void start_file_scope(void)
 	block_scope = scope;
 }
 
-void start_symbol_scope(void)
+void start_block_scope(void)
 {
 	start_scope(&block_scope);
 }
@@ -129,7 +129,7 @@ void new_file_scope(void)
 	start_file_scope();
 }
 
-void end_symbol_scope(void)
+void end_block_scope(void)
 {
 	end_scope(&block_scope);
 }
diff --git a/scope.h b/scope.h
index 3cad514ac128..83741459eb6a 100644
--- a/scope.h
+++ b/scope.h
@@ -47,8 +47,8 @@ extern void start_file_scope(void);
 extern void end_file_scope(void);
 extern void new_file_scope(void);
 
-extern void start_symbol_scope(void);
-extern void end_symbol_scope(void);
+extern void start_block_scope(void);
+extern void end_block_scope(void);
 
 extern void start_function_scope(void);
 extern void end_function_scope(void);
-- 
2.26.0