[PATCH 6/9] gdb: remove LA_ITERATE_OVER_SYMBOLS macro

[Andrew Burgess <andrew.burgess@embecosm.com>]

Replace the single use of the LA_ITERATE_OVER_SYMBOLS macro with the
macro's definition, and delete the macro.

There should be no user visible changes after this commit.

gdb/ChangeLog:

	* language.h (LA_ITERATE_OVER_SYMBOLS): Delete.
	(iterate_over_file_blocks): Replace use of macro with the macros
	definition.
---
 gdb/ChangeLog  | 6 ++++++
 gdb/language.h | 3 ---
 gdb/linespec.c | 2 +-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/gdb/language.h b/gdb/language.h
index bffa9fddfee..9d64a4ae8e9 100644
--- a/gdb/language.h
+++ b/gdb/language.h
@@ -652,9 +652,6 @@ extern enum language set_language (enum language);
 #define LA_EMIT_CHAR(ch, type, stream, quoter) \
   (current_language->emitchar (ch, type, stream, quoter))
 
-#define LA_ITERATE_OVER_SYMBOLS(BLOCK, NAME, DOMAIN, CALLBACK) \
-  (current_language->iterate_over_symbols (BLOCK, NAME, DOMAIN, CALLBACK))
-
 /* Test a character to decide whether it can be printed in literal form
    or needs to be printed in another representation.  For example,
    in C the literal form of the character with octal value 141 is 'a'
diff --git a/gdb/linespec.c b/gdb/linespec.c
index b05b8ad89a8..a5fd3af1e30 100644
--- a/gdb/linespec.c
+++ b/gdb/linespec.c
@@ -1209,7 +1209,7 @@ iterate_over_file_blocks
   for (block = BLOCKVECTOR_BLOCK (SYMTAB_BLOCKVECTOR (symtab), STATIC_BLOCK);
        block != NULL;
        block = BLOCK_SUPERBLOCK (block))
-    LA_ITERATE_OVER_SYMBOLS (block, name, domain, callback);
+    current_language->iterate_over_symbols (block, name, domain, callback);
 }
 
 /* A helper for find_method.  This finds all methods in type T of
-- 
2.25.4