[RFA 6/6] Remove symbolp typedef

[Tom Tromey <tom@tromey.com>]

This removes the symbolp typedef from dwarf2read.c.  It is no longer
used.

2018-01-05  Tom Tromey  <tom@tromey.com>

	* dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
---
 gdb/ChangeLog    | 4 ++++
 gdb/dwarf2read.c | 3 ---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e9b6023047..f8aa10d50a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2018-01-05  Tom Tromey  <tom@tromey.com>
 
+	* dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
+
+2018-01-05  Tom Tromey  <tom@tromey.com>
+
 	* gdbtypes.h (add_dyn_prop): Remove objfile parameter.
 	* gdbtypes.c (add_dyn_prop): Remove objfile parameter.
 	(create_array_type_with_stride): Update.
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 3807251970..93e2419cc9 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -87,9 +87,6 @@
 #include <set>
 #include <forward_list>
 
-typedef struct symbol *symbolp;
-DEF_VEC_P (symbolp);
-
 /* When == 1, print basic high level tracing messages.
    When > 1, be more verbose.
    This is in contrast to the low level DIE reading of dwarf_die_debug.  */
-- 
2.13.6