Remove unused field field_info.fnfields

Since at least 7.3 the "fnfields" field in struct field_info has been
unused.  This patch simply removes it.

gdb/ChangeLog:

	* dwarf2read.c (struct field_info) <fnfields>: Remove unused
	field.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 941091bfda37b8f7059cc76a80c4d8049d6ba79a..96369d5e5fefe8d26829acbca0a39214d46cd082 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2017-09-08  Keith Seitz  <keiths@redhat.com>
+
+       * dwarf2read.c (struct field_info) <fnfields>: Remove unused
+       field.
+
 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
 
        * f-valprint.c (f_val_print): Remove check for one byte

diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index b3c5fabfc046fab04e1085e4e204f67e10ea58ba..201a8575d82796f079e6fb4caa59490be61fb1d3 100644 (file)
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -1485,10 +1485,6 @@ struct field_info
     /* Set if the accesibility of one of the fields is not public.  */
     int non_public_fields;
 
-    /* Member function fields array, entries are allocated in the order they
-       are encountered in the object file.  */
-    struct nextfnfield *fnfields;
-
     /* Member function fieldlist array, contains name of possibly overloaded
        member function, number of overloaded member functions and a pointer
        to the head of the member function field chain.  */