From: Doug Evans <dje@google.com>
Date: Sun, 8 Jan 2012 21:02:45 +0000 (+0000)
Subject: 	* gdbtypes.h (struct cplus_struct_type): Delete member
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4d72c0bc3e5ec0919142311d5521a356d318bf20;p=binutils-gdb.git

	* gdbtypes.h (struct cplus_struct_type): Delete member
	nfn_fields_total.  All uses removed.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a3b1c4d20c6..ae61a298476 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2012-01-08  Doug Evans  <dje@google.com>
+
+	* gdbtypes.h (struct cplus_struct_type): Delete member
+	nfn_fields_total.  All uses removed.
+
 2012-01-06  Doug Evans  <dje@google.com>
 
 	* dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index de9e5f85c57..71cae896603 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -7408,7 +7408,6 @@ dwarf2_attach_fn_fields_to_type (struct field_info *fip, struct type *type,
 				 struct dwarf2_cu *cu)
 {
   struct fnfieldlist *flp;
-  int total_length = 0;
   int i;
 
   if (cu->language == language_ada)
@@ -7430,12 +7429,9 @@ dwarf2_attach_fn_fields_to_type (struct field_info *fip, struct type *type,
 	TYPE_ALLOC (type, sizeof (struct fn_field) * flp->length);
       for (k = flp->length; (k--, nfp); nfp = nfp->next)
 	fn_flp->fn_fields[k] = nfp->fnfield;
-
-      total_length += flp->length;
     }
 
   TYPE_NFN_FIELDS (type) = fip->nfnfields;
-  TYPE_NFN_FIELDS_TOTAL (type) = total_length;
 }
 
 /* Returns non-zero if NAME is the name of a vtable member in CU's
diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
index dc52446fb6d..a7c72ff24ef 100644
--- a/gdb/gdbtypes.c
+++ b/gdb/gdbtypes.c
@@ -2895,8 +2895,6 @@ print_cplus_stuff (struct type *type, int spaces)
 		    TYPE_N_BASECLASSES (type));
   printfi_filtered (spaces, "nfn_fields %d\n",
 		    TYPE_NFN_FIELDS (type));
-  printfi_filtered (spaces, "nfn_fields_total %d\n",
-		    TYPE_NFN_FIELDS_TOTAL (type));
   if (TYPE_N_BASECLASSES (type) > 0)
     {
       printfi_filtered (spaces, "virtual_field_bits (%d bits at *",
diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
index a54a3022f12..ddad0dcbdbf 100644
--- a/gdb/gdbtypes.h
+++ b/gdb/gdbtypes.h
@@ -693,11 +693,6 @@ struct cplus_struct_type
 
     short nfn_fields;
 
-    /* Number of methods described for this type, not including the
-       methods that it derives from.  */
-
-    short nfn_fields_total;
-
     /* Number of template arguments.  */
     unsigned short n_template_arguments;
 
@@ -1050,7 +1045,6 @@ extern void allocate_gnat_aux_type (struct type *);
 #define TYPE_VPTR_FIELDNO(thistype) TYPE_MAIN_TYPE(thistype)->vptr_fieldno
 #define TYPE_FN_FIELDS(thistype) TYPE_CPLUS_SPECIFIC(thistype)->fn_fields
 #define TYPE_NFN_FIELDS(thistype) TYPE_CPLUS_SPECIFIC(thistype)->nfn_fields
-#define TYPE_NFN_FIELDS_TOTAL(thistype) TYPE_CPLUS_SPECIFIC(thistype)->nfn_fields_total
 #define TYPE_SPECIFIC_FIELD(thistype) \
   TYPE_MAIN_TYPE(thistype)->type_specific_field
 #define	TYPE_TYPE_SPECIFIC(thistype) TYPE_MAIN_TYPE(thistype)->type_specific
diff --git a/gdb/jv-lang.c b/gdb/jv-lang.c
index 443e2433f2a..2acf5924142 100644
--- a/gdb/jv-lang.c
+++ b/gdb/jv-lang.c
@@ -501,7 +501,6 @@ java_link_class_type (struct gdbarch *gdbarch,
   temp = clas;
   nmethods = value_as_long (value_struct_elt (&temp, NULL, "method_count",
 					      NULL, "structure"));
-  TYPE_NFN_FIELDS_TOTAL (type) = nmethods;
   j = nmethods * sizeof (struct fn_field);
   fn_fields = (struct fn_field *)
     obstack_alloc (&objfile->objfile_obstack, j);
diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index 865bac8530c..e3811dd7c9e 100644
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -2278,10 +2278,6 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
 {
   int nfn_fields = 0;
   int length = 0;
-  /* Total number of member functions defined in this class.  If the class
-     defines two `f' functions, and one `g' function, then this will have
-     the value 3.  */
-  int total_length = 0;
   int i;
   struct next_fnfield
     {
@@ -2681,7 +2677,6 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
 	      destr_fnlist->next = fip->fnlist;
 	      fip->fnlist = destr_fnlist;
 	      nfn_fields++;
-	      total_length += has_destructor;
 	      length -= has_destructor;
 	    }
 	  else if (is_v3)
@@ -2732,7 +2727,6 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
 	  new_fnlist->next = fip->fnlist;
 	  fip->fnlist = new_fnlist;
 	  nfn_fields++;
-	  total_length += length;
 	}
     }
 
@@ -2744,7 +2738,6 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
       memset (TYPE_FN_FIELDLISTS (type), 0,
 	      sizeof (struct fn_fieldlist) * nfn_fields);
       TYPE_NFN_FIELDS (type) = nfn_fields;
-      TYPE_NFN_FIELDS_TOTAL (type) = total_length;
     }
 
   return 1;