From: David Carlton <carlton@bactrian.org>
Date: Tue, 16 Mar 2004 22:43:15 +0000 (+0000)
Subject: 2004-03-16  David Carlton  <carlton@kealia.com>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=90aeadfcc303595a71f885305570da90f25c04a9;p=binutils-gdb.git

2004-03-16  David Carlton  <carlton@kealia.com>

	* dwarf2read.c (process_structure_scope): Process children even
	when we're a declaration.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 7a0008e95b4..0fbac0566ad 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2004-03-16  David Carlton  <carlton@kealia.com>
+
+	* dwarf2read.c (process_structure_scope): Process children even
+	when we're a declaration.
+
 2004-03-16  Andrew Cagney  <cagney@redhat.com>
 
 	* symtab.h (find_pc_sect_partial_function): Delete declaration.
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index c3453ae081c..285eb6bd7aa 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -3331,33 +3331,35 @@ process_structure_scope (struct die_info *die, struct dwarf2_cu *cu)
 {
   struct objfile *objfile = cu->objfile;
   const char *previous_prefix = processing_current_prefix;
+  struct die_info *child_die = die->child;
 
   if (TYPE_TAG_NAME (die->type) != NULL)
     processing_current_prefix = TYPE_TAG_NAME (die->type);
 
-  if (die->child != NULL && ! die_is_declaration (die, cu))
-    {
-      struct die_info *child_die;
-
-      child_die = die->child;
+  /* NOTE: carlton/2004-03-16: GCC 3.4 (or at least one of its
+     snapshots) has been known to create a die giving a declaration
+     for a class that has, as a child, a die giving a definition for a
+     nested class.  So we have to process our children even if the
+     current die is a declaration.  Normally, of course, a declaration
+     won't have any children at all.  */
 
-      while (child_die && child_die->tag)
+  while (child_die != NULL && child_die->tag)
+    {
+      if (child_die->tag == DW_TAG_member
+	  || child_die->tag == DW_TAG_variable
+	  || child_die->tag == DW_TAG_inheritance)
 	{
-	  if (child_die->tag == DW_TAG_member
-	      || child_die->tag == DW_TAG_variable
-	      || child_die->tag == DW_TAG_inheritance)
-	    {
-	      /* Do nothing.  */
-	    }
-	  else
-	    process_die (child_die, cu);
-
-	  child_die = sibling_die (child_die);
+	  /* Do nothing.  */
 	}
+      else
+	process_die (child_die, cu);
 
-      new_symbol (die, die->type, cu);
+      child_die = sibling_die (child_die);
     }
 
+  if (die->child != NULL && ! die_is_declaration (die, cu))
+    new_symbol (die, die->type, cu);
+
   processing_current_prefix = previous_prefix;
 }