From 9360ac70adae2f86d84aa52dd61bbdba48f0d982 Mon Sep 17 00:00:00 2001
From: Mark Mitchell <mark@markmitchell.com>
Date: Mon, 31 Aug 1998 23:38:02 +0000
Subject: decl.c (finish_enum): Handle member enums of classes declared in
 template functions.

	* decl.c (finish_enum): Handle member enums of classes declared in
	template functions.
	* decl2.c (grok_x_components): Strip attributres before calling
	groktypename.

From-SVN: r22144
---
 gcc/cp/ChangeLog                              |  8 ++++++++
 gcc/cp/decl.c                                 |  3 ++-
 gcc/cp/decl2.c                                |  3 ++-
 gcc/testsuite/g++.old-deja/g++.other/crash4.C |  7 +++++++
 gcc/testsuite/g++.old-deja/g++.pt/enum11.C    | 10 ++++++++++
 5 files changed, 29 insertions(+), 2 deletions(-)
 create mode 100644 gcc/testsuite/g++.old-deja/g++.other/crash4.C
 create mode 100644 gcc/testsuite/g++.old-deja/g++.pt/enum11.C

(limited to 'gcc')

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 0ccaeba..4e17539 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,11 @@
+1998-08-31  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (finish_enum): Handle member enums of classes declared in
+	template functions.
+	
+	* decl2.c (grok_x_components): Strip attributres before calling
+	groktypename. 
+	
 1998-08-31  Jason Merrill  <jason@yorick.cygnus.com>
 
 	* cp-tree.h, decl2.c: Remove support for -fall-virtual,
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c
index 3da2057..fe9160d 100644
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -11931,7 +11931,8 @@ finish_enum (enumtype)
 
   if (processing_template_decl)
     {
-      if (current_function_decl)
+      tree scope = current_scope ();
+      if (scope && TREE_CODE (scope) == FUNCTION_DECL)
 	{
 	  add_tree (build_min (TAG_DEFN, enumtype));
 	  resume_temporary_allocation ();
diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c
index 3345b83..04424bf 100644
--- a/gcc/cp/decl2.c
+++ b/gcc/cp/decl2.c
@@ -853,7 +853,8 @@ grok_x_components (specs, components)
 
   if (components == NULL_TREE)
     {
-      t = groktypename (build_decl_list (specs, NULL_TREE));
+      t = groktypename (build_decl_list (strip_attrs (specs),
+					 NULL_TREE)); 
 
       if (t == NULL_TREE)
 	{
diff --git a/gcc/testsuite/g++.old-deja/g++.other/crash4.C b/gcc/testsuite/g++.old-deja/g++.other/crash4.C
new file mode 100644
index 0000000..d86a6bb
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.other/crash4.C
@@ -0,0 +1,7 @@
+// Build don't link:
+
+struct T {
+  struct S __attribute__ ((packed)) { // ERROR - parse error
+    int i;                            
+  };
+}; // ERROR - parse error
diff --git a/gcc/testsuite/g++.old-deja/g++.pt/enum11.C b/gcc/testsuite/g++.old-deja/g++.pt/enum11.C
new file mode 100644
index 0000000..77631c4
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.pt/enum11.C
@@ -0,0 +1,10 @@
+// Build don't link:
+
+template <class T> void f1() 
+{ 
+  struct foo { enum T2 {
+    un, du, toi };
+  }; 
+}
+
+void f2() { f1<int>(); }
-- 
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