re PR c++/12519 (ICE tree check: in genrtl_cleanup_stmt, at c-semantics.c:761)

        PR c++/12519
        * c-semantics.c (genrtl_cleanup_stmt): Ignore the CLEANUP_DECL if
        it isn't a decl.

From-SVN: r72206

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c117090..9d8ee41 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2003-10-07  Jason Merrill  <jason@redhat.com>
+
+       PR c++/12519
+       * c-semantics.c (genrtl_cleanup_stmt): Ignore the CLEANUP_DECL if
+       it isn't a decl.
+
 2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
 
        * gcc.c (cpp_options): Only pass -fworking-directory for -g* if

diff --git a/gcc/c-semantics.c b/gcc/c-semantics.c
index a9825c8..a3e1b45 100644 (file)
--- a/gcc/c-semantics.c
+++ b/gcc/c-semantics.c
@@ -758,7 +758,8 @@ void
 genrtl_cleanup_stmt (tree t)
 {
   tree decl = CLEANUP_DECL (t);
-  if (!decl || (DECL_SIZE (decl) && TREE_TYPE (decl) != error_mark_node))
+  if (!decl || !DECL_P (decl)
+      || (DECL_SIZE (decl) && TREE_TYPE (decl) != error_mark_node))
     expand_decl_cleanup_eh (decl, CLEANUP_EXPR (t), CLEANUP_EH_ONLY (t));
 }
 

diff --git a/gcc/testsuite/g++.dg/opt/inline5.C b/gcc/testsuite/g++.dg/opt/inline5.C
new file mode 100644 (file)
index 0000000..dd61ee6
--- /dev/null
+++ b/gcc/testsuite/g++.dg/opt/inline5.C
@@ -0,0 +1,20 @@
+// PR c++/12519
+
+// { dg-do compile }
+// { dg-options "-O" }
+
+struct A
+{
+    ~A();
+};
+
+inline const A foo()
+{
+    A a;
+    return a;
+}
+
+A bar()
+{
+    return foo();
+}