+2007-01-11 Simon Martin <simartin@users.sourceforge.net>
+
+ PR c++/29573
+ * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
+
2007-01-10 Mark Mitchell <mark@codesourcery.com>
PR c++/28999
return cp_tree_equal (o1, o2);
}
+ case MODOP_EXPR:
+ {
+ tree t1_op1, t2_op1;
+
+ if (!cp_tree_equal (TREE_OPERAND (t1, 0), TREE_OPERAND (t2, 0)))
+ return false;
+
+ t1_op1 = TREE_OPERAND (t1, 1);
+ t2_op1 = TREE_OPERAND (t2, 1);
+ if (TREE_CODE (t1_op1) != TREE_CODE (t2_op1))
+ return false;
+
+ return cp_tree_equal (TREE_OPERAND (t1, 2), TREE_OPERAND (t2, 2));
+ }
+
case PTRMEM_CST:
/* Two pointer-to-members are the same if they point to the same
field or function in the same class. */
+2007-01-11 Simon Martin <simartin@users.sourceforge.net>
+
+ PR c++/29573
+ * g++.dg/template/sizeof-template-argument.C: New test.
+
2007-01-11 Jan Hubicka <jh@suse.cz>
* gcc.dg/tree-ssa/tailrecursion-4.c: Update dump file.
--- /dev/null
+/* This used to ICE (PR c++/29573) */
+/* { dg-do "compile" } */
+
+template<int> struct A {};
+
+template<typename> struct B : A <sizeof(=)> {}; /* { dg-error "parse error in template argument list" } */
+
+template<typename> struct C : A <sizeof(=)> {}; /* { dg-error "parse error in template argument list" } */
+
+int a;
+
+template<typename> struct D : A <sizeof(a=1)> {}; /* This used to ICE as well. */
+
+template<typename> struct E : A <sizeof(a=1)> {}; /* This used to ICE as well. */
+