+2012-01-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/51854
+ * mangle.c (write_template_arg_literal): Handle complex.
+
2012-01-16 Jason Merrill <jason@redhat.com>
PR c++/51827
write_real_cst (value);
break;
+ case COMPLEX_CST:
+ if (TREE_CODE (TREE_REALPART (value)) == INTEGER_CST
+ && TREE_CODE (TREE_IMAGPART (value)) == INTEGER_CST)
+ {
+ write_integer_cst (TREE_REALPART (value));
+ write_char ('_');
+ write_integer_cst (TREE_IMAGPART (value));
+ }
+ else if (TREE_CODE (TREE_REALPART (value)) == REAL_CST
+ && TREE_CODE (TREE_IMAGPART (value)) == REAL_CST)
+ {
+ write_real_cst (TREE_REALPART (value));
+ write_char ('_');
+ write_real_cst (TREE_IMAGPART (value));
+ }
+ else
+ gcc_unreachable ();
+ break;
+
case STRING_CST:
sorry ("string literal in function template signature");
break;
2012-01-16 Jason Merrill <jason@redhat.com>
+ PR c++/51854
+ * g++.dg/abi/mangle60.C: New.
+
PR c++/51827
* g++.dg/pch/mangle1.{C,Hs}: New.
--- /dev/null
+// PR c++/51854
+// { dg-options "" }
+
+template <unsigned N> struct A;
+
+template <typename U, typename V>
+char foo(U, V);
+
+// { dg-final { scan-assembler "_Z3barIiEvP1AIXszcl3foocvT__ELCi0_42EEEE" } }
+template <typename U>
+void bar(A<sizeof(foo(U(), 42i))> *);
+
+// { dg-final { scan-assembler "_Z3bazIiEvP1AIXszcl3foocvT__ELCf00000000_00000000EEEE" } }
+template <typename U>
+void baz(A<sizeof(foo(U(), 0.0fj))> *);
+
+int main() {
+ bar<int>(0);
+ baz<int>(0);
+}