Hi,
Let's exit earlier on error_mark_node, as it seems there are other
places in the function that might do the wrong thing.
Good. The below also passes testing on x86_64-linux.
Thanks,
Paolo.
////////////////////
/cp
2011-12-05 Paolo Carlini <paolo.carl...@oracle.com>
PR c++/51399
* init.c (perform_member_init): Early return if init is error_mark_node.
/testsuite
2011-12-05 Paolo Carlini <paolo.carl...@oracle.com>
PR c++/51399
* g++.dg/cpp0x/initlist62.C: New.
Index: testsuite/g++.dg/cpp0x/initlist62.C
===================================================================
--- testsuite/g++.dg/cpp0x/initlist62.C (revision 0)
+++ testsuite/g++.dg/cpp0x/initlist62.C (revision 0)
@@ -0,0 +1,10 @@
+// PR c++/51399
+// { dg-options "-std=c++0x" }
+
+#include <initializer_list>
+
+struct A
+{
+ std::initializer_list<int> x[1] = { 0 }; // { dg-error "could not convert" }
+ A() {}
+};
Index: cp/init.c
===================================================================
--- cp/init.c (revision 182016)
+++ cp/init.c (working copy)
@@ -542,6 +542,9 @@ perform_member_init (tree member, tree init)
}
}
+ if (init == error_mark_node)
+ return;
+
/* Effective C++ rule 12 requires that all data members be
initialized. */
if (warn_ecpp && init == NULL_TREE && TREE_CODE (type) != ARRAY_TYPE)
