re PR c++/46220 (Error: invalid covariant return type generated for incomplete class...

[gcc.git] / gcc / cp / ChangeLog

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+2011-03-04  Jason Merrill  <jason@redhat.com>
+
+       PR c++/46220
+       * search.c (check_final_overrider): Allow pointer to same incomplete
+       class type with different cv-quals.
+
+2011-03-03  Paolo Carlini  <paolo.carlini@oracle.com>
+
+       PR c++/47974
+       * pt.c (tsubst_template_args): Check argument t for error_mark_node.
+
+2011-03-03  Jason Merrill  <jason@redhat.com>
+
+       PR c++/47950
+       * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
+
 2011-03-02  Jason Merrill  <jason@redhat.com>
 
        PR c++/47950