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-rw-r--r--gcc/cp/ChangeLog5
-rw-r--r--gcc/cp/pt.c3
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 23079f0..da81495 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,10 @@
2018-03-13 Jason Merrill <jason@redhat.com>
+ PR c++/82565 - ICE with concepts and generic lambda.
+ * pt.c (instantiate_decl): Clear fn_context for lambdas.
+
+2018-03-13 Jason Merrill <jason@redhat.com>
+
PR c++/84720 - ICE with rvalue ref non-type argument.
* pt.c (convert_nontype_argument): Handle rvalue references.
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c
index a16aef6..d720c33 100644
--- a/gcc/cp/pt.c
+++ b/gcc/cp/pt.c
@@ -23460,6 +23460,9 @@ instantiate_decl (tree d, bool defer_ok, bool expl_inst_class_mem_p)
bool push_to_top, nested;
tree fn_context;
fn_context = decl_function_context (d);
+ if (LAMBDA_FUNCTION_P (d))
+ /* tsubst_lambda_expr resolved any references to enclosing functions. */
+ fn_context = NULL_TREE;
nested = current_function_decl != NULL_TREE;
push_to_top = !(nested && fn_context == current_function_decl);