[Bug bootstrap/97350] [11 Regression] Ada bootstrap fails with: self_referential_size, at stor-layout.c:172

[hubicka at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97350

--- Comment #13 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
bug in SCC discovery.   I am testing
diff --git a/gcc/ipa-modref.c b/gcc/ipa-modref.c
index 4f86b9ccea1..771a0a88f9a 100644
--- a/gcc/ipa-modref.c
+++ b/gcc/ipa-modref.c
@@ -1603,6 +1603,11 @@ make_pass_ipa_modref (gcc::context *ctxt)
 static bool
 ignore_edge (struct cgraph_edge *e)
 {
+  /* We merge summaries of inline clones into summaries of functions they
+     are inlined to.  For that reason the complete function bodies must
+     act as unit.  */
+  if (!e->inline_failed)
+    return false;
   enum availability avail;
   cgraph_node *callee = e->callee->function_or_virtual_thunk_symbol
                          (&avail, e->caller);