The following fixes D testsuite ICEs by properly marking a return slot
addressable after we built an address of it during inlining.
Bootstrapped / tested on x86_64-unknown-linux-gnu, applied.
Richard.
2019-09-05 Richard Biener <rguent...@suse.de>
PR middle-end/90501
* tree-inline.c (declare_return_variable): Mark the return
slot as addressable after building an address of it.
Index: gcc/tree-inline.c
===================================================================
--- gcc/tree-inline.c (revision 271282)
+++ gcc/tree-inline.c (working copy)
@@ -3540,6 +3540,7 @@ declare_return_variable (copy_body_data
taken by alias analysis. */
gcc_assert (TREE_CODE (return_slot) != SSA_NAME);
var = return_slot_addr;
+ mark_addressable (return_slot);
}
else
{
