On 06/15/2015 02:32 PM, Patrick Palka wrote:
On Mon, Jun 15, 2015 at 2:05 PM, Jason Merrill <ja...@redhat.com> wrote:
Any reason not to use grow_tree_vec?
Doing so causes a lot of ICEs in the testsuite. I think it's because
grow_tree_vec invalidates the older parameter_vec which some trees may
still be holding a reference to in their DECL_TEMPLATE_PARMS field.
Hmm, that's unfortunate, as doing it this way means we get a bunch of
garbage TREE_VECs in the process. But I guess the patch is OK as is.
Jason
