On 09/19/2017 07:25 AM, Alexander Monakov wrote:
On Tue, 19 Sep 2017, Nathan Sidwell wrote:
On 09/19/2017 07:06 AM, Alexander Monakov wrote:
Hi,
After recent changes, the member_name_cmp qsort comparator can indicate
A < B < A (i.e. lacks anti-commutativity) for distinct TYPE_DECL nodes
that have the same source location. If their order doesn't matter, the
comparator should return 0.
Where do we get such type decls?
The first instance that tripped qsort checking for me was in PCH generation.
I think by adding
What source example generates such type decls? That you've encountered
this suggests one of the invariants I was presuming is not true.
nathan
--
Nathan Sidwell
