OK.
On Mon, Feb 26, 2018 at 11:56 AM, Paolo Carlini <paolo.carl...@oracle.com> wrote: > Hi, > > this regression is an ICE on valid, and seems rather easy to analyze: both > apply_late_template_attributes and tsubst_attributes don't appear to cope > correctly with tsubst_attribute returning NULL_TREE. That, in turn, seems > normal for an empty pack - as in the testcases - given the structure of the > last part of the latter, handling PACK_EXPANSION_P (val). I'm finishing > testing on x86_64-linux (in libstdc++-v3, so far so good). > > Thanks, Paolo. > > /////////////////// >
