[PATCH] D44352: [Concepts] Type Constraints

Wed Jan 15 16:03:29 PST 2020

ychen added a comment.

I saw a null pointer dereference for the `p3-2a.cpp` file added here. It is not always reproducible for me, I was able to reproduce it once offline. Any idea?

Crash stack is here:
https://results.llvm-merge-guard.org/amd64_debian_testing_clang8-1220/console-log.txt

>From D67847 <https://reviews.llvm.org/D67847>, you could see that the first time merge bot is ran,  `p3-2a.cpp` failed. The second time, without me doing anything except updating some unrelated tests,  `p3-2a.cpp` passes.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D44352/new/

https://reviews.llvm.org/D44352