[PATCH] D12834: add gcc abi_tag support

[Evangelos Foutras via cfe-commits]

foutrelis added a comment.

We have received a few reports of clang crashes after applying the abi_tag support patch to our llvm/clang package in Arch Linux.

Compiling F1182170: test.cc <http://reviews.llvm.org/F1182170> with `clang++ -std=c++14 -c test.cc` should trigger the segmentation fault due to (what I think is) a runaway recursion.

I'm also attaching an excerpt from GDB that shows the loop in the execution: F1182174: gdb.txt <http://reviews.llvm.org/F1182174>

HALP! :3


Repository:
  rL LLVM

http://reviews.llvm.org/D12834