[PATCH] D31830: Emit invariant.group.barrier when using union field

Piotr Padlewski via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Sun Apr 23 09:43:07 PDT 2017


Prazek updated this revision to Diff 96312.
Prazek added a comment.

- Inserting barrier with -O0


https://reviews.llvm.org/D31830

Files:
  lib/CodeGen/CGExpr.cpp
  test/CodeGenCXX/strict-vtable-pointers.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D31830.96312.patch
Type: text/x-patch
Size: 4423 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20170423/d7ecd3b5/attachment-0001.bin>


More information about the cfe-commits mailing list