Commit Graph

2 Commits

Author SHA1 Message Date
Fangrui Song e0b3a8c991 [CodeGenCXX][test] Use -fno-experimental-new-pass-manager for CodeGenCXX/union-tbaa2.cpp after D68593/llvmorg-10-init-8907-gcecc0d27ad5
It fails with -DENABLE_EXPERIMENTAL_NEW_PASS_MANAGER=0 builds. Temporarily use -fno-experimental-new-pass-manager while we are investigating the root cause.
2019-11-02 15:58:54 -07:00
Krzysztof Parzyszek 5960a57ef7 [CodeGen] Pessimize aliasing for member unions (and may-alias) objects
Use the TBAA info of the omnipotent char for these objects.

Differential Revision: https://reviews.llvm.org/D33328

llvm-svn: 303851
2017-05-25 12:55:47 +00:00