Commit Graph

1 Commits

Author SHA1 Message Date
Roman Tereshin d2421f9445 [MachineVerifier][GlobalISel] Verifying generic extends and truncates
Making sure we don't truncate / extend pointers, don't try to change
vector topology or bitcast vectors to scalars or back, and most
importantly, don't extend to a smaller type or truncate to a large
one.

Reviewers: qcolombet t.p.northover aditya_nandakumar

Reviewed By: qcolombet

Subscribers: rovka, kristof.beyls, llvm-commits

Differential Revision: https://reviews.llvm.org/D46490

llvm-svn: 331718
2018-05-08 02:48:15 +00:00