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(parent: 3a7bc57) | patch
[ifcnv] Add comment explaining why it's OK to duplicate convergent MIs in ifcnv.
authorJustin Lebar <jlebar@google.com>
Mon, 22 Feb 2016 17:51:30 +0000 (17:51 +0000)
committerJustin Lebar <jlebar@google.com>
Mon, 22 Feb 2016 17:51:30 +0000 (17:51 +0000)
commitf62b165a0403434999cf77e265ce3dafce8dddcc
treeb349825916e63797288f45dbc37f3ee21c6c01fdtree | snapshot
parent3a7bc57e632782ee46fd629fe654e72117e6210dcommit | diff
[ifcnv] Add comment explaining why it's OK to duplicate convergent MIs in ifcnv.

Summary:
Also add a comment briefly explaining what ifcnv is.

No functional changes.

Reviewers: resistor

Subscribers: echristo, tra, llvm-commits

Differential Revision: http://reviews.llvm.org/D17430

llvm-svn: 261543
llvm/lib/CodeGen/IfConversion.cpp diff | blob | history
Domain: System / Toolchain;