Evgeny Stupachenko d7f9c3564a The patch improves ValueTracking on left shift with nsw flag. ...

Summary:
The patch fixes PR28946.

Reviewers: majnemer, sanjoy

Differential Revision: http://reviews.llvm.org/D23296

From: Li Huang
llvm-svn: 279684

2016-08-24 23:01:33 +00:00

162 KiB

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