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(parent: b7f5fb5) | patch
LoopUnrollRuntime: Check for overflow in the trip count calculation.
authorBenjamin Kramer <benny.kra@googlemail.com>
Sat, 21 Jun 2014 13:46:25 +0000 (13:46 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Sat, 21 Jun 2014 13:46:25 +0000 (13:46 +0000)
commit0bf086f80f92d749a5c21e7d94f787028c1a2c22
tree009ba39e7c7705dafb17addf34039da368f6b9d0tree | snapshot
parentb7f5fb5751eb112e41a64a8cc1b74e637e590b7acommit | diff
LoopUnrollRuntime: Check for overflow in the trip count calculation.

Fixes PR19823.

llvm-svn: 211436
llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp diff | blob | history
llvm/test/Transforms/LoopUnroll/runtime-loop.ll diff | blob | history
Domain: System / Toolchain;