Philip Reames cef4495011 [Tests] Add tests for a possible loop predication transform variant ...

As highlighted by tests, if one of the operands is loop variant, but guaranteed to have the same value on all iterations, we have a missed oppurtunity.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@357403 91177308-0d34-0410-b5e6-96231b3b80d8

2019-04-01 15:32:07 +00:00

..

basic_widenable_branch_guards.ll

[LoopPredication] Support guards expressed as branches by widenable condition

2019-01-22 11:49:06 +00:00

basic.ll

[LoopPredication] Handle the case when the guard and the latch IV have different offsets

2017-10-27 14:46:17 +00:00

invariant_load.ll

[Tests] Add tests for a possible loop predication transform variant

2019-04-01 15:32:07 +00:00

nested.ll

[LoopPredication] Check whether the loop is already guarded by the first iteration check condition

2017-10-12 21:21:17 +00:00

profitability.ll

[LoopPredication] Add profitability check based on BPI

2018-03-22 16:03:59 +00:00

reverse.ll

[Loop Predication] Teach LP about reverse loops with uge and sge latch conditions

2018-02-08 10:34:08 +00:00

visited.ll

[LoopPredication] Check whether the loop is already guarded by the first iteration check condition

2017-10-12 21:21:17 +00:00

widened.ll

[LoopPredication] Enable predication when latchCheckIV is wider than rangeCheck

2017-11-02 21:21:02 +00:00