Artur Pilipenko 3ff0fb0651 [BPI] Apply invoke heuristic before loop branch heuristic ...

Currently the loop branch heuristic is applied before the invoke heuristic which makes us overestimate the probability of the unwind destination of invokes inside loops. This in turn makes us grossly underestimate the frequencies of loops with invokes.

Reviewed By: skatkov, vsk

Differential Revision: https://reviews.llvm.org/D47371


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@334285 91177308-0d34-0410-b5e6-96231b3b80d8

2018-06-08 13:03:21 +00:00

..

bad_input.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

basic.ll

[BFI] Add new LazyBFI analysis pass

2016-07-13 05:01:48 +00:00

double_backedge.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

double_exit.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

extremely-likely-loop-successor.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

irreducible_loop_crash.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

irreducible_pgo.ll

Add heuristics for irreducible loop metadata under PGO

2017-11-20 21:03:38 +00:00

irreducible.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

loop_with_branch.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

loop_with_invoke.ll

[BPI] Apply invoke heuristic before loop branch heuristic

2018-06-08 13:03:21 +00:00

loops_with_profile_info.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

nested_loop_with_branches.ll

[PM] port Branch Frequency Analaysis pass to new PM

2016-05-05 21:13:27 +00:00

redundant_edges.ll

Revert part of "Cleanup some GraphTraits iteration code"

2017-12-08 22:42:43 +00:00