diff options
| author | Michael Zolotukhin <mzolotukhin@apple.com> | 2016-05-24 01:22:20 +0000 |
|---|---|---|
| committer | Michael Zolotukhin <mzolotukhin@apple.com> | 2016-05-24 01:22:20 +0000 |
| commit | 96c150d154d2c908933b8eacf19176bef50ecc8f (patch) | |
| tree | 0047028eac86d7d17a8c39b4a9ee298cb16bef57 /llvm/test/Transforms | |
| parent | 3898b2b587e07b427e8e5126d4b077f02a61b9f1 (diff) | |
| download | bcm5719-llvm-96c150d154d2c908933b8eacf19176bef50ecc8f.tar.gz bcm5719-llvm-96c150d154d2c908933b8eacf19176bef50ecc8f.zip | |
Revert "Revert r270478 "[LoopUnroll] Enable advanced unrolling analysis by default.""
This reverts commit r270512 and reapplies r270478. Originally it caused
PR27847, but it was fixed in r270517.
llvm-svn: 270518
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/LoopUnroll/partial-unroll-const-bounds.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/Transforms/LoopUnroll/partial-unroll-const-bounds.ll b/llvm/test/Transforms/LoopUnroll/partial-unroll-const-bounds.ll index c22a143c751..5646aeaa7b9 100644 --- a/llvm/test/Transforms/LoopUnroll/partial-unroll-const-bounds.ll +++ b/llvm/test/Transforms/LoopUnroll/partial-unroll-const-bounds.ll @@ -1,4 +1,4 @@ -; RUN: opt < %s -S -unroll-threshold=20 -loop-unroll -unroll-allow-partial -unroll-runtime | FileCheck %s +; RUN: opt < %s -S -unroll-threshold=20 -loop-unroll -unroll-allow-partial -unroll-runtime -unroll-dynamic-cost-savings-discount=0 | FileCheck %s ; The Loop TripCount is 9. However unroll factors 3 or 9 exceed given threshold. ; The test checks that we choose a smaller, power-of-two, unroll count and do not give up on unrolling. |
