[PATCH] D47675: [test-suite][RFC] Using Google Benchmark Library on Harris Kernel

[Pankaj via Phabricator via llvm-commits]

proton updated this revision to Diff 151811.
proton marked an inline comment as done.
proton added a comment.



Runtime on this differential
============================

| Benchmark | Time  | CPU   | Iterations |
| --------- | ----- | ----- |            |
| Polly     | 28825 | 28757 | 25         |
| Polly     | 28964 | 28910 | 24         |
| --------- | ----- | ----- |            |
| -O3       | 13216 | 13191 | 54         |
| -O3       | 13072 | 13049 | 54         |
| --------- | ----- | ----- |            |
| -O0       | 98790 | 98716 | 7          |
| -O0       | 99720 | 99652 | 7          |
| --------- | ----- | ----- |            |
|

Modified such that polly is now able to make some changes in the kernel (no runtime checks problem).


https://reviews.llvm.org/D47675

Files:
  MicroBenchmarks/CMakeLists.txt
  MicroBenchmarks/harris/CMakeLists.txt
  MicroBenchmarks/harris/harris.h
  MicroBenchmarks/harris/harris.reference_output
  MicroBenchmarks/harris/harrisKernel.cpp
  MicroBenchmarks/harris/main.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D47675.151811.patch
Type: text/x-patch
Size: 18437 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180618/abc3e543/attachment.bin>