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| author | Miao Wang <miaowang@google.com> | 2017-07-07 13:27:11 -0700 |
|---|---|---|
| committer | Miao Wang <miaowang@google.com> | 2017-07-07 13:27:11 -0700 |
| commit | 2d71596ba7a5e2e9430683818f8800d8bea059e2 (patch) | |
| tree | d98e8c64547d3f4cec87fe261fe47d2a7a27f316 | |
| parent | 8064dfa03c06a5228949f38d86654dda8a5ed56d (diff) | |
| download | gemmlowp-2d71596ba7a5e2e9430683818f8800d8bea059e2.tar.gz | |
Enable optimized meta path for libbnnmlowpandroid-o-preview-4android-o-iot-preview-5o-iot-preview-5
- Detailed description of the meta path can be found here:
https://github.com/google/gemmlowp/blob/master/meta/README
- The optimized path give significant perf improvement.
Test: mm
Test: CTS BLAS tests pass
Test: On sailfish, performance measured by RsBlasBenchmark increased by
20+%
Change-Id: I3ea6af3d25ddc108cfbcf16874763b060ac0cae1
| -rw-r--r-- | eight_bit_int_gemm/Android.bp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/eight_bit_int_gemm/Android.bp b/eight_bit_int_gemm/Android.bp index fd38f44..ca81165 100644 --- a/eight_bit_int_gemm/Android.bp +++ b/eight_bit_int_gemm/Android.bp @@ -14,7 +14,10 @@ cc_defaults { name: "libbnnmlowp-defaults", - cflags: ["-Wno-unused-parameter"], + cflags: [ + "-Wno-unused-parameter", + "-DGEMMLOWP_USE_META_FASTPATH", + ], srcs: ["eight_bit_int_gemm.cc"], export_include_dirs: ["."], |