commit b0e4fae7d13449b7ccb35fa6f036b9c43e128b43
author Frank Barchard <fbarchard@google.com> Mon May 04 15:27:51 2020 -0700
committer XNNPACK Team <xnnpack-github-robot@google.com> Mon May 04 15:28:22 2020 -0700
tree 4347c7ff2d56ccde729a974d1c6952e8ded4f46e
parent fa9e20c404762b8c6b4cc29412fe3928e4dd1fe4

FP16 IGEMM microkernels

Need benchmark and/or end to end and test infrastructure.

PiperOrigin-RevId: 309828900

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 13ca4c7..8029e97 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -917,6 +917,10 @@
   src/f16-gemm/gen-inc/4x8inc-minmax-neonfp16arith-ld64.c
   src/f16-gemm/gen-inc/6x8inc-minmax-neonfp16arith-ld64.c
   src/f16-gemm/gen-inc/8x8inc-minmax-neonfp16arith-ld64.c
+  src/f16-igemm/gen/1x8-minmax-neonfp16arith-ld64.c
+  src/f16-igemm/gen/4x8-minmax-neonfp16arith-ld64.c
+  src/f16-igemm/gen/6x8-minmax-neonfp16arith-ld64.c
+  src/f16-igemm/gen/8x8-minmax-neonfp16arith-ld64.c
   src/f16-spmm/gen/8x1-minmax-neonfp16arith.c
   src/f16-spmm/gen/8x1-minmax-neonfp16arith-unroll2.c
   src/f16-spmm/gen/16x1-minmax-neonfp16arith.c
@@ -2219,6 +2223,15 @@
   TARGET_LINK_LIBRARIES(f32-igemm-minmax-test PRIVATE XNNPACK cpuinfo fp16 gtest gtest_main)
   ADD_TEST(f32-igemm-minmax-test f32-igemm-minmax-test)
 
+  ADD_EXECUTABLE(f16-igemm-minmax-test test/f16-igemm-minmax.cc)
+  SET_TARGET_PROPERTIES(f16-igemm-minmax-test PROPERTIES
+    CXX_STANDARD 11
+    CXX_STANDARD_REQUIRED YES
+    CXX_EXTENSIONS YES)
+  TARGET_INCLUDE_DIRECTORIES(f16-igemm-minmax-test PRIVATE src test)
+  TARGET_LINK_LIBRARIES(f16-igemm-minmax-test PRIVATE XNNPACK cpuinfo fp16 gtest gtest_main)
+  ADD_TEST(f16-igemm-minmax-test f16-igemm-minmax-test)
+
   ADD_EXECUTABLE(f32-maxpool-minmax-test test/f32-maxpool-minmax.cc)
   SET_TARGET_PROPERTIES(f32-maxpool-minmax-test PROPERTIES
     CXX_STANDARD 11