Compute Library v23.02.1

Author: Jenkins

.bazelrc

@@ -36,3 +36,4 @@ build --flag_alias=debug=//:debug
 build --flag_alias=logging=//:logging
 build --flag_alias=openmp=//:openmp
 build --flag_alias=cppthreads=//:cppthreads
+build --flag_alias=enable_bf16_validation=//:enable_bf16_validation

BUILD.bazel

@@ -66,6 +66,12 @@ bool_flag(
     visibility = ["//visibility:public"],
 )
 
+bool_flag(
+    name = "enable_bf16_validation",
+    build_setting_default = False,
+    visibility = ["//visibility:public"],
+)
+
 #---------------------------------------------------------------------
 # Flag variables
 config_setting(
@@ -103,6 +109,14 @@ config_setting(
     },
 )
 
+config_setting(
+    name = "bf16_validation_flag",
+    flag_values = {
+        ":enable_bf16_validation": "true",
+    },
+)
+
+
 #---------------------------------------------------------------------
 # Common defines used for all targets
 cc_library(
@@ -112,7 +126,6 @@ cc_library(
                   "ARM_COMPUTE_CPU_ENABLED",
                   "ARM_COMPUTE_ENABLE_NEON",
                   "ARM_COMPUTE_ENABLE_FP16",
-                  "ARM_COMPUTE_ENABLE_BF16",
                   "ARM_COMPUTE_ENABLE_I8MM",
                   "ENABLE_FP16_KERNELS",
                   "ENABLE_FP32_KERNELS",
@@ -125,6 +138,9 @@ cc_library(
                   "DARM_COMPUTE_GRAPH_ENABLED",
                   "ARM_COMPUTE_ENABLE_SVEF32MM",
                   "ARM_COMPUTE_ENABLE_FIXED_FORMAT_KERNELS",
+                  "ENABLE_SVE",
+                  "ARM_COMPUTE_ENABLE_SVE",
+                  "_GLIBCXX_USE_NANOSLEEP"
               ] + select({
                   "//:debug_flag": [
                       "ARM_COMPUTE_DEBUG_ENABLED",
@@ -227,9 +243,8 @@ cc_library(
         "//conditions:default": [],
     }),
     local_defines = [
-        "ENABLE_SVE",
-        "ARM_COMPUTE_ENABLE_SVE",
         "ARM_COMPUTE_ENABLE_SVE2",
+        "ARM_COMPUTE_ENABLE_BF16"
     ],
     deps = [
         "//:common_defines",
@@ -277,8 +292,7 @@ cc_library(
         "//conditions:default": [],
     }),
     local_defines = [
-        "ENABLE_SVE",
-        "ARM_COMPUTE_ENABLE_SVE",
+        "ARM_COMPUTE_ENABLE_BF16",
     ],
     deps = [
         "//:common_defines",
@@ -333,6 +347,9 @@ cc_library(
         "//:openmp_flag": ["-fopenmp"],
         "//conditions:default": [],
     }),
+    local_defines = [
+        "ARM_COMPUTE_ENABLE_BF16",
+    ],
     visibility = ["//visibility:public"],
     deps = [
         "//:common_defines",
@@ -342,6 +359,8 @@ cc_library(
         "//include",
         "//support",
         "//utils",
+        "//:arm_compute_sve",
+        "//:arm_compute_sve2"
     ],
     alwayslink = True,
 )

CMakeLists.txt

@@ -101,7 +101,12 @@ set(COMMON_CXX_FLAGS
     -Wsign-promo
     -Weffc++
     -Wno-overlength-strings
-    -Wno-ignored-attributes)
+    -Wno-ignored-attributes
+    -Wlogical-op
+    -Wnoexcept
+    -Wstrict-null-sentinel
+    -Wno-misleading-indentation
+    -O3)
 
 # Disable note popups on compiler ABI changes
 if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
@@ -143,9 +148,7 @@ endif()
 add_library(arm_compute_sve "")
 target_compile_options(arm_compute_sve
                        PRIVATE "-march=armv8.2-a+sve+fp16+dotprod")
-target_compile_definitions(arm_compute_sve PRIVATE ENABLE_SVE)
-target_compile_definitions(arm_compute_sve PRIVATE ARM_COMPUTE_ENABLE_SVE)
-
+target_compile_definitions(arm_compute_sve PRIVATE ARM_COMPUTE_ENABLE_BF16)
 target_include_directories(
   arm_compute_sve
   PUBLIC $<INSTALL_INTERFACE:include>
@@ -165,10 +168,8 @@ target_include_directories(
 add_library(arm_compute_sve2 "")
 target_compile_options(arm_compute_sve2
                        PRIVATE "-march=armv8.6-a+sve2+fp16+dotprod")
-target_compile_definitions(arm_compute_sve2 PRIVATE ENABLE_SVE)
-target_compile_definitions(arm_compute_sve2 PRIVATE ARM_COMPUTE_ENABLE_SVE)
 target_compile_definitions(arm_compute_sve2 PRIVATE ARM_COMPUTE_ENABLE_SVE2)
-
+target_compile_definitions(arm_compute_sve2 PRIVATE ARM_COMPUTE_ENABLE_BF16)
 target_include_directories(
   arm_compute_sve2
   PUBLIC $<INSTALL_INTERFACE:include>
@@ -187,6 +188,7 @@ target_include_directories(
 
 add_library(arm_compute_core "")
 target_compile_options(arm_compute_core PRIVATE "-march=armv8.2-a+fp16")
+target_compile_definitions(arm_compute_core PRIVATE ARM_COMPUTE_ENABLE_BF16)
 target_include_directories(
   arm_compute_core
   PUBLIC $<INSTALL_INTERFACE:include>
@@ -201,6 +203,8 @@ target_include_directories(
 target_compile_options(arm_compute_core PUBLIC ${COMMON_CXX_FLAGS})
 
 add_library(ArmCompute::Core ALIAS arm_compute_core)
+target_link_libraries(
+  arm_compute_core PUBLIC arm_compute_sve arm_compute_sve2)
 
 # ---------------------------------------------------------------------
 # Graph Library
@@ -255,7 +259,9 @@ if(BUILD_TESTING)
 
   add_executable(arm_compute_validation "")
   target_compile_options(arm_compute_validation PRIVATE "-march=armv8.2-a+fp16")
-
+  if(ENABLE_BF16_VALIDATION)
+    target_compile_definitions(arm_compute_validation PRIVATE ARM_COMPUTE_ENABLE_BF16)
+  endif()
   add_subdirectory(tests/validation)
   target_compile_options(arm_compute_validation PUBLIC ${COMMON_CXX_FLAGS})
   set_target_properties(

CONTRIBUTING.md

@@ -1,4 +1,4 @@
-Please read https://arm-software.github.io/ComputeLibrary/latest/contribution_guidelines.xhtml
+Please read https://arm-software.github.io/ComputeLibrary/v23.02.1/contribution_guidelines.xhtml
 
 Here on github we only publish a snapshot of the main development branch for each release, that's the reason why we don't accept pull requests.
 

README.md

@@ -1,6 +1,6 @@
 
 > **⚠ Important**
-> From release 22.05: 'master' branch has been replaced with 'main' following our inclusive language update, more information [here](https://arm-software.github.io/ComputeLibrary/latest/contribution_guidelines.xhtml#S5_0_inc_lang).
+> From release 22.05: 'master' branch has been replaced with 'main' following our inclusive language update, more information [here](https://arm-software.github.io/ComputeLibrary/v23.02.1/contribution_guidelines.xhtml#S5_0_inc_lang).
 
 > **⚠ Important**
 > From release 22.08: armv7a with Android build will no longer be tested or maintained.
@@ -16,7 +16,7 @@
  <img src="https://raw.githubusercontent.com/ARM-software/ComputeLibrary/gh-pages/ACL_logo.png"/><br><br>
 </div>
 
-# Compute Library ![](https://img.shields.io/badge/latest_release-23.02-green)
+# Compute Library ![](https://img.shields.io/badge/latest_release-23.02.1-green)
 
 
 The Compute Library is a collection of low-level machine learning functions optimized for Arm® Cortex®-A, Arm® Neoverse® and Arm® Mali™ GPUs architectures.<br>
@@ -44,7 +44,7 @@ Key Features:
 <br>
 
 ## Documentation
-[![Documentation](https://img.shields.io/badge/documentation-23.02-green)](https://arm-software.github.io/ComputeLibrary/latest)
+[![Documentation](https://img.shields.io/badge/documentation-23.02.1-green)](https://arm-software.github.io/ComputeLibrary/v23.02.1)
 
 > Note: The documentation includes the reference API, changelogs, build guide, contribution guide, errata, etc.
 
@@ -57,24 +57,24 @@ All the binaries can be downloaded from [here](https://github.com/ARM-software/C
 
 | Platform       | Operating System | Release archive (Download) |
 | -------------- | ---------------- | -------------------------- |
-| Raspberry Pi 4 | Linux 32bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-armv7a-neon.tar.gz) |
-| Raspberry Pi 4 | Linux 64bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon.tar.gz) |
-| Odroid N2      | Linux 64bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon-cl.tar.gz) |
-| HiKey960       | Linux 64bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon-cl.tar.gz) |
+| Raspberry Pi 4 | Linux 32bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-armv7a-neon.tar.gz) |
+| Raspberry Pi 4 | Linux 64bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon.tar.gz) |
+| Odroid N2      | Linux 64bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon-cl.tar.gz) |
+| HiKey960       | Linux 64bit      | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon-cl.tar.gz) |
 
 <br>
 
 | Architecture | Operating System | Release archive (Download) |
 | ------------ | ---------------- | -------------------------- |
-| armv7        | Linux            | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-armv7a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-armv7a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-armv7a-neon-cl.tar.gz) |
-| arm64-v8a    | Android          | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-android-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-android-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-android-arm64-v8a-neon-cl.tar.gz) |
-| arm64-v8a    | Linux            | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8a-neon-cl.tar.gz) |
-| arm64-v8.2-a | Android          | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-android-arm64-v8.2-a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-android-arm64-v8.2-a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-android-arm64-v8.2-a-neon-cl.tar.gz) |
-| arm64-v8.2-a | Linux            | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8.2-a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8.2-a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02/arm_compute-v23.02-bin-linux-arm64-v8.2-a-neon-cl.tar.gz) |
+| armv7        | Linux            | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-armv7a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-armv7a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-armv7a-neon-cl.tar.gz) |
+| arm64-v8a    | Android          | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-android-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-android-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-android-arm64-v8a-neon-cl.tar.gz) |
+| arm64-v8a    | Linux            | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8a-neon-cl.tar.gz) |
+| arm64-v8.2-a | Android          | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-android-arm64-v8.2-a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-android-arm64-v8.2-a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-android-arm64-v8.2-a-neon-cl.tar.gz) |
+| arm64-v8.2-a | Linux            | [![](https://img.shields.io/badge/build-neon-orange)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8.2-a-neon.tar.gz) [![](https://img.shields.io/badge/build-opencl-blue)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8.2-a-cl.tar.gz) [![](https://img.shields.io/badge/build-neon+cl-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/download/v23.02.1/arm_compute-v23.02.1-bin-linux-arm64-v8.2-a-neon-cl.tar.gz) |
 
 <br>
 
-Please refer to the following link for more pre-built binaries: [![](https://img.shields.io/badge/v23.02-bins-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/tag/v23.02)
+Please refer to the following link for more pre-built binaries: [![](https://img.shields.io/badge/v23.02.1-bins-yellowgreen)](https://github.com/ARM-software/ComputeLibrary/releases/tag/v23.02.1)
 
 Pre-build binaries are generated with the following security / good coding practices related flags:
 > -Wall, -Wextra, -Wformat=2, -Winit-self, -Wstrict-overflow=2, -Wswitch-default, -Woverloaded-virtual, -Wformat-security, -Wctor-dtor-privacy, -Wsign-promo, -Weffc++, -pedantic, -fstack-protector-strong
@@ -116,13 +116,13 @@ Pre-build binaries are generated with the following security / good coding pract
 
 ## Experimental builds
 
-**⚠ Important** Bazel and CMake builds are experimental CPU only builds, please see the [documentation](https://arm-software.github.io/ComputeLibrary/latest/how_to_build.xhtml) for more details.
+**⚠ Important** Bazel and CMake builds are experimental CPU only builds, please see the [documentation](https://arm-software.github.io/ComputeLibrary/v23.02.1/how_to_build.xhtml) for more details.
 
 <br>
 
 ## How to contribute
 
-Contributions to the Compute Library are more than welcome. If you are interested on contributing, please have a look at our [how to contribute guidelines](https://arm-software.github.io/ComputeLibrary/latest/contribution_guidelines.xhtml).
+Contributions to the Compute Library are more than welcome. If you are interested on contributing, please have a look at our [how to contribute guidelines](https://arm-software.github.io/ComputeLibrary/v23.02.1/contribution_guidelines.xhtml).
 
 ### Developer Certificate of Origin (DCO)
 Before the Compute Library accepts your contribution, you need to certify its origin and give us your permission. To manage this process we use the Developer Certificate of Origin (DCO) V1.1 (https://developercertificate.org/)

SConscript

@@ -31,10 +31,10 @@ import zlib
 import json
 import codecs
 
-VERSION = "v23.02"
+VERSION = "v23.02.1"
 LIBRARY_VERSION_MAJOR = 30
 LIBRARY_VERSION_MINOR =  0
-LIBRARY_VERSION_PATCH =  0
+LIBRARY_VERSION_PATCH =  1
 SONAME_VERSION = str(LIBRARY_VERSION_MAJOR) + "." + str(LIBRARY_VERSION_MINOR) + "." + str(LIBRARY_VERSION_PATCH)
 
 Import('env')

cmake/Options.cmake

@@ -50,7 +50,6 @@ endif()
 # ---------------------------------------------------------------------
 # Backends
 
-# TODO Add help string for each setting (Should user be able to )
 option(ENABLE_NEON "Enable Arm® Neon™ support" ON)
 option(ARM_COMPUTE_CPU_ENABLED "" ON)
 option(ARM_COMPUTE_ENABLE_NEON "" ON)
@@ -65,11 +64,12 @@ option(ENABLE_INTEGER_KERNELS "" ON)
 option(ENABLE_NHWC_KERNELS "" ON)
 option(ENABLE_NCHW_KERNELS "" ON)
 option(ARM_COMPUTE_GRAPH_ENABLED "" ON)
-option(ARM_COMPUTE_ENABLE_BF16 "" ON)
 option(ARM_COMPUTE_ENABLE_SVEF32MM "" ON)
 option(ARM_COMPUTE_ENABLE_FIXED_FORMAT_KERNELS "" ON)
+option(ENABLE_SVE "" ON)
+option(ARM_COMPUTE_ENABLE_SVE "" ON)
+option(ENABLE_BF16_VALIDATION "" OFF)
 
-# TODO Check if this is required
 if(ENABLE_NEON)
   add_definitions(-DENABLE_NEON)
 endif()
@@ -121,3 +121,10 @@ endif()
 if(ARM_COMPUTE_ENABLE_FIXED_FORMAT_KERNELS)
   add_definitions(-DARM_COMPUTE_ENABLE_FIXED_FORMAT_KERNELS)
 endif()
+if(ENABLE_SVE)
+  add_definitions(-DENABLE_SVE)
+endif()
+if(ARM_COMPUTE_ENABLE_SVE)
+  add_definitions(-DARM_COMPUTE_ENABLE_SVE)
+endif()
+add_definitions(-D_GLIBCXX_USE_NANOSLEEP)