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Merged
merged 8 commits into from
Jul 11, 2025
Merged

Move xnnpack to 5220835694 #12154

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2 changes: 1 addition & 1 deletion backends/xnnpack/third-party/XNNPACK
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Submodule XNNPACK updated 7178 files
88 changes: 86 additions & 2 deletions backends/xnnpack/third-party/xnnpack.buck.bzl
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Original file line number Diff line number Diff line change
Expand Up @@ -274,6 +274,38 @@ def define_xnnpack():
],
)

SSE2_FMA_COMPILER_FLAGS = [
"-msse2",
"-mno-sse3",
]

native.cxx_library(
name = "ukernels_sse2fma",
srcs = select({
"DEFAULT": prod_srcs_for_arch_wrapper("sse2fma"),
"ovr_config//cpu:arm32": DEFAULT_DUMMY_SRC,
"ovr_config//cpu:arm64": DEFAULT_DUMMY_SRC,
}),
headers = get_xnnpack_headers(),
header_namespace = "",
compiler_flags = [
"-O2",
"-Wno-error=missing-braces", # required since the SGX toolchain does not have this by default
] + select({
"DEFAULT": SSE2_FMA_COMPILER_FLAGS,
"ovr_config//cpu:arm32": [],
"ovr_config//cpu:arm64": [],
}),
preferred_linkage = "static",
preprocessor_flags = [
"-DXNN_LOG_LEVEL=0",
],
exported_deps = [
":FP16",
":interface",
],
)

SSE3_COMPILER_FLAGS = ["-mssse3"]

# @lint-ignore BUCKLINT: native and fb_native are explicitly forbidden in fbcode.
Expand Down Expand Up @@ -961,6 +993,44 @@ def define_xnnpack():
],
)

AMD64_COMPILER_FLAGS = [
"-mf16c",
"-mfma",
"-mavx512f",
"-mavx512cd",
"-mavx512bw",
"-mavx512dq",
"-mavx512vl",
"-mavx512vnni",
"-mgfni",
]
native.cxx_library(
name = "ukernels_amd64",
srcs = select({
"DEFAULT": prod_srcs_for_arch_wrapper("amd64"),
"ovr_config//cpu:arm32": DEFAULT_DUMMY_SRC,
"ovr_config//cpu:arm64": DEFAULT_DUMMY_SRC,
}),
headers = get_xnnpack_headers(),
header_namespace = "",
compiler_flags = [
"-O2",
"-Wno-error=missing-braces", # required since the SGX toolchain does not have this by default
] + select({
"DEFAULT": AMD64_COMPILER_FLAGS,
"ovr_config//cpu:arm32": [],
"ovr_config//cpu:arm64": [],
}),
preferred_linkage = "static",
preprocessor_flags = [
"-DXNN_LOG_LEVEL=0",
],
exported_deps = [
":FP16",
":interface",
],
)

AVX512VNNIGFNI_COMPILER_FLAGS = AVX512VNNI_COMPILER_FLAGS + [
"-mgfni",
]
Expand Down Expand Up @@ -1044,12 +1114,14 @@ def define_xnnpack():
":ukernels_fma3",
":ukernels_sse",
":ukernels_sse2",
":ukernels_sse2fma",
":ukernels_sse41",
":ukernels_ssse3",
":ukernels_avx512vbmi",
":ukernels_avx512vnnigfni",
":ukernels_avx512vnni",
":ukernels_avxvnni",
":ukernels_amd64",
]

ARM_XNNPACK_DEPS = [
Expand Down Expand Up @@ -1097,10 +1169,22 @@ def define_xnnpack():
"-DXNN_ENABLE_GEMM_M_SPECIALIZATION",
"-DXNN_ENABLE_ARM_DOTPROD",
"-DXNN_ENABLE_CPUINFO",
# "-DXNN_ENABLE_DWCONV_MULTIPLASS=1",
# "-DXNN_ENABLE_DWCONV_MULTIPLASS=0",
"-DXNN_ENABLE_ARM_I8MM=1",
"-DXNN_ENABLE_ARM_FP16_VECTOR=1",
"-DXNN_ENABLE_AVX512BF16=0"
"-DXNN_ENABLE_AVX512F=1",
"-DXNN_ENABLE_AVX512SKX=1",
"-DXNN_ENABLE_AVX512VNNI=1",
"-DXNN_ENABLE_AVX512VBMI=1",
"-DXNN_ENABLE_AVXVNNI=0",
"-DXNN_ENABLE_AVXVNNIINT8=0",
"-DXNN_ENABLE_AVX512FP16=0",
"-DXNN_ENABLE_AVX512VNNIGFNI=0",
"-DXNN_ENABLE_AVX512BF16=0",
"-DXNN_ENABLE_AVX256VNNIGFNI=0",
"-DXNN_ENABLE_AVX512AMX=0",
"-DXNN_ENABLE_AVX256SKX=0",
"-DXNN_ENABLE_AVX256VNNI=0",
],
visibility = ["PUBLIC"],
exported_deps = COMMON_XNNPACK_DEPS + [
Expand Down
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