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cmake: Guard GGML_CPU_ALL_VARIANTS by architecture (#13890)

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Christian Kastner
2025-05-30 01:28:54 +02:00
committed by GitHub
parent e83ba3e460
commit ec9e0301fe
1 changed files with 14 additions and 10 deletions
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4
ggml/src/CMakeLists.txt
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@ -289,6 +289,7 @@ if (GGML_CPU_ALL_VARIANTS)
if (NOT GGML_BACKEND_DL) if (NOT GGML_BACKEND_DL)
message(FATAL_ERROR "GGML_CPU_ALL_VARIANTS requires GGML_BACKEND_DL") message(FATAL_ERROR "GGML_CPU_ALL_VARIANTS requires GGML_BACKEND_DL")
endif() endif()
if (GGML_SYSTEM_ARCH STREQUAL "x86")
ggml_add_cpu_backend_variant(x64) ggml_add_cpu_backend_variant(x64)
ggml_add_cpu_backend_variant(sse42 SSE42) ggml_add_cpu_backend_variant(sse42 SSE42)
ggml_add_cpu_backend_variant(sandybridge SSE42 AVX) ggml_add_cpu_backend_variant(sandybridge SSE42 AVX)
@ -300,6 +301,9 @@ if (GGML_CPU_ALL_VARIANTS)
# MSVC doesn't support AMX # MSVC doesn't support AMX
ggml_add_cpu_backend_variant(sapphirerapids SSE42 AVX F16C AVX2 BMI2 FMA AVX512 AVX512_VBMI AVX512_VNNI AVX512_BF16 AMX_TILE AMX_INT8) ggml_add_cpu_backend_variant(sapphirerapids SSE42 AVX F16C AVX2 BMI2 FMA AVX512 AVX512_VBMI AVX512_VNNI AVX512_BF16 AMX_TILE AMX_INT8)
endif() endif()
else()
message(FATAL_ERROR "GGML_CPU_ALL_VARIANTS not yet supported on ${GGML_SYSTEM_ARCH}")
endif()
elseif (GGML_CPU) elseif (GGML_CPU)
ggml_add_cpu_backend_variant_impl("") ggml_add_cpu_backend_variant_impl("")
endif() endif()