From ef035803eb9dbc306ea9a8ff82e30af12b567cf7 Mon Sep 17 00:00:00 2001 From: Charles Xu Date: Wed, 18 Jun 2025 13:40:07 +0200 Subject: [PATCH] ggml: Add Apple support for GGML_CPU_ALL_VARIANTS (#14258) --- ggml/src/CMakeLists.txt | 4 ++++ ggml/src/ggml-cpu/CMakeLists.txt | 3 +++ 2 files changed, 7 insertions(+) diff --git a/ggml/src/CMakeLists.txt b/ggml/src/CMakeLists.txt index 17c9366f4..0c453741b 100644 --- a/ggml/src/CMakeLists.txt +++ b/ggml/src/CMakeLists.txt @@ -330,6 +330,10 @@ if (GGML_CPU_ALL_VARIANTS) ggml_add_cpu_backend_variant(android_armv8.2_1 DOTPROD) ggml_add_cpu_backend_variant(android_armv8.2_2 DOTPROD FP16_VECTOR_ARITHMETIC) ggml_add_cpu_backend_variant(android_armv8.6_1 DOTPROD FP16_VECTOR_ARITHMETIC MATMUL_INT8) + elseif (APPLE) + ggml_add_cpu_backend_variant(apple_m1 DOTPROD) + ggml_add_cpu_backend_variant(apple_m2_m3 DOTPROD MATMUL_INT8) + ggml_add_cpu_backend_variant(apple_m4 DOTPROD MATMUL_INT8 NOSVE SME) else() message(FATAL_ERROR "Unsupported ARM target OS: ${CMAKE_SYSTEM_NAME}") endif() diff --git a/ggml/src/ggml-cpu/CMakeLists.txt b/ggml/src/ggml-cpu/CMakeLists.txt index 3bd1b0507..df0034057 100644 --- a/ggml/src/ggml-cpu/CMakeLists.txt +++ b/ggml/src/ggml-cpu/CMakeLists.txt @@ -190,6 +190,9 @@ function(ggml_add_cpu_backend_variant_impl tag_name) set(ARCH_TAGS "${ARCH_TAGS}+sve2") list(APPEND ARCH_DEFINITIONS GGML_USE_SVE2) endif() + if (GGML_INTERNAL_NOSVE) + set(ARCH_TAGS "${ARCH_TAGS}+nosve") + endif() if (GGML_INTERNAL_SME) set(ARM_MCPU "armv9.2-a") set(ARCH_TAGS "${ARCH_TAGS}+sme")