diff options
| -rw-r--r-- | cmake/arm64-windows-llvm.cmake | 2 | ||||
| -rw-r--r-- | ggml.c | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/cmake/arm64-windows-llvm.cmake b/cmake/arm64-windows-llvm.cmake index 46fba651..80237968 100644 --- a/cmake/arm64-windows-llvm.cmake +++ b/cmake/arm64-windows-llvm.cmake @@ -9,7 +9,7 @@ set( CMAKE_CXX_COMPILER clang++ ) set( CMAKE_C_COMPILER_TARGET ${target} ) set( CMAKE_CXX_COMPILER_TARGET ${target} ) -set( arch_c_flags "-march=armv8.7-a -fvectorize -ffp-model=fast" ) +set( arch_c_flags "-march=armv8.7-a -fvectorize -ffp-model=fast -fno-finite-math-only" ) set( warn_c_flags "-Wno-format -Wno-unused-variable -Wno-unused-function -Wno-gnu-zero-variadic-macro-arguments" ) set( CMAKE_C_FLAGS_INIT "${arch_c_flags} ${warn_c_flags}" ) @@ -2272,6 +2272,11 @@ inline static float ggml_silu_f32(float x) { return x/(1.0f + expf(-x)); } +#if __FINITE_MATH_ONLY__ +#error "some routines in ggml.c require non-finite math arithmetics -- pass -fno-finite-math-only to the compiler to fix" +#error "ref: https://github.com/ggerganov/llama.cpp/pull/7154#issuecomment-2143844461" +#endif + #if defined(__ARM_NEON) && defined(__aarch64__) // adapted from arm limited optimized routine |