Mirrors/llama.cpp
1
0
Fork 0
mirror of https://github.com/ggerganov/llama.cpp.git synced 2024-12-25 13:58:46 +01:00
Code Issues Packages Projects Releases Wiki Activity

cmake : make LLAMA_NATIVE flag actually use the instructions supported by the processor (#3273)

Browse Source 
* fix LLAMA_NATIVE

* syntax

* alternate implementation

* my eyes must be getting bad...

* set cmake LLAMA_NATIVE=ON by default

* march=native doesn't work for ios/tvos, so disable for those targets. also see what happens if we use it on msvc

* revert 8283237 and only allow LLAMA_NATIVE on x86 like the Makefile

* remove -DLLAMA_MPI=ON

---------

Co-authored-by: netrunnereve <netrunnereve@users.noreply.github.com>
This commit is contained in:
Eve 2023-10-03 16:53:15 +00:00 committed by GitHub
parent ff5a3f0c09
commit 017efe899d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 26 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
.github/workflows/build.yml vendored
View File

@ -188,7 +188,7 @@ jobs:
sysctl -a sysctl -a
mkdir build mkdir build
cd build cd build
cmake -DLLAMA_AVX2=OFF -DLLAMA_FMA=OFF .. cmake ..
cmake --build . --config Release -j $(sysctl -n hw.logicalcpu) cmake --build . --config Release -j $(sysctl -n hw.logicalcpu)
- name: Test - name: Test
@ -265,17 +265,17 @@ jobs:
matrix: matrix:
include: include:
- build: 'noavx' - build: 'noavx'
defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX=OFF -DLLAMA_AVX2=OFF -DLLAMA_FMA=OFF -DBUILD_SHARED_LIBS=ON' defines: '-DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX=OFF -DLLAMA_AVX2=OFF -DLLAMA_FMA=OFF -DBUILD_SHARED_LIBS=ON'
- build: 'avx2' - build: 'avx2'
defines: '-DLLAMA_BUILD_SERVER=ON -DBUILD_SHARED_LIBS=ON' defines: '-DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DBUILD_SHARED_LIBS=ON'
- build: 'avx' - build: 'avx'
defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX2=OFF -DBUILD_SHARED_LIBS=ON' defines: '-DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX2=OFF -DBUILD_SHARED_LIBS=ON'
- build: 'avx512' - build: 'avx512'
defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX512=ON -DBUILD_SHARED_LIBS=ON' defines: '-DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX512=ON -DBUILD_SHARED_LIBS=ON'
- build: 'clblast' - build: 'clblast'
defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_CLBLAST=ON -DBUILD_SHARED_LIBS=ON -DCMAKE_PREFIX_PATH="$env:RUNNER_TEMP/clblast"' defines: '-DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_CLBLAST=ON -DBUILD_SHARED_LIBS=ON -DCMAKE_PREFIX_PATH="$env:RUNNER_TEMP/clblast"'
- build: 'openblas' - build: 'openblas'
defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_BLAS=ON -DBUILD_SHARED_LIBS=ON -DLLAMA_BLAS_VENDOR=OpenBLAS -DBLAS_INCLUDE_DIRS="$env:RUNNER_TEMP/openblas/include" -DBLAS_LIBRARIES="$env:RUNNER_TEMP/openblas/lib/openblas.lib"' defines: '-DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_BLAS=ON -DBUILD_SHARED_LIBS=ON -DLLAMA_BLAS_VENDOR=OpenBLAS -DBLAS_INCLUDE_DIRS="$env:RUNNER_TEMP/openblas/include" -DBLAS_LIBRARIES="$env:RUNNER_TEMP/openblas/lib/openblas.lib"'
steps: steps:
- name: Clone - name: Clone
@ -414,7 +414,7 @@ jobs:
run: | run: |
mkdir build mkdir build
cd build cd build
cmake .. -DLLAMA_BUILD_SERVER=ON -DLLAMA_CUBLAS=ON -DBUILD_SHARED_LIBS=ON cmake .. -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_CUBLAS=ON -DBUILD_SHARED_LIBS=ON
cmake --build . --config Release -j ${env:NUMBER_OF_PROCESSORS} cmake --build . --config Release -j ${env:NUMBER_OF_PROCESSORS}
- name: Determine tag name - name: Determine tag name

22
CMakeLists.txt
View File

@ -44,7 +44,7 @@ endif()
# general # general
option(LLAMA_STATIC "llama: static link libraries" OFF) option(LLAMA_STATIC "llama: static link libraries" OFF)
option(LLAMA_NATIVE "llama: enable -march=native flag" OFF) option(LLAMA_NATIVE "llama: enable -march=native flag" ON)
option(LLAMA_LTO "llama: enable link time optimization" OFF) option(LLAMA_LTO "llama: enable link time optimization" OFF)
# debug # debug
@ -58,15 +58,21 @@ option(LLAMA_SANITIZE_ADDRESS "llama: enable address sanitizer"
option(LLAMA_SANITIZE_UNDEFINED "llama: enable undefined sanitizer" OFF) option(LLAMA_SANITIZE_UNDEFINED "llama: enable undefined sanitizer" OFF)
# instruction set specific # instruction set specific
option(LLAMA_AVX "llama: enable AVX" ON) if (LLAMA_NATIVE)
option(LLAMA_AVX2 "llama: enable AVX2" ON) set(INS_ENB OFF)
else()
set(INS_ENB ON)
endif()
option(LLAMA_AVX "llama: enable AVX" ${INS_ENB})
option(LLAMA_AVX2 "llama: enable AVX2" ${INS_ENB})
option(LLAMA_AVX512 "llama: enable AVX512" OFF) option(LLAMA_AVX512 "llama: enable AVX512" OFF)
option(LLAMA_AVX512_VBMI "llama: enable AVX512-VBMI" OFF) option(LLAMA_AVX512_VBMI "llama: enable AVX512-VBMI" OFF)
option(LLAMA_AVX512_VNNI "llama: enable AVX512-VNNI" OFF) option(LLAMA_AVX512_VNNI "llama: enable AVX512-VNNI" OFF)
option(LLAMA_FMA "llama: enable FMA" ON) option(LLAMA_FMA "llama: enable FMA" ${INS_ENB})
# in MSVC F16C is implied with AVX2/AVX512 # in MSVC F16C is implied with AVX2/AVX512
if (NOT MSVC) if (NOT MSVC)
option(LLAMA_F16C "llama: enable F16C" ON) option(LLAMA_F16C "llama: enable F16C" ${INS_ENB})
endif() endif()
# 3rd party libs # 3rd party libs
@ -504,9 +510,6 @@ if (NOT MSVC)
if (LLAMA_GPROF) if (LLAMA_GPROF)
add_compile_options(-pg) add_compile_options(-pg)
endif() endif()
if (LLAMA_NATIVE)
add_compile_options(-march=native)
endif()
endif() endif()
if ((${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm") OR (${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64") OR ("${CMAKE_GENERATOR_PLATFORM_LWR}" MATCHES "arm64")) if ((${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm") OR (${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64") OR ("${CMAKE_GENERATOR_PLATFORM_LWR}" MATCHES "arm64"))
@ -561,6 +564,9 @@ elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "^(x86_64|i686|AMD64)$" OR "${CMAKE_GE
add_compile_options($<$<COMPILE_LANGUAGE:CXX>:/arch:AVX>) add_compile_options($<$<COMPILE_LANGUAGE:CXX>:/arch:AVX>)
endif() endif()
else() else()
if (LLAMA_NATIVE)
add_compile_options(-march=native)
endif()
if (LLAMA_F16C) if (LLAMA_F16C)
add_compile_options(-mf16c) add_compile_options(-mf16c)
endif() endif()

2
flake.nix
View File

@ -62,7 +62,7 @@
mkdir -p $out/include mkdir -p $out/include
cp ${src}/llama.h $out/include/ cp ${src}/llama.h $out/include/
''; '';
cmakeFlags = [ "-DLLAMA_BUILD_SERVER=ON" "-DLLAMA_MPI=ON" "-DBUILD_SHARED_LIBS=ON" "-DCMAKE_SKIP_BUILD_RPATH=ON" ]; cmakeFlags = [ "-DLLAMA_NATIVE=OFF" "-DLLAMA_BUILD_SERVER=ON" "-DBUILD_SHARED_LIBS=ON" "-DCMAKE_SKIP_BUILD_RPATH=ON" ];
in in
{ {
packages.default = pkgs.stdenv.mkDerivation { packages.default = pkgs.stdenv.mkDerivation {