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Make CMake LLAMA_NATIVE flag actually use the instructions supported by the processor #3273

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Merged
merged 10 commits into from
Oct 3, 2023
Merged

Make CMake LLAMA_NATIVE flag actually use the instructions supported by the processor #3273

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c0583b2
fix LLAMA_NATIVE
netrunnereve Sep 20, 2023
ce6f1a0
syntax
netrunnereve Sep 20, 2023
169c622
alternate implementation
netrunnereve Sep 21, 2023
1310dbe
my eyes must be getting bad...
netrunnereve Sep 21, 2023
89ceced
Merge branch 'ggerganov:master' into llama_native
netrunnereve Sep 28, 2023
45916f9
set cmake LLAMA_NATIVE=ON by default
netrunnereve Sep 30, 2023
062561d
Merge https://github.com/ggerganov/llama.cpp into llama_native
netrunnereve Sep 30, 2023
8283237
march=native doesn't work for ios/tvos, so disable for those targets.…
netrunnereve Sep 30, 2023
2c177a4
revert 8283237 and only allow LLAMA_NATIVE on x86 like the Makefile
netrunnereve Sep 30, 2023
bc70f21
remove -DLLAMA_MPI=ON
netrunnereve Oct 1, 2023
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20 changes: 11 additions & 9 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -58,15 +58,17 @@ option(LLAMA_SANITIZE_ADDRESS "llama: enable address sanitizer"
option(LLAMA_SANITIZE_UNDEFINED "llama: enable undefined sanitizer" OFF)

# instruction set specific
option(LLAMA_AVX "llama: enable AVX" ON)
option(LLAMA_AVX2 "llama: enable AVX2" ON)
option(LLAMA_AVX512 "llama: enable AVX512" OFF)
option(LLAMA_AVX512_VBMI "llama: enable AVX512-VBMI" OFF)
option(LLAMA_AVX512_VNNI "llama: enable AVX512-VNNI" OFF)
option(LLAMA_FMA "llama: enable FMA" ON)
# in MSVC F16C is implied with AVX2/AVX512
if (NOT MSVC)
option(LLAMA_F16C "llama: enable F16C" ON)
if (NOT LLAMA_NATIVE)
option(LLAMA_AVX "llama: enable AVX" ON)
option(LLAMA_AVX2 "llama: enable AVX2" ON)
option(LLAMA_AVX512 "llama: enable AVX512" OFF)
option(LLAMA_AVX512_VBMI "llama: enable AVX512-VBMI" OFF)
option(LLAMA_AVX512_VNNI "llama: enable AVX512-VNNI" OFF)
option(LLAMA_FMA "llama: enable FMA" ON)
# in MSVC F16C is implied with AVX2/AVX512
if (NOT MSVC)
option(LLAMA_F16C "llama: enable F16C" ON)
endif()
endif()

# 3rd party libs
Expand Down