vbatts/llama.cpp
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ggml : add loongarch lsx and lasx support (#6454)

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* add loongarch lsx and lasx optimize code

* Add loongarch compilation support to makefile

* revert stb_image.h

* opt bytes_from_nibbles_32 and sum_i16_pairs_float

* fix undeclared

* format code

* update

* update 2

---------

Co-authored-by: Jinyang He <hejinyang@loongson.cn>
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junchao-loongson 2024-05-20 15:19:21 +08:00 • committed by GitHub
parent 1cc0155d04
commit 65c58207ec
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5 changed files with 2316 additions and 8 deletions
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Makefile
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@ -379,6 +379,11 @@ ifneq ($(filter ppc64le%,$(UNAME_M)),)
CUDA_POWER_ARCH = 1
endif
ifneq ($(filter loongarch64%,$(UNAME_M)),)
MK_CFLAGS += -mlasx
MK_CXXFLAGS += -mlasx
endif
else
MK_CFLAGS += -march=rv64gcv -mabi=lp64d
MK_CXXFLAGS += -march=rv64gcv -mabi=lp64d