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ggml-cpu : add basic RVV support for vector f32 ops (#15057)

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* ggml-cpu : add basic RVV support for vector f32 ops

* ggml-cpu : add RVV support for f32 softmax
This commit is contained in:
xctan
2025-08-27 16:44:22 +08:00
committed by GitHub
parent fcca2182a1
commit 1cf123a343
5 changed files with 168 additions and 19 deletions
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ggml/src/ggml-cpu/CMakeLists.txt
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@@ -435,7 +435,7 @@ function(ggml_add_cpu_backend_variant_impl tag_name)
)
if (GGML_RVV)
if (GGML_XTHEADVECTOR)
list(APPEND ARCH_FLAGS -march=rv64gc_xtheadvector -mabi=lp64d)
list(APPEND ARCH_FLAGS -march=rv64gc_zfhmin_xtheadvector -mabi=lp64d)
elseif (GGML_RV_ZFH)
list(APPEND ARCH_FLAGS -march=rv64gcv_zfhmin -mabi=lp64d)
else()