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ggml-cpu : fix leftover handling in ggml_vec_scale_f32 for SVE #16443

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Merged
merged 1 commit into from
Oct 6, 2025
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ggml-cpu : fix leftover handling in ggml_vec_scale_f32 for SVE #16443

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8 changes: 4 additions & 4 deletions ggml/src/ggml-cpu/vec.h
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Original file line number Diff line number Diff line change
Expand Up @@ -654,11 +654,11 @@ inline static void ggml_vec_scale_f32(const int n, float * y, const float v) {
}
// leftovers
// maximum number of leftover elements will be less that ggml_f32_epr. Apply predicated svmad on available elements only
if (np < n) {
svbool_t pg = svwhilelt_b32(np, n);
ay1 = svld1_f32(pg, y + np);
for (int i = np; i < n; i += ggml_f32_epr) {
svbool_t pg = svwhilelt_b32(i, n);
ay1 = svld1_f32(pg, y + i);
ay1 = svmul_f32_m(pg, ay1, vx);
svst1_f32(pg, y + np, ay1);
svst1_f32(pg, y + i, ay1);
}
#elif defined(__riscv_v_intrinsic)
for (int i = 0, avl; i < n; i += avl) {
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