ggml : fix arch check in bf16_to_fp32 (ggml-org#10164)

slaren · arthw · commit e56ba44aa24f · 2024-11-15T17:45:54.000+08:00
diff --git a/ggml/src/ggml.c b/ggml/src/ggml.c
@@ -395,6 +395,8 @@ void ggml_bf16_to_fp32_row(const ggml_bf16_t * x, float * y, int64_t n) {
                                     16)));
         }
     }
+#endif
+#if defined(__AVX2__)
     if (ggml_cpu_has_avx2()) {
         for (; i + 8 <= n; i += 8) {
             _mm256_storeu_ps(y + i,

Original file line number	Diff line number	Diff line change
`@@ -395,6 +395,8 @@ void ggml_bf16_to_fp32_row(const ggml_bf16_t * x, float * y, int64_t n) {`
`395`	`395`	`16)));`
`396`	`396`	`}`
`397`	`397`	`}`
	`398`	`+#endif`
	`399`	`+#if defined(__AVX2__)`
`398`	`400`	`if (ggml_cpu_has_avx2()) {`
`399`	`401`	`for (; i + 8 <= n; i += 8) {`
`400`	`402`	`_mm256_storeu_ps(y + i,`