ggml-cpu: rm unroll from single block

taronaeo · taronaeo · commit 96cba331d965 · 2025-09-26T00:09:25.000+08:00
Signed-off-by: Aaron Teo &lt;aaron.teo1@ibm.com&gt;
diff --git a/ggml/src/ggml-cpu/arch/s390/quants.c b/ggml/src/ggml-cpu/arch/s390/quants.c
@@ -322,7 +322,6 @@ void ggml_vec_dot_mxfp4_q8_0(int n, float * GGML_RESTRICT s, size_t bs, const vo
         v_acc = vec_madd(v_xy1f, v_d1, v_acc);
     }
 
-    #pragma GCC unroll 8
     for (; ib < nb; ++ib) {
         const block_mxfp4 * GGML_RESTRICT x0 = &x[ib + 0];
         const block_q8_0  * GGML_RESTRICT y0 = &y[ib + 0];

Original file line number	Diff line number	Diff line change
`@@ -322,7 +322,6 @@ void ggml_vec_dot_mxfp4_q8_0(int n, float * GGML_RESTRICT s, size_t bs, const vo`
`322`	`322`	`v_acc = vec_madd(v_xy1f, v_d1, v_acc);`
`323`	`323`	`}`
`324`	`324`
`325`		`- #pragma GCC unroll 8`
`326`	`325`	`for (; ib < nb; ++ib) {`
`327`	`326`	`const block_mxfp4 * GGML_RESTRICT x0 = &x[ib + 0];`
`328`	`327`	`const block_q8_0 * GGML_RESTRICT y0 = &y[ib + 0];`