rvv: refine st_index

Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com>

1 files changed, 1 insertions, 23 deletions

diff --git a/riscv/insns/vsxei32_v.h b/riscv/insns/vsxei32_v.h
index 296c8bb..f0aed6b 100644
--- a/riscv/insns/vsxei32_v.h
+++ b/riscv/insns/vsxei32_v.h
@@ -1,24 +1,2 @@
 // vsxei32.v and vsxseg[2-8]ei32.v
-VI_DUPLICATE_VREG(insn.rs2(), 32);
-
-switch(P.VU.vsew) {
-  case e8: {
-      VI_ST_INDEX(index[i], fn, uint8, true);
-    }
-    break;
-  case e16: {
-      VI_ST_INDEX(index[i], fn, uint16, true);
-    }
-    break;
-  case e32: {
-      VI_ST_INDEX(index[i], fn, uint32, true);
-    }
-    break;
-  case e64: {
-      VI_ST_INDEX(index[i], fn, uint64, true);
-    }
-    break;
-  default:
-    require(0);
-    break;
-};
+VI_ST_INDEX(e32, true);