clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vsseg8e8.c

   1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 2
   2 // REQUIRES: riscv-registered-target
   3 // RUN: %clang_cc1 -triple riscv64 -target-feature +v -target-feature +zfh \
   4 // RUN:   -target-feature +zvfh -disable-O0-optnone  \
   5 // RUN:   -emit-llvm %s -o - | opt -S -passes=mem2reg | \
   6 // RUN:   FileCheck --check-prefix=CHECK-RV64 %s
   7
   8 #include <riscv_vector.h>
   9
  10 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8mf8x8
  11 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
  12 // CHECK-RV64-NEXT:  entry:
  13 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[V_TUPLE_COERCE0]], 0
  14 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[V_TUPLE_COERCE1]], 1
  15 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[V_TUPLE_COERCE2]], 2
  16 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[V_TUPLE_COERCE3]], 3
  17 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[V_TUPLE_COERCE4]], 4
  18 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[V_TUPLE_COERCE5]], 5
  19 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[V_TUPLE_COERCE6]], 6
  20 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[V_TUPLE_COERCE7]], 7
  21 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 0
  22 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 1
  23 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 2
  24 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 3
  25 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 4
  26 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 5
  27 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 6
  28 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 7
  29 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv1i8.i64(<vscale x 1 x i8> [[TMP8]], <vscale x 1 x i8> [[TMP9]], <vscale x 1 x i8> [[TMP10]], <vscale x 1 x i8> [[TMP11]], <vscale x 1 x i8> [[TMP12]], <vscale x 1 x i8> [[TMP13]], <vscale x 1 x i8> [[TMP14]], <vscale x 1 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
  30 // CHECK-RV64-NEXT:    ret void
  31 //
  32 void test_vsseg8e8_v_i8mf8x8(int8_t *base, vint8mf8x8_t v_tuple, size_t vl) {
  33   return __riscv_vsseg8e8_v_i8mf8x8(base, v_tuple, vl);
  34 }
  35
  36 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8mf4x8
  37 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
  38 // CHECK-RV64-NEXT:  entry:
  39 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[V_TUPLE_COERCE0]], 0
  40 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[V_TUPLE_COERCE1]], 1
  41 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[V_TUPLE_COERCE2]], 2
  42 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[V_TUPLE_COERCE3]], 3
  43 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[V_TUPLE_COERCE4]], 4
  44 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[V_TUPLE_COERCE5]], 5
  45 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[V_TUPLE_COERCE6]], 6
  46 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[V_TUPLE_COERCE7]], 7
  47 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 0
  48 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 1
  49 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 2
  50 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 3
  51 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 4
  52 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 5
  53 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 6
  54 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 7
  55 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv2i8.i64(<vscale x 2 x i8> [[TMP8]], <vscale x 2 x i8> [[TMP9]], <vscale x 2 x i8> [[TMP10]], <vscale x 2 x i8> [[TMP11]], <vscale x 2 x i8> [[TMP12]], <vscale x 2 x i8> [[TMP13]], <vscale x 2 x i8> [[TMP14]], <vscale x 2 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
  56 // CHECK-RV64-NEXT:    ret void
  57 //
  58 void test_vsseg8e8_v_i8mf4x8(int8_t *base, vint8mf4x8_t v_tuple, size_t vl) {
  59   return __riscv_vsseg8e8_v_i8mf4x8(base, v_tuple, vl);
  60 }
  61
  62 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8mf2x8
  63 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
  64 // CHECK-RV64-NEXT:  entry:
  65 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[V_TUPLE_COERCE0]], 0
  66 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[V_TUPLE_COERCE1]], 1
  67 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[V_TUPLE_COERCE2]], 2
  68 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[V_TUPLE_COERCE3]], 3
  69 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[V_TUPLE_COERCE4]], 4
  70 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[V_TUPLE_COERCE5]], 5
  71 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[V_TUPLE_COERCE6]], 6
  72 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[V_TUPLE_COERCE7]], 7
  73 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 0
  74 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 1
  75 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 2
  76 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 3
  77 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 4
  78 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 5
  79 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 6
  80 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 7
  81 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv4i8.i64(<vscale x 4 x i8> [[TMP8]], <vscale x 4 x i8> [[TMP9]], <vscale x 4 x i8> [[TMP10]], <vscale x 4 x i8> [[TMP11]], <vscale x 4 x i8> [[TMP12]], <vscale x 4 x i8> [[TMP13]], <vscale x 4 x i8> [[TMP14]], <vscale x 4 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
  82 // CHECK-RV64-NEXT:    ret void
  83 //
  84 void test_vsseg8e8_v_i8mf2x8(int8_t *base, vint8mf2x8_t v_tuple, size_t vl) {
  85   return __riscv_vsseg8e8_v_i8mf2x8(base, v_tuple, vl);
  86 }
  87
  88 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8m1x8
  89 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
  90 // CHECK-RV64-NEXT:  entry:
  91 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[V_TUPLE_COERCE0]], 0
  92 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[V_TUPLE_COERCE1]], 1
  93 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[V_TUPLE_COERCE2]], 2
  94 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[V_TUPLE_COERCE3]], 3
  95 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[V_TUPLE_COERCE4]], 4
  96 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[V_TUPLE_COERCE5]], 5
  97 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[V_TUPLE_COERCE6]], 6
  98 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[V_TUPLE_COERCE7]], 7
  99 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 0
 100 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 1
 101 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 2
 102 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 3
 103 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 4
 104 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 5
 105 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 6
 106 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 7
 107 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv8i8.i64(<vscale x 8 x i8> [[TMP8]], <vscale x 8 x i8> [[TMP9]], <vscale x 8 x i8> [[TMP10]], <vscale x 8 x i8> [[TMP11]], <vscale x 8 x i8> [[TMP12]], <vscale x 8 x i8> [[TMP13]], <vscale x 8 x i8> [[TMP14]], <vscale x 8 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
 108 // CHECK-RV64-NEXT:    ret void
 109 //
 110 void test_vsseg8e8_v_i8m1x8(int8_t *base, vint8m1x8_t v_tuple, size_t vl) {
 111   return __riscv_vsseg8e8_v_i8m1x8(base, v_tuple, vl);
 112 }
 113
 114 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8mf8x8
 115 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 116 // CHECK-RV64-NEXT:  entry:
 117 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[V_TUPLE_COERCE0]], 0
 118 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[V_TUPLE_COERCE1]], 1
 119 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[V_TUPLE_COERCE2]], 2
 120 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[V_TUPLE_COERCE3]], 3
 121 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[V_TUPLE_COERCE4]], 4
 122 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[V_TUPLE_COERCE5]], 5
 123 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[V_TUPLE_COERCE6]], 6
 124 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[V_TUPLE_COERCE7]], 7
 125 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 0
 126 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 1
 127 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 2
 128 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 3
 129 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 4
 130 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 5
 131 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 6
 132 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 7
 133 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv1i8.i64(<vscale x 1 x i8> [[TMP8]], <vscale x 1 x i8> [[TMP9]], <vscale x 1 x i8> [[TMP10]], <vscale x 1 x i8> [[TMP11]], <vscale x 1 x i8> [[TMP12]], <vscale x 1 x i8> [[TMP13]], <vscale x 1 x i8> [[TMP14]], <vscale x 1 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
 134 // CHECK-RV64-NEXT:    ret void
 135 //
 136 void test_vsseg8e8_v_u8mf8x8(uint8_t *base, vuint8mf8x8_t v_tuple, size_t vl) {
 137   return __riscv_vsseg8e8_v_u8mf8x8(base, v_tuple, vl);
 138 }
 139
 140 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8mf4x8
 141 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 142 // CHECK-RV64-NEXT:  entry:
 143 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[V_TUPLE_COERCE0]], 0
 144 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[V_TUPLE_COERCE1]], 1
 145 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[V_TUPLE_COERCE2]], 2
 146 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[V_TUPLE_COERCE3]], 3
 147 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[V_TUPLE_COERCE4]], 4
 148 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[V_TUPLE_COERCE5]], 5
 149 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[V_TUPLE_COERCE6]], 6
 150 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[V_TUPLE_COERCE7]], 7
 151 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 0
 152 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 1
 153 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 2
 154 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 3
 155 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 4
 156 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 5
 157 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 6
 158 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 7
 159 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv2i8.i64(<vscale x 2 x i8> [[TMP8]], <vscale x 2 x i8> [[TMP9]], <vscale x 2 x i8> [[TMP10]], <vscale x 2 x i8> [[TMP11]], <vscale x 2 x i8> [[TMP12]], <vscale x 2 x i8> [[TMP13]], <vscale x 2 x i8> [[TMP14]], <vscale x 2 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
 160 // CHECK-RV64-NEXT:    ret void
 161 //
 162 void test_vsseg8e8_v_u8mf4x8(uint8_t *base, vuint8mf4x8_t v_tuple, size_t vl) {
 163   return __riscv_vsseg8e8_v_u8mf4x8(base, v_tuple, vl);
 164 }
 165
 166 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8mf2x8
 167 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 168 // CHECK-RV64-NEXT:  entry:
 169 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[V_TUPLE_COERCE0]], 0
 170 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[V_TUPLE_COERCE1]], 1
 171 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[V_TUPLE_COERCE2]], 2
 172 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[V_TUPLE_COERCE3]], 3
 173 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[V_TUPLE_COERCE4]], 4
 174 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[V_TUPLE_COERCE5]], 5
 175 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[V_TUPLE_COERCE6]], 6
 176 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[V_TUPLE_COERCE7]], 7
 177 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 0
 178 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 1
 179 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 2
 180 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 3
 181 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 4
 182 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 5
 183 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 6
 184 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 7
 185 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv4i8.i64(<vscale x 4 x i8> [[TMP8]], <vscale x 4 x i8> [[TMP9]], <vscale x 4 x i8> [[TMP10]], <vscale x 4 x i8> [[TMP11]], <vscale x 4 x i8> [[TMP12]], <vscale x 4 x i8> [[TMP13]], <vscale x 4 x i8> [[TMP14]], <vscale x 4 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
 186 // CHECK-RV64-NEXT:    ret void
 187 //
 188 void test_vsseg8e8_v_u8mf2x8(uint8_t *base, vuint8mf2x8_t v_tuple, size_t vl) {
 189   return __riscv_vsseg8e8_v_u8mf2x8(base, v_tuple, vl);
 190 }
 191
 192 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8m1x8
 193 // CHECK-RV64-SAME: (ptr noundef [[BASE:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 194 // CHECK-RV64-NEXT:  entry:
 195 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[V_TUPLE_COERCE0]], 0
 196 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[V_TUPLE_COERCE1]], 1
 197 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[V_TUPLE_COERCE2]], 2
 198 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[V_TUPLE_COERCE3]], 3
 199 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[V_TUPLE_COERCE4]], 4
 200 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[V_TUPLE_COERCE5]], 5
 201 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[V_TUPLE_COERCE6]], 6
 202 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[V_TUPLE_COERCE7]], 7
 203 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 0
 204 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 1
 205 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 2
 206 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 3
 207 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 4
 208 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 5
 209 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 6
 210 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 7
 211 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.nxv8i8.i64(<vscale x 8 x i8> [[TMP8]], <vscale x 8 x i8> [[TMP9]], <vscale x 8 x i8> [[TMP10]], <vscale x 8 x i8> [[TMP11]], <vscale x 8 x i8> [[TMP12]], <vscale x 8 x i8> [[TMP13]], <vscale x 8 x i8> [[TMP14]], <vscale x 8 x i8> [[TMP15]], ptr [[BASE]], i64 [[VL]])
 212 // CHECK-RV64-NEXT:    ret void
 213 //
 214 void test_vsseg8e8_v_u8m1x8(uint8_t *base, vuint8m1x8_t v_tuple, size_t vl) {
 215   return __riscv_vsseg8e8_v_u8m1x8(base, v_tuple, vl);
 216 }
 217
 218 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8mf8x8_m
 219 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 220 // CHECK-RV64-NEXT:  entry:
 221 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[V_TUPLE_COERCE0]], 0
 222 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[V_TUPLE_COERCE1]], 1
 223 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[V_TUPLE_COERCE2]], 2
 224 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[V_TUPLE_COERCE3]], 3
 225 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[V_TUPLE_COERCE4]], 4
 226 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[V_TUPLE_COERCE5]], 5
 227 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[V_TUPLE_COERCE6]], 6
 228 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[V_TUPLE_COERCE7]], 7
 229 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 0
 230 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 1
 231 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 2
 232 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 3
 233 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 4
 234 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 5
 235 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 6
 236 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 7
 237 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv1i8.i64(<vscale x 1 x i8> [[TMP8]], <vscale x 1 x i8> [[TMP9]], <vscale x 1 x i8> [[TMP10]], <vscale x 1 x i8> [[TMP11]], <vscale x 1 x i8> [[TMP12]], <vscale x 1 x i8> [[TMP13]], <vscale x 1 x i8> [[TMP14]], <vscale x 1 x i8> [[TMP15]], ptr [[BASE]], <vscale x 1 x i1> [[MASK]], i64 [[VL]])
 238 // CHECK-RV64-NEXT:    ret void
 239 //
 240 void test_vsseg8e8_v_i8mf8x8_m(vbool64_t mask, int8_t *base, vint8mf8x8_t v_tuple, size_t vl) {
 241   return __riscv_vsseg8e8_v_i8mf8x8_m(mask, base, v_tuple, vl);
 242 }
 243
 244 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8mf4x8_m
 245 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 246 // CHECK-RV64-NEXT:  entry:
 247 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[V_TUPLE_COERCE0]], 0
 248 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[V_TUPLE_COERCE1]], 1
 249 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[V_TUPLE_COERCE2]], 2
 250 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[V_TUPLE_COERCE3]], 3
 251 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[V_TUPLE_COERCE4]], 4
 252 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[V_TUPLE_COERCE5]], 5
 253 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[V_TUPLE_COERCE6]], 6
 254 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[V_TUPLE_COERCE7]], 7
 255 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 0
 256 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 1
 257 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 2
 258 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 3
 259 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 4
 260 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 5
 261 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 6
 262 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 7
 263 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv2i8.i64(<vscale x 2 x i8> [[TMP8]], <vscale x 2 x i8> [[TMP9]], <vscale x 2 x i8> [[TMP10]], <vscale x 2 x i8> [[TMP11]], <vscale x 2 x i8> [[TMP12]], <vscale x 2 x i8> [[TMP13]], <vscale x 2 x i8> [[TMP14]], <vscale x 2 x i8> [[TMP15]], ptr [[BASE]], <vscale x 2 x i1> [[MASK]], i64 [[VL]])
 264 // CHECK-RV64-NEXT:    ret void
 265 //
 266 void test_vsseg8e8_v_i8mf4x8_m(vbool32_t mask, int8_t *base, vint8mf4x8_t v_tuple, size_t vl) {
 267   return __riscv_vsseg8e8_v_i8mf4x8_m(mask, base, v_tuple, vl);
 268 }
 269
 270 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8mf2x8_m
 271 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 272 // CHECK-RV64-NEXT:  entry:
 273 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[V_TUPLE_COERCE0]], 0
 274 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[V_TUPLE_COERCE1]], 1
 275 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[V_TUPLE_COERCE2]], 2
 276 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[V_TUPLE_COERCE3]], 3
 277 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[V_TUPLE_COERCE4]], 4
 278 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[V_TUPLE_COERCE5]], 5
 279 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[V_TUPLE_COERCE6]], 6
 280 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[V_TUPLE_COERCE7]], 7
 281 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 0
 282 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 1
 283 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 2
 284 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 3
 285 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 4
 286 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 5
 287 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 6
 288 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 7
 289 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv4i8.i64(<vscale x 4 x i8> [[TMP8]], <vscale x 4 x i8> [[TMP9]], <vscale x 4 x i8> [[TMP10]], <vscale x 4 x i8> [[TMP11]], <vscale x 4 x i8> [[TMP12]], <vscale x 4 x i8> [[TMP13]], <vscale x 4 x i8> [[TMP14]], <vscale x 4 x i8> [[TMP15]], ptr [[BASE]], <vscale x 4 x i1> [[MASK]], i64 [[VL]])
 290 // CHECK-RV64-NEXT:    ret void
 291 //
 292 void test_vsseg8e8_v_i8mf2x8_m(vbool16_t mask, int8_t *base, vint8mf2x8_t v_tuple, size_t vl) {
 293   return __riscv_vsseg8e8_v_i8mf2x8_m(mask, base, v_tuple, vl);
 294 }
 295
 296 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_i8m1x8_m
 297 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 298 // CHECK-RV64-NEXT:  entry:
 299 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[V_TUPLE_COERCE0]], 0
 300 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[V_TUPLE_COERCE1]], 1
 301 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[V_TUPLE_COERCE2]], 2
 302 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[V_TUPLE_COERCE3]], 3
 303 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[V_TUPLE_COERCE4]], 4
 304 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[V_TUPLE_COERCE5]], 5
 305 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[V_TUPLE_COERCE6]], 6
 306 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[V_TUPLE_COERCE7]], 7
 307 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 0
 308 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 1
 309 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 2
 310 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 3
 311 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 4
 312 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 5
 313 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 6
 314 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 7
 315 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv8i8.i64(<vscale x 8 x i8> [[TMP8]], <vscale x 8 x i8> [[TMP9]], <vscale x 8 x i8> [[TMP10]], <vscale x 8 x i8> [[TMP11]], <vscale x 8 x i8> [[TMP12]], <vscale x 8 x i8> [[TMP13]], <vscale x 8 x i8> [[TMP14]], <vscale x 8 x i8> [[TMP15]], ptr [[BASE]], <vscale x 8 x i1> [[MASK]], i64 [[VL]])
 316 // CHECK-RV64-NEXT:    ret void
 317 //
 318 void test_vsseg8e8_v_i8m1x8_m(vbool8_t mask, int8_t *base, vint8m1x8_t v_tuple, size_t vl) {
 319   return __riscv_vsseg8e8_v_i8m1x8_m(mask, base, v_tuple, vl);
 320 }
 321
 322 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8mf8x8_m
 323 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 1 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 324 // CHECK-RV64-NEXT:  entry:
 325 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[V_TUPLE_COERCE0]], 0
 326 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[V_TUPLE_COERCE1]], 1
 327 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[V_TUPLE_COERCE2]], 2
 328 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[V_TUPLE_COERCE3]], 3
 329 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[V_TUPLE_COERCE4]], 4
 330 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[V_TUPLE_COERCE5]], 5
 331 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[V_TUPLE_COERCE6]], 6
 332 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[V_TUPLE_COERCE7]], 7
 333 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 0
 334 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 1
 335 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 2
 336 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 3
 337 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 4
 338 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 5
 339 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 6
 340 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], 7
 341 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv1i8.i64(<vscale x 1 x i8> [[TMP8]], <vscale x 1 x i8> [[TMP9]], <vscale x 1 x i8> [[TMP10]], <vscale x 1 x i8> [[TMP11]], <vscale x 1 x i8> [[TMP12]], <vscale x 1 x i8> [[TMP13]], <vscale x 1 x i8> [[TMP14]], <vscale x 1 x i8> [[TMP15]], ptr [[BASE]], <vscale x 1 x i1> [[MASK]], i64 [[VL]])
 342 // CHECK-RV64-NEXT:    ret void
 343 //
 344 void test_vsseg8e8_v_u8mf8x8_m(vbool64_t mask, uint8_t *base, vuint8mf8x8_t v_tuple, size_t vl) {
 345   return __riscv_vsseg8e8_v_u8mf8x8_m(mask, base, v_tuple, vl);
 346 }
 347
 348 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8mf4x8_m
 349 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 2 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 350 // CHECK-RV64-NEXT:  entry:
 351 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[V_TUPLE_COERCE0]], 0
 352 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[V_TUPLE_COERCE1]], 1
 353 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[V_TUPLE_COERCE2]], 2
 354 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[V_TUPLE_COERCE3]], 3
 355 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[V_TUPLE_COERCE4]], 4
 356 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[V_TUPLE_COERCE5]], 5
 357 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[V_TUPLE_COERCE6]], 6
 358 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[V_TUPLE_COERCE7]], 7
 359 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 0
 360 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 1
 361 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 2
 362 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 3
 363 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 4
 364 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 5
 365 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 6
 366 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], 7
 367 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv2i8.i64(<vscale x 2 x i8> [[TMP8]], <vscale x 2 x i8> [[TMP9]], <vscale x 2 x i8> [[TMP10]], <vscale x 2 x i8> [[TMP11]], <vscale x 2 x i8> [[TMP12]], <vscale x 2 x i8> [[TMP13]], <vscale x 2 x i8> [[TMP14]], <vscale x 2 x i8> [[TMP15]], ptr [[BASE]], <vscale x 2 x i1> [[MASK]], i64 [[VL]])
 368 // CHECK-RV64-NEXT:    ret void
 369 //
 370 void test_vsseg8e8_v_u8mf4x8_m(vbool32_t mask, uint8_t *base, vuint8mf4x8_t v_tuple, size_t vl) {
 371   return __riscv_vsseg8e8_v_u8mf4x8_m(mask, base, v_tuple, vl);
 372 }
 373
 374 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8mf2x8_m
 375 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 4 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 376 // CHECK-RV64-NEXT:  entry:
 377 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[V_TUPLE_COERCE0]], 0
 378 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[V_TUPLE_COERCE1]], 1
 379 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[V_TUPLE_COERCE2]], 2
 380 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[V_TUPLE_COERCE3]], 3
 381 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[V_TUPLE_COERCE4]], 4
 382 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[V_TUPLE_COERCE5]], 5
 383 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[V_TUPLE_COERCE6]], 6
 384 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[V_TUPLE_COERCE7]], 7
 385 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 0
 386 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 1
 387 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 2
 388 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 3
 389 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 4
 390 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 5
 391 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 6
 392 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], 7
 393 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv4i8.i64(<vscale x 4 x i8> [[TMP8]], <vscale x 4 x i8> [[TMP9]], <vscale x 4 x i8> [[TMP10]], <vscale x 4 x i8> [[TMP11]], <vscale x 4 x i8> [[TMP12]], <vscale x 4 x i8> [[TMP13]], <vscale x 4 x i8> [[TMP14]], <vscale x 4 x i8> [[TMP15]], ptr [[BASE]], <vscale x 4 x i1> [[MASK]], i64 [[VL]])
 394 // CHECK-RV64-NEXT:    ret void
 395 //
 396 void test_vsseg8e8_v_u8mf2x8_m(vbool16_t mask, uint8_t *base, vuint8mf2x8_t v_tuple, size_t vl) {
 397   return __riscv_vsseg8e8_v_u8mf2x8_m(mask, base, v_tuple, vl);
 398 }
 399
 400 // CHECK-RV64-LABEL: define dso_local void @test_vsseg8e8_v_u8m1x8_m
 401 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], ptr noundef [[BASE:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE0:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE1:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE2:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE3:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE4:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE5:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE6:%.*]], <vscale x 8 x i8> [[V_TUPLE_COERCE7:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 402 // CHECK-RV64-NEXT:  entry:
 403 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[V_TUPLE_COERCE0]], 0
 404 // CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[V_TUPLE_COERCE1]], 1
 405 // CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[V_TUPLE_COERCE2]], 2
 406 // CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[V_TUPLE_COERCE3]], 3
 407 // CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[V_TUPLE_COERCE4]], 4
 408 // CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[V_TUPLE_COERCE5]], 5
 409 // CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[V_TUPLE_COERCE6]], 6
 410 // CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[V_TUPLE_COERCE7]], 7
 411 // CHECK-RV64-NEXT:    [[TMP8:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 0
 412 // CHECK-RV64-NEXT:    [[TMP9:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 1
 413 // CHECK-RV64-NEXT:    [[TMP10:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 2
 414 // CHECK-RV64-NEXT:    [[TMP11:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 3
 415 // CHECK-RV64-NEXT:    [[TMP12:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 4
 416 // CHECK-RV64-NEXT:    [[TMP13:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 5
 417 // CHECK-RV64-NEXT:    [[TMP14:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 6
 418 // CHECK-RV64-NEXT:    [[TMP15:%.*]] = extractvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], 7
 419 // CHECK-RV64-NEXT:    call void @llvm.riscv.vsseg8.mask.nxv8i8.i64(<vscale x 8 x i8> [[TMP8]], <vscale x 8 x i8> [[TMP9]], <vscale x 8 x i8> [[TMP10]], <vscale x 8 x i8> [[TMP11]], <vscale x 8 x i8> [[TMP12]], <vscale x 8 x i8> [[TMP13]], <vscale x 8 x i8> [[TMP14]], <vscale x 8 x i8> [[TMP15]], ptr [[BASE]], <vscale x 8 x i1> [[MASK]], i64 [[VL]])
 420 // CHECK-RV64-NEXT:    ret void
 421 //
 422 void test_vsseg8e8_v_u8m1x8_m(vbool8_t mask, uint8_t *base, vuint8m1x8_t v_tuple, size_t vl) {
 423   return __riscv_vsseg8e8_v_u8m1x8_m(mask, base, v_tuple, vl);
 424 }
 425