; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -mtriple riscv32 -mattr=+m,+f,+d,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
; RUN: llc -mtriple riscv64 -mattr=+m,+f,+d,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
; Tests assume VLEN=128 or vscale_range_min=2.
-declare <vscale x 1 x i1> @llvm.experimental.vector.splice.nxv1i1(<vscale x 1 x i1>, <vscale x 1 x i1>, i32)
-
-define <vscale x 1 x i1> @splice_nxv1i1_offset_negone(<vscale x 1 x i1> %a, <vscale x 1 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv1i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, mf8, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: srli a0, a0, 3
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 1 x i1> @llvm.experimental.vector.splice.nxv1i1(<vscale x 1 x i1> %a, <vscale x 1 x i1> %b, i32 -1)
- ret <vscale x 1 x i1> %res
-}
-
-declare <vscale x 2 x i1> @llvm.experimental.vector.splice.nxv2i1(<vscale x 2 x i1>, <vscale x 2 x i1>, i32)
-
-define <vscale x 2 x i1> @splice_nxv2i1_offset_negone(<vscale x 2 x i1> %a, <vscale x 2 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv2i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, mf4, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: srli a0, a0, 3
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 2 x i1> @llvm.experimental.vector.splice.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> %b, i32 -1)
- ret <vscale x 2 x i1> %res
-}
-
-declare <vscale x 4 x i1> @llvm.experimental.vector.splice.nxv4i1(<vscale x 4 x i1>, <vscale x 4 x i1>, i32)
-
-define <vscale x 4 x i1> @splice_nxv4i1_offset_negone(<vscale x 4 x i1> %a, <vscale x 4 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv4i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, mf2, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: srli a0, a0, 3
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 4 x i1> @llvm.experimental.vector.splice.nxv4i1(<vscale x 4 x i1> %a, <vscale x 4 x i1> %b, i32 -1)
- ret <vscale x 4 x i1> %res
-}
-
-declare <vscale x 8 x i1> @llvm.experimental.vector.splice.nxv8i1(<vscale x 8 x i1>, <vscale x 8 x i1>, i32)
-
-define <vscale x 8 x i1> @splice_nxv8i1_offset_negone(<vscale x 8 x i1> %a, <vscale x 8 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv8i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, m1, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: srli a0, a0, 3
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 8 x i1> @llvm.experimental.vector.splice.nxv8i1(<vscale x 8 x i1> %a, <vscale x 8 x i1> %b, i32 -1)
- ret <vscale x 8 x i1> %res
-}
-
-declare <vscale x 16 x i1> @llvm.experimental.vector.splice.nxv16i1(<vscale x 16 x i1>, <vscale x 16 x i1>, i32)
-
-define <vscale x 16 x i1> @splice_nxv16i1_offset_negone(<vscale x 16 x i1> %a, <vscale x 16 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv16i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, m2, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: srli a0, a0, 2
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 16 x i1> @llvm.experimental.vector.splice.nxv16i1(<vscale x 16 x i1> %a, <vscale x 16 x i1> %b, i32 -1)
- ret <vscale x 16 x i1> %res
-}
-
-declare <vscale x 32 x i1> @llvm.experimental.vector.splice.nxv32i1(<vscale x 32 x i1>, <vscale x 32 x i1>, i32)
-
-define <vscale x 32 x i1> @splice_nxv32i1_offset_negone(<vscale x 32 x i1> %a, <vscale x 32 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv32i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, m4, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: srli a0, a0, 1
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 32 x i1> @llvm.experimental.vector.splice.nxv32i1(<vscale x 32 x i1> %a, <vscale x 32 x i1> %b, i32 -1)
- ret <vscale x 32 x i1> %res
-}
-
-declare <vscale x 64 x i1> @llvm.experimental.vector.splice.nxv64i1(<vscale x 64 x i1>, <vscale x 64 x i1>, i32)
-
-define <vscale x 64 x i1> @splice_nxv64i1_offset_negone(<vscale x 64 x i1> %a, <vscale x 64 x i1> %b) #0 {
-; CHECK-LABEL: splice_nxv64i1_offset_negone:
-; CHECK: # %bb.0:
-; CHECK-NEXT: addi sp, sp, -16
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: sub sp, sp, a0
-; CHECK-NEXT: vsetvli a0, zero, e8, m8, ta, mu
-; CHECK-NEXT: addi a0, sp, 16
-; CHECK-NEXT: vsm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: addi a1, sp, 16
-; CHECK-NEXT: add a0, a1, a0
-; CHECK-NEXT: vsm.v v8, (a0)
-; CHECK-NEXT: addi a0, a0, -1
-; CHECK-NEXT: vlm.v v0, (a0)
-; CHECK-NEXT: csrr a0, vlenb
-; CHECK-NEXT: slli a0, a0, 1
-; CHECK-NEXT: add sp, sp, a0
-; CHECK-NEXT: addi sp, sp, 16
-; CHECK-NEXT: ret
- %res = call <vscale x 64 x i1> @llvm.experimental.vector.splice.nxv64i1(<vscale x 64 x i1> %a, <vscale x 64 x i1> %b, i32 -1)
- ret <vscale x 64 x i1> %res
-}
-
declare <vscale x 1 x i8> @llvm.experimental.vector.splice.nxv1i8(<vscale x 1 x i8>, <vscale x 1 x i8>, i32)
define <vscale x 1 x i8> @splice_nxv1i8_offset_zero(<vscale x 1 x i8> %a, <vscale x 1 x i8> %b) #0 {