test/Transforms/InstCombine/scalable-vector-array.ll

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 2
; RUN: opt -passes=instcombine -S < %s | FileCheck %s

define <vscale x 4 x i32> @load(ptr %x) {
; CHECK-LABEL: define <vscale x 4 x i32> @load
; CHECK-SAME: (ptr [[X:%.*]]) {
; CHECK-NEXT:    [[A_ELT1:%.*]] = getelementptr inbounds [2 x <vscale x 4 x i32>], ptr [[X]], i64 0, i64 1
; CHECK-NEXT:    [[A_UNPACK2:%.*]] = load <vscale x 4 x i32>, ptr [[A_ELT1]], align 16
; CHECK-NEXT:    ret <vscale x 4 x i32> [[A_UNPACK2]]
;
  %a = load [2 x <vscale x 4 x i32>], ptr %x
  %b = extractvalue [2 x <vscale x 4 x i32>] %a, 1
  ret <vscale x 4 x i32> %b
}

define void @store(ptr %x, <vscale x 4 x i32> %y, <vscale x 4 x i32> %z) {
; CHECK-LABEL: define void @store
; CHECK-SAME: (ptr [[X:%.*]], <vscale x 4 x i32> [[Y:%.*]], <vscale x 4 x i32> [[Z:%.*]]) {
; CHECK-NEXT:    store <vscale x 4 x i32> [[Y]], ptr [[X]], align 16
; CHECK-NEXT:    [[X_REPACK1:%.*]] = getelementptr inbounds [2 x <vscale x 4 x i32>], ptr [[X]], i64 0, i64 1
; CHECK-NEXT:    store <vscale x 4 x i32> [[Z]], ptr [[X_REPACK1]], align 16
; CHECK-NEXT:    ret void
;
  %a = insertvalue [2 x <vscale x 4 x i32>] poison, <vscale x 4 x i32> %y, 0
  %b = insertvalue [2 x <vscale x 4 x i32>] %a, <vscale x 4 x i32> %z, 1
  store [2 x <vscale x 4 x i32>] %b, ptr %x
  ret void
}