llvm/test/Transforms/Scalarizer/extractvalue-struct-of-vectors.ll

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
; RUN: opt -passes='function(scalarizer)' -S < %s | FileCheck %s

define void @func(<2 x i32> noundef %a, <2 x i32> noundef %b) {
; CHECK-LABEL: define void @func(
; CHECK-SAME: <2 x i32> noundef [[A:%.*]], <2 x i32> noundef [[B:%.*]]) {
; CHECK-NEXT:    [[A_I0:%.*]] = extractelement <2 x i32> [[A]], i64 0
; CHECK-NEXT:    [[B_I0:%.*]] = extractelement <2 x i32> [[B]], i64 0
; CHECK-NEXT:    [[UADDC_I0:%.*]] = call { i32, i1 } @llvm.uadd.with.overflow.i32(i32 [[A_I0]], i32 [[B_I0]])
; CHECK-NEXT:    [[A_I1:%.*]] = extractelement <2 x i32> [[A]], i64 1
; CHECK-NEXT:    [[B_I1:%.*]] = extractelement <2 x i32> [[B]], i64 1
; CHECK-NEXT:    [[UADDC_I1:%.*]] = call { i32, i1 } @llvm.uadd.with.overflow.i32(i32 [[A_I1]], i32 [[B_I1]])
; CHECK-NEXT:    [[CARRY_ELEM1:%.*]] = extractvalue { i32, i1 } [[UADDC_I0]], 1
; CHECK-NEXT:    [[CARRY_ELEM11:%.*]] = extractvalue { i32, i1 } [[UADDC_I1]], 1
; CHECK-NEXT:    [[CARRY_ZEXT_I0:%.*]] = zext i1 [[CARRY_ELEM1]] to i32
; CHECK-NEXT:    [[CARRY_ZEXT_I1:%.*]] = zext i1 [[CARRY_ELEM11]] to i32
; CHECK-NEXT:    ret void
;
  %uaddc = call { <2 x i32>, <2 x i1> } @llvm.uadd.with.overflow.v2i32(<2 x i32> %a, <2 x i32> %b)
  %carry = extractvalue { <2 x i32>, <2 x i1> } %uaddc, 1
  %carry_zext = zext <2 x i1> %carry to <2 x i32>
  ret void
}