; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instsimplify -S | FileCheck %s

; Weird Types

define i129 @vec_extract_negidx(<3 x i129> %a) {
; CHECK-LABEL: @vec_extract_negidx(
; CHECK-NEXT:    [[E1:%.*]] = extractelement <3 x i129> [[A:%.*]], i129 -1
; CHECK-NEXT:    ret i129 [[E1]]
;
  %E1 = extractelement <3 x i129> %a, i129 -1
  ret i129 %E1
}