1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt < %s -instsimplify -S | FileCheck %s
3
4define {i32, i32} @poison({i32, i32} %x) {
5; CHECK-LABEL: @poison(
6; CHECK-NEXT:    ret { i32, i32 } [[X:%.*]]
7;
8  %v = insertvalue {i32, i32} %x, i32 poison, 0
9  ret {i32, i32} %v
10}
11
12define {i32, i32} @poison2({i32, i32} %x) {
13; CHECK-LABEL: @poison2(
14; CHECK-NEXT:    ret { i32, i32 } [[X:%.*]]
15;
16  %elem = extractvalue {i32, i32} %x, 0
17  %v = insertvalue {i32, i32} poison, i32 %elem, 0
18  ret {i32, i32} %v
19}
20