1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt < %s -ipsccp -deadargelim -S | FileCheck %s
3
4; CHECK-NOT: %X
5
6define internal i32 @foo(i32 %X) {
7; CHECK-LABEL: @foo(
8; CHECK-NEXT:    [[Y:%.*]] = call i32 @foo()
9; CHECK-NEXT:    [[Z:%.*]] = add i32 [[Y]], 1
10; CHECK-NEXT:    ret i32 [[Z]]
11;
12  %Y = call i32 @foo( i32 %X )            ; <i32> [#uses=1]
13  %Z = add i32 %Y, 1              ; <i32> [#uses=1]
14  ret i32 %Z
15}
16
17define void @bar() {
18; CHECK-LABEL: @bar(
19; CHECK-NEXT:    [[TMP1:%.*]] = call i32 @foo()
20; CHECK-NEXT:    ret void
21;
22  call i32 @foo( i32 17 )         ; <i32>:1 [#uses=0]
23  ret void
24}
25
26