xref: /llvm-project/llvm/test/Transforms/NewGVN/pr24397.ll (revision 229640343e400394b315c6798c7c19e8a9bd188c)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
2; RUN: opt -passes=newgvn -disable-output < %s
3
4target triple = "x86_64-unknown-linux-gnu"
5
6define i64 @foo(ptr %arrayidx) {
7entry:
8  %p = load ptr, ptr %arrayidx, align 8
9  %cmpnull = icmp eq ptr %p, null
10  br label %BB2
11
12entry2:                                           ; No predecessors!
13  br label %BB2
14
15BB2:                                              ; preds = %entry2, %entry
16  %load = load i64, ptr %arrayidx, align 8
17  ret i64 %load
18}
19