xref: /llvm-project/llvm/test/Transforms/GlobalOpt/pr39751.ll (revision d586bd5ca231a6022f439d4c6e43cfeeb53eb1d6)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals
2; RUN: opt -S -passes=globalopt < %s | FileCheck %s
3
4; Check that we don't crash on vector GEP indices.
5
6@a = internal global [2 x i16] zeroinitializer, align 1
7
8;.
9; CHECK: @[[A:[a-zA-Z0-9_$"\\.-]+]] = internal unnamed_addr global [2 x i16] zeroinitializer, align 1
10;.
11define void @f1() {
12; CHECK-LABEL: @f1(
13; CHECK-NEXT:  entry:
14; CHECK-NEXT:    [[GEP:%.*]] = getelementptr inbounds [2 x i16], ptr @a, i32 0, <2 x i32> <i32 0, i32 1>
15; CHECK-NEXT:    ret void
16;
17entry:
18  %gep = getelementptr inbounds [2 x i16], ptr @a, i32 0, <2 x i32> <i32 0, i32 1>
19  ret void
20}
21