xref: /llvm-project/llvm/test/CodeGen/ARM/2018-02-13-PR36079.ll (revision e4a4122eb6768b69640173b4c32fd88de4547227)
1; RUN: llc -mtriple=arm-eabi -mattr=+neon < %s -o - | FileCheck %s
2
3@c = global [4 x i32] [i32 3, i32 3, i32 3, i32 3], align 4
4@d = common global i32 0, align 4
5
6define void @foo() local_unnamed_addr nounwind norecurse {
7entry:
8  %0 = load <4 x i32>, ptr @c, align 4
9  %constexpr = getelementptr inbounds [4 x i32], ptr @c, i32 0, i32 1
10  %constexpr1 = icmp ne ptr %constexpr, @d
11  %constexpr2 = zext i1 %constexpr1 to i32
12  %constexpr3 = getelementptr inbounds [4 x i32], ptr @c, i32 0, i32 2
13  %constexpr4 = icmp ne ptr %constexpr3, @d
14  %constexpr5 = zext i1 %constexpr4 to i32
15  %constexpr6 = getelementptr inbounds [4 x i32], ptr @c, i32 0, i32 3
16  %constexpr7 = icmp ne ptr %constexpr6, @d
17  %constexpr8 = zext i1 %constexpr7 to i32
18  %constexpr.ins = insertelement <4 x i32> poison, i32 1, i32 0
19  %constexpr.ins9 = insertelement <4 x i32> %constexpr.ins, i32 %constexpr2, i32 1
20  %constexpr.ins10 = insertelement <4 x i32> %constexpr.ins9, i32 %constexpr5, i32 2
21  %constexpr.ins11 = insertelement <4 x i32> %constexpr.ins10, i32 %constexpr8, i32 3
22  %1 = and <4 x i32> %0, %constexpr.ins11
23  store <4 x i32> %1, ptr @c, align 4
24  ret void
25; CHECK-NOT: mvnne
26; CHECK: movne r{{[0-9]+}}, #1
27; CHECK-NOT: mvnne
28; CHECK: movne r{{[0-9]+}}, #1
29; CHECK-NOT: mvnne
30; CHECK: movne r{{[0-9]+}}, #1
31; CHECK-NOT: mvnne
32}
33