1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc -mtriple=armv7a-none-eabi -mattr=+neon %s -o - | FileCheck %s
3
4; Check that the two extracts are not combined into a vmov.
5
6%struct.__neon_int32x4x4_t = type { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> }
7
8define i32 @vld4Qi32(i32* %A) nounwind {
9; CHECK-LABEL: vld4Qi32:
10; CHECK:       @ %bb.0:
11; CHECK-NEXT:    vld4.32 {d16, d18, d20, d22}, [r0]!
12; CHECK-NEXT:    vld4.32 {d17, d19, d21, d23}, [r0]
13; CHECK-NEXT:    vmov.32 r0, d18[1]
14; CHECK-NEXT:    vmov.32 r1, d16[0]
15; CHECK-NEXT:    add r0, r1, r0
16; CHECK-NEXT:    bx lr
17        %tmp0 = bitcast i32* %A to i8*
18        %tmp1 = call %struct.__neon_int32x4x4_t @llvm.arm.neon.vld4.v4i32.p0i8(i8* %tmp0, i32 1)
19        %tmp2 = extractvalue %struct.__neon_int32x4x4_t %tmp1, 0
20        %tmp3 = extractelement <4 x i32> %tmp2, i32 0
21        %tmp4 = extractvalue %struct.__neon_int32x4x4_t %tmp1, 1
22        %tmp5 = extractelement <4 x i32> %tmp4, i32 1
23        %tmp6 = add i32 %tmp3, %tmp5
24        ret i32 %tmp6
25}
26
27declare %struct.__neon_int32x4x4_t @llvm.arm.neon.vld4.v4i32.p0i8(i8*, i32) nounwind readonly
28