diff --git a/llvm/test/CodeGen/ARM/legalize-bitcast.ll b/llvm/test/CodeGen/ARM/legalize-bitcast.ll
new file mode 100644
index 00000000000000..a5d72aa1993eab
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/legalize-bitcast.ll
@@ -0,0 +1,56 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -O0 -mtriple=armebv7 -target-abi apcs -o - %s | FileCheck %s
+
+@vec6_p = external global <6 x i16>
+
+define i32 @vec_to_int() {
+; CHECK-LABEL: vec_to_int:
+; CHECK:       @ %bb.0: @ %bb.0
+; CHECK-NEXT:    push {r4}
+; CHECK-NEXT:    sub sp, sp, #28
+; CHECK-NEXT:    movw r0, :lower16:vec6_p
+; CHECK-NEXT:    movt r0, :upper16:vec6_p
+; CHECK-NEXT:    vld1.8 {d16}, [r0]!
+; CHECK-NEXT:    ldr r0, [r0]
+; CHECK-NEXT:    @ implicit-def: $d17
+; CHECK-NEXT:    vmov.32 d17[0], r0
+; CHECK-NEXT:    vrev32.16 d17, d17
+; CHECK-NEXT:    vrev16.8 d16, d16
+; CHECK-NEXT:    vmov.f64 d18, d16
+; CHECK-NEXT:    vmov.f64 d19, d17
+; CHECK-NEXT:    vstmia sp, {d18, d19} @ 16-byte Spill
+; CHECK-NEXT:    b .LBB0_1
+; CHECK-NEXT:  .LBB0_1: @ %bb.1
+; CHECK-NEXT:    vldmia sp, {d16, d17} @ 16-byte Reload
+; CHECK-NEXT:    vrev32.16 q9, q8
+; CHECK-NEXT:    @ kill: def $d19 killed $d19 killed $q9
+; CHECK-NEXT:    vmov.32 r0, d19[1]
+; CHECK-NEXT:    add sp, sp, #28
+; CHECK-NEXT:    pop {r4}
+; CHECK-NEXT:    bx lr
+bb.0:
+  %vec6 = load <6 x i16>, <6 x i16>* @vec6_p, align 1
+  br label %bb.1
+
+bb.1:
+  %0 = bitcast <6 x i16> %vec6 to i96
+  %1 = trunc i96 %0 to i32
+  ret i32 %1
+}
+
+define i16 @int_to_vec(i80 %in) {
+; CHECK-LABEL: int_to_vec:
+; CHECK:       @ %bb.0:
+; CHECK-NEXT:    sub sp, sp, #4
+; CHECK-NEXT:    vmov.i32 q8, #0x0
+; CHECK-NEXT:    vrev32.16 q8, q8
+; CHECK-NEXT:    @ kill: def $d16 killed $d16 killed $q8
+; CHECK-NEXT:    vmov.u16 r3, d16[0]
+; CHECK-NEXT:    str r0, [sp] @ 4-byte Spill
+; CHECK-NEXT:    mov r0, r3
+; CHECK-NEXT:    add sp, sp, #4
+; CHECK-NEXT:    bx lr
+  %vec = bitcast i80 %in to <5 x i16>
+  %e0 = extractelement <5 x i16> %vec, i32 0
+  ret i16 %e0
+}