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1; RUN: llc -mtriple=arm64-apple-ios7.0 -verify-machineinstrs < %s | FileCheck %s2 3; CallingConv.td requires a bitcast for vector arguments. Make sure we're4; actually capable of that (the test was omitted from LowerFormalArguments).5 6define void @test_bitcast_lower(<2 x i32> %a) {7; CHECK-LABEL: test_bitcast_lower:8 9 ret void10; CHECK: ret11}12