1 ; RUN: llc < %s -mattr=+neon | not grep fldmfdd 2 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32" 3 target triple = "thumbv7-elf" 4 5 %bar = type { float, float, float } 6 %baz = type { i32, [16 x %bar], [16 x float], [16 x i32], i8 } 7 %foo = type { <4 x float> } 8 %quux = type { i32 (...)**, %baz*, i32 } 9 %quuz = type { %quux, i32, %bar, [128 x i8], [16 x %foo], %foo, %foo, %foo } 10 11 declare <2 x i32> @llvm.arm.neon.vpadd.v2i32(<2 x i32>, <2 x i32>) nounwind readnone 12 13 define void @_ZN6squish10ClusterFit9Compress3EPv(%quuz* %this, i8* %block) { 14 entry: 15 %0 = lshr <4 x i32> zeroinitializer, <i32 31, i32 31, i32 31, i32 31> ; <<4 x i32>> [#uses=1] 16 %1 = shufflevector <4 x i32> %0, <4 x i32> undef, <2 x i32> <i32 2, i32 3> ; <<2 x i32>> [#uses=1] 17 %2 = call <2 x i32> @llvm.arm.neon.vpadd.v2i32(<2 x i32> undef, <2 x i32> %1) nounwind ; <<2 x i32>> [#uses=1] 18 %3 = extractelement <2 x i32> %2, i32 0 ; <i32> [#uses=1] 19 %not..i = icmp eq i32 %3, undef ; <i1> [#uses=1] 20 br i1 %not..i, label %return, label %bb221 21 22 bb221: ; preds = %bb221, %entry 23 br label %bb221 24 25 return: ; preds = %entry 26 ret void 27 } 28
