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28 lines
1.3 KiB
LLVM
28 lines
1.3 KiB
LLVM
; RUN: llc < %s -mattr=+neon | not grep fldmfdd
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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"
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target triple = "thumbv7-elf"
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%bar = type { float, float, float }
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%baz = type { i32, [16 x %bar], [16 x float], [16 x i32], i8 }
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%foo = type { <4 x float> }
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%quux = type { i32 (...)**, %baz*, i32 }
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%quuz = type { %quux, i32, %bar, [128 x i8], [16 x %foo], %foo, %foo, %foo }
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declare <2 x i32> @llvm.arm.neon.vpadd.v2i32(<2 x i32>, <2 x i32>) nounwind readnone
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define arm_apcscc void @_ZN6squish10ClusterFit9Compress3EPv(%quuz* %this, i8* %block) {
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entry:
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%0 = lshr <4 x i32> zeroinitializer, <i32 31, i32 31, i32 31, i32 31> ; <<4 x i32>> [#uses=1]
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%1 = shufflevector <4 x i32> %0, <4 x i32> undef, <2 x i32> <i32 2, i32 3> ; <<2 x i32>> [#uses=1]
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%2 = call <2 x i32> @llvm.arm.neon.vpadd.v2i32(<2 x i32> undef, <2 x i32> %1) nounwind ; <<2 x i32>> [#uses=1]
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%3 = extractelement <2 x i32> %2, i32 0 ; <i32> [#uses=1]
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%not..i = icmp eq i32 %3, undef ; <i1> [#uses=1]
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br i1 %not..i, label %return, label %bb221
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bb221: ; preds = %bb221, %entry
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br label %bb221
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return: ; preds = %entry
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ret void
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}
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