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13 lines
449 B
LLVM
13 lines
449 B
LLVM
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; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
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; Make sure that ARM backend with NEON handles vselect.
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define void @vmax_v4i32(<4 x i32>* %m, <4 x i32> %a, <4 x i32> %b) {
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; CHECK: vcgt.s32 [[QR:q[0-9]+]], [[Q1:q[0-9]+]], [[Q2:q[0-9]+]]
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; CHECK: vbsl [[QR]], [[Q1]], [[Q2]]
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%cmpres = icmp sgt <4 x i32> %a, %b
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%maxres = select <4 x i1> %cmpres, <4 x i32> %a, <4 x i32> %b
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store <4 x i32> %maxres, <4 x i32>* %m
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ret void
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}
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