17 lines
540 B
LLVM
17 lines
540 B
LLVM
; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a9 %s -o - | FileCheck %s
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; bug 15283
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; radar://13191881
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; CHECK: vfcmp
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define void @vfcmp(<2 x double>* %a, <2 x double>* %b) {
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%wide.load = load <2 x double>, <2 x double>* %a, align 4
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%wide.load2 = load <2 x double>, <2 x double>* %b, align 4
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; CHECK-NOT: vdup.32
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; CHECK-NOT: vmovn.i64
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%v1 = fcmp olt <2 x double> %wide.load, %wide.load2
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%v2 = zext <2 x i1> %v1 to <2 x i32>
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%v3 = sitofp <2 x i32> %v2 to <2 x double>
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store <2 x double> %v3, <2 x double>* %b, align 4
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ret void
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}
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