| Simon Pilgrim | 2f9548a | 2014-10-20 22:14:22 +0000 | [diff] [blame] | 1 | ; RUN: llc -O3 -disable-peephole -mcpu=corei7-avx -mattr=+avx < %s | FileCheck %s
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| 2 |
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| 3 | target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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| 4 | target triple = "x86_64-unknown-unknown"
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| 5 |
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| 6 | ; Function Attrs: nounwind readonly uwtable
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| 7 | define <32 x double> @_Z14vstack_foldDv32_dS_(<32 x double> %a, <32 x double> %b) #0 {
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| 8 | %1 = fadd <32 x double> %a, %b
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| 9 | %2 = fsub <32 x double> %a, %b
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| 10 | %3 = fmul <32 x double> %1, %2
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| 11 | ret <32 x double> %3
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| 12 |
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| 13 | ;CHECK-NOT: vmovapd {{.*#+}} 32-byte Reload
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| 14 | ;CHECK: vmulpd {{[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}}, {{%ymm[0-9][0-9]*}} {{.*#+}} 32-byte Folded Reload
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| 15 | ;CHECK-NOT: vmovapd {{.*#+}} 32-byte Reload
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| 16 | }
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