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annotate test/CodeGen/Hexagon/fsub.ll @ 128:c347d3398279 default tip

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fix
author mir3636
date Wed, 06 Dec 2017 14:37:17 +0900
parents 803732b1fca8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc -march=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
95c75e76d11b LLVM 3.4
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2 ; Check that we generate sp floating point subtract in V5.
95c75e76d11b LLVM 3.4
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803732b1fca8 LLVM 5.0
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4 ; CHECK: r{{[0-9]+}} = sfsub(r{{[0-9]+}},r{{[0-9]+}})
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95c75e76d11b LLVM 3.4
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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6 define i32 @main() nounwind {
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7 entry:
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8 %a = alloca float, align 4
95c75e76d11b LLVM 3.4
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9 %b = alloca float, align 4
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10 %c = alloca float, align 4
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11 store volatile float 0x402ECCCCC0000000, float* %a, align 4
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12 store volatile float 0x4022333340000000, float* %b, align 4
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13 %0 = load volatile float, float* %b, align 4
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14 %1 = load volatile float, float* %a, align 4
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15 %sub = fsub float %0, %1
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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16 store float %sub, float* %c, align 4
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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17 ret i32 0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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18 }