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annotate test/CodeGen/Mips/micromips-shift.ll @ 83:60c9769439b8

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LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
parents
children afa8332a0e37
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83
60c9769439b8 LLVM 3.7
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc -march=mipsel -mcpu=mips32r2 -mattr=+micromips \
60c9769439b8 LLVM 3.7
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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2 ; RUN: -relocation-model=pic -O3 < %s | FileCheck %s
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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3
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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4 @a = global i32 10, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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5 @b = global i32 0, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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6 @c = global i32 10, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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7 @d = global i32 0, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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8
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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9 define i32 @shift_left() nounwind {
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10 entry:
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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11 %0 = load i32* @a, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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12 %shl = shl i32 %0, 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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13 store i32 %shl, i32* @b, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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14
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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15 %1 = load i32* @c, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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16 %shl1 = shl i32 %1, 10
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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17 store i32 %shl1, i32* @d, align 4
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18
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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19 ret i32 0
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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20 }
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21
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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22 ; CHECK: sll16 ${{[2-7]|16|17}}, ${{[2-7]|16|17}}, {{[0-7]}}
60c9769439b8 LLVM 3.7
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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23 ; CHECK: sll ${{[0-9]+}}, ${{[0-9]+}}, {{[0-9]+}}
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24
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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25 @i = global i32 10654, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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26 @j = global i32 0, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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27 @m = global i32 10, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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28 @n = global i32 0, align 4
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29
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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30 define i32 @shift_right() nounwind {
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31 entry:
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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32 %0 = load i32* @i, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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33 %shr = lshr i32 %0, 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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34 store i32 %shr, i32* @j, align 4
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35
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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36 %1 = load i32* @m, align 4
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37 %shr1 = lshr i32 %1, 10
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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38 store i32 %shr1, i32* @n, align 4
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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39
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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40 ret i32 0
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41 }
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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42
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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43 ; CHECK: srl16 ${{[2-7]|16|17}}, ${{[2-7]|16|17}}, {{[0-7]}}
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents:
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44 ; CHECK: srl ${{[0-9]+}}, ${{[0-9]+}}, {{[0-9]+}}