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annotate lld/test/COFF/comdat-selection-associative-largest.s @ 192:d7606dcf6fce

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Added tag llvm10 for changeset 0572611fdcc8
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 14 Dec 2020 18:01:34 +0900
parents 1d019706d866
children
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1 # REQUIRES: x86
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2
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3 # Tests handling of several comdats with "largest" selection type that each
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4 # has an associative comdat.
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5
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6 # Create obj files.
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7 # RUN: sed -e s/TYPE/.byte/ -e s/SIZE/1/ %s | llvm-mc -triple x86_64-pc-win32 -filetype=obj -o %t.1.obj
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8 # RUN: sed -e s/TYPE/.short/ -e s/SIZE/2/ %s | llvm-mc -triple x86_64-pc-win32 -filetype=obj -o %t.2.obj
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9 # RUN: sed -e s/TYPE/.long/ -e s/SIZE/4/ %s | llvm-mc -triple x86_64-pc-win32 -filetype=obj -o %t.4.obj
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11 .section .text$ac, "", associative, symbol
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12 assocsym:
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13 .long SIZE
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14
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15 .section .text$nm, "", largest, symbol
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16 .globl symbol
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17 symbol:
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18 TYPE SIZE
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19
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20 # Pass the obj files in different orders and check that only the associative
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21 # comdat of the largest obj file makes it into the output, independent of
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22 # the order of the obj files on the command line.
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23
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24 # FIXME: Make these pass when /opt:noref is passed.
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25
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26 # RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.1.obj %t.2.obj %t.4.obj /out:%t.exe
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27 # RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=ALL124 %s
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28 # ALL124: Contents of section .text:
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29 # ALL124: 180001000 04000000 04000000 ....
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31 # RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.4.obj %t.2.obj %t.1.obj /out:%t.exe
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32 # RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=ALL421 %s
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33 # ALL421: Contents of section .text:
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34 # ALL421: 180001000 04000000 04000000 ....
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35
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36 # RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.2.obj %t.4.obj %t.1.obj /out:%t.exe
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37 # RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=ALL241 %s
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38 # ALL241: Contents of section .text:
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39 # ALL241: 180001000 04000000 04000000 ....
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40
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41 # RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.2.obj %t.1.obj /out:%t.exe
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42 # RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=JUST21 %s
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43 # JUST21: Contents of section .text:
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44 # JUST21: 180001000 02000000 0200 ....
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45