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| # REQUIRES: x86
# Tests handling of several comdats with "largest" selection type that each
# has an associative comdat.
# Create obj files.
# RUN: sed -e s/TYPE/.byte/ -e s/SIZE/1/ %s | llvm-mc -triple x86_64-pc-win32 -filetype=obj -o %t.1.obj
# RUN: sed -e s/TYPE/.short/ -e s/SIZE/2/ %s | llvm-mc -triple x86_64-pc-win32 -filetype=obj -o %t.2.obj
# RUN: sed -e s/TYPE/.long/ -e s/SIZE/4/ %s | llvm-mc -triple x86_64-pc-win32 -filetype=obj -o %t.4.obj
.section .text$ac, "", associative, symbol
assocsym:
.long SIZE
.section .text$nm, "", largest, symbol
.globl symbol
symbol:
TYPE SIZE
# Pass the obj files in different orders and check that only the associative
# comdat of the largest obj file makes it into the output, independent of
# the order of the obj files on the command line.
# FIXME: Make these pass when /opt:noref is passed.
# RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.1.obj %t.2.obj %t.4.obj /out:%t.exe
# RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=ALL124 %s
# ALL124: Contents of section .text:
# ALL124: 180001000 04000000 04000000 ....
# RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.4.obj %t.2.obj %t.1.obj /out:%t.exe
# RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=ALL421 %s
# ALL421: Contents of section .text:
# ALL421: 180001000 04000000 04000000 ....
# RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.2.obj %t.4.obj %t.1.obj /out:%t.exe
# RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=ALL241 %s
# ALL241: Contents of section .text:
# ALL241: 180001000 04000000 04000000 ....
# RUN: lld-link /include:symbol /dll /noentry /nodefaultlib %t.2.obj %t.1.obj /out:%t.exe
# RUN: llvm-objdump -s %t.exe | FileCheck --check-prefix=JUST21 %s
# JUST21: Contents of section .text:
# JUST21: 180001000 02000000 0200 ....
|