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1# REQUIRES: x862 3# RUN: llvm-mc -filetype=obj -triple=x86_64 %p/Inputs/shared.s -o %t2.o4# RUN: ld.lld --hash-style=sysv -shared %t2.o -soname shared -o %t2.so5# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t.o6 7## Check exporting only one symbol.8# RUN: echo '{ foo1; };' > %t.list9# RUN: ld.lld --dynamic-list %t.list %t.o %t2.so -o %t10# RUN: llvm-nm -D %t | FileCheck %s --implicit-check-not=foo11 12## And now using quoted strings (the output is the same since it does not13## use any wildcard character).14# RUN: echo '{ "foo1"; };' > %t.list15# RUN: ld.lld --dynamic-list %t.list %t.o %t2.so -o %t216# RUN: cmp %t %t217 18## And now using --export-dynamic-symbol.19# RUN: ld.lld --export-dynamic-symbol foo1 %t.o %t2.so -o %t220# RUN: cmp %t %t221# RUN: ld.lld --export-dynamic-symbol=foo1 %t.o %t2.so -o %t222# RUN: cmp %t %t223 24# CHECK: foo125 26## Now export all the foo1, foo2, and foo31 symbols27# RUN: echo "{ foo1; foo2; foo31; };" > %t.list28# RUN: ld.lld --dynamic-list %t.list %t.o %t2.so -o %t29# RUN: llvm-nm -D %t | FileCheck --check-prefix=CHECK2 %s --implicit-check-not=foo30# RUN: echo "{ foo1; foo2; };" > %t1.list31# RUN: echo "{ foo31; };" > %t2.list32# RUN: ld.lld --dynamic-list %t1.list --dynamic-list %t2.list %t.o %t2.so -o %t233# RUN: cmp %t %t234 35# CHECK2: foo136# CHECK2-NEXT: foo237# CHECK2-NEXT: foo3138 39## --export-dynamic is similar to --dynamic-list with '{ * }'40# RUN: echo "{ foo2; };" > %t.list41# RUN: ld.lld --dynamic-list %t.list --export-dynamic %t.o %t2.so -o %t42# RUN: llvm-nm -D %t | FileCheck --check-prefix=CHECK3 %s --implicit-check-not=foo43 44## The same with --export-dynamic-symbol.45# RUN: ld.lld --export-dynamic-symbol=foo2 --export-dynamic %t.o %t2.so -o %t246# RUN: cmp %t %t247 48# CHECK3: _start49# CHECK3-NEXT: foo150# CHECK3-NEXT: foo251# CHECK3-NEXT: foo3152 53.globl _start, foo1, foo2, foo3154foo1:55foo2:56foo31:57_start:58