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mold/test/tls-dso.sh
2021-03-27 14:47:30 +09:00

43 lines
766 B
Bash
Executable File

#!/bin/bash
set -e
cd $(dirname $0)
echo -n "Testing $(basename -s .sh $0) ... "
t=$(pwd)/tmp/$(basename -s .sh $0)
mkdir -p $t
cat <<EOF | cc -fPIC -shared -o $t/a.so -xc -
extern _Thread_local int foo;
_Thread_local int bar;
int get_foo1() { return foo; }
int get_bar1() { return bar; }
EOF
cat <<EOF | cc -c -o $t/b.o -xc -
#include <stdio.h>
_Thread_local int foo;
extern _Thread_local int bar;
int get_foo1();
int get_bar1();
int get_foo2() { return foo; }
int get_bar2() { return bar; }
int main() {
foo = 5;
bar = 3;
printf("%d %d %d %d %d %d\n",
foo, bar,
get_foo1(), get_bar1(),
get_foo2(), get_bar2());
return 0;
}
EOF
clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.so $t/b.o
$t/exe | grep -q '5 3 5 3 5 3'
echo OK