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mirror of https://github.com/rui314/mold.git synced 2024-10-04 16:48:04 +03:00
mold/test/elf/tls-dso.sh
2022-05-09 13:56:48 +08:00

51 lines
920 B
Bash
Executable File

#!/bin/bash
export LC_ALL=C
set -e
CC="${CC:-cc}"
CXX="${CXX:-c++}"
GCC="${GCC:-gcc}"
GXX="${GXX:-g++}"
OBJDUMP="${OBJDUMP:-objdump}"
MACHINE="${MACHINE:-$(uname -m)}"
testname=$(basename "$0" .sh)
echo -n "Testing $testname ... "
cd "$(dirname "$0")"/../..
t=out/test/elf/$testname
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
$CC -B. -o $t/exe $t/a.so $t/b.o
$QEMU $t/exe | grep -q '5 3 5 3 5 3'
echo OK