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mold/test/elf/version-script11.sh
2022-01-24 10:21:08 +09:00

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#!/bin/bash
export LANG=
set -e
CC="${CC:-cc}"
CXX="${CXX:-c++}"
testname=$(basename "$0" .sh)
echo -n "Testing $testname ... "
cd "$(dirname "$0")"/../..
mold="$(pwd)/mold"
t=out/test/elf/$testname
mkdir -p $t
cat <<'EOF' > $t/a.ver
VER_X1 { global: *; local: b*; };
EOF
cat <<EOF | $CXX -fPIC -c -o $t/b.o -xc -
void foo() {}
void bar() {}
void baz() {}
EOF
$CC -B. -shared -Wl,--version-script=$t/a.ver -o $t/c.so $t/b.o
readelf --dyn-syms $t/c.so > $t/log
grep -q 'foo@@VER_X1$' $t/log
! grep -q ' bar$' $t/log || false
! grep -q ' baz$' $t/log || false
echo OK