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mold/test/warn-unresolved-symbols.sh

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574 B
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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 | clang -c -o $t/a.o -xc -
int foo();
int main() {
foo();
}
EOF
! clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.o 2>&1 \
| grep -q 'undefined symbol:.*foo'
clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.o --warn-unresolved-symbols 2>&1 \
| grep -q 'undefined symbol:.*foo'
! clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.o --warn-unresolved-symbols \
--error-unresolved-symbols 2>&1 \
| grep -q 'undefined symbol:.*foo'
echo OK