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

40 lines
827 B
Bash
Executable File

#!/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 | $CC -c -o $t/a.o -xc++ -
int foo(int, int);
int main() {
foo(3, 4);
}
EOF
! $CC -B. -o $t/exe $t/a.o -Wl,-no-demangle 2> $t/log || false
grep -q 'undefined symbol: .*: _Z3fooii' $t/log
! $CC -B. -o $t/exe $t/a.o -Wl,-demangle 2> $t/log || false
grep -Eq 'undefined symbol: .*: foo\(int, int\)' $t/log
! $CC -B. -o $t/exe $t/a.o 2> $t/log || false
grep -Eq 'undefined symbol: .*: foo\(int, int\)' $t/log
cat <<EOF | $CC -c -o $t/b.o -xc -
extern int Pi;
int main() {
return Pi;
}
EOF
! $CC -B. -o $t/exe $t/b.o -Wl,-demangle 2> $t/log || false
grep -q 'undefined symbol: .*: Pi' $t/log
echo OK