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mold/test/macho/data-reloc.sh
2022-05-19 18:14:34 +08:00

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676 B
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Executable File

#!/bin/bash
export LC_ALL=C
set -e
CC="${TEST_CC:-cc}"
CXX="${TEST_CXX:-c++}"
GCC="${TEST_GCC:-gcc}"
GXX="${TEST_GXX:-g++}"
OBJDUMP="${OBJDUMP:-objdump}"
MACHINE="${MACHINE:-$(uname -m)}"
testname=$(basename "$0" .sh)
echo -n "Testing $testname ... "
cd "$(dirname "$0")"/../..
t=out/test/macho/$testname
mkdir -p $t
cat <<EOF | $CC -o $t/a.o -c -xc - -fPIC
#include <stdio.h>
int a = 5;
int *b = &a;
void print() {
printf("%d %d\n", a, *b);
}
EOF
clang --ld-path=./ld64 -shared -o $t/b.dylib $t/a.o
cat <<EOF | $CC -o $t/c.o -c -xc - -fPIC
void print();
int main() { print(); }
EOF
clang --ld-path=./ld64 -o $t/exe $t/b.dylib $t/c.o
$t/exe | grep -q '^5 5$'
echo OK