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

37 lines
599 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 -shared -o $t/a.so -xc -
void fn() {}
EOF
cat <<EOF | $CC -o $t/b.o -c -xc -fno-PIC -
#include <stdio.h>
typedef void Func();
void fn();
Func *const ptr = fn;
int main() {
printf("%d\n", fn == ptr);
}
EOF
$CC -B. -o $t/exe -no-pie $t/b.o $t/a.so
$QEMU $t/exe | grep -q 1
echo OK