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mold/test/elf/linker-script.sh
2022-09-29 20:02:33 +08:00

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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++}"
MACHINE="${MACHINE:-$(uname -m)}"
testname=$(basename "$0" .sh)
echo -n "Testing $testname ... "
t=out/test/elf/$MACHINE/$testname
mkdir -p $t
cat <<EOF | $CC -o $t/a.o -c -xc -
#include <stdio.h>
int main() {
printf("Hello world\n");
}
EOF
cat <<EOF > $t/script
GROUP("$t/a.o")
EOF
$CC -B. -o $t/exe $t/script
$QEMU $t/exe | grep -q 'Hello world'
$CC -B. -o $t/exe -Wl,-T,$t/script
$QEMU $t/exe | grep -q 'Hello world'
$CC -B. -o $t/exe -Wl,--script,$t/script
$QEMU $t/exe | grep -q 'Hello world'
echo OK