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https://github.com/rui314/mold.git
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40 lines
643 B
Bash
Executable File
40 lines
643 B
Bash
Executable File
#!/bin/bash
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set -e
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cd $(dirname $0)
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mold=`pwd`/../../mold
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echo -n "Testing $(basename -s .sh $0) ... "
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t=$(pwd)/../..//out/test/elf/$(basename -s .sh $0)
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mkdir -p $t
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cat <<EOF | cc -c -o $t/a.o -fPIC -xc -
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int foo = 4;
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int get_foo() {
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return foo;
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}
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void *bar() {
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return bar;
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}
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EOF
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clang -fuse-ld=$mold -shared -o $t/b.so $t/a.o -Wl,-Bsymbolic-functions
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cat <<EOF | cc -c -o $t/c.o -xc - -fno-PIE
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#include <stdio.h>
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extern int foo;
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int get_foo();
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void *bar();
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int main() {
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foo = 3;
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printf("%d %d %d\n", foo, get_foo(), bar == bar());
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}
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EOF
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clang -fuse-ld=$mold -no-pie -o $t/exe $t/c.o $t/b.so
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$t/exe | grep -q '3 3 0'
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echo OK
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