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27 lines
518 B
Bash
Executable File
27 lines
518 B
Bash
Executable File
#!/bin/bash
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set -e
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cd $(dirname $0)
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echo -n "Testing $(basename -s .sh $0) ... "
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t=$(pwd)/tmp/$(basename -s .sh $0)
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mkdir -p $t
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cat <<EOF | clang -fcf-protection=branch -c -o $t/a.o -xc -
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int main() {
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return 0;
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}
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EOF
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cat <<EOF | clang -fcf-protection=none -c -o $t/b.o -xc -
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int main() {
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return 0;
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}
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EOF
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clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.o
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readelf -n $t/exe | grep -q 'x86 feature: IBT'
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clang -fuse-ld=`pwd`/../mold -o $t/exe $t/b.o
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! readelf -n $t/exe | grep -q 'x86 feature: IBT' || false
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echo OK
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