mirror of
https://github.com/rui314/mold.git
synced 2024-10-04 16:48:04 +03:00
34 lines
718 B
Bash
Executable File
34 lines
718 B
Bash
Executable File
#!/bin/bash
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export LC_ALL=C
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set -e
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CC="${TEST_CC:-cc}"
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CXX="${TEST_CXX:-c++}"
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GCC="${TEST_GCC:-gcc}"
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GXX="${TEST_GXX:-g++}"
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OBJDUMP="${OBJDUMP:-objdump}"
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MACHINE="${MACHINE:-$(uname -m)}"
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testname=$(basename "$0" .sh)
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echo -n "Testing $testname ... "
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cd "$(dirname "$0")"/../..
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t=out/test/elf/$testname
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mkdir -p $t
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# Skip if target is not x86-64
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[ $MACHINE = x86_64 ] || { echo skipped; exit; }
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cat <<EOF | $CC -fcf-protection=branch -c -o $t/a.o -xc -
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void _start() {}
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EOF
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cat <<EOF | $CC -fcf-protection=none -c -o $t/b.o -xc -
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void _start() {}
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EOF
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./mold -o $t/exe $t/a.o
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readelf -n $t/exe | grep -q 'x86 feature: IBT'
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./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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