2021-10-12 10:56:00 +03:00
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#!/bin/bash
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2022-03-09 03:01:04 +03:00
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export LC_ALL=C
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2021-10-12 10:56:00 +03:00
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set -e
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2022-01-07 06:51:36 +03:00
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CC="${CC:-cc}"
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CXX="${CXX:-c++}"
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2022-04-02 11:12:14 +03:00
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GCC="${GCC:-gcc}"
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GXX="${GXX:-g++}"
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OBJDUMP="${OBJDUMP:-objdump}"
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MACHINE="${MACHINE:-$(uname -m)}"
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2022-01-24 04:21:08 +03:00
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testname=$(basename "$0" .sh)
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2021-12-30 05:11:06 +03:00
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echo -n "Testing $testname ... "
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cd "$(dirname "$0")"/../..
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2022-01-07 12:06:53 +03:00
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t=out/test/elf/$testname
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mkdir -p $t
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2021-10-12 10:56:00 +03:00
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# glibc 2.22 or prior have a bug that ld-linux.so.2 crashes on dlopen()
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# if .rela.dyn and .rela.plt are not contiguous in a given DSO.
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# This test verifies that these sections are contiguous in mold's output.
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2022-01-07 12:06:53 +03:00
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cat <<EOF | $CC -o $t/a.o -fPIC -c -xc -
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2021-10-12 10:56:00 +03:00
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#include <stdio.h>
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int main() {
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printf("Hello world\n");
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}
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EOF
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2022-01-07 12:06:53 +03:00
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$CC -B. -o $t/b.so -shared $t/a.o
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2022-04-02 11:12:14 +03:00
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readelf -W --sections $t/b.so | grep -P -A1 '\.rela?\.dyn' | \
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grep -Pq '\.rela?\.plt'
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2021-10-12 10:56:00 +03:00
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echo OK
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