mirror of
https://github.com/rui314/mold.git
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32 lines
599 B
Bash
Executable File
32 lines
599 B
Bash
Executable File
#!/bin/bash
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export LANG=
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set -e
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CC="${CC:-cc}"
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CXX="${CXX:-c++}"
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testname=$(basename -s .sh "$0")
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echo -n "Testing $testname ... "
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cd "$(dirname "$0")"/../..
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mold="$(pwd)/mold"
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t="$(pwd)/out/test/elf/$testname"
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mkdir -p "$t"
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cat <<EOF | $CC -fcommon -c -xc -o "$t"/a.o -
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int foo;
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EOF
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cat <<EOF | $CC -fcommon -c -xc -o "$t"/b.o -
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int foo;
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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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$CC -B. -o "$t"/exe "$t"/a.o "$t"/b.o > "$t"/log
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! fgrep -q 'multiple common symbols' "$t"/log || false
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$CC -B. -o "$t"/exe "$t"/a.o "$t"/b.o -Wl,-warn-common 2> "$t"/log
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fgrep -q 'multiple common symbols' "$t"/log
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echo OK
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