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bb5a596bc5
We unset `LANG`, but it looks like `LC_ALL` takes precedence over `LANG`, so we should set `LC_ALL` to `C`. Reported at https://github.com/rui314/mold/pull/385
67 lines
1.2 KiB
Bash
Executable File
67 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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export LC_ALL=C
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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 "$0" .sh)
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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=out/test/elf/$testname
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mkdir -p $t
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cat <<EOF | $CC -fPIC -xc -c -o $t/a.o -
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int foo() {
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return 3;
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}
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EOF
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cat <<EOF | $CC -fPIC -xc -c -o $t/b.o -
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int bar() {
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return 5;
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}
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EOF
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rm -f $t/c.a
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ar crs $t/c.a $t/a.o
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rm -f $t/d.a
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ar crs $t/d.a $t/b.o
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cat <<EOF | $CC -fPIC -xc -c -o $t/e.o -
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int foo();
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int bar();
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int baz() {
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foo();
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bar();
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return 0;
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}
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EOF
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$CC -B. -shared -o $t/f.so $t/e.o $t/c.a $t/d.a
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readelf --dyn-syms $t/f.so > $t/log
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fgrep -q foo $t/log
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fgrep -q bar $t/log
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fgrep -q baz $t/log
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$CC -B. -shared -o $t/f.so $t/e.o $t/c.a $t/d.a -Wl,-exclude-libs=c.a
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readelf --dyn-syms $t/f.so > $t/log
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! fgrep -q foo $t/log || false
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fgrep -q bar $t/log
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fgrep -q baz $t/log
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$CC -B. -shared -o $t/f.so $t/e.o $t/c.a $t/d.a -Wl,-exclude-libs=c.a -Wl,-exclude-libs=d.a
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readelf --dyn-syms $t/f.so > $t/log
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! fgrep -q foo $t/log || false
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! fgrep -q bar $t/log || false
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fgrep -q baz $t/log
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$CC -B. -shared -o $t/f.so $t/e.o $t/c.a $t/d.a -Wl,-exclude-libs=ALL
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readelf --dyn-syms $t/f.so > $t/log
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! fgrep -q foo $t/log || false
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! fgrep -q bar $t/log || false
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fgrep -q baz $t/log
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echo OK
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