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[elf] Add test for globs in --dynamic-list, --export-dynamic-symbol-list.

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Glob and function names are inherited from version-script14.sh.

Signed-off-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
This commit is contained in:
Tatsuyuki Ishi 2022-07-20 11:43:10 +09:00
parent 58f393ac8b
commit 1c8778b6e3
1 changed files with 52 additions and 0 deletions
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52
test/elf/dynamic-list3.sh Executable file
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#!/bin/bash
export LC_ALL=C
set -e
CC="${TEST_CC:-cc}"
CXX="${TEST_CXX:-c++}"
GCC="${TEST_GCC:-gcc}"
GXX="${TEST_GXX:-g++}"
OBJDUMP="${OBJDUMP:-objdump}"
MACHINE="${MACHINE:-$(uname -m)}"
testname=$(basename "$0" .sh)
echo -n "Testing $testname ... "
t=out/test/elf/$testname
mkdir -p $t
cat <<'EOF' > $t/dyn
{
xyz;
foo*bar*[abc]x;
};
EOF
cat <<EOF | $CXX -fPIC -c -o $t/b.o -xc -
void xyz() {}
void foobarzx() {}
void foobarcx() {}
void foo123bar456bx() {}
void foo123bar456c() {}
void foo123bar456x() {}
int main() {}
EOF
$CC -B. -Wl,--dynamic-list=$t/dyn -o $t/exe1 $t/b.o
readelf --dyn-syms $t/exe1 > $t/log1
grep -q ' xyz$' $t/log1
! grep -q ' foobarzx$' $t/log1 || false
grep -q ' foobarcx$' $t/log1
grep -q ' foo123bar456bx$' $t/log1
! grep -q ' foo123bar456c$' $t/log1 || false
! grep -q ' foo123bar456x$' $t/log1 || false
$CC -B. -Wl,--export-dynamic-symbol-list=$t/dyn -o $t/exe2 $t/b.o
readelf --dyn-syms $t/exe2 > $t/log2
grep -q ' xyz$' $t/log2
! grep -q ' foobarzx$' $t/log2 || false
grep -q ' foobarcx$' $t/log2
grep -q ' foo123bar456bx$' $t/log2
! grep -q ' foo123bar456c$' $t/log2 || false
! grep -q ' foo123bar456x$' $t/log2 || false
echo OK