llvm-for-llvmta/tools/clang/utils/VtableTest/check-zvt

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#!/bin/sh
N_STRUCTS=300
# Utility routine to "hand" check vtables.
let i=1;
while [ $i != $N_STRUCTS ]; do
sed -n "/^__ZTV.*s$i:/,/\.[sg][el]/p" test-clang.s | grep -v '\.[sg][el]' >test-clang-ztv
sed -n "/^__ZTV.*s$i:/,/\.[sg][el]/p" test-gcc.s | grep -v '\.[sg][el]' >test-gcc-ztv
diff -U3 test-gcc-ztv test-clang-ztv
if [ $? != 0 ]; then
echo "FAIL: s$i vtable"
else
echo "PASS: s$i vtable"
fi
let i=i+1
done