BasicBlock *H = getHeader();
for (block_iterator I = block_begin(), IE = block_end(); I != IE; ++I) {
TerminatorInst *TI = (*I)->getTerminator();
BasicBlock *H = getHeader();
for (block_iterator I = block_begin(), IE = block_end(); I != IE; ++I) {
TerminatorInst *TI = (*I)->getTerminator();