/*
* print detail info of given BasicBlock list
*/
void printBasicBlockList(ArrayList *blockList) {
int i, sz = al_size(blockList);
BasicBlock *block;
printf("\nBasic Block List:\n");
for (i = 0; i < sz; i++) {
block = (BasicBlock *)al_get(blockList, i);
printBasicBlock(block);
}
printf("=================================================================\n");
}
/**
* Print a loop.
*
* @param l the loop
*/
void JVMWriter::printLoop(const Loop *l) {
printLabel(getLabelName(l->getHeader()));
for(Loop::block_iterator i = l->block_begin(),
e = l->block_end(); i != e; i++) {
const BasicBlock *block = *i;
Loop *blockLoop = getAnalysis<LoopInfo>().getLoopFor(block);
if(l == blockLoop)
// the loop is the innermost parent of this block
printBasicBlock(block);
else if(block == blockLoop->getHeader()
&& l == blockLoop->getParentLoop())
// this block is the header of its innermost parent loop,
// and the loop is the parent of that loop
printLoop(blockLoop);
}
printSimpleInstruction("goto", getLabelName(l->getHeader()));
}
