491     ConvertedBlockInfo(Block *origBlock, TypeConverter *converter)  in ConvertedBlockInfo()
492         : origBlock(origBlock), converter(converter) {}  in ConvertedBlockInfo()
495     Block *origBlock;  member
617       Block *origBlock = it->second.origBlock;  in notifyOpRemoved()  local
618       for (BlockArgument arg : origBlock->getArguments())  in notifyOpRemoved()
629   Block *origBlock = it->second.origBlock;  in discardRewrites()  local
634   block->replaceAllUsesWith(origBlock);  in discardRewrites()
637   origBlock->getOperations().splice(origBlock->end(), block->getOperations());  in discardRewrites()
638   origBlock->moveBefore(block);  in discardRewrites()
641   convertedBlocks.erase(origBlock);  in discardRewrites()
648     Block *origBlock = blockInfo.origBlock;  in applyRewrites()  local
651     for (unsigned i = 0, e = origBlock->getNumArguments(); i != e; ++i) {  in applyRewrites()
653       BlockArgument origArg = origBlock->getArgument(i);  in applyRewrites()
681     Block *origBlock = blockInfo.origBlock;  in materializeLiveConversions()  local
684     for (unsigned i = 0, e = origBlock->getNumArguments(); i != e; ++i) {  in materializeLiveConversions()
687       BlockArgument origArg = origBlock->getArgument(i);  in materializeLiveConversions()
846                                    info.origBlock->getIterator());  in insertConversion()
847   convertedBlocks.insert(info.origBlock);  in insertConversion()