search for: cfts

...so was able to transform the CFT into a CFG (for performance comparisons) by adding back-edges to the tree in the appropriate places. I am now attempting to adapt the work I did for Java to C++, using LLVM as the foundation. It's difficult, however, because LLVM only provides CFGs, not CFTs. And while transforming a CFT into a CFG is relatively straightforward, going the other direction is not. I assume this is where I could benefit from your and Tobias's work. It sounds like you are both working on (or have solved) the problem of converting LLVM's CFGs into CFTs. Am I...

Hi folks, A few months back I finished writing and testing a pass which implements "structural analysis" as described originally by Sharir in 1980 ("Structural analysis: A new approach to flow analysis in optimizing compilers") and more recently by Muchnick in Advanced Compiler Design and Implementation. It analyses the CFG and recognises specific region schema, such as

Hello,We have a mail service that uses postfix and dovecot. We would like to send an email to a large number of users(about 100K). However, it takes too long to send the email through smtp. Is there any solution to deliver the email locally to all user mailboxes directly.dovecot uses lmtp for transfering local emails. the worst solutoin is that copy the email to all mailboxes via linux file