search for: 650407d5

Hi, I am new to LLVM and using it for my project where I want to perform software prefetching of code blocks. I am not able to use the llvm.prefetch instruction to fetch a block of code in instruction cache. The LangRef <http://llvm.org/docs/LangRef.html#llvm-prefetch-intrinsic>manual mentions that giving last argument as '0' performs prefetch on instruction cache. However, I get

...ev > > > > -- > Hal Finkel > Assistant Computational Scientist > Leadership Computing Facility > Argonne National Laboratory > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20140923/650407d5/attachment.html>