similar to: stacking histograms

Hi, I have a question about the memory dependence analysis. I am trying to use it to selectively enumerate a set of pairs of (load, store) instructions for every function by calling getNonLocalDependency() on the MemoryDependenceAnalysis. This populates a DenseMap<BasicBlock*, Value*>. I just looked up an usage of this in GVN.cpp: MD->getNonLocalDependency(C, deps); for

On Jul 28, 2008, at 3:47 PM, Prakash Prabhu wrote: > Hi, > > I have a question about the memory dependence analysis. I am trying > to use it to selectively enumerate a set of pairs of (load, store) > instructions for every function by calling getNonLocalDependency() > on the MemoryDependenceAnalysis. This populates a > DenseMap<BasicBlock*, Value*>. I just

Thanks for the quick reply, Owen. I went through the code in MemoryDependenceAnalysis.cpp again. Since DenseMap<BasicBlock*, Value*> maps a BasicBlock to a single Value (Instruction) and it is populated by a DFS on the reverse Control Flow Graph starting at the query instruction's block, is it correct to say that the last dependent instruction in each visited basic block is what is

Ok, so, I''ve written my first app in rails. It''s pretty nifty. Only one problem. Slower than you could possibly comprehend. Processing PersonController#show (for 67.138.254.231 at Thu Mar 03 21:04:16 Eastern Standard Time 2005) Parameters: {:id=>"1", :controller=>"person", :action=>"show"} [4;35mPerson Load (0.219000) [0;37mSELECT

Hi All, I am trying to run guestfish inside an Ubuntu instance running in VirtualBox. I'm running into problems, and my first question, is this setup even possible? I compiled and installed libguestfs-1.8.4. Running libguestfs-test-tool fails with the following output. Would appreciate any advice, Chris new guestfs handle 0x8b77958 ===== Test starts here ===== LIBGUESTFS_DEBUG=1 library