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...On Wed, May 5, 2010 at 8:39 PM, Nick Lewycky >> <nlewycky at google.com <mailto:nlewycky at google.com> >> <mailto:nlewycky at google.com <mailto:nlewycky at google.com>>> wrote: >> >> On 5 May 2010 17:12, Adarsh Yoga <ayoga at umail.iu.edu >> <mailto:ayoga at umail.iu.edu> >> <mailto:ayoga at umail.iu.edu <mailto:ayoga at umail.iu.edu>>> wrote: >> >> Hi, >> >> I've written a pass that basically does some code &g...

...function? > > I'll try to reproduce this and fix the verifier to catch it. > > Nick > > On Wed, May 5, 2010 at 8:39 PM, Nick Lewycky <nlewycky at google.com >> <mailto:nlewycky at google.com>> wrote: >> >> On 5 May 2010 17:12, Adarsh Yoga <ayoga at umail.iu.edu >> <mailto:ayoga at umail.iu.edu>> wrote: >> >> Hi, >> >> I've written a pass that basically does some code >> transformations to enable parallel execution of loops. After the >> transformation...

...> > On Wed, May 5, 2010 at 8:39 PM, Nick Lewycky > <nlewycky at google.com <mailto:nlewycky at google.com> > <mailto:nlewycky at google.com <mailto:nlewycky at google.com>>> wrote: > > On 5 May 2010 17:12, Adarsh Yoga <ayoga at umail.iu.edu > <mailto:ayoga at umail.iu.edu> > <mailto:ayoga at umail.iu.edu <mailto:ayoga at umail.iu.edu>>> wrote: > > Hi, > > I've written a pass that basically does some code > t...

...s. Intially the pass was crashing when the module when the module verifier was running. I was able to solve that and now it is crashing when the bit writer pass is running. On Wed, May 5, 2010 at 8:39 PM, Nick Lewycky <nlewycky at google.com> wrote: > On 5 May 2010 17:12, Adarsh Yoga <ayoga at umail.iu.edu> wrote: > >> Hi, >> >> I've written a pass that basically does some code transformations to >> enable parallel execution of loops. After the transformation llvm runs >> BitCode Writer pass , which is aborting with Unreachable Executed error....

...actually an instruction in another function? I'll try to reproduce this and fix the verifier to catch it. Nick > On Wed, May 5, 2010 at 8:39 PM, Nick Lewycky <nlewycky at google.com > <mailto:nlewycky at google.com>> wrote: > > On 5 May 2010 17:12, Adarsh Yoga <ayoga at umail.iu.edu > <mailto:ayoga at umail.iu.edu>> wrote: > > Hi, > > I've written a pass that basically does some code > transformations to enable parallel execution of loops. After the > transformation llvm runs BitCode Write...

On 5 May 2010 17:12, Adarsh Yoga <ayoga at umail.iu.edu> wrote: > Hi, > > I've written a pass that basically does some code transformations to > enable parallel execution of loops. After the transformation llvm runs > BitCode Writer pass , which is aborting with Unreachable Executed error. > I have attached th...

Hi, I've written a pass that basically does some code transformations to enable parallel execution of loops. After the transformation llvm runs BitCode Writer pass , which is aborting with Unreachable Executed error. I have attached the input llvm code and the output llvm code for reference. I am stuck at this problem for a few days now. Please let me know if you are able to find anything

John, Thanks, this would work. But we are interested in obtaining the instruction that defines/allocates the value of interest. Once we obtain that we can use LoopInfo pass to check whether the basic block containing that definition instruction belongs to the loop in question. Is there a method that returns the defining instruction? Thanks, Adarsh On Mon, Apr 19, 2010 at 10:05 AM, John Criswell

Hi, I am parsing through each instruction and for each value in the instruction, I want the instruction that is defining/allocating the value being used here (the dominator instruction). Is there a method to do that? -- Adarsh Yoga Graduate Student, Computer Science Indiana University, Bloomington -------------- next part -------------- An HTML attachment was scrubbed... URL:

Is there a way to insert a function at the start of a module rather than inserting it at the end, which happens by default? -- Adarsh Yoga Graduate Student, Computer Science Indiana University, Bloomington -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100502/30f9e9d4/attachment.html>