Displaying 2 results from an estimated 2 matches for "f3b6e9ab".
2009 Feb 12
0
[LLVMdev] DominatorTree Information required in CallGraphPass
On Feb 11, 2009, at 6:05 PM, kapil anand wrote:
> Hi all,
>
> I am implementing a new pass for LLVM which extends Call Graph
> SCCPass. I need DominatorTree Information when I get to individual
> function. I have added AU.addrequired<DominatorTree>() and
> AU.addRequired<DominanceFrontier>() in getAnalysisUsage() function.
>
> But, when I get to the pass,
2009 Feb 12
2
[LLVMdev] DominatorTree Information required in CallGraphPass
Hi all,
I am implementing a new pass for LLVM which extends Call Graph
SCCPass. I need DominatorTree Information when I get to individual
function. I have added AU.addrequired<DominatorTree>() and
AU.addRequired<DominanceFrontier>() in getAnalysisUsage() function.
But, when I get to the pass, Pass Manager gives following runtime error
Unable to schedule 'Dominator Tree