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2012 Oct 03
0
[LLVMdev] LoopInfo analysis in CallGraphSCCPass
On Wed, Oct 3, 2012 at 2:33 AM, vinay m <mvinay05041990 at gmail.com> wrote: > Hi, > Is it possible to recreate the LoopInfo analysis in my pass? > No. You need your pass to be a FunctionPass in order to use the LoopInfo (and associated) analyses. > > Thanks , > Vinay > > On Wed, Oct 3, 2012 at 2:34 PM, Chandler Carruth <chandlerc at google.com>wrote:
2012 Oct 03
2
[LLVMdev] LoopInfo analysis in CallGraphSCCPass
Hi, Is it possible to recreate the LoopInfo analysis in my pass? Thanks , Vinay On Wed, Oct 3, 2012 at 2:34 PM, Chandler Carruth <chandlerc at google.com>wrote: > This is not currently supported by the LLVM pass manager system. It is a > serious deficiency that I (and others) would like to address, but it > requires significant changes to the pass manager and analysis