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2012 Jun 20
1
[LLVMdev] another SCEV surprise
On Wed, 20 Jun 2012 02:18:49 -0700 Eli Friedman <eli.friedman at gmail.com> wrote: > On Tue, Jun 19, 2012 at 10:21 PM, Preston Briggs > <preston.briggs at gmail.com> wrote: > > When compile the following case and look at the SCEV analysis, I > > notice that the first two loops don't have a > > LoopInvariantBackedgeTakenCount (surprising) and the last one