[PATCH] D16829: An implementation of Swing Modulo Scheduling

[Mingjie Xing via llvm-commits]

xmj added a comment.

I tested the patch on eembc benchmark with hexagon-sim. The speedup of
autcor00data_2_lite can reach 120%. For the testcases that SMS does
analysis and reports "Schedule Found? 0" finally, the insns and cycles
will have a little bit of changes.


http://reviews.llvm.org/D16829