Scheduling: Set fusion strategy to minimal
This has shown better results for 2mm, 3mm and a couple of other benchmarks.
After this we show consistenly better results as PoCC with maxfuse. We need
to see if PoCC can also give better results with another fusion strategy.
llvm-svn: 149267
diff --git a/polly/lib/ScheduleOptimizer.cpp b/polly/lib/ScheduleOptimizer.cpp
index 60bd811..de8834d 100644
--- a/polly/lib/ScheduleOptimizer.cpp
+++ b/polly/lib/ScheduleOptimizer.cpp
@@ -59,7 +59,7 @@
static cl::opt<std::string>
FusionStrategy("polly-opt-fusion",
cl::desc("The fusion strategy to choose (min/max)"),
- cl::Hidden, cl::init("max"));
+ cl::Hidden, cl::init("min"));
static cl::opt<std::string>
MaxizeBandDepth("polly-opt-maximize-bands",