ART: Dead block removal
Adds a new pass which finds all unreachable blocks, typically due to
simplifying an if-condition to a constant, and removes them from the
graph. The patch also slightly generalizes the graph-transforming
operations.
Change-Id: Iff7c97f1d10b52886f3cd7401689ebe1bfdbf456
diff --git a/compiler/optimizing/optimization.h b/compiler/optimizing/optimization.h
index 8b20281..ccf8de9 100644
--- a/compiler/optimizing/optimization.h
+++ b/compiler/optimizing/optimization.h
@@ -48,7 +48,7 @@
void Check();
protected:
- void MaybeRecordStat(MethodCompilationStat compilation_stat) const;
+ void MaybeRecordStat(MethodCompilationStat compilation_stat, size_t count = 1) const;
HGraph* const graph_;
// Used to record stats about the optimization.