Truffle: improved error mesage for accessing unknonw frame slots.
improved output of method name under -G:+PrintProfilingInformation
added toString() to HotSpotMethodData to assist with debugging low-level profile data reading
use separate data structure for canonicalizing ConstantNodes (GRAAL-508)
fixed wrong assert condition in JavaTypeProfile
some improvements in Debug logging
make graph builder more visible for derived classes; add few indent levels for debug logging
Use default charset instead of US-ASCII in BasicIdealGraphPrinter
improve graph printer API for better suppport of derived classes
extend replacements API to support svm specific snippet handling
Merge
fix lost method format in graph builder debug logging
Fix typo.
Use initializeWord in NewObjectSnippets.
Assert for checking the input type in NodeClass.updateInputSuccInPlace.
Separate class for MemoryProxy and MemoryPhi.
Common base interface for nodes in the memory graph.
Make GuardNode extensible.
Deoptimization reason for failed aliasing assumptions.
put warnings about missing GPU device behind TraceGPUInteraction option