2008-07-14  Paolo Bonzini  <bonzini@gnu.org>

	* superops/vm_def.cc: Use a proper subclass to emit ADVANCE instead
        of PREFETCH for jumps.

2007-08-20  Paolo Bonzini  <bonzini@gnu.org>

	* superops/byte_def.cc: Abort on superoperators.  Remove "COLON".
	* superops/vm_def.cc: Abort on superoperators.  Emit ADVANCE instead
	of PREFETCH for jumps.  Remove "COLON".
	* superops/superops.cc: Filter out superoperators here.  Be resilient
	to errors before the code runs.
	* superops/table.cc: Clear memory.

2007-08-20  Paolo Bonzini  <bonzini@gnu.org>

	* superops/superops.cc: Split after push/store literal variable.

2006-12-05  Paolo Bonzini  <bonzini@gnu.org>

	*** Version 2.3 released.

2003-09-13  Paolo Bonzini <bonzini@gnu.org>

	* observer-list.cc: new file
	* observer-list.h: new file
	* superops.cc: use observer pattern
	* table.cc: new file
	* table.h: new file

2003-09-11  Paolo Bonzini <bonzini@gnu.org>

	* vm_def.cc: new file
	* vm_def.h: new file
	* superops.cc: create vm.def too

2003-09-10  Paolo Bonzini <bonzini@gnu.org>

	* byte_def.cc: new file
	* byte_def.h: new file
	* hash.cc: new file from output.cc and output.h
	* hash.h: new file
	* output.cc: merged into hash.cc
	* output.h: merged into hash.cc
	* superops.cc: create byte.def too

2003-09-09  Paolo Bonzini <bonzini@gnu.org>

	* bool-array.cc: included from GPERF 3.0.1.
	* bool-array.h: included from GPERF 3.0.1.
	* bool-array.icc: included from GPERF 3.0.1.
	* hash-table.cc: included from GPERF 3.0.1.
	* hash-table.h: included from GPERF 3.0.1.
	* keyword-list.cc: included from GPERF 3.0.1.
	* keyword-list.h: included from GPERF 3.0.1.
	* keyword-list.icc: included from GPERF 3.0.1.
	* keyword.cc: included from GPERF 3.0.1.
	* keyword.h: included from GPERF 3.0.1.
	* keyword.icc: included from GPERF 3.0.1.
	* options.cc: trimmed down from GPERF 3.0.1.
	* options.h: trimmed down from GPERF 3.0.1.
	* options.icc: trimmed down from GPERF 3.0.1.
	* output.cc: trimmed down from GPERF 3.0.1, use iostreams.
	* output.h: trimmed down from GPERF 3.0.1, use iostreams.
	* positions.cc: included from GPERF 3.0.1.
	* positions.h: included from GPERF 3.0.1.
	* positions.icc: included from GPERF 3.0.1.
	* search.cc: included from GPERF 3.0.1.
	* search.h: included from GPERF 3.0.1.
	* superops.cc: interface to the GPERF routines.

2003-09-07  Paolo Bonzini <bonzini@gnu.org>

	* superops.cc: Done the searching part.

