* belated outward merge

* belated outward merge

2001-01-26  Frank Ch. Eigler  <fche@redhat.com>

	* sid-cpu.scm (gen-parallel-exec-type): Use unsigned long long for
	writeback tracking.
	(-gen-write-fn, -gen-sem-case, -gen-sfrag-case): Ditto.
	* sid-decode.scm (-gen-scache-decls): Exclude writeback tracking field
	if unnecessary.
	* sid.scm (<operand> gen-write): Use unsigned long long expression
	for writeback.
	(-op-gen-set-trace, -op-gen-set-trace-parallel): Ditto.
	(<unit> gen-profile-code): Ditto.

2001-01-08  Frank Ch. Eigler  <fche@redhat.com>

	* operand.scm (<operand> pretty-sem-name): New field.
	(<operand> make): Initialize it from hw-name.
	(op:set-pretty-sem-name!): New function.
	(<operand> gen-pretty-name): Default to fetching new field.
	* rtl.scm (hw): Copy hw-name to pretty-sem-name instead.  Restore
	sem-name setting from -rtx-hw-name.