4 Commits

Author	SHA1	Message	Date
Chris Lattner	ef07fffe37	use node info in the one place we currently use it ... llvm-svn: 23280	2005-09-08 21:04:46 +00:00
Chris Lattner	d9930002aa	start parsing SDNode info records ... llvm-svn: 23279	2005-09-08 21:03:01 +00:00
Chris Lattner	03637c7200	Keep names even when inlining. This allows us to realize that ADDI is: ... (set GPRC:i32:$rD, (add GPRC:i32:$rA, (imm)<<Predicate_immSExt16>>:$imm)) not: (set GPRC:i32:$rD, (add GPRC:i32:$rA, (imm)<<Predicate_immSExt16>>)) (we keep the ":$imm") llvm-svn: 23269	2005-09-08 17:45:12 +00:00
Chris Lattner	65c98b6441	Initial cut of the dag isel generator. This is still very much a work in ... progress. It correctly parses instructions and pattern fragments and glues together pattern fragments into instructions. The only code it generates currently is some boilerplate code for things like the EntryNode. llvm-svn: 23261	2005-09-07 23:44:43 +00:00