llvm-project

Author	SHA1	Message	Date
Dan Gohman	40503396da	Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290	2009-09-08 23:54:48 +00:00
Chris Lattner	d5ffa8ffb6	add some more check for vector compares. llvm-svn: 75024	2009-07-08 18:51:25 +00:00
Chris Lattner	04bf64d43c	eliminate the v[if]cmp versions of these tests, now that [if]cmp+sext works. llvm-svn: 74980	2009-07-08 00:49:35 +00:00
Chris Lattner	4ac607332d	dag combine sext(setcc) -> vsetcc before legalize. To make this safe, VSETCC must define all bits, which is different than it was documented to before. Since all targets that implement VSETCC already have this behavior, and we don't optimize based on this, just change the documentation. We now get nice code for vec_compare.ll llvm-svn: 74978	2009-07-08 00:31:33 +00:00
Chris Lattner	fc74e8241a	add support for legalizing an icmp where the result is illegal (4xi1) but the input is legal (4 x i32) llvm-svn: 74964	2009-07-07 23:03:54 +00:00
Chris Lattner	cbbf747b7b	add a trivial test that vector compares work. llvm-svn: 74963	2009-07-07 22:51:09 +00:00