Evan Cheng 5fe81cf64e Enable more fold (sext (load x)) -> (sext (truncate (sextload x))) ...

transformation. Previously, it's restricted by ensuring the number of load uses
is one. Now the restriction is loosened up by allowing setcc uses to be
"extended" (e.g. setcc x, c, eq -> setcc sext(x), sext(c), eq).

llvm-svn: 43465

2007-10-29 19:58:20 +00:00

..

llvm

Enable more fold (sext (load x)) -> (sext (truncate (sextload x)))

2007-10-29 19:58:20 +00:00

llvm-c

C and Objective Caml bindings for PHINode::addIncoming etc.

2007-10-08 18:14:39 +00:00