Add an experimental cross-jumping implementation.
authorChris Lattner <sabre@nondot.org>
Sat, 21 Oct 2006 00:47:49 +0000 (00:47 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 21 Oct 2006 00:47:49 +0000 (00:47 +0000)
commit12143054aa6d120f029d268a5154bf2ecd0f707f
tree96744111e297a5f08a7e0d7d868341189c010a72
parent846c1b49365be588b5aaddd02916e46c2422ae6f
Add an experimental cross-jumping implementation.
This is currently disabled by default and limited in several ways, but does
have a positive effect.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31090 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/BranchFolding.cpp