stub out a new libanalysis "instruction simplify" interface that
authorChris Lattner <sabre@nondot.org>
Mon, 9 Nov 2009 22:57:59 +0000 (22:57 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 9 Nov 2009 22:57:59 +0000 (22:57 +0000)
commit9f3c25aeb3df77a336693308dc0f19a4983c99af
tree3827aa1ff748fe2a5a1f332ae532d132a893c66d
parent6f348e458660063a40052b208bab96895c822877
stub out a new libanalysis "instruction simplify" interface that
takes decimated instructions and applies identities to them.  This
is pretty minimal at this point, but I plan to pull some instcombine
logic out into these and similar routines.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86613 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/InstructionSimplify.h [new file with mode: 0644]
lib/Analysis/CMakeLists.txt
lib/Analysis/InstructionSimplify.cpp [new file with mode: 0644]