Evan Cheng f5fe5e4e79 Add isIdentityCopy to check for identity copy (or extract_subreg, etc.) ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85044 91177308-0d34-0410-b5e6-96231b3b80d8

2009-10-25 07:47:07 +00:00

..

llvm

Add isIdentityCopy to check for identity copy (or extract_subreg, etc.)

2009-10-25 07:47:07 +00:00

llvm-c

Auto-upgrade free instructions to calls to the builtin free function.

2009-10-24 04:23:03 +00:00