llvm-6502/lib
Chris Lattner c8802d2c16 Add the following instcombine xforms:
- Implement simple reassociation: (A|c1)|(B|c2) == (A|B)|(c1|c2)
  - (A & C1)+(B & C2) -> (A & C1)|(B & C2) iff C1&C2 == 0
  - (A & C1)^(B & C2) -> (A & C1)|(B & C2) iff C1&C2 == 0


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5743 91177308-0d34-0410-b5e6-96231b3b80d8
2003-03-11 00:12:48 +00:00
..
Analysis Remove unneccesary forward decl 2003-03-06 16:37:29 +00:00
AsmParser Fix bug: Assembler/2003-03-03-DuplicateConstant.ll 2003-03-03 23:28:55 +00:00
Bytecode Infrastructure for more compact bytecode files and REAL support for versioning 2003-03-06 17:55:45 +00:00
CodeGen Print machine frame objects with the frame offset intrinsic to the machine 2003-01-16 18:35:57 +00:00
ExecutionEngine Fix typeo 2003-02-25 21:14:59 +00:00
Linker * Fix linking of opaque types and their non-opaque versions 2003-01-30 20:53:43 +00:00
Support Make more compatible with GCC 2.96 2003-02-13 16:25:28 +00:00
Target Rename -no-* to -disable-* 2003-02-26 20:00:41 +00:00
Transforms Add the following instcombine xforms: 2003-03-11 00:12:48 +00:00
VMCore Fix ConstantUInt::isAllOnesValue 2003-03-10 22:39:02 +00:00
Makefile Compile sub-directories in parallel, because they don't have interdependencies 2002-09-18 03:25:58 +00:00