llvm-6502/lib/Transforms
Jingyue Wu 585644611e Distribute sext/zext to the operands of and/or/xor
This is an enhancement to SeparateConstOffsetFromGEP. With this patch, we can
extract a constant offset from "s/zext and/or/xor A, B".

Added a new test @ext_or to verify this enhancement.

Refactoring the code, I also extracted some common logic to function
Distributable. 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209670 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-27 18:00:00 +00:00
..
Hello [Modules] Fix potential ODR violations by sinking the DEBUG_TYPE 2014-04-22 02:55:47 +00:00
InstCombine Post-commit fixes for r209643 2014-05-27 16:54:33 +00:00
Instrumentation [asancov] Emit an initializer passing number of coverage code locations in each module. 2014-05-27 12:39:31 +00:00
IPO Add an extension point for peephole optimizers. 2014-05-25 10:27:02 +00:00
ObjCARC Add comdat key field to llvm.global_ctors and llvm.global_dtors 2014-05-16 20:39:27 +00:00
Scalar Distribute sext/zext to the operands of and/or/xor 2014-05-27 18:00:00 +00:00
Utils Add support for missed and analysis optimization remarks. 2014-05-22 14:19:46 +00:00
Vectorize Add support for missed and analysis optimization remarks. 2014-05-22 14:19:46 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile