llvm-6502/lib
Andrea Di Biagio 6077ca9abb [DAGCombiner] teach how to simplify xor/and/or nodes according to the following rules:
1)  (AND (shuf (A, C, Mask), shuf (B, C, Mask)) -> shuf (AND (A, B), C, Mask)
 2)  (OR  (shuf (A, C, Mask), shuf (B, C, Mask)) -> shuf (OR  (A, B), C, Mask)
 3)  (XOR (shuf (A, C, Mask), shuf (B, C, Mask)) -> shuf (XOR (A, B), V_0, Mask)

 4)  (AND (shuf (C, A, Mask), shuf (C, B, Mask)) -> shuf (C, AND (A, B), Mask)
 5)  (OR  (shuf (C, A, Mask), shuf (C, B, Mask)) -> shuf (C, OR  (A, B), Mask)
 6)  (XOR (shuf (C, A, Mask), shuf (C, B, Mask)) -> shuf (V_0, XOR (A, B), Mask)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204160 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-18 17:12:59 +00:00
..
Analysis [C++11] Change DebugInfoFinder to use range-based loops 2014-03-18 09:41:07 +00:00
AsmParser Remove the linker_private and linker_private_weak linkages. 2014-03-13 23:18:37 +00:00
Bitcode Support: Make error_category's constructor public 2014-03-15 04:05:59 +00:00
CodeGen [DAGCombiner] teach how to simplify xor/and/or nodes according to the following rules: 2014-03-18 17:12:59 +00:00
DebugInfo Make some assertions on constant expressions static. 2014-03-15 18:47:07 +00:00
ExecutionEngine [C++11] Introduce SectionRef::relocations() to use range-based loops 2014-03-14 14:22:49 +00:00
IR [C++11] Change DebugInfoFinder to use range-based loops 2014-03-18 09:41:07 +00:00
IRReader Replace OwningPtr<T> with std::unique_ptr<T>. 2014-03-06 05:51:42 +00:00
LineEditor
Linker
LTO Remove the linker_private and linker_private_weak linkages. 2014-03-13 23:18:37 +00:00
MC Revert r203962 and two revisions depending on it: r204028 and r204059. 2014-03-18 10:36:11 +00:00
Object [C++11] Change the interface of getCOFF{Section,Relocation,Symbol} to make it work with range-based for loops. 2014-03-18 06:53:02 +00:00
Option
Support Support: add support to identify WinCOFF/ARM objects 2014-03-13 07:02:35 +00:00
TableGen Replace OwningPtr<T> with std::unique_ptr<T>. 2014-03-06 05:51:42 +00:00
Target X86: Use enums for memory operand decoding instead of integer literals. 2014-03-18 16:14:11 +00:00
Transforms [msan] Origin tracking with history. 2014-03-18 13:30:56 +00:00
CMakeLists.txt Back out Profile library and dependent commits 2014-03-12 22:00:57 +00:00
LLVMBuild.txt Back out Profile library and dependent commits 2014-03-12 22:00:57 +00:00
Makefile Back out Profile library and dependent commits 2014-03-12 22:00:57 +00:00