4 Commits

Author SHA1 Message Date
Krzysztof Parzyszek
7f4371b614 [Hexagon] Replace instruction definitions with auto-generated ones
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294753 91177308-0d34-0410-b5e6-96231b3b80d8
2017-02-10 15:33:13 +00:00
Krzysztof Parzyszek
733cec8f05 [Hexagon] Improve patterns with stack-based addressing
- Treat bitwise OR with a frame index as an ADD wherever possible, fold it
  into addressing mode.
- Extend patterns for memops to allow memops with frame indexes as address
  operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275569 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-15 15:35:52 +00:00
Krzysztof Parzyszek
c75a253689 [Hexagon] Bit-based instruction simplification
Analyze bit patterns of operands and values of instructions to perform
various simplifications, dead/redundant code elimination, etc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250868 91177308-0d34-0410-b5e6-96231b3b80d8
2015-10-20 22:57:13 +00:00
Krzysztof Parzyszek
dbe964d3a6 Missed testcase for r232577
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232578 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-18 00:44:46 +00:00