llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-09-16 03:58:24 +00:00

History

Duncan Sands 28b77e968d Add codegen support for vector select (in the IR this means a select with a vector condition); such selects become VSELECT codegen nodes. This patch also removes VSETCC codegen nodes, unifying them with SETCC nodes (codegen was actually often using SETCC for vector SETCC already). This ensures that various DAG combiner optimizations kick in for vector comparisons. Passes dragonegg bootstrap with no testsuite regressions (nightly testsuite as well as "make check-all"). Patch mostly by Nadav Rotem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139159 91177308-0d34-0410-b5e6-96231b3b80d8		2011-09-06 19:07:46 +00:00
..
MCTargetDesc	Move TargetRegistry and TargetSelect from Target to Support where they belong.	2011-08-24 18:08:43 +00:00
TargetInfo	Move TargetRegistry and TargetSelect from Target to Support where they belong.	2011-08-24 18:08:43 +00:00
CMakeLists.txt	Rewrite the CMake build to use explicit dependencies between libraries,	2011-07-29 00:14:25 +00:00
Makefile
README.txt
XCore.h
XCore.td
XCoreAsmPrinter.cpp	Move TargetRegistry and TargetSelect from Target to Support where they belong.	2011-08-24 18:08:43 +00:00
XCoreCallingConv.td
XCoreFrameLowering.cpp
XCoreFrameLowering.h
XCoreInstrFormats.td
XCoreInstrInfo.cpp	Move TargetRegistry and TargetSelect from Target to Support where they belong.	2011-08-24 18:08:43 +00:00
XCoreInstrInfo.h
XCoreInstrInfo.td	Add Uses=[SP] to call instructions. This fixes a miscompilation with a	2011-08-24 13:32:43 +00:00
XCoreISelDAGToDAG.cpp
XCoreISelLowering.cpp	Add codegen support for vector select (in the IR this means a select	2011-09-06 19:07:46 +00:00
XCoreISelLowering.h	Split the init.trampoline intrinsic, which currently combines GCC's	2011-09-06 13:37:06 +00:00
XCoreMachineFunctionInfo.h
XCoreRegisterInfo.cpp
XCoreRegisterInfo.h
XCoreRegisterInfo.td
XCoreSelectionDAGInfo.cpp
XCoreSelectionDAGInfo.h
XCoreSubtarget.cpp	Move TargetRegistry and TargetSelect from Target to Support where they belong.	2011-08-24 18:08:43 +00:00
XCoreSubtarget.h
XCoreTargetMachine.cpp	Move TargetRegistry and TargetSelect from Target to Support where they belong.	2011-08-24 18:08:43 +00:00
XCoreTargetMachine.h	- Move CodeModel from a TargetMachine global option to MCCodeGenInfo.	2011-07-20 07:51:56 +00:00
XCoreTargetObjectFile.cpp
XCoreTargetObjectFile.h

README.txt

To-do
-----

* Instruction encodings
* Tailcalls
* Investigate loop alignment
* Add builtins