Jeremy Rand 74cb03d2f6 Fix the calling convention for return values. I believe the way this works is that you specify the width of the single register and a list of registers to return values in for anything bigger. By having a return convention for [i32], I seem to have been telling LLVM that it can return a 32-bit value in X which it cannot do.		2015-08-31 23:30:50 -04:00
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MCTargetDesc	Model the direct page as a series of 16-bit, 32-bit and 64-bit integer registers and also a series of 32-bit and 64-bit float registers. Reserve the 0th 32-bit integer register in the direct page for use as a frame pointer.	2015-07-23 23:45:42 -04:00
TargetInfo	Add some logs to help trace what i happening when executing.	2015-07-28 23:15:15 -04:00
CMakeLists.txt
LLVMBuild.txt
Makefile
WDC65816.h	Adopt the standard LLVM debug infrastructure for WDC_LOG(). This way, debugging can be turned on/off at the command line using the "clang -mllvm -debug ..." option.	2015-08-28 23:11:18 -04:00
WDC65816.td
WDC65816AsmPrinter.cpp	Add placeholder implementations of a couple more methods. At this point, I can "compile":	2015-07-30 23:29:36 -04:00
WDC65816CallingConv.td	Fix the calling convention for return values. I believe the way this works is that you specify the width of the single register and a list of registers to return values in for anything bigger. By having a return convention for [i32], I seem to have been telling LLVM that it can return a 32-bit value in X which it cannot do.	2015-08-31 23:30:50 -04:00
WDC65816FrameLowering.cpp	Add placeholder implementations of a couple more methods. At this point, I can "compile":	2015-07-30 23:29:36 -04:00
WDC65816FrameLowering.h
WDC65816InstrFormats.td
WDC65816InstrInfo.cpp
WDC65816InstrInfo.h
WDC65816InstrInfo.td	More implementation of LowerFormalArguments() and LowerReturn()	2015-08-05 00:22:22 -04:00
WDC65816ISelDAGToDAG.cpp	Adopt the standard LLVM debug infrastructure for WDC_LOG(). This way, debugging can be turned on/off at the command line using the "clang -mllvm -debug ..." option.	2015-08-28 23:11:18 -04:00
WDC65816ISelLowering.cpp	Adopt the standard LLVM debug infrastructure for WDC_LOG(). This way, debugging can be turned on/off at the command line using the "clang -mllvm -debug ..." option.	2015-08-28 23:11:18 -04:00
WDC65816ISelLowering.h	Some more implementation towards my first successful compile of a simple function.	2015-08-06 00:20:12 -04:00
WDC65816MachineFunctionInfo.cpp
WDC65816MachineFunctionInfo.h	Adopt the standard LLVM debug infrastructure for WDC_LOG(). This way, debugging can be turned on/off at the command line using the "clang -mllvm -debug ..." option.	2015-08-28 23:11:18 -04:00
WDC65816RegisterInfo.cpp	Add placeholder implementations of a couple more methods. At this point, I can "compile":	2015-07-30 23:29:36 -04:00
WDC65816RegisterInfo.h
WDC65816RegisterInfo.td	Model the direct page as a series of 16-bit, 32-bit and 64-bit integer registers and also a series of 32-bit and 64-bit float registers. Reserve the 0th 32-bit integer register in the direct page for use as a frame pointer.	2015-07-23 23:45:42 -04:00
WDC65816SelectionDAGInfo.cpp
WDC65816SelectionDAGInfo.h
WDC65816Subtarget.cpp
WDC65816Subtarget.h
WDC65816TargetMachine.cpp	Adopt the standard LLVM debug infrastructure for WDC_LOG(). This way, debugging can be turned on/off at the command line using the "clang -mllvm -debug ..." option.	2015-08-28 23:11:18 -04:00
WDC65816TargetMachine.h