Dan Bailey 84149460d5 PTX: Reverting implementation of i8. ...

The .b8 operations in PTX are far more limiting than I first thought. The mov operation isn't even supported, so there's no way of converting a .pred value into a .b8 without going via .b16, which is
not sensible. An improved implementation needs to use the fact that loads and stores automatically extend and truncate to implement support for EXTLOAD and TRUNCSTORE in order to correctly support
boolean values.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133873 91177308-0d34-0410-b5e6-96231b3b80d8

2011-06-25 18:16:28 +00:00

..

TargetInfo

PTX: Add intrinsics to list of built-in intrinsics, which allows them to be

2011-04-20 15:37:17 +00:00

CMakeLists.txt

Starting to refactor Target to separate out code that's needed to fully describe

2011-06-24 01:44:41 +00:00

generate-register-td.py

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

Makefile

Starting to refactor Target to separate out code that's needed to fully describe

2011-06-24 01:44:41 +00:00

PTX.h

PTX: Add intrinsics to list of built-in intrinsics, which allows them to be

2011-04-20 15:37:17 +00:00

PTX.td

PTX: Re-work target sm/compute selection and add some basic GPU

2011-06-24 16:27:49 +00:00

PTXAsmPrinter.cpp

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

PTXCallingConv.td

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

PTXFrameLowering.cpp

Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.

2011-01-10 12:39:04 +00:00

PTXFrameLowering.h

PTX: Fix a couple of lint violations

2011-03-03 13:34:29 +00:00

PTXInstrFormats.td

PTX: Rename register classes for readability and combine int and fp registers

2011-06-16 17:49:58 +00:00

PTXInstrInfo.cpp

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

PTXInstrInfo.h

PTX: Fix FrameIndex mapping bug

2011-06-22 16:07:03 +00:00

PTXInstrInfo.td

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

PTXIntrinsicInstrInfo.td

PTX: Rename register classes for readability and combine int and fp registers

2011-06-16 17:49:58 +00:00

PTXISelDAGToDAG.cpp

PTX: Prevent DCE from eliminating st.param calls, and unify the handling of

2011-06-23 18:10:05 +00:00

PTXISelLowering.cpp

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

PTXISelLowering.h

PTX: Prevent DCE from eliminating st.param calls, and unify the handling of

2011-06-23 18:10:05 +00:00

PTXMachineFunctionInfo.h

PTX: Always use registers for return values, but use .param space for device

2011-06-23 18:10:13 +00:00

PTXMCAsmInfo.cpp

…

PTXMCAsmInfo.h

…

PTXMCAsmStreamer.cpp

Use the verbose asm flag instead of a new flag for decoding the LSDA.

2011-06-17 20:55:01 +00:00

PTXMFInfoExtract.cpp

PTX: Finish new calling convention implementation

2011-06-16 17:50:00 +00:00

PTXRegisterInfo.cpp

Starting to refactor Target to separate out code that's needed to fully describe

2011-06-24 01:44:41 +00:00

PTXRegisterInfo.h

Starting to refactor Target to separate out code that's needed to fully describe

2011-06-24 01:44:41 +00:00

PTXRegisterInfo.td

PTX: Reverting implementation of i8.

2011-06-25 18:16:28 +00:00

PTXSubtarget.cpp

PTX: Re-work target sm/compute selection and add some basic GPU

2011-06-24 16:27:49 +00:00

PTXSubtarget.h

PTX: Re-work target sm/compute selection and add some basic GPU

2011-06-24 16:27:49 +00:00

PTXTargetMachine.cpp

Use the verbose asm flag instead of a new flag for decoding the LSDA.

2011-06-17 20:55:01 +00:00

PTXTargetMachine.h

PTX: Add intrinsics to list of built-in intrinsics, which allows them to be

2011-04-20 15:37:17 +00:00