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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-25 20:23:11 +01:00
llvm-mirror/lib/Target/PTX
Dan Bailey 5b68fc5126 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.

llvm-svn: 133873
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