f51b7e5d74d3de591c61e5cd69bb1b55c471c7d4 |
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30-Sep-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Various stylistic and code readability changes recommended by Jim Grosbach. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140855 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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d8e4ed2686cfcc1857d1ea15d2797d6c92c09f6c |
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28-Sep-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: MC-ize the PTX back-end (patch 1 of N) Lay some groundwork for converting to MC-based asm printer. This is the first of probably many patches to bring the back-end back up-to-date with all of the recent MC changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140697 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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d5c3920f8d7e3556b7349344523cd572224bf44e |
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26-Sep-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Split up the TableGen instruction definitions into logical units git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140534 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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5422a0f166bc86c72fafaa547435e18578add3b9 |
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22-Sep-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Use .param space for device function return values on SM 2.0+, and attempt to fix up parameter passing on SM < 2.0 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140309 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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297984d7c6d7bc944c49564374be2e6e3902373b |
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22-Sep-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Fixup codegen to handle emission of virtual registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140307 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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3e74d6fdd248e20a280f1dff3da9a6c689c2c4c3 |
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24-Aug-2011 |
Evan Cheng <evan.cheng@apple.com> |
Move TargetRegistry and TargetSelect from Target to Support where they belong. These are strictly utilities for registering targets and components. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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c60f9b752381baa6c4b80c0739034660f1748c84 |
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14-Jul-2011 |
Evan Cheng <evan.cheng@apple.com> |
Next round of MC refactoring. This patch factor MC table instantiations, MC registeration and creation code into XXXMCDesc libraries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135184 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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59ee62d2418df8db499eca1ae17f5900dc2dcbba |
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11-Jul-2011 |
Evan Cheng <evan.cheng@apple.com> |
- Eliminate MCCodeEmitter's dependency on TargetMachine. It now uses MCInstrInfo and MCSubtargetInfo. - Added methods to update subtarget features (used when targets automatically detect subtarget features or switch modes). - Teach X86Subtarget to update MCSubtargetInfo features bits since the MCSubtargetInfo layer can be shared with other modules. - These fixes .code 16 / .code 32 support since mode switch is updated in MCSubtargetInfo so MC code emitter can do the right thing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134884 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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4db3cffe94a5285239cc0056f939c6b74a5ca0b6 |
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01-Jul-2011 |
Evan Cheng <evan.cheng@apple.com> |
Hide the call to InitMCInstrInfo into tblgen generated ctor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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22fee2dff4c43b551aefa44a96ca74fcade6bfac |
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28-Jun-2011 |
Evan Cheng <evan.cheng@apple.com> |
Merge XXXGenRegisterNames.inc into XXXGenRegisterInfo.inc git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134024 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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e837dead3c8dc3445ef6a0e2322179c57e264a13 |
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28-Jun-2011 |
Evan Cheng <evan.cheng@apple.com> |
- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and sink them into MC layer. - Added MCInstrInfo, which captures the tablegen generated static data. Chang TargetInstrInfo so it's based off MCInstrInfo. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134021 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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84149460d5fa2503e953f5800e7cdbf88f161b5a |
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25-Jun-2011 |
Dan Bailey <dan@dneg.com> |
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
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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b05a8a8f02ee3ec78eb6171f2f3078fe2ed4ff7e |
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24-Jun-2011 |
Dan Bailey <dan@dneg.com> |
PTX: Add support for i8 type and introduce associated .b8 registers The i8 type is required for boolean values, but can only use ld, st and mov instructions. The i1 type continues to be used for predicates. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133814 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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08d03168f2be9ee8139e4d2ba0923260df6e00b2 |
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22-Jun-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Fix FrameIndex mapping bug git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133619 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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cad129bcc0a23d1acfb6560f12ff1066c7b42ba0 |
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20-Jun-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Fix if-then-else formatting and add missing asserts git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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df1c8d837d2aa1405a5523f6293ccbed38f9c446 |
|
20-Jun-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Add basic register spilling code The current implementation generates stack loads/stores, which are really just mov instructions from/to "special" registers. This may not be the most efficient implementation, compared to an approach where the stack registers are directly folded into instructions, but this is easier to implement and I have yet to see a case where ptxas is unable to see through this kind of register usage and know what is really going on. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133443 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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1b91bcddd5a26c8bfad7cc1195aa092d42053c0e |
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16-Jun-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Rename register classes for readability and combine int and fp registers git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133171 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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357be5e4ae712eae73d5985c2f6b91baa8bc4271 |
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02-Apr-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
ptx: support setp's 4-operand format git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128767 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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fb4a8344b6f4be1113498e6e69dc182408dc2ec9 |
|
28-Mar-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
ptx: clean up branch code a bit git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128405 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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5e0872e099d854509a3e71055e9266de50955e98 |
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22-Mar-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
ptx: add analyze/insert/remove branch git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128084 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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f78847ee7bda747f62b708d7e35d5517090f778c |
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14-Mar-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
ptx: add set.p instruction and related changes to predicate execution git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127577 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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c2ec0f974dab4b00fe61b3b4381c36dd93a21d9d |
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13-Mar-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
ptx: add basic support of predicate execution git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127569 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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43b4e23bac43845e519e46e2a050eb907257ae9f |
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03-Mar-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Fix Emacs renaming a symbol git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126938 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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12785e87e88309c1934add000b754eba51a6c391 |
|
03-Mar-2011 |
Justin Holewinski <justin.holewinski@gmail.com> |
PTX: Fix a couple of lint violations git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126936 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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fd8978b021dbb0b9b09084dcc707c2054ff76280 |
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02-Mar-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
Extend initial support for primitive types in PTX backend - Allow i16, i32, i64, float, and double types, using the native .u16, .u32, .u64, .f32, and .f64 PTX types. - Allow loading/storing of all primitive types. - Allow primitive types to be passed as parameters. - Allow selection of PTX Version and Shader Model as sub-target attributes. - Merge integer/floating-point test cases for load/store. - Use .u32 instead of .s32 to conform to output from NVidia nvcc compiler. Patch by Justin Holewinski git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126824 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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f71720231f6de9b2b7fe28edd179ae217a105329 |
|
28-Feb-2011 |
Che-Liang Chiou <clchiou@gmail.com> |
Add preliminary support for .f32 in the PTX backend. - Add appropriate TableGen patterns for fadd, fsub, fmul. - Add .f32 as the PTX type for the LLVM float type. - Allow parameters, return values, and global variable declarations to accept the float type. - Add appropriate test cases. Patch by Justin Holewinski git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126636 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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b48f2c2e1d27115dc940c728310da0ff6d35c758 |
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19-Oct-2010 |
Che-Liang Chiou <clchiou@gmail.com> |
Add lower argument and return of device function git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116805 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
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50880d08ec32857fa557281046c81a0506e7f64d |
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18-Sep-2010 |
Eric Christopher <echristo@apple.com> |
Add the exit instruction to the PTX target. Patch by Che-Liang Chiou <clchiou@gmail.com>! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114294 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PTX/PTXInstrInfo.cpp
|