Benjamin Kramer
c64fcf4a95
Clean up some Release build warnings.
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llvm-svn: 147289
2011-12-27 11:41:05 +00:00
Justin Holewinski
c9457b712c
PTX: Continue to fix up the register mess.
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llvm-svn: 145947
2011-12-06 17:39:48 +00:00
Benjamin Kramer
d861d825f2
Move code into anonymous namespaces.
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llvm-svn: 145154
2011-11-26 23:01:57 +00:00
Justin Holewinski
72d8a2bd94
PTX: Cleanup unused code in the PTXMFInfoExtract pass
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llvm-svn: 140374
2011-09-23 14:18:19 +00:00
Justin Holewinski
04f4046d9f
PTX: Use .param space for device function return values on SM 2.0+, and attempt
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to fix up parameter passing on SM < 2.0
llvm-svn: 140309
2011-09-22 16:45:46 +00:00
Justin Holewinski
815227205d
PTX: Fixup codegen to handle emission of virtual registers.
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llvm-svn: 140307
2011-09-22 16:45:40 +00:00
Justin Holewinski
32a7bad9db
PTX: Finish new calling convention implementation
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llvm-svn: 133172
2011-06-16 17:50:00 +00:00
Che-Liang Chiou
2e7bb6da4c
Extend initial support for primitive types in PTX backend
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- 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
llvm-svn: 126824
2011-03-02 03:20:28 +00:00
Che-Liang Chiou
762ff2a943
ptx: add passing parameter to kernel functions
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llvm-svn: 125279
2011-02-10 12:01:24 +00:00
Che-Liang Chiou
995a853724
ptx: add store instruction
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llvm-svn: 122652
2011-01-01 10:50:37 +00:00
Che-Liang Chiou
e207994d1b
Add physical register counting functions
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llvm-svn: 118397
2010-11-08 03:00:52 +00:00
