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5 Commits

Author SHA1 Message Date
Justin Holewinski 7f191b2a3b PTX: Finish new calling convention implementation 
llvm-svn: 133172
 2011-06-16 17:50:00 +00:00
Che-Liang Chiou 65b1476031 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

llvm-svn: 126824
 2011-03-02 03:20:28 +00:00
Che-Liang Chiou 84fde9ef2b ptx: add passing parameter to kernel functions 
llvm-svn: 125279
 2011-02-10 12:01:24 +00:00
Che-Liang Chiou 15e8d2c5e7 ptx: add store instruction 
llvm-svn: 122652
 2011-01-01 10:50:37 +00:00
Che-Liang Chiou 09bf309527 Add physical register counting functions 
llvm-svn: 118397
 2010-11-08 03:00:52 +00:00