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Commit Graph

7 Commits

Author SHA1 Message Date
Dan Bailey
8de16fa817 PTX: corrected tests that were failing
llvm-svn: 133875
2011-06-25 19:41:17 +00:00
Justin Holewinski
a1dd1dd26e PTX: Always use registers for return values, but use .param space for device
parameters if SM >= 2.0

- Update test cases to be more robust against register allocation changes
- Bump up the number of registers to 128 per type
- Include Python script to re-generate register file with any number of
  registers

llvm-svn: 133736
2011-06-23 18:10:13 +00:00
Justin Holewinski
376f1d46d4 PTX: Add signed integer comparisons
llvm-svn: 133599
2011-06-22 02:09:50 +00:00
Justin Holewinski
e62da847fa PTX: Fix conversion between predicates and value types
llvm-svn: 133454
2011-06-20 18:42:48 +00:00
Justin Holewinski
dc1965a16c PTX: Add intrinsics to list of built-in intrinsics, which allows them to be
used by Clang.  To help Clang integration, the PTX target has been split
     into two targets: ptx32 and ptx64, depending on the desired pointer size.

- Add GCCBuiltin class to all intrinsics
- Split PTX target into ptx32 and ptx64

llvm-svn: 129851
2011-04-20 15:37:17 +00:00
Che-Liang Chiou
c4a22b7cd5 ptx: support setp's 4-operand format
llvm-svn: 128767
2011-04-02 08:51:39 +00:00
Che-Liang Chiou
6ff0aa8ab3 ptx: add set.p instruction and related changes to predicate execution
llvm-svn: 127577
2011-03-14 11:26:01 +00:00