70a270da5f
Add initial support for half precision builtins
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v2: fix fmax implementation
use consistent checks for __CLC_FP_SIZE
add missing TODOs
fix whitespace in definitions.h
v3: undef ZERO in modf.inc
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
reviewer: Jeroen Ketema <j.ketema@xs4all.nl>
Reviewed-by: Aaron Watry <awatry@gmail.com>
Tested-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 332677
2018-05-17 22:55:30 +00:00
dbaf6d0f7c
Move cl_khr_fp64 exntension enablement to gentype include lists
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This will make adding cl_khr_fp16 support easier
Reviewed-by: Aaron Watry <awatry@gmail.com>
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 326816
2018-03-06 17:48:35 +00:00
081e778d22
Implement async_work_group_copy builtin v3
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This is a simple implementation which just copies data synchronously.
v2:
- Use size_t.
v3:
- Fix possible race condition by splitting the copy among multiple
work items.
llvm-svn: 219008
2014-10-03 19:49:39 +00:00
ed5bbfdb1b
Implement async_work_group_strided_copy builtin v2
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This is a simple implementation which just copies data synchronously.
v2:
- Use size_t.
llvm-svn: 219007
2014-10-03 19:49:37 +00:00
b5064f79ef
Implement wait_group_events builtin v2
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This is a simple default implemetation which just calls barrier().
v2:
- Only call barrier() once.
llvm-svn: 219006
2014-10-03 19:49:34 +00:00
b8478abd2e
Add missing file from r216127
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llvm-svn: 216128
2014-08-20 21:28:44 +00:00
2ad4243bf7
Implement prefetch builtin
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The default implementation is a no-op. Targets should override this
with their own implementations.
llvm-svn: 216127
2014-08-20 21:23:03 +00:00
Jan Vesely