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[NUMBA][CUDA] Add numba_debug flag. #1216

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[NUMBA][CUDA] Add numba_debug flag. #1216

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[NUMBA][CUDA] Add numba_debug flag.
ayermolo Oct 31, 2025
3aed97d
removed description
ayermolo Nov 5, 2025
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3 changes: 3 additions & 0 deletions cuda_core/cuda/core/experimental/_program.py
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Original file line number Diff line number Diff line change
Expand Up @@ -298,6 +298,7 @@ class ProgramOptions:
split_compile: int | None = None
fdevice_syntax_only: bool | None = None
minimal: bool | None = None
numba_debug: bool | None = None # Custom option for Numba debugging

def __post_init__(self):
self._name = self.name.encode()
Expand Down Expand Up @@ -418,6 +419,8 @@ def __post_init__(self):
self._formatted_options.append("--fdevice-syntax-only")
if self.minimal is not None and self.minimal:
self._formatted_options.append("--minimal")
if self.numba_debug:
self._formatted_options.append("--numba-debug")

def _as_bytes(self):
# TODO: allow tuples once NVIDIA/cuda-python#72 is resolved
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2 changes: 2 additions & 0 deletions cuda_core/tests/test_program.py
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Expand Up @@ -176,6 +176,7 @@ def ptx_code_object():
[
ProgramOptions(name="abc"),
ProgramOptions(device_code_optimize=True, debug=True),
ProgramOptions(device_code_optimize=True, debug=True, numba_debug=True),
ProgramOptions(relocatable_device_code=True, max_register_count=32),
ProgramOptions(ftz=True, prec_sqrt=False, prec_div=False),
ProgramOptions(fma=False, use_fast_math=True),
Expand Down Expand Up @@ -210,6 +211,7 @@ def test_cpp_program_with_various_options(init_cuda, options):
options = [
ProgramOptions(max_register_count=32),
ProgramOptions(debug=True),
ProgramOptions(debug=True, numba_debug=True),
ProgramOptions(lineinfo=True),
ProgramOptions(ftz=True),
ProgramOptions(prec_div=True),
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