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[NFC] Do not use exceptions do guide control flow in compilation runtime #1663

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Merged
ptillet merged 1 commit into from
May 13, 2023
Merged

[NFC] Do not use exceptions do guide control flow in compilation runtime #1663

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6 changes: 3 additions & 3 deletions python/triton/runtime/jit.py
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Original file line number Diff line number Diff line change
Expand Up @@ -299,13 +299,13 @@ def {self.fn.__name__}({', '.join(self.arg_names)}, grid, num_warps=4, num_stage
set_current_device(device)
if stream is None and not warmup:
stream = get_cuda_stream(device)
try:
bin = cache[device][key]
bin = cache[device].get(key, None)
if bin is not None:
if not warmup:
bin.c_wrapper(grid_0, grid_1, grid_2, bin.num_warps, bin.shared, stream, bin.cu_function, triton.compiler.CompiledKernel.launch_enter_hook, triton.compiler.CompiledKernel.launch_exit_hook, bin, {args})
return bin
# kernel not cached -- compile
except KeyError:
else:
# build dict of constant values
args = [{args}]
all_args = {', '.join([f'{arg}' for arg in self.arg_names])},
Expand Down