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[benchmarks] Add IR dump option. #7927

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Merged
merged 2 commits into from
Aug 29, 2024
Merged

[benchmarks] Add IR dump option. #7927

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3a540b8
Add option for saving IR.
ysiraichi Aug 28, 2024
e4eeb99
Fix lint issues.
ysiraichi Aug 29, 2024
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11 changes: 11 additions & 0 deletions benchmarks/experiment_runner.py
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Original file line number Diff line number Diff line change
Expand Up @@ -156,6 +156,12 @@ def generate_and_run_all_configs(self):
xla_flags = f"{xla_flags} {new_xla_flags}"
process_env["XLA_FLAGS"] = xla_flags

if self._args.save_ir_format:
path = self._get_results_file_path(experiment_cfg, model_cfg, "dump",
self._args.save_ir_format)
process_env["XLA_SAVE_TENSORS_FMT"] = self._args.save_ir_format
process_env["XLA_SAVE_TENSORS_FILE"] = str(path)

# Launch subprocess.
try:
command = [sys.executable] + sys.argv + [
Expand Down Expand Up @@ -1006,6 +1012,11 @@ def __str__(self):
type=int,
help="Defines the duration of the profiling when `profile-xla` flag is set.",
)
parser.add_argument(
"--save-ir-format",
choices=["text", "hlo", "stablehlo"],
help="Save intermediate IR.",
)
return parser.parse_args(args)


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