GH-131688: Mark instructions and uops with DECREF_INPUTS as escaping.#133501
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markshannon merged 1 commit intopython:mainfrom May 22, 2025
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| error_with_pop = has_error_with_pop(op) | ||
| error_without_pop = has_error_without_pop(op) | ||
| escapes = bool(escaping_calls) | ||
| escapes = bool(escaping_calls) or variable_used(op, "DECREF_INPUTS") |
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Why does the cases generator not automatically detect this as an escaping call? Special casing it here seems fragile.
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No UPPERCASE calls are treated as escaping, since we just assume they’re macros or DSL magic. Maybe we should remove that rule and just add all of the existing stuff to the non-escaping allowlist?
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DECREF_INPUTS is not treated as an escaping call. We treat it specially.
So we'd need to add it to the whitelist and still add this case.
brandtbucher
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Looks good. Not a huge fan of special-cases, but they can be hard to avoid in situations like this.
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DECREF_INPUTS()should be escaping #131688