[TapirTaskInfo] Modify check for promotable allocas to prevent optimi… #354
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…zing away atomic flags that are polled in spawned tasks and set in the continuation. While it is legal to optimize these flags away, based on the serial projection, it can be convenient to allow for spawned tasks to spin on atomic flags in this way.
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…zing away atomic flags that are polled in spawned tasks and set in the continuation.
While it is legal to optimize these flags away, based on the serial projection, it can be convenient to allow for spawned tasks to spin on atomic flags in this way.