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        Mon, 10 Apr 2017 14:33:31 -0700 (PDT)
From: Bart Schaefer <schaefer@brasslantern.com>
Message-Id: <170410143349.ZM997@torch.brasslantern.com>
Date: Mon, 10 Apr 2017 14:33:49 -0700
In-Reply-To: <etPan.58eb0a89.238e1f29.15fbc@MacMini.local>
Comments: In reply to Sebastian Gniazdowski <psprint@zdharma.org>
        "Re: Optimizations, extra memory of (r) flag (the padding)" (Apr 10,  6:31am)
References: <etPan.58e9d581.643c9869.15fbc@MacMini.local> 
	<etPan.58eb0a89.238e1f29.15fbc@MacMini.local>
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To: zsh-workers@zsh.org
Subject: Re: Optimizations, extra memory of (r) flag (the padding)
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On Apr 10,  6:31am, Sebastian Gniazdowski wrote:
}
} I bisected this to:
} 
} 9f8e3e8    36834: freeheap preserves last allocated heap

I was going to suggest that this was probably related.

The heap is optimized for a use pattern that fluctuates up and down --
lots of relatively small values coming and going, which is way more
common in shell scripts than huge values that hang around.