linux-kernel - Re: [PATCH 8/8] Kbuild: add inline-account tool to find inline bloat

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Message-ID: <20140517083144.GA16691@ravnborg.org>
Date:	Sat, 17 May 2014 10:31:44 +0200
From:	Sam Ravnborg <sam@...nborg.org>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	Andi Kleen <ak@...ux.intel.com>, linux-kbuild@...r.kernel.org,
	mmarek@...e.cz
Subject: Re: [PATCH 8/8] Kbuild: add inline-account tool to find inline bloat

Hi Andi.

On Fri, May 16, 2014 at 02:43:15PM -0700, Andi Kleen wrote:
> From: Andi Kleen <ak@...ux.intel.com>
> 
> Add a tool to hunt for inline bloat. It uses objdump -S to account
> inlines.
I tried this on my sparc32 build - but it failed with:
objdump: can't disassemble for architecture UNKNOWN!

It looks simple to add CROSS_COMPILE support but I did not do so.
My python skills are non-existing.

	Sam
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