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From: Andrew Morton <akpm@osdl.org>
To: Chuck Ebbert <76306.1226@compuserve.com>
Cc: sam@ravnborg.org, der.herr@hofr.at, linux-kernel@vger.kernel.org,
	torvalds@osdl.org
Subject: Re: [patch] kbuild: add -fverbose-asm to i386 Makefile
Date: Sun, 12 Feb 2006 01:40:46 -0800	[thread overview]
Message-ID: <20060212014046.3b1b8ebf.akpm@osdl.org> (raw)
In-Reply-To: <200602101645_MC3-1-B818-6DA8@compuserve.com>

Chuck Ebbert <76306.1226@compuserve.com> wrote:
>
> Add -fverbose-asm to i386 Makefile rule for building .s files.
>  This makes the assembler output much more readable for humans.

Well that's nice.

btw, is something up with `make foo.lst'?  It hasn't worked for me for some
time.

bix:/usr/src/25> make mm/vmscan.lst
  MKLST   mm/vmscan.lst
BFD: Dwarf Error: Abbrev offset (3222602516) greater than or equal to .debug_abbrev size (1412).

That's with a fairly crufty old toolchain: gcc-3.3.2,
binutils-2.14.90.0.6-4.  It works OK with more contemporary toolchains.

<checks>

Actually, no, the generated .lst file is wrong and basically useless.

It'd be nice to have the -fverbose-asm output appear in the .lst file too,
but it looks like you didn't patch the right thing to make that happen.

      reply	other threads:[~2006-02-12  9:41 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-10 21:42 Chuck Ebbert
2006-02-12  9:40 ` Andrew Morton [this message]

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