[PATCH] Disable -fconserve-stack on ARM

(off-list ancestor, not in this archive)
Re: [PATCH] ARM: Do not allow unaligned accesses when CONFIG_ALIGNMENT_TRAP · Måns Rullgård <hidden> · 2011-05-27
[PATCH] Disable -fconserve-stack on ARM · Andi Kleen <hidden> · 2011-05-28
Re: [PATCH] Disable -fconserve-stack on ARM · Catalin Marinas <catalin.marinas@arm.com> · 2011-05-31
Re: [PATCH] Disable -fconserve-stack on ARM · Andi Kleen <hidden> · 2011-05-31
Re: [PATCH] Disable -fconserve-stack on ARM · Catalin Marinas <catalin.marinas@arm.com> · 2011-06-02

From: catalin.marinas@arm.com (Catalin Marinas)
Date: 2011-06-02 13:08:33
Also in: lkml

On Tue, May 31, 2011 at 07:01:07PM +0100, Andi Kleen wrote:

Disable -fconserve-stack on ARM v2

There are reports that -fconserve-stack misaligns variables on the stack.
Disable it for ARM to work around this gcc bug.

v2: Move top level flags definition up
Signed-off-by: Andi Kleen <redacted>

It seems to disable the -fconserve-stack on ARM.

Tested-by: Catalin Marinas <catalin.marinas@arm.com>

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