Re: [PATCH][GIT PULL][v2.6.32] tracing/x86: Add check to detect GCCmessing with mcount prologue

[Andrew Haley]

Jakub Jelinek wrote:
> On Tue, Nov 24, 2009 at 03:55:49PM +0100, Thomas Gleixner wrote:
>>> you should compile your code with -maccumulate-outgoing-args, and there's
>>> no need to use -mtune=generic.  Is that right?
>> Seems to work. What other side effects has that ?
> 
> Faster code, significant increase in code size though.

Does it affect code size when we don't have to realign the stack pointer?

Andrew.
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