Messages in this thread | | | Date | Thu, 19 Nov 2009 08:11:30 -0800 | From | "H. Peter Anvin" <> | Subject | Re: BUG: GCC-4.4.x changes the function frame on some functions |
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On 11/19/2009 08:02 AM, Steven Rostedt wrote: > On Thu, 2009-11-19 at 15:44 +0000, Andrew Haley wrote: >> Thomas Gleixner wrote: > >> We're aligning the stack properly, as per the ABI requirements. Can't >> you just fix the tracer? > > And how do we do that? The hooks that are in place have no idea of what > happened before they were called? >
Furthermore, it is nonsense -- ABI stack alignment on *32 bits* is 4 bytes, not 16.
-hpa
-- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf.
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