[Zlib-devel] HEADS UP: Apparent bad compilation under (just released) GCC 4.5.0

[Jesus Cea]

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On 11/05/10 22:27, Jesus Cea wrote:
> Psyco exposes the bug, but the problem is GCC using MMX/SSE and
> expecting the stack be 16 byte aligned, where the ABI only requires 4
> byte aligned.

I was wondering if the testsuite in ZLIB should missalign stack on
purpose (stack aligned to 4 bytes but not to 16 bytes) to catch&burn
this issue as early as possible.

And yes, I know that this is not a ZLIB issue, but a GCC one.

Bah, forget it.

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