[PATCH] static buffer overflow checking

Michael Karcher wine at mkarcher.dialup.fu-berlin.de
Wed Sep 10 15:50:42 CDT 2008

Am Mittwoch, den 10.09.2008, 22:38 +0200 schrieb Marcus Meissner:
> I just tested some code with -O0 and the functioncall still gets
> optimized away. This is with gcc 4.1 and gcc 4.3. gcc 2.95 does not.
If it's just a performance pessimisation with -O0, I don't care. If I
get compiler or linker errors, it would be bad. I don't care about gcc
2.95 at all, so if it breaks this ancient version, so be it.

> But frankly, I can debug similar easily with -O2. Its not that confusing.
How do you set a breakpoint into a function that has been inlined? Bonus
points: That has been inlined at three different places.

  Michael Karcher

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