[Webkit-unassigned] [Bug 93931] [EFL] Remove alloca usage.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=93931





--- Comment #11 from Raphael Kubo da Costa (rakuco) <rakuco at webkit.org>  2012-08-15 17:57:33 PST ---
(In reply to comment #10)
> > and neither gcc 4.7.1 nor clang 3.1 with -Wall and -Wextra have raised any warning such as the one Kangil mentions in the ChangeLog.
> > 
> > Kangil, what compiler are you using and what flags are being passed to it when building these files?
> 
> Here it is. :-)
> {
> gcc (Ubuntu/Linaro 4.6.1-9ubuntu3) 4.6.1

Right. I've tried the following snippet with gcc 4.6.3 and it didn't produce any warnings either:

#include <Edje.h>

int main()
{
    char buffer[sizeof(Edje_Message_Float_Set) + sizeof(double)];
    Edje_Message_Float_Set* message = reinterpret_cast<Edje_Message_Float_Set*>(buffer);

    message->count = 2;
    message->val[0] = 0.0;
    message->val[1] = 1.0;

    return 0;
}

Does this code make your compiler produce any kind of warning?

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