[Bug middle-end/33086] warn for read-only uninitialized variables passed as arguments

[manu at gcc dot gnu dot org]

------- Comment #4 from manu at gcc dot gnu dot org  2007-08-17 10:15 -------
(In reply to comment #3)
> 
> void use(const int *a)
> {
>   int *b = (int*)a;

Andrew, you are right. I tend to forget how fragile is 'const', even in C++.
So, then this is invalid and thus it is PR10138.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33086