------- Comment #21 from gdr at cs dot tamu dot edu 2007-08-20 18:50 ------- Subject: Re: warn for uninitialized arrays passed as const* arguments
"manu at gcc dot gnu dot org" <[EMAIL PROTECTED]> writes: | When I say "constant are not propagated" I mean "the constant value of a | variable" such as: | | int i=0; | use(&i); | foo(i); | | Here, GCC does not propagate the value of i to do foo(0). Remove the call to | use and then it will. Which is all it can do, assuming the body is not "available". -- Gaby -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10138
