http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52050
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |diagnostic
Summary|-Wdeclaration-after-stateme |Want an option to warn
|nt does not warn on |about a declaration inside
|declaration in for loop |a for/while/if statements.
|initialiser |
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-01-30
00:36:54 UTC ---
I think -Wdeclaration-after-statement would the wrong option really.
The declaration in "for (int i = 0; i < 2; i++)" is not after a statement. I
would think we should have a different warning option for this. Also the
warning option is there mostly to warn as we turn on this extension by default
for GNU C90 while the declaration inside a for loop support is not turned on
for GNU C90.
