[Bug tree-optimization/60279] Incorrect column number for -Wuninitialized in return statement

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60279

Andrew Pinski  changed:

   What|Removed |Added

   Target Milestone|--- |5.0
 Status|NEW |RESOLVED
   Keywords||diagnostic
 Resolution|--- |FIXED

--- Comment #2 from Andrew Pinski  ---
trunk
: In function 'f':
:5:19: warning: 's' is used uninitialized [-Wuninitialized]
5 |   return  g(s);
  |   ^~~~


7:
: In function 'f':
:5:19: warning: 's' is used uninitialized in this function
[-Wuninitialized]
   return  g(s);
   ^~~~


5:
: In function 'f':
:5:19: warning: 's' is used uninitialized in this function
[-Wuninitialized]
   return  g(s);
   ^

So fixed in GCC 5.

For the C++ front-end:
8:
: In function 'int f()':
:5:20: warning: 's' is used uninitialized in this function
[-Wuninitialized]
   return  g(s);
   ~^~~
7:
: In function 'int f()':
:5:22: warning: 's' is used uninitialized in this function
[-Wuninitialized]
   return  g(s);
  ^

[Bug tree-optimization/60279] Incorrect column number for -Wuninitialized in return statement

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60279

Marek Polacek mpolacek at gcc dot gnu.org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2014-02-20
 CC||mpolacek at gcc dot gnu.org
  Component|c   |tree-optimization
 Ever confirmed|0   |1

--- Comment #1 from Marek Polacek mpolacek at gcc dot gnu.org ---
Confirmed, though this warning isn't generated by the C FE.