[Bug c/12603] No return statement warning on function that never returns with -O3

[manu at gcc dot gnu dot org]

------- Comment #7 from manu at gcc dot gnu dot org  2008-08-29 13:28 -------
No warning in GCC 4.4 with any of those:

-O0 -Wall -Wextra -Wreturn-type -Wunreachable-code
-O1 -Wall -Wextra -Wreturn-type -Wunreachable-code
-O2 -Wall -Wextra -Wreturn-type -Wunreachable-code
-O3 -Wall -Wextra -Wreturn-type -Wunreachable-code
-O3 -finline -Wall -Wextra -Wreturn-type -Wunreachable-code

If you can reproduce the problem in a recent GCC, let us know. I will add the
testcase to the testsuite before closing this.


-- 

manu at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |manu at gcc dot gnu dot org
                   |dot org                     |
             Status|NEW                         |ASSIGNED
      Known to fail|                            |4.4.0
   Last reconfirmed|2005-12-18 00:38:04         |2008-08-29 13:28:06
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603