[Bug c/39113] no warning that a variable may be used uninitialized

2009-02-05 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2009-02-05 21:57 --- *** This bug has been marked as a duplicate of 18501 *** *** This bug has been marked as a duplicate of 18501 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Ad

[Bug c/39113] no warning that a variable may be used uninitialized

2009-02-05 Thread dhill at clusterresources dot com
--- Comment #3 from dhill at clusterresources dot com 2009-02-05 21:48 --- Note that the warning is correctly reported in older versions of the compiler. The following example is from gcc 3.2.3 $ gcc -O -W um3.c um3.c: In function `main': um3.c:5: warning: `J' might be used uninitial

[Bug c/39113] no warning that a variable may be used uninitialized

2009-02-05 Thread dhill at clusterresources dot com
--- Comment #2 from dhill at clusterresources dot com 2009-02-05 21:04 --- Here is the gcc -v output if that is helpful $ gcc -v Using built-in specs. Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.3.2-1ubuntu12' --with-bugurl=file:///usr/shar

[Bug c/39113] no warning that a variable may be used uninitialized

2009-02-05 Thread dhill at clusterresources dot com
--- Comment #1 from dhill at clusterresources dot com 2009-02-05 20:51 --- Created an attachment (id=17252) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17252&action=view) .i file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39113