[Bug c++/95430] GCC doesn't detect out of bounds runtime error in a simple case

2020-06-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95430 --- Comment #2 from Jakub Jelinek --- Already doing such address arithmetics is UB (though of course a + 10 is ok above), but we don't have a warning for that and as I said in another PR, ubsan could detect only the cases where the compiler can s

[Bug c++/95430] GCC doesn't detect out of bounds runtime error in a simple case

2020-06-01 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95430 Martin Liška changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org,