https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85349
Sunil Kumar <sunil.kumar3 at ltts dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sunil.kumar3 at ltts dot com --- Comment #5 from Sunil Kumar <sunil.kumar3 at ltts dot com> --- For first braces of while loop is marked as '-' and for second while loop also same in gcc version 7.4.0. Please can you confirm the gcc behaviour.