On Sat, 22 Jun 2019 at 12:25, Akshat Garg <xks...@gmail.com> wrote: > > On Sat, Jun 22, 2019 at 1:10 PM Andreas Schwab <sch...@linux-m68k.org> > wrote: > > > On Jun 22 2019, Akshat Garg <xks...@gmail.com> wrote: > > > > > I believe I should be getting a warning like: > > > warning: initialization from incompatible pointer type > > > [-Wincompatible-pointer-types] > > > but in the gcc.log file, I found this: > > > error: initialization of '_Atomic struct rcutest *' from incompatible > > > pointer type 'struct rcutest *' [-Wincompatible-pointer-types] > > > > > > Can anyone please explain to me why this is considered as an error, not a > > > warning? > > > > Because it's a pedwarn, and you are passing -pedantic-errors. > > > So, can you tell me what should I pass for pedwarn. I tried with > -pedwarn-errors, but it didn't work.
-pedantic of course. Try looking in the GCC manual, instead of just guessing at option names.
