Fix warnings

Author: WeiqunZhang

Src/Particle/AMReX_Particle_mod_K.H

@@ -18,6 +18,7 @@ void amrex_deposit_cic (P const& p, int nc, amrex::Array4<amrex::Real> const& rh
 #if defined(__GNUC__) && !defined(__clang__)
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Warray-bounds"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
 #endif
 
 #if (AMREX_SPACEDIM == 1)
@@ -124,6 +125,7 @@ void amrex_deposit_particle_dx_cic (P const& p, int nc, amrex::Array4<amrex::Rea
 #if defined(__GNUC__) && !defined(__clang__)
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Warray-bounds"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
 #endif
 
 #if (AMREX_SPACEDIM == 1)