coverity#703935 Unchecked return value

Change-Id: I9300af5f9c2c430d0e67bfb8e16478db6be65477
coverity#703943 Unchecked return value

Change-Id: Ief79d090988c2178980724c7a7835f01457a8019
coverity#704475 Division or modulo by float zero

and coverity#704477
and coverity#704479
and coverity#704480

Change-Id: I505d499b39a37bdba33e13917aaf1519f0624bcf
coverity#704704 Unchecked dynamic_cast

Change-Id: Iea6ee88d61e9f9c8396fe4aa0481a92001d7dcb8
coverity#704924 Unchecked dynamic_cast

Change-Id: Ib8ca2a400947a4085238c3e0936636fbe134a023
coverity#704952 Unchecked dynamic_cast

Change-Id: If49ed05f54a9c89107d3a2836386c111966d0f54
coverity#704955 Unchecked dynamic_cast

and coverity#704956
and coverity#704957

Change-Id: I6df06c3b20440659788b12a1f73dcdd68dcbe5b5
coverity#704972 Unchecked dynamic_cast

Change-Id: I8a3a93b9440992b8107aef6b1f4b204b0399fae1
coverity#704971 Unchecked dynamic_cast

Change-Id: Ic5983001ea739fc04c15c0852b6693c9cc9bfabd
coverity#704970 Unchecked dynamic_cast

Change-Id: I0faff03dfd40764ac644862dc3bb69082ed3b144
coverity#704967 Unchecked dynamic_cast

Change-Id: I2aa69b8876dce21c362d54053072cc0cfcd3dc8d
coverity#704966 Unchecked dynamic_cast

Change-Id: I3a3601c3a13641aea4523438c1e0ee9898b021a0
coverity#704965 Unchecked dynamic_cast

Change-Id: Iadb4615ac582fa9ef815cab399476ed330838173
WaE: -Werror=maybe-uninitialized

Change-Id: I8dfbc461b7cfa0da941964cae2b82cdde3f564b2
coverity#704964 Unchecked dynamic_cast

Change-Id: I787a476dd9f31db7b266f50a9b376b4cf1f49271
coverity#704963 Unchecked dynamic_cast

Change-Id: I0dc06f1ffe3a9dfc64cc35ea3c46a237505fe4e8
coverity#704962 Unchecked dynamic_cast

Change-Id: I6960b09ef68a9755469c42715f5ccd25ac3d3896
coverity#704955

Change-Id: I86c41b9751520ce88bc780eaef8b4f561b9d5135
coverity#704978 Unchecked dynamic_cast

Change-Id: I800d861dcc7f7265356ef426a54fce14d0765a19
coverity#704979 Unchecked dynamic_cast

Change-Id: Ied5d4e524becf3d23a21abab8511aaab8a237bf7