clang-legacy.bbclass: Unbolt rpi3/rpi4 workaround

This should be part of default tune infra in core

Signed-off-by: Khem Raj <[email protected]>

Author: kraj

classes/clang-legacy.bbclass

@@ -23,10 +23,6 @@ TUNE_CCARGS:append:toolchain-clang = "${@bb.utils.contains_any("TUNE_FEATURES",
 TUNE_CCARGS:append:toolchain-clang = "${@bb.utils.contains_any("TUNE_FEATURES", "cortexa72-cortexa35", " -mcpu=cortex-a35${TUNE_CCARGS_MARCH_OPTS}", "", d)}"
 TUNE_CCARGS:append:toolchain-clang = "${@bb.utils.contains_any("TUNE_FEATURES", "cortexa75-cortexa55 cortexa76-cortexa55", " -mcpu=cortex-a55${TUNE_CCARGS_MARCH_OPTS}", "", d)}"
 
-# Workaround for https://github.com/llvm/llvm-project/issues/85699
-# needed for 64bit rpi3/rpi4 machines
-TUNE_CCARGS_MARCH_OPTS:append:toolchain-clang = "${@bb.utils.contains_any("DEFAULTTUNE", "cortexa72 cortexa53", "+nocrypto", "", d)}"
-
 # Clang does not support octeontx2 processor
 TUNE_CCARGS:remove:toolchain-clang = "-mcpu=octeontx2${TUNE_CCARGS_MARCH_OPTS}"