NEW_C_HEAP_ARRAY does not return NULL.

in os_perf_aix.cpp and in os_perf_linux.cpp::
_counters.cpus is checked against NULL
cmdline is checked against NULL

in in os_perf_solaris.cpp:
_counters.jvmTicks is checked against NULL
exe_path is checked against NULL

os_perf_windows.cpp:
query->counters is checked against NULL
cheap_allocated_string is checked against NULL

os_windows.cpp:
home_path and dll_path is checked against NULL

aotCodeHeap.cpp:
full_name is checked against NULL

aotLoader.cpp:
cp is checked against NULL

unsafe.cpp:
utfName and class_bytes is checked against NULL

arguments.cpp:
default_archive_path is checked against NULL

os.cpp:
formatted_path, inpath and s is checked against NULL

thread.cpp:
new_counter is checked for NULL

In addition many of the above involve classes declared as CHeapObj for which operator new also never returns and so NULL checks after new are also not needed.