On standalone Hexagon (no OS support), we use Dinkumware for the c/c++
library. LLDB isn't able to print out values of a vector:
Process 1 stopped
* thread #1: tid = 0x0001, 0x519c vector.elf`main + 76 at vector.cpp:10,
stop reason = step in
frame #0: 0x519c vector.elf`main + 76 at vec
The libstdc++ one is defined in examples/synthetic/gnu_libstdcpp.py while
the libc++ one is defined in
source/Plugins/Language/CPlusPlus/LibCxxVector.cpp and both of them is
registered in source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp by
specifying a type name regex to identify the effecte
