Program received signal SIGSEGV, Segmentation fault.
0x00007ffff754a71d in single_succ_edge (bb=0x7ffff76246e8)
at /usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/plugin/include/basic-block.h:341
341 return EDGE_SUCC (bb, 0);
(gdb) bt
#0 0x00007ffff754a71d in single_succ_edge (bb=0x7ffff76246e8)
at /usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/plugin/include/basic-block.h:341
#1 0x00007ffff754b072 in FLAPass::execute (this=0x23ae370, f=0x7ffff75e60b0)
at /code/hellscape/FLA.cpp:149