$ gdb ../../bin/oscar64
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Reading symbols from ../../bin/oscar64...done.
(gdb) r easyflash.c -n -tf=crt
Starting program: /home/stefan/g/oscar64/bin/oscar64 easyflash.c -n -tf=crt
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0x000000000809b8a6 in NativeCodeBasicBlock::OptimizeXYSpilling (this=0x8f93e40)
at ../oscar64/NativeCodeGenerator.cpp:34197
34197 if (nblock->mEntryBlocks.Size() == 1 && !pblock->mFalseJump && ps > 0)
(gdb) bt
#0 0x000000000809b8a6 in NativeCodeBasicBlock::OptimizeXYSpilling (
this=0x8f93e40) at ../oscar64/NativeCodeGenerator.cpp:34197
#1 0x000000000809b289 in NativeCodeBasicBlock::OptimizeXYSpilling (
this=0x8f8be60) at ../oscar64/NativeCodeGenerator.cpp:34277
#2 0x000000000809b289 in NativeCodeBasicBlock::OptimizeXYSpilling (
this=0x8f7bea0) at ../oscar64/NativeCodeGenerator.cpp:34277
#3 0x00000000080f9e0a in NativeCodeBasicBlock::OptimizeXYSpilling (
this=<optimized out>) at ../oscar64/NativeCodeGenerator.cpp:34183
#4 NativeCodeProcedure::Optimize (this=0x8f60420)
at ../oscar64/NativeCodeGenerator.cpp:46878
#5 0x00000000080fa6f5 in NativeCodeProcedure::Compile (
this=this@entry=0x8f60420, proc=proc@entry=0x8a28ed0)
at ../oscar64/NativeCodeGenerator.cpp:45748
#6 0x000000000813ce8b in Compiler::CompileProcedure (this=0x82989b0,
proc=0x8a28ed0) at ../oscar64/Compiler.cpp:468
#7 0x000000000813fea1 in Compiler::GenerateCode (this=0x82989b0)
at ../oscar64/Compiler.cpp:1016
#8 0x000000000800e088 in main2 (argc=<optimized out>, argv=<optimized out>)
at ../oscar64/oscar64.cpp:197
#9 0x00007fffff29409b in __libc_start_main (
main=0x8009fd0 <main(int, char const**)>, argc=4, argv=0x7ffffffee158,
init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffffffee148) at ../csu/libc-start.c:308
#10 0x000000000800a00a in _start () at ../oscar64/oscar64.cpp:543