Not much to say about this one. A parser crash. Easiest way to reproduce: * [⍬]* non-ASCII char in C-String '⍬'
============================================================================== Assertion failed: 0 && "Bad C-string" in Function: UCS_string in file: UCS_string.cc:93 Call stack: ---------------------------------------- -- Stack trace at UCS_string.cc:93 ---------------------------------------- 0x7FA4229AF1A3 __libc_start_main 0x46E075 main 0x5C7DD5 Workspace::immediate_execution(bool) 0x4BACB9 Command::process_line() 0x4BB644 Command::do_APL_expression(UCS_string&) 0x4BAD31 Command::finish_context() 0x4C3967 Executable::execute_body() const 0x56E4D1 StateIndicator::run() 0x4F4144 Prefix::reduce_statements() 0x4F005E Prefix::syntax_error(char const*) 0x4C3888 throw_apl_error(ErrorCode, char const*) 0x4C378B Error::update_error_info(StateIndicator*) 0x4C3F35 Executable::set_error_info(Error&, Function_PC2) const 0x5A148E Token::error_info(UCS_string&) const 0x5A1040 Token::canonical(PrintStyle) const 0x50ED5E PrintBuffer::PrintBuffer(Value const&, PrintContext const&, std::ostream*) 0x50CC67 PrintBuffer::pb_empty(Value const&, PrintContext, PrintStyle) 0x5A97DF UCS_string::UCS_string(char const*) 0x482845 do_Assert(char const*, char const*, char const*, int) ======================================== SI stack: Depth: 3 Exec: 0x1bcef00 Safe exec: 0 Pmode: ◊ [⍬] PC: 4 (5) RETURN_STATS Stat: [⍬] err_code: 0x0 Depth: 2 Exec: 0x1bcd510 Safe exec: 0 Pmode: ◊ [] PC: 3 (4) RETURN_STATS Stat: [] err_code: 0x20002 thrown at: Prefix.cc:459 e_msg_1: 'SYNTAX ERROR' e_msg_2: ' []' e_msg_3: ' ^' Depth: 1 Exec: 0x1bca690 Safe exec: 0 Pmode: ◊ [0] PC: 4 (5) RETURN_STATS Stat: [0] err_code: 0x20002 thrown at: Prefix.cc:459 e_msg_1: 'SYNTAX ERROR' e_msg_2: ' [0]' e_msg_3: ' ^' Depth: 0 Exec: 0x1bccfa0 Safe exec: 0 Pmode: ◊ (3 4 ⍴ 10+⍳12)[1;4] PC: 13 (15) ENDL Stat: (3 4 ⍴ 10+⍳12)[1;4] err_code: 0x50005 thrown at: Value.cc:1134 e_msg_1: 'INDEX ERROR' e_msg_2: ' (3 4⍴10+⍳12)[1;4]' e_msg_3: ' ^ ^' ==============================================================================
