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compiler_vm: guest-gdb no longer attempts to print undefined functions
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@ -310,7 +310,7 @@ sub get_backtrace($context) {
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# returns the source line at a given line number
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sub get_lineno($context, $lineno) {
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my $console = gdb_send_and_read_console($context, "list $lineno,$lineno");
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my $console = gdb_send_and_read_console($context, "list $lineno,$lineno", 0);
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my $line;
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@ -465,8 +465,9 @@ sub handle_program_signal($context, $data) {
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my $line;
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if (exists $data->{frame}->{line}) {
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$line = get_lineno($context, $data->{frame}->{line});
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$text .= "at statement: $line ";
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if ($line = get_lineno($context, $data->{frame}->{line})) {
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$text .= "at statement: $line ";
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}
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}
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my $backtrace = get_backtrace($context);
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@ -484,7 +485,7 @@ sub handle_program_signal($context, $data) {
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}
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}
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$text .= "called by $trace->{func} $trace->{args} ";
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$text .= "called by $trace->{func} $trace->{args} " if $trace->{func};
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$text .= "at statement: $line " if $line;
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}
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