Hi, all
i'm trying to use gdb to debug FPC compiled file with DWARF debug information.
fpc -gw3 test.pas
here's test.pas listing
---codestart--
procedure TestUp;
begin
writeln(5);
end;
begin
Testup;
writeln('hello world');
end.
---codeend--
the sample compiles, ok,
but then i'm trying to setup a breakpoint, the breakpoint is set at
the proper place, but gives two identical warnings :
warning: (Internal error: pc 0x40144e in read in psymtab, but not in symtab.)
If code is modified, just by adding a parameter to Testup function,
gdb can no longer set a breakpoint
---codestart--
procedure TestUp(i: integer);
begin
writeln(i);
end;
begin
Testup(5);
writeln('hello world');
end.
---codeend--
(gdb) b test.pas:7
invalid dwarf2 offset 4247672
there's an issue at bug report about dwarf line information
http://bugs.freepascal.org/view.php?id=9671
i wonder if it's the same. or may be there're some switches that i'm missing?
Thanks
Dmitry
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