[fpc-devel] Access violation during compilation

[Alexander Shishkin]

18.01.2012 15:39, kyan пишет:
> Hello everyone.
>
> I am trying to port a set of Delphi libraries to FPC and during
> compilation from the Lazarus IDE I get a "Compilation aborted" without
> any other explanation. Doing the build from a command prompt I get
> this:
>
> Compiling unit1.pas
> Compiling C:\Projects\MkCtrls\PropStorage.pas
> Compiling C:\Projects\MkCtrls\UHom.pas
> Compiling C:\Projects\MkCtrls\uHomXPath.pas
> Fatal: Compilation aborted
> An unhandled exception occurred at $0000000100042D3C:
> EAccessViolation: Access violation
>    $0000000100042D3C
>    $0000000100120431
>    $000000010011EC8B
>    $0000000100121075
>    $000000010012109C
>    $000000010012109C
>    $000000010012109C
>    $0000000100121DFB
>    $000000010010CC45
>    $0000000100109CF8
>    $000000010010C68B
>    $000000010010CC75
>    $0000000100107BF4
>    $0000000100107A39
>    $000000010003D596
>    $000000010014759E
>    $00000001001520A1
>
> It seems that the compiler itself throws an AV. I am trying to isolate
> the code structure that causes this AV so that I can rewrite it or
> report a bug but I haven't been able to do it so far because the
> involved units are quite complex and depend on each other and other
> units heavily.
>
> Is there any way to get the compiler to give me more information about
> what causes the AV? I am using fpc 2.7.1 for OS Win64 and CPU x86/64
> but I get the same result with Win32/i386.
>
> ΤΙΑ.
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>
>
1) What about fpc 2.6.0?
2) does error appears in clean build?