Internal Compiler Error

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mphanke - 28 Jul 2004 09:45 GMT

Hi,

just in case this is somewhat new:

myfile.h(677): fatal error C1001: INTERNAL COMPILER ERROR
(compiler file 'msc1.cpp', line 2701)
Please choose the Technical Support command on the Visual C++
Help menu, or open the Technical Support help file for more
information

And this is line 677:
Rectangle rCPicL(offset_L, (int)(rCPicHeadL.Bottom), width_halbe,
(width_halbe*3)/4);

This error occured when I tried to remove a couple warnings and added
the (int)(rCPicHeadL.Bottom) cast.

Everything compiles just fine when I remove the (int)(...) cast.

Martin

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Carl Daniel [VC++ MVP] - 28 Jul 2004 14:40 GMT

> Hi,
>
[quoted text clipped - 14 lines]
>
> Everything compiles just fine when I remove the (int)(...) cast.

Unfortunately, there's probably no way to tell if that ICE has been
reported unless you can post a complete program, along with command-line
options, that reproduces the ICE. It's unlikely that that line in isolation
is the cause ever if removing a cast from that one line cures the ICE in
this specific case.

Have you tried writing the cast as

(int)rCPicHeadL.Bottom

or

int(rCPicHeadL.Bottom)

? In your sample you have more parentheses than are required.

-cd

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mphanke - 29 Jul 2004 09:05 GMT

Hi,

would it be enough to post the function itself and the compiler settings?

Martin

>>Hi,
>>
[quoted text clipped - 32 lines]
>
> -cd

Reply to this Message

Carl Daniel [VC++ MVP] - 29 Jul 2004 14:51 GMT

> Hi,
>
> would it be enough to post the function itself and the compiler
> settings?

Only if compiling that function in isolation with those settings reproduces
the ICE. If you're unable to work it down to a small repro case that you
can post, you could contact microsoft product support. They'll be able to
take a larger repro case from you under suitable confidentiality terms so
you won't have to post your code for all to see.

-cd

Reply to this Message

mphanke - 29 Jul 2004 16:09 GMT

Hi,

I will try whether isolating this line causes the error, than I will
post it. I'm running into a deadline this friday so it will be after the
weekend!

Martin

>>Hi,
>>
[quoted text clipped - 8 lines]
>
> -cd

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Vladimir Kouznetsov - 29 Jul 2004 20:58 GMT

> Only if compiling that function in isolation with those settings reproduces
> the ICE. If you're unable to work it down to a small repro case that you
> can post, you could contact microsoft product support. They'll be able to
> take a larger repro case from you under suitable confidentiality terms so
> you won't have to post your code for all to see.

How can one be sure that a worked down small repro case reproduces the same
ICE? :)

> -cd

thanks,
v

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Internal Compiler Error

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