[Bug 42350] New: Compiler warning in include/debug.h

https://bugs.winehq.org/show_bug.cgi?id=42350

Bug ID: 42350
           Summary: Compiler warning in include/debug.h
           Product: Wine
           Version: 2.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 57117
  --> https://bugs.winehq.org/attachment.cgi?id=57117
Compiler warnings for debug.h

Just wanted to let anyone interested know that when compiling Wine 64-bit,
debug.h throws a few compiler warnings.

[Bug 42350] Compiler warning in include/debug.h

https://bugs.winehq.org/show_bug.cgi?id=42350

[e-mail] changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #57117|0                           |1
        is obsolete|                            |

[Bug 42350] Compiler warning in include/debug.h

https://bugs.winehq.org/show_bug.cgi?id=42350

--- Comment #1 from [e-mail] ---
Created attachment 57118
  --> https://bugs.winehq.org/attachment.cgi?id=57118
Compiler warnings for debug.h

Missed a line or two in the previous attachment.

[Bug 42350] Suspicious compiler warnings about pointer casts in oleaut32/ tmarshal.c on 64 bit

https://bugs.winehq.org/show_bug.cgi?id=42350

Matteo Bruni  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|-unknown                    |oleaut32
            Summary|Compiler warning in         |Suspicious compiler
                   |include/debug.h             |warnings about pointer
                   |                            |casts in
                   |                            |oleaut32/tmarshal.c on 64
                   |                            |bit
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW

--- Comment #2 from Matteo Bruni  ---
(In reply to fjfrackiewicz from comment #1)
> Created attachment 57118 [details]
> Compiler warnings for debug.h
>
> Missed a line or two in the previous attachment.

Actually the new attachment is shorter than the previous one :)
Either one is missing the actual error message, but it mentions this line:

http://source.winehq.org/git/wine.git/blob/36bb9d905ae10713bcd197958fb71aa86...

The error I get (unsurpisingly) is:

/home/matteo/wine-git/dlls/oleaut32/tmarshal.c:810:279: warning: cast to
pointer from integer of different size [-Wint-to-pointer-cast]

There are a bunch more of those in the same file (including some affecting more
important code i.e. not just a TRACE).

I thought we already had a bug for this but I can't find one matching at the
moment so I'm keeping this bug open.

[Bug 42350] Suspicious compiler warnings about pointer casts in oleaut32/ tmarshal.c on 64 bit

https://bugs.winehq.org/show_bug.cgi?id=42350

--- Comment #3 from [e-mail] ---
(In reply to Matteo Bruni from comment #2)
> (In reply to fjfrackiewicz from comment #1)
> > Created attachment 57118 [details]
> > Compiler warnings for debug.h
> >
> > Missed a line or two in the previous attachment.
>
> Actually the new attachment is shorter than the previous one :)
> Either one is missing the actual error message, but it mentions this line:
>
> http://source.winehq.org/git/wine.git/blob/
> 36bb9d905ae10713bcd197958fb71aa86930a505:/dlls/oleaut32/tmarshal.c#l810
>
> The error I get (unsurpisingly) is:
>
> /home/matteo/wine-git/dlls/oleaut32/tmarshal.c:810:279: warning: cast to
> pointer from integer of different size [-Wint-to-pointer-cast]
>
> There are a bunch more of those in the same file (including some affecting
> more important code i.e. not just a TRACE).
>
> I thought we already had a bug for this but I can't find one matching at the
> moment so I'm keeping this bug open.

Weird. I thought I had only the debug.h compiler warnings in the last
attachment.

[Bug 42350] Suspicious compiler warnings about pointer casts in oleaut32/ tmarshal.c on 64 bit

https://bugs.winehq.org/show_bug.cgi?id=42350

--- Comment #4 from [e-mail] ---
Also, the oleaut32/tmarshal.c bug you may be thinking of would be bug 16746 but
I am not sure...

[Bug 42350] Suspicious compiler warnings about pointer casts in oleaut32/ tmarshal.c on 64 bit

https://bugs.winehq.org/show_bug.cgi?id=42350

Matteo Bruni  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
             Status|NEW                         |RESOLVED

--- Comment #5 from Matteo Bruni  ---
(In reply to fjfrackiewicz from comment #4)
> Also, the oleaut32/tmarshal.c bug you may be thinking of would be bug 16746
> but I am not sure...

Actually it's bug 26768 which is mentioned there. Good enough :)

*** This bug has been marked as a duplicate of bug 26768 ***

[Bug 42350] Suspicious compiler warnings about pointer casts in oleaut32/ tmarshal.c on 64 bit

https://bugs.winehq.org/show_bug.cgi?id=42350

Alistair Leslie-Hughes  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #6 from Alistair Leslie-Hughes  ---
Closing Duplicate