I am seeing the warning

OOps/bus.c: In function 'pvsin_perf':
OOps/bus.c:337: warning: dereferencing type-punned pointer will break strict-aliasing rules

This is an oddity; it casts PVSDAT to PVSDATEX, but they are
different; one has an AUXCH and the other has a float* which are not
the same.


==John ffitch

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yes, I see that, I'll make the code clearer. The 'frame' member of 
PVSDAT/EXT is
actually never used in that function, so it will not cause problems. But I'll
make the code a little better looking.

At 15:23 01/05/2007, you wrote:
>I am seeing the warning
>
>OOps/bus.c: In function 'pvsin_perf':
>OOps/bus.c:337: warning: dereferencing type-punned pointer will break 
>strict-aliasing rules
>
>This is an oddity; it casts PVSDAT to PVSDATEX, but they are
>different; one has an AUXCH and the other has a float* which are not
>the same.
>
>
>==John ffitch
>
>-------------------------------------------------------------------------
>This SF.net email is sponsored by DB2 Express
>Download DB2 Express C - the FREE version of DB2 express and take
>control of your XML. No limits. Just data. Click to get it now.
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>Csound-devel mailing list
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Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth


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OK, I made it a little more clear now. In CVS.

At 15:23 01/05/2007, you wrote:
>I am seeing the warning
>
>OOps/bus.c: In function 'pvsin_perf':
>OOps/bus.c:337: warning: dereferencing type-punned pointer will break 
>strict-aliasing rules
>
>This is an oddity; it casts PVSDAT to PVSDATEX, but they are
>different; one has an AUXCH and the other has a float* which are not
>the same.
>
>
>==John ffitch
>
>-------------------------------------------------------------------------
>This SF.net email is sponsored by DB2 Express
>Download DB2 Express C - the FREE version of DB2 express and take
>control of your XML. No limits. Just data. Click to get it now.
>http://sourceforge.net/powerbar/db2/
>_______________________________________________
>Csound-devel mailing list
>Csound-devel@lists.sourceforge.net
>https://lists.sourceforge.net/lists/listinfo/csound-devel

Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth


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Download DB2 Express C - the FREE version of DB2 express and take
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