[Bug c/27744] Optimized code gives incorrect result

2006-05-23 Thread falk at debian dot org 


--- Comment #1 from falk at debian dot org  2006-05-23 19:40 ---
This code accesses v, which is of type void*, via an lvalue of type int.
This is not allowed by C aliasing rules. Use -fno-strict-aliasing or a
union to express this operation.


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falk at debian dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27744

[Bug c/27744] Optimized code gives incorrect result

2006-05-23 Thread pinskia at gcc dot gnu dot org 


--- Comment #3 from pinskia at gcc dot gnu dot org  2006-05-23 20:42 ---
to mark this as a dup of bug 21920.

*** This bug has been marked as a duplicate of 21920 ***


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pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27744

[Bug c/27744] Optimized code gives incorrect result

2006-05-23 Thread pinskia at gcc dot gnu dot org 


--- Comment #2 from pinskia at gcc dot gnu dot org  2006-05-23 20:41 ---
Reopening to 


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pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|RESOLVED|UNCONFIRMED
 Resolution|INVALID |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27744