g++ 4.3, troubles with C++ indexing idioms

tbp tbptbp@gmail.com
Thu Jul 19 19:27:00 GMT 2007


On 7/19/07, Richard Guenther <richard.guenther@gmail.com> wrote:
> Of course, if any then the array indexing variant is fixed.  It would be nice
> to see a complete testcase with a pessimization, maybe you can file
> a bugreport about this?
By essence they're hard to trigger in small testcases (that's not
where they matter anyway), and by my own previous experience large
hairy bug reports get forgotten on the side of the road.
But i'll see if can make up something convincing, provided i got the
cause for the relative slowdown right.



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