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Re: [tree-ssa] Gimplifying Java


On Wed, 2003-06-11 at 21:07, law@redhat.com wrote:
> In message <1055378824.824.129.camel@frodo.toronto.redhat.com>, Diego Novillo w
> rites:
>  >> Most of the conversion is handled in java_simplify_expr, however there are
>  >> other changes due to certain trees that are not acceptable to gimplify
>  >> even though they are accepted by the RTL expanders.  For example,
>  >> LOOP_EXPR nodes with trailing empty statements cause an incorrect CFG to
>  >> be constructed, breaking copy/constant propogation.
>  >>
>  >Do you have a test case for this?  It sounds vaguely familiar.
> No need.  See my previous message.   I'm working on this since it's blocking
> our ability to do things like zap calls to useless const functions.
> 
Ah, excellent.


Diego.


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