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Re: [tree-ssa] More jump threading improvements
My apologies, the generated code is correct. Next time I will report
a bug, I will write a testcase before going further.
On Mon, Jan 26, 2004 at 12:17:34PM -0700, law@redhat.com wrote:
>
> Apparently your claim is that the values for "a" at some point is wrong.
> Why don't you post a testcase which actually tests the value of "a" at
> a suitable point and aborts if it is incorrect.
>
I have tried several tests like the following and they all passed.
int main(void)
{
int a = 0;
int b;
while (a < 50)
{
for (b = 0; b < 10; b++)
{
a++;
}
a++;
}
if (a != 55)
abort ();
}
> That's probably going to be a lot more productive since that ought to make
> it amazingly clear without us trying to interpret each other's explanations.
> [ The explanations will probably become much clearer as well. ]
>
Yes.
Sorry again.