[PATCH] make RTL/TREE/IPA dump kind an index

[Bernhard Reutner-Fischer]

On 11 May 2017 15:10:36 CEST, Nathan Sidwell <nathan@acm.org> wrote:
>On 05/11/2017 08:28 AM, Rainer Orth wrote:
>
>> On the gcc-7 branch, the dump file (from -fdump-class-hierarchy) was
>> called covariant7.C.002t.class, now it's covariant7.C.002l.class. 
>But
>> gcc/testsuite/lib/scantree.exp (scan-tree-dump) expects the
>NNNt.<dump>
>> form.
>
>fixed thusly, applied as obvious.
>
>the scan$foo.exp files look like they could benefit from a higher-level
>
>scandump.exp interface, but that's a cleanup for another day.

Yea and once we can require a recent dejagnu (maybe for gcc-8 finally) we can apply the removal of the load_lib TCL hackery. 

Anyway, please also adjust the dump cleanup to handle class or I can take care of it sometimes later.

Thanks,