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John Coiner

  • Email: Must_Login
  • Registered on: 05/31/2018
  • Last connection: 09/30/2018

Issues

Projects

Activity

06/12/2018

02:20 AM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
I don't have a UI to resolve this issue, maybe my redmine account is missing a permission to do that? In any event, t...
02:10 AM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
Pushed to develop-v4. Thanks for the fast review.

06/11/2018

05:27 PM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
Here's the patch, split in two, both should apply to develop-v4. The linear_search.patch depends on unordered_set_map...
05:17 PM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
Thanks! Sorry, fixing the naming just slipped my mind.
Regarding keeping the hashed value vs. calling hash() durin...

06/08/2018

10:31 PM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
New patch is attached, this adds vl_unordered_set and vl_unordered_map.
Wilson, please take a look. The patch shou...

06/07/2018

04:58 PM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
Hi Wilson,
Regarding '#if cplusplus ...':
std::unordered_set supports user-defined 'hash' and 'equalTo' templat...

06/05/2018

09:02 PM Verilator Issue #1316: Linear searches exposed by large design (v4.0)
This patch fixes the linear searches mentioned above. It should apply to develop-v4.
This removes something like 5...
03:18 PM Verilator Issue #1316 (Closed): Linear searches exposed by large design (v4.0)
I'm running a large cpu core design through verilator, and have found a few linear searches that are adding a few hou...

05/31/2018

09:12 PM Verilator Issue #1314: Bad scaling, if there are nasty forests of generate statements
Here's the patch with the tests. It should apply to the develop-v4 branch.
The exponential search explosion happen...
09:12 PM Verilator Issue #1314 (Confirmed): Bad scaling, if there are nasty forests of generate statements
This patch adds two tests:
One is a tree of modules, defined recursively, each of which contains a generate statem...

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