Activity
From 05/25/2018 to 06/23/2018
06/13/2018
- 01:29 AM Verilator 3.924 Released
- Verilator 3.924 2018-06-12
*** Renamed --profile-cfuncs to --prof-cfuncs.
**** Report interface ports connec... - 01:29 AM Issue #1294 (Closed): Connecting the wrong interface to a port does not cause an error
- In 3.924.
- 01:29 AM Issue #1308 (Closed): Missing # in parameter list crashes verilator with no useful error message
- In 3.924.
- 01:28 AM Issue #1319 (Closed): $clog2 should be allowed in Verilog 2005
- In 3.924.
06/12/2018
- 08:51 AM Issue #1316 (Resolved): Linear searches exposed by large design (v4.0)
- Fixed in git develop-v4 towards 4.000.
- 02:20 AM 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 Issue #1316: Linear searches exposed by large design (v4.0)
- Pushed to develop-v4. Thanks for the fast review.
06/11/2018
- 10:23 PM Issue #1316: Linear searches exposed by large design (v4.0)
- Linear notes:
+class SenTreeSet {
+public:
Add "// TYPES" here
+ // Hash table of sensitive b... - 10:22 PM Issue #1316: Linear searches exposed by large design (v4.0)
- unordered notes:
+// Specializations of 'vl_hash' and 'vl_equal_to'.
+inline size_t hash_bytes(const void... - 05:27 PM 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 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...
06/09/2018
- 06:53 PM Issue #1316: Linear searches exposed by large design (v4.0)
- Generally well done, just little stuff.
This is getting larger, so please split into two patches/commits, the firs... - 06:38 AM Issue #1320: Getting error "Undefined reference to: "
- See the examples/ in the kit/git or your installation.
Accessing signals from C is covered in the docs. - 06:34 AM Issue #1320: Getting error "Undefined reference to: "
- Yeah, I got it. Thanks a lot. Apart from the documentation, are there any other examples to refer to?
I'm not able t... - 05:42 AM Issue #1320 (NoFixNeeded): Getting error "Undefined reference to: "
- You aren't compiling all of the generated files.
You should use the generated makefiles as shown in the examples. ... - 02:20 AM Issue #1320 (NoFixNeeded): Getting error "Undefined reference to: "
- I'm trying to interface the output from verilator with c++. But I'm constantly getting the following error: ...
06/08/2018
- 10:31 PM 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... - 12:11 PM Issue #1318 (AskedReporter): Incorrect paths when compiling from Git
- Sorry this was painful. I added a new final section to https://www.veripool.org/projects/verilator/wiki/Installing
... - 02:40 AM Issue #1318: Incorrect paths when compiling from Git
- So, I found something that would work for me, but the steps I took are markedly quite different from that documented ...
- 01:37 AM Issue #1318 (Closed): Incorrect paths when compiling from Git
- I compiled by distribution of Verilator from git sources, per the instructions published on the website. It compiled...
- 12:01 PM Issue #1319 (Resolved): $clog2 should be allowed in Verilog 2005
- Agreed, thanks for the good patch.
Fixed in git towards 3.923.
- 09:06 AM Issue #1319 (Closed): $clog2 should be allowed in Verilog 2005
- Currently it's only allowed in SystemVerilog 2005 and beyond
06/07/2018
- 05:50 PM Issue #1316: Linear searches exposed by large design (v4.0)
- >My preference, if you're down with this, would be to add a vl_unordered_set implementation for pre-C++11
Perfect,... - 04:58 PM 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... - 01:21 AM Issue #1316 (Assigned): Linear searches exposed by large design (v4.0)
- Good work.
diff --git a/src/V3Hashed.h b/src/V3Hashed.h
+// Hash of the nodep tree, without caching in user...
06/05/2018
- 09:02 PM 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 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...
- 02:17 AM Issue #1315 (Closed): Using an array in a function called from a parameter
- Running verilator on the following code gives some errors.
module ex24
(
input wire i_clk,
...
05/31/2018
- 11:25 PM Issue #1314 (Confirmed): Bad scaling, if there are nasty forests of generate statements
- The diffs had only a V3Ast dynamic cast fix (which shouldn't go into master and is already fixed in develop-v4).
T... - 09:12 PM 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 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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