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Fuzzer: Segfault on pattern assignment #1584

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veripoolbot opened this issue Nov 4, 2019 · 2 comments
Closed

Fuzzer: Segfault on pattern assignment #1584

veripoolbot opened this issue Nov 4, 2019 · 2 comments
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area: lint Issue involves SystemVerilog lint checking resolution: duplicate Closed; issue or pull request already exists

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Author Name: Eric Rippey
Original Redmine Issue: 1584 from https://www.veripool.org

Original Assignee: Wilson Snyder (@wsnyder)

Running the attached testcase with:

verilator_bin --lint-only 2.sv

Produces:

%Error: 2.sv:5: Unsupported/Illegal: Assignment pattern member not underneath a supported construct: XOR
               : ... In instance m
     b=c^'{b}; 
         ^~
Segmentation fault (core dumped)

This looks pretty similar to #1583, so a fix for that one fix this too. This one does not involve the preprocessor though.
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Original Redmine Comment
Author Name: Eric Rippey
Original Date: 2019-11-04T17:47:48Z

It seems that I missed uploading the testcase here.

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Original Redmine Comment
Author Name: Wilson Snyder (@wsnyder)
Original Date: 2019-11-05T00:05:44Z

Same issue as #�.

@veripoolbot veripoolbot added area: lint Issue involves SystemVerilog lint checking resolution: duplicate Closed; issue or pull request already exists labels Dec 22, 2019
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area: lint Issue involves SystemVerilog lint checking resolution: duplicate Closed; issue or pull request already exists
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