Verilator

Verilator 4.020 2019-10-06

• Support $fseek, $ftell, $frewind, bug1496. [Howard Su]

• Add --public-flat-rw, bug1511. [Stefan Wallentowitz]

• Support vpiModule, bug1469. [Stefan Wallentowitz]

• Make Syms file honor --output-split-cfuncs, bug1499. [Todd Strader]

• Fix make test with no VERILATOR_ROOT, bug1494. [Ahmed El-Mahmoudy]

• Fix error on multidimensional cells, bug1505. [Anderson Ignacio Da Silva]

• Fix config_rev revision detection on old versions.

• Fix false warning on backward indexing, bug1507. [Hao Shi]

• Fix vpiType accessor, bug1509, bug1510. [Stefan Wallentowitz]

• Fix ugly error on interface misuse, bug1525. [Bogdan Vukobratovic]

• Fix misc bad-syntax crashes, bug1529-bug1533. [Eric Rippey]

• Fix case statements with strings, bug1536. [Philipp Wagner]