diff --git a/.github/labels.toml b/.github/labels.toml new file mode 100644 index 000000000..0c9958522 --- /dev/null +++ b/.github/labels.toml @@ -0,0 +1,194 @@ +["area: assertions"] +color = "ffffe8" +name = "area: assertions" +description = "Issue involves assertions" + +["area: configure/compiling"] +color = "ffffe8" +name = "area: configure/compiling" +description = "Issue involves configuring or compilating Verilator itself" + +["area: coverage"] +color = "ffffe8" +name = "area: coverage" +description = "Issue involves coverage generation" + +["area: data-types"] +color = "ffffe8" +name = "area: data-types" +description = "Issue involves data-types" + +["area: documentation"] +color = "ffffe8" +name = "area: documentation" +description = "Issue involves documentation" + +["area: elaboration"] +color = "ffffe8" +name = "area: elaboration" +description = "Issue involves elaboration phase" + +["area: invoking/options"] +color = "ffffe8" +name = "area: invoking/options" +description = "Issue involves options passed to Verilator" + +["area: lint"] +color = "ffffe8" +name = "area: lint" +description = "Issue involves SystemVerilog lint checking" + +["area: parser"] +color = "ffffe8" +name = "area: parser" +description = "Issue involves SystemVerilog parsing" + +["area: performance"] +color = "ffffe8" +name = "area: performance" +description = "Issue involves performance issues" + +["area: portability"] +color = "ffffe8" +name = "area: portability" +description = "Issue involves operating system/compiler portability" + +["area: runtime result"] +color = "ffffe8" +name = "area: runtime result" +description = "Issue involves an incorrect runtine result from Verilated model" + +["area: scheduling"] +color = "ffffe8" +name = "area: scheduling" +description = "Issue involves scheduling/ordering of events" + +["area: tests"] +color = "ffffe8" +name = "area: tests" +description = "Issue involves the testing system" + +["area: usability"] +color = "ffffe8" +name = "area: usability" +description = "Issue involves general usability" + +["effort: days"] +color = "d0c0b0" +name = "effort: days" +description = "Expect this issue to require roughly days of invested effort to resolve" + +["effort: hours"] +color = "f5e6d6" +name = "effort: hours" +description = "Expect this issue to require roughly hours of invested effort to resolve" + +["effort: minutes"] +color = "f5e6d6" +name = "effort: minutes" +description = "Expect this issue to require less than an hour of invested effort to resolve" + +["effort: weeks"] +color = "d0c0b0" +name = "effort: weeks" +description = "Expect this issue to require weeks or more of invested effort to resolve" + +["good first issue"] +color = "7057ff" +name = "good first issue" +description = "Good for newcomers" + +["help wanted"] +color = "008672" +name = "help wanted" +description = "Extra attention is needed" + +["resolution: abandoned"] +color = "cfd3d7" +name = "resolution: abandoned" +description = "Closed; not enough information or otherwise never finished" + +["resolution: answered"] +color = "cfd3d7" +name = "resolution: answered" +description = "Closed; only applies to questions which were answered" + +["resolution: duplicate"] +color = "cfd3d7" +name = "resolution: duplicate" +description = "Closed; issue or pull request already exists" + +["resolution: external"] +color = "cfd3d7" +name = "resolution: external" +description = "Closed; passed to another tool's bug tracker" + +["resolution: fixed"] +color = "cfd3d7" +name = "resolution: fixed" +description = "Closed; fixed" + +["resolution: invalid"] +color = "cfd3d7" +name = "resolution: invalid" +description = "Closed; issue or pull request is no longer relevant" + +["resolution: no fix needed"] +color = "cfd3d7" +name = "resolution: no fix needed" +description = "Closed; no fix required (not a bug)" + +["resolution: wontfix"] +color = "cfd3d7" +name = "resolution: wontfix" +description = "Closed; work won't continue on an issue or pull request" + +["status: asked reporter"] +color = "ffffff" +name = "status: asked reporter" +description = "Bug is waiting for reporter to answer a question" + +["status: assigned"] +color = "a0f0ff" +name = "status: assigned" +description = "Issue is assigned to someone to work on" + +["status: blocked"] +color = "00007f" +name = "status: blocked" +description = "Issue is waiting for another bug, when other bug is fixed, then goes to 'status: assigned'" + +["status: discussion"] +color = "d876e3" +name = "status: discussion" +description = "Issue is waiting for discussions to resolve" + +["status: ready"] +color = "b6c92a" +name = "status: ready" +description = "Issue is ready for someone to fix; then goes to 'status: assigned'" + +["type: bug"] +color = "d73a4a" +name = "type: bug" +description = "Defect" + +["type: feature-IEEE"] +color = "cfccff" +name = "type: feature-IEEE" +description = "Request to add new feature, described in IEEE 1800" + +["type: feature-non-IEEE"] +color = "cfccff" +name = "type: feature-non-IEEE" +description = "Request to add new feature, outside IEEE 1800" + +["type: maintenance"] +color = "cfccff" +name = "type: maintenance" +description = "Internal maintenance task" + +["type: q and a"] +color = "84ba34" +name = "type: q and a" +description = "Question and answer about some feature or user question" diff --git a/Changes b/Changes index c8b1822fd..29a4012bd 100644 --- a/Changes +++ b/Changes @@ -6,32 +6,32 @@ The contributors that suggested a given feature are shown in []. Thanks! *** Support bounded queues. -*** Support string compare, ato*, etc methods, bug1606. [Yutetsu TAKATSUKASA] +*** Support string compare, ato*, etc methods, #1606. [Yutetsu TAKATSUKASA] **** Support immediate cover statements. -**** Ignore `uselib to end-of-line, bug1634. [Frederic Antonin] +**** Ignore `uselib to end-of-line, #1634. [Frederic Antonin] **** Update FST trace API for better performance. -**** Add vpiTimeUnit and allow to specify time as string, bug1636. [Stefan Wallentowitz] +**** Add vpiTimeUnit and allow to specify time as string, #1636. [Stefan Wallentowitz] **** Add error when `resetall inside module (IEEE 2017-22.3). **** Add cleaner error on version control conflicts in sources. -**** Fix little endian cell ranges, bug1631. [Julien Margetts] +**** Fix little endian cell ranges, #1631. [Julien Margetts] -**** Fix queue issues, bug1641, bug1643. [Peter Monsson, Stefan Wallentowitz] +**** Fix queue issues, #1641, #1643. [Peter Monsson, Stefan Wallentowitz] -**** Fix strcasecmp for windows, bug1651. [Kuba Ober] +**** Fix strcasecmp for windows, #1651. [Kuba Ober] * Verilator 4.024 2019-12-08 -** Support associative arrays (excluding [*] and pattern assignments), bug544. +** Support associative arrays (excluding [*] and pattern assignments), #544. -** Support queues (excluding {} notation and pattern assignments), bug545. +** Support queues (excluding {} notation and pattern assignments), #545. *** Add +verilator+error+limit to see more assertion errors. [Peter Monsson] @@ -45,42 +45,42 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Add error on redefining preprocessor directives. [Piotr Binkowski] -**** Support $value$plusargs float and shorts, bug1592, bug1619. [Garrett Smith] +**** Support $value$plusargs float and shorts, #1592, #1619. [Garrett Smith] -**** Fix gate lvalue optimization error, bug831. [Jonathon Donaldson, Driss Hafdi] +**** Fix gate lvalue optimization error, #831. [Jonathon Donaldson, Driss Hafdi] -**** Fix color assertion on empty if, bug1604. [Andrew Holme] +**** Fix color assertion on empty if, #1604. [Andrew Holme] -**** Fix for loop missing initializer, bug1605. [Andrew Holme] +**** Fix for loop missing initializer, #1605. [Andrew Holme] -**** Fix hang on concat error, bug1608. [Bogdan Vukobratovic] +**** Fix hang on concat error, #1608. [Bogdan Vukobratovic] **** Fix VPI timed callbacks to be one-shot, pull5. [Matthew Ballance] -**** Fix // in filenames, bug1610. [Peter Nelson] +**** Fix // in filenames, #1610. [Peter Nelson] **** Fix $display("%p") to be closer to IEEE. -**** Fix labels on functions with returns, bug1614. [Mitch Hayenga] +**** Fix labels on functions with returns, #1614. [Mitch Hayenga] -**** Fix false unused message on __Vemumtab, msg3180. [Tobias Rosenkranz] +**** Fix false unused message on __Vemumtab, #2061. [Tobias Rosenkranz] -**** Fix assertion on dotted parameter arrayed function, bug1620. [Rich Porter] +**** Fix assertion on dotted parameter arrayed function, #1620. [Rich Porter] -**** Fix interface reference tracing, bug1595. [Todd Strader] +**** Fix interface reference tracing, #1595. [Todd Strader] -**** Fix error on unpacked concatenations, bug1627. [Driss Hafdi] +**** Fix error on unpacked concatenations, #1627. [Driss Hafdi] * Verilator 4.022 2019-11-10 -** Add --protect-lib, bug1490. [Todd Strader] +** Add --protect-lib, #1490. [Todd Strader] -** Add cmake support, bug1363. [Patrick Stewart] +** Add cmake support, #1363. [Patrick Stewart] *** Examples have been renamed. -*** Add --protect-ids to obscure information in objects, bug1521. [Todd Strader] +*** Add --protect-ids to obscure information in objects, #1521. [Todd Strader] *** Add --trace-coverage. @@ -90,248 +90,248 @@ The contributors that suggested a given feature are shown in []. Thanks! *** Suppress 'command failed' on normal errors. -*** Support some unpacked arrays in parameters, bug1315. [Marshal Qiao] +*** Support some unpacked arrays in parameters, #1315. [Marshal Qiao] -*** Add interface port visibility in traces, bug1594. [Todd Strader] +*** Add interface port visibility in traces, #1594. [Todd Strader] -**** Increase case duplicate/incomplete to 16 bit tables, bug1545. [Yossi Nivin] +**** Increase case duplicate/incomplete to 16 bit tables, #1545. [Yossi Nivin] -**** Support quoted arguments in -f files, bug1535. [Yves Mathieu] +**** Support quoted arguments in -f files, #1535. [Yves Mathieu] **** Optimize modulus by power-of-two constants, and masked conditionals. -**** Fix detecting missing reg types, bug1570. [Jacko Dirks] +**** Fix detecting missing reg types, #1570. [Jacko Dirks] **** Fix multithreaded yield behavior when no work. [Patrick Stewart] -**** Fix bad-syntax crashes, bug1548, bug1550-1553, bug1557-1560, bug1563, - bug1573-1577, bug1579, bug1582-1591. [Eric Rippey] +**** Fix bad-syntax crashes, #1548, #1550-#1553, #1557-#1560, #1563, + #1573-#1577, #1579, #1582-#1591. [Eric Rippey] -**** Fix false CMPCONST/UNSIGNED warnings on "inside", bug1581. [Mitch Hayenga] +**** Fix false CMPCONST/UNSIGNED warnings on "inside", #1581. [Mitch Hayenga] * Verilator 4.020 2019-10-06 -*** Support $fseek, $ftell, $frewind, bug1496. [Howard Su] +*** Support $fseek, $ftell, $frewind, #1496. [Howard Su] -*** Add --public-flat-rw, bug1511. [Stefan Wallentowitz] +*** Add --public-flat-rw, #1511. [Stefan Wallentowitz] -*** Support vpiModule, bug1469. [Stefan Wallentowitz] +*** Support vpiModule, #1469. [Stefan Wallentowitz] -**** Make Syms file honor --output-split-cfuncs, bug1499. [Todd Strader] +**** Make Syms file honor --output-split-cfuncs, #1499. [Todd Strader] -**** Fix make test with no VERILATOR_ROOT, bug1494. [Ahmed El-Mahmoudy] +**** Fix make test with no VERILATOR_ROOT, #1494. [Ahmed El-Mahmoudy] -**** Fix error on multidimensional cells, bug1505. [Anderson Ignacio Da Silva] +**** Fix error on multidimensional cells, #1505. [Anderson Ignacio Da Silva] **** Fix config_rev revision detection on old versions. -**** Fix false warning on backward indexing, bug1507. [Hao Shi] +**** Fix false warning on backward indexing, #1507. [Hao Shi] -**** Fix vpiType accessor, bug1509, bug1510. [Stefan Wallentowitz] +**** Fix vpiType accessor, #1509, #1510. [Stefan Wallentowitz] -**** Fix ugly error on interface misuse, bug1525. [Bogdan Vukobratovic] +**** Fix ugly error on interface misuse, #1525. [Bogdan Vukobratovic] -**** Fix misc bad-syntax crashes, bug1529-bug1533. [Eric Rippey] +**** Fix misc bad-syntax crashes, #1529, #1530, #1531, #1532, #1533. [Eric Rippey] -**** Fix case statements with strings, bug1536. [Philipp Wagner] +**** Fix case statements with strings, #1536. [Philipp Wagner] * Verilator 4.018 2019-08-29 ** When showing an error, show source code and offer suggestions of replacements. -** When showing an error, show the instance location, bug1305. [Todd Strader] +** When showing an error, show the instance location, #1305. [Todd Strader] -*** Add --rr, bug1481. [Todd Strader] +*** Add --rr, #1481. [Todd Strader] *** Change MULTITOP to warning to help linting, see manual. -*** Add XSim support to driver.pl, bug1493. [Todd Strader] +*** Add XSim support to driver.pl, #1493. [Todd Strader] -**** Show included-from filenames in warnings, bug1439. [Todd Strader] +**** Show included-from filenames in warnings, #1439. [Todd Strader] -**** Fix elaboration time errors, bug1429. [Udi Finkelstein] +**** Fix elaboration time errors, #1429. [Udi Finkelstein] -**** Fix not reporting some duplicate signals/ports, bug1462. [Peter Gerst] +**** Fix not reporting some duplicate signals/ports, #1462. [Peter Gerst] -**** Fix not in array context on non-power-of-two slices, msg2946. [Yu Sheng Lin] +**** Fix not in array context on non-power-of-two slices, #2027. [Yu Sheng Lin] **** Fix system compile flags injection. [Gianfranco Costamagna] -**** Fix enum values not being sized based on parent, bug1442. [Dan Petrisko] +**** Fix enum values not being sized based on parent, #1442. [Dan Petrisko] -**** Fix internal error on gate optimization of assign, bug1475. [Oyvind Harboe] +**** Fix internal error on gate optimization of assign, #1475. [Oyvind Harboe] -**** Add --dpi-hdr-only, bug1491. [Todd Strader] +**** Add --dpi-hdr-only, #1491. [Todd Strader] * Verilator 4.016 2019-06-16 -*** Add --quiet-exit, bug1436. [Todd Strader] +*** Add --quiet-exit, #1436. [Todd Strader] **** Error continuation lines no longer have %Error prefix. **** Support logical equivalence operator <->. -**** Support VerilatedFstC set_time_unit, bug1433. [Pieter Kapsenberg] +**** Support VerilatedFstC set_time_unit, #1433. [Pieter Kapsenberg] -**** Support deferred assertions, bug1449. [Charles Eddleston] +**** Support deferred assertions, #1449. [Charles Eddleston] **** Mark infrequently called functions with GCC cold attribute. -**** Fix sign-compare warning in verilated.cpp, bug1437. [Sergey Kvachonok] +**** Fix sign-compare warning in verilated.cpp, #1437. [Sergey Kvachonok] -**** Fix fault on $realtime with %t, bug1443. [Julien Margetts] +**** Fix fault on $realtime with %t, #1443. [Julien Margetts] -**** Fix $display with string without %s, bug1441. [Denis Rystsov] +**** Fix $display with string without %s, #1441. [Denis Rystsov] -**** Fix parameter function string returns, bug1441. [Denis Rystsov] +**** Fix parameter function string returns, #1441. [Denis Rystsov] -**** Fix invalid XML output due to special chars, bug1444. [Kanad Kanhere] +**** Fix invalid XML output due to special chars, #1444. [Kanad Kanhere] -**** Fix performance when mulithreaded on 1 CPU, bug1455. [Stefan Wallentowitz] +**** Fix performance when mulithreaded on 1 CPU, #1455. [Stefan Wallentowitz] -**** Fix type and real parameter issues, bug1427, bug1456, bug1458. [Todd Strader] +**** Fix type and real parameter issues, #1427, #1456, #1458. [Todd Strader] -**** Fix build error on MinGW, bug1460. [Richard Myers] +**** Fix build error on MinGW, #1460. [Richard Myers] -**** Fix not reporting some duplicate signals, bug1462. [Peter Gerst] +**** Fix not reporting some duplicate signals, #1462. [Peter Gerst] -**** Fix --savable invalid C++ on packed arrays, bug1465. [Alex Chadwick] +**** Fix --savable invalid C++ on packed arrays, #1465. [Alex Chadwick] -**** Fix constant function return of function var, bug1467. [Roman Popov] +**** Fix constant function return of function var, #1467. [Roman Popov] * Verilator 4.014 2019-05-08 *** Add --trace-fst-thread. -**** Support '#' comments in $readmem, bug1411. [Frederick Requin] +**** Support '#' comments in $readmem, #1411. [Frederick Requin] -**** Support "'dx" constants, bug1423. [Udi Finkelstein] +**** Support "'dx" constants, #1423. [Udi Finkelstein] **** For FST tracing use LZ4 compression. [Tony Bybell] -**** Add error when use parameters without value, bug1424. [Peter Gerst] +**** Add error when use parameters without value, #1424. [Peter Gerst] -**** Auto-extend and WIDTH warn on unsized X/Zs, bug1423. [Udi Finkelstein] +**** Auto-extend and WIDTH warn on unsized X/Zs, #1423. [Udi Finkelstein] -**** Fix missing VL_SHIFTL_ errors, bug1412, bug1415. [Larry Lee] +**** Fix missing VL_SHIFTL_ errors, #1412, #1415. [Larry Lee] -**** Fix MinGW GCC 6 printf formats, bug1413. [Sergey Kvachonok] +**** Fix MinGW GCC 6 printf formats, #1413. [Sergey Kvachonok] -**** Fix test problems when missing fst2vcd, bug1417. [Todd Strader] +**** Fix test problems when missing fst2vcd, #1417. [Todd Strader] -**** Fix GTKWave register warning, bug1421. [Pieter Kapsenberg] +**** Fix GTKWave register warning, #1421. [Pieter Kapsenberg] -**** Fix FST enums not displaying, bug1426. [Danilo Ramos] +**** Fix FST enums not displaying, #1426. [Danilo Ramos] -**** Fix table compile error with multiinterfaces, bug1431. [Bogdan Vukobratovic] +**** Fix table compile error with multiinterfaces, #1431. [Bogdan Vukobratovic] * Verilator 4.012 2019-3-23 -*** Add +verilator+seed, bug1396. [Stan Sokorac] +*** Add +verilator+seed, #1396. [Stan Sokorac] *** Support $fread. [Leendert van Doorn] -*** Support void' cast on functions called as tasks, bug1383. [Al Grant] +*** Support void' cast on functions called as tasks, #1383. [Al Grant] -*** Add IGNOREDRETURN warning, bug1383. +*** Add IGNOREDRETURN warning, #1383. **** Report PORTSHORT errors on concat constants, bug 1400. [Will Korteland] -**** Fix VERILATOR_GDB being ignored, msg2860. [Yu Sheng Lin] +**** Fix VERILATOR_GDB being ignored, #2017. [Yu Sheng Lin] **** Fix $value$plus$args missing verilated_heavy.h. [Yi-Chung Chen] -**** Fix MSVC compile error, bug1406. [Benjamin Gartner] +**** Fix MSVC compile error, #1406. [Benjamin Gartner] -**** Fix maintainer test when no Parallel::Forker, msg2630. [Enzo Chi] +**** Fix maintainer test when no Parallel::Forker, #1977. [Enzo Chi] -**** Fix +1364-1995ext flags applying too late, bug1384. [Al Grant] +**** Fix +1364-1995ext flags applying too late, #1384. [Al Grant] * Verilator 4.010 2019-01-27 *** Removed --trace-lxt2, use --trace-fst instead. -**** For --xml, add additional information, bug1372. [Jonathan Kimmitt] +**** For --xml, add additional information, #1372. [Jonathan Kimmitt] -**** Add circular typedef error, bug1388. [Al Grant] +**** Add circular typedef error, #1388. [Al Grant] -**** Add unsupported for loops error, msg2692. [Yu Sheng Lin] +**** Add unsupported for loops error, #1986. [Yu Sheng Lin] -**** Fix FST tracing of wide arrays, bug1376. [Aleksander Osman] +**** Fix FST tracing of wide arrays, #1376. [Aleksander Osman] -**** Fix error when pattern assignment has too few elements, bug1378. [Viktor Tomov] +**** Fix error when pattern assignment has too few elements, #1378. [Viktor Tomov] -**** Fix error when no modules in $unit, bug1381. [Al Grant] +**** Fix error when no modules in $unit, #1381. [Al Grant] -**** Fix missing too many digits warning, bug1380. [Jonathan Kimmitt] +**** Fix missing too many digits warning, #1380. [Jonathan Kimmitt] -**** Fix uninitialized data in verFiles and unroller, bug1385. bug1386. [Al Grant] +**** Fix uninitialized data in verFiles and unroller, #1385, #1386. [Al Grant] -**** Fix internal error on xrefs into unrolled functions, bug1387. [Al Grant] +**** Fix internal error on xrefs into unrolled functions, #1387. [Al Grant] -**** Fix DPI export void compiler error, bug1391. [Stan Sokorac] +**** Fix DPI export void compiler error, #1391. [Stan Sokorac] * Verilator 4.008 2018-12-01 -*** Support "ref" and "const ref" pins and functions, bug1360. [Jake Longo] +*** Support "ref" and "const ref" pins and functions, #1360. [Jake Longo] *** In --xml-only show the original unmodified names, and add module_files and cells similar to Verilog-Perl, msg2719. [Kanad Kanhere] -**** Add CONTASSREG error on continuous assignments to regs, bug1369. [Peter Gerst] +**** Add CONTASSREG error on continuous assignments to regs, #1369. [Peter Gerst] **** Add PROCASSWIRE error on behavioral assignments to wires, msg2737. [Neil Turton] **** Add IMPORTSTAR warning on import::* inside $unit scope. -**** Fix --trace-lxt2 compile error on MinGW, msg2711. [HyungKi Jeong] +**** Fix --trace-lxt2 compile error on MinGW, #1990. [HyungKi Jeong] -**** Fix hang on bad pattern keys, bug1364. [Matt Myers] +**** Fix hang on bad pattern keys, #1364. [Matt Myers] -**** Fix crash due to cygwin bug in getline, bug1349. [Affe Mao] +**** Fix crash due to cygwin bug in getline, #1349. [Affe Mao] -**** Fix __Slow files getting compiled with OPT_FAST, bug1370. [Thomas Watts] +**** Fix __Slow files getting compiled with OPT_FAST, #1370. [Thomas Watts] * Verilator 4.006 2018-10-27 -** Add --pp-comments, msg2700. [Robert Henry] +** Add --pp-comments, #1988. [Robert Henry] ** Add --dump-defines. -*** For --trace-fst, save enum decoding information, bug1358. [Sergi Granell] +*** For --trace-fst, save enum decoding information, #1358. [Sergi Granell] (To visualize enumeration data you must use GTKwave 3.3.95 or newer.) *** For --trace-fst, instead of *.fst.hier, put data into *.fst. [Tony Bybell] **** Fix --trace-lxt2 compile error on MinGW, msg2667. [HyungKi Jeong] -**** Fix Windows .exe not found, bug1361. [Patrick Stewart] +**** Fix Windows .exe not found, #1361. [Patrick Stewart] * Verilator 4.004 2018-10-6 -** Add GTKWave FST native tracing, bug1356. [Sergi Granell] +** Add GTKWave FST native tracing, #1356. [Sergi Granell] (Verilator developers need to pull the latest vcddiff.) *** Support $past. [Dan Gisselquist] -*** Support restrict, bug1350. [Clifford Wolf] +*** Support restrict, #1350. [Clifford Wolf] *** Rename include/lxt2 to include/gtkwave. **** Fix replication of 64-bit signal change detects. -**** Fix Mac OSX 10.13.6 / LLVM 9.1 compile issues, bug1348. [Kevin Kiningham] +**** Fix Mac OSX 10.13.6 / LLVM 9.1 compile issues, #1348. [Kevin Kiningham] -**** Fix MinGW compile issues, msg2636. [HyungKi Jeong] +**** Fix MinGW compile issues, #1979. [HyungKi Jeong] * Verilator 4.002 2018-09-16 @@ -343,74 +343,74 @@ The contributors that suggested a given feature are shown in []. Thanks! ** Add runtime arguments. -** Add GTKWave LXT2 native tracing, bug1333. [Yu Sheng Lin] +** Add GTKWave LXT2 native tracing, #1333. [Yu Sheng Lin] ** Note $random has new algorithm; results may vary vs. previous versions. -*** Better optimize large always block splitting, bug1244. [John Coiner] +*** Better optimize large always block splitting, #1244. [John Coiner] *** Add new reloop optimization for repetitive assignment compression. -*** Support string.atoi and similar methods, bug1289. [Joel Holdsworth] +*** Support string.atoi and similar methods, #1289. [Joel Holdsworth] **** Fix internals to be C++ null-pointer-check clean. **** Fix internals to avoid 'using namespace std'. -**** Fix Verilation performance issues, bug1316. [John Coiner] +**** Fix Verilation performance issues, #1316. [John Coiner] **** Fix clocker attributes to not propagate on concats. [John Coiner] -**** Fix first clock edge and --x-initial-edge, bug1327. [Rupert Swarbrick] +**** Fix first clock edge and --x-initial-edge, #1327. [Rupert Swarbrick] -**** Fix compile error on tracing of string arrays, bug1338. [Iztok Jeras] +**** Fix compile error on tracing of string arrays, #1338. [Iztok Jeras] -**** Fix number parsing with newline after radix, bug1340. [George Cuan] +**** Fix number parsing with newline after radix, #1340. [George Cuan] -**** Fix string ?: conditional type resolution, bug1345. [Iztok Jeras] +**** Fix string ?: conditional type resolution, #1345. [Iztok Jeras] -**** Fix duplicate symbol error on generate tri, bug1347. [Tomas Dzetkulic] +**** Fix duplicate symbol error on generate tri, #1347. [Tomas Dzetkulic] * Verilator 3.926 2018-08-22 **** Add OBJCACHE envvar support to examples and generated Makefiles. -**** Change MODDUP errors to warnings, msg2588. [Marshal Qiao] +**** Change MODDUP errors to warnings, #1969. [Marshal Qiao] **** Fix define argument stringification (`"), broke since 3.914. [Joe DErrico] -**** Fix to ignore Unicode UTF-8 BOM sequences, msg2576. [HyungKi Jeong] +**** Fix to ignore Unicode UTF-8 BOM sequences, #1967. [HyungKi Jeong] -**** Fix std:: build error, bug1322. +**** Fix std:: build error, #1322. -**** Fix function inlining inside certain while loops, bug1330. [Julien Margetts] +**** Fix function inlining inside certain while loops, #1330. [Julien Margetts] * Verilator 3.924 2018-06-12 *** Renamed --profile-cfuncs to --prof-cfuncs. -**** Report interface ports connected to wrong interface, bug1294. [Todd Strader] +**** Report interface ports connected to wrong interface, #1294. [Todd Strader] **** When tracing, use scalars on single bit arrays to appease vcddiff. **** Fix parsing "output signed" in V2K port list, msg2540. [James Jung] -**** Fix parsing error on bad missing #, bug1308. [Dan Kirkham] +**** Fix parsing error on bad missing #, #1308. [Dan Kirkham] -**** Fix $clog2 to be in verilog 2005, bug1319. [James Hutchinson] +**** Fix $clog2 to be in verilog 2005, #1319. [James Hutchinson] * Verilator 3.922 2018-03-17 ** Support IEEE 1800-2017 as default language. -*** Support trig functions ($sin() etc), bug1281. [Patrick Stewart] +*** Support trig functions ($sin() etc), #1281. [Patrick Stewart] -*** Support calling system functions as tasks, bug1285. [Joel Holdsworth] +*** Support calling system functions as tasks, #1285. [Joel Holdsworth] -*** Support assert properties, bug785, bug1290. [John Coiner, et al] +*** Support assert properties, #785, #1290. [John Coiner, et al] *** Support $writememh. [John Coiner] @@ -420,11 +420,11 @@ The contributors that suggested a given feature are shown in []. Thanks! **** On convergence errors, show activity. [John Coiner] -**** Fix GCC 8.0 issues, bug1273. +**** Fix GCC 8.0 issues, #1273. -**** Fix pullup/pulldowns on bit selects, bug1274. [Rob Stoddard] +**** Fix pullup/pulldowns on bit selects, #1274. [Rob Stoddard] -**** Fix verilator_coverage --annotate-min, bug1284. [Tymoteusz Blazejczyk] +**** Fix verilator_coverage --annotate-min, #1284. [Tymoteusz Blazejczyk] **** Fix quoting of quoted arguments. [John Coiner] @@ -434,30 +434,30 @@ The contributors that suggested a given feature are shown in []. Thanks! ** Moving forward, use the git "stable" branch to track the latest release, and git "v#.###" tags for specific releases. -*** Support 'assume' similar to 'assert', bug1269. [Dan Gisselquist] +*** Support 'assume' similar to 'assert', #1269. [Dan Gisselquist] -**** Fix tracing example file output, bug1268. [Enzo Chi] +**** Fix tracing example file output, #1268. [Enzo Chi] -**** Fix gate optimization out of memory, add --gate-stmts, bug1260. [Alex Solomatnikov] +**** Fix gate optimization out of memory, add --gate-stmts, #1260. [Alex Solomatnikov] -**** Fix compile error on public real parameters by suppressing, bug1261. [Alex Solomatnikov] +**** Fix compile error on public real parameters by suppressing, #1261. [Alex Solomatnikov] -**** Fix input-only tristate comparisons, bug1267. [Alexis G] +**** Fix input-only tristate comparisons, #1267. [Alexis G] -**** Fix missing edge type in xml output, msg2480. [Alexis G] +**** Fix missing edge type in xml output, #1955. [Alexis G] -**** Fix compile error with --public and interface bind, bug1264. [Alexis G] +**** Fix compile error with --public and interface bind, #1264. [Alexis G] -**** Remove c++filt, bug1265. [Stefan Wallentowitz] +**** Remove c++filt, #1265. [Stefan Wallentowitz] * Verilator 3.918 2018-01-02 -*** Workaround GCC/clang bug with huge compile times, bug1248. +*** Workaround GCC/clang bug with huge compile times, #1248. -*** Support DPI open arrays, bug909, bug1245. [David Pierce, Victor Besyakov] +*** Support DPI open arrays, #909, #1245. [David Pierce, Victor Besyakov] -*** Add INFINITELOOP warning, bug1254. [Alex Solomatnikov] +*** Add INFINITELOOP warning, #1254. [Alex Solomatnikov] **** Support > 64 bit decimal $display. @@ -468,40 +468,40 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Add error if always_comb has sensitivity list. [Arjen Roodselaar] -**** Fix SystemC 2.3.2 compile error, bug1251. [Tymoteusz Blazejczyk] +**** Fix SystemC 2.3.2 compile error, #1251. [Tymoteusz Blazejczyk] -**** Fix modport outputs being treated as inputs, bug1246. [Jeff Bush] +**** Fix modport outputs being treated as inputs, #1246. [Jeff Bush] -**** Fix false ALWCOMBORDER on interface references, bug1247. [Josh Redford] +**** Fix false ALWCOMBORDER on interface references, #1247. [Josh Redford] **** Fix constant propagation across DPI imports of inout strings. [Victor Besyakov] -**** Fix resolving inline nested interface names, bug1250. [Arjen Roodselaar] +**** Fix resolving inline nested interface names, #1250. [Arjen Roodselaar] * Verilator 3.916 2017-11-25 -*** Support self-recursive modules, bug659. [Sean Moore, et al] +*** Support self-recursive modules, #659. [Sean Moore, et al] *** Support $error/$warning in elaboration time blocks. *** Support $size/$bits/etc on type references. -*** Add error when driving input-only modport, bug1110. [Trevor Elbourne] +*** Add error when driving input-only modport, #1110. [Trevor Elbourne] *** Add BSSPACE and COLONPLUS lint warnings. -**** Detect MSB overflow when under VL_DEBUG, bug1238. [Junyi Xi] +**** Detect MSB overflow when under VL_DEBUG, #1238. [Junyi Xi] **** Add data types to --xml. [Rui Terra] -**** Fix partial slicing with pattern assignments, bug991. [Johan Bjork] +**** Fix partial slicing with pattern assignments, #991. [Johan Bjork] -**** Fix false unused warning on interfaces, bug1241. [Laurens van Dam] +**** Fix false unused warning on interfaces, #1241. [Laurens van Dam] **** Fix error on "unique case" with no cases. -**** Fix MacOS portability, bug1232. [Jeff Bush] +**** Fix MacOS portability, #1232. [Jeff Bush] * Verilator 3.914 2017-10-14 @@ -513,7 +513,7 @@ The contributors that suggested a given feature are shown in []. Thanks! *** Add --x-initial option for specifying initial value assignment behavior. -*** Add --no-relative-cfuncs and related default optimization, bug1224. [John Coiner] +*** Add --no-relative-cfuncs and related default optimization, #1224. [John Coiner] *** Add /*verilator tag*/ for XML extraction applications. [Chris Randall] @@ -521,25 +521,25 @@ The contributors that suggested a given feature are shown in []. Thanks! **** The experimental VL_THREADED setting (only, not normal mode) now requires C++11. -**** Fix over-aggressive inlining, bug1223. [John Coiner] +**** Fix over-aggressive inlining, #1223. [John Coiner] -**** Fix Ubuntu 17.10 issues, bug1223 partial. [John Coiner] +**** Fix Ubuntu 17.10 issues, #1223 partial. [John Coiner] **** Fix compiler warning when WIDTH warning ignored on large compare. -**** Fix memory leak in VerilatedVcd dumps, bug1222 partial. [Shareef Jalloq] +**** Fix memory leak in VerilatedVcd dumps, #1222 partial. [Shareef Jalloq] -**** Fix unnecessary Vdly variables, bug1224 partial. [John Coiner] +**** Fix unnecessary Vdly variables, #1224 partial. [John Coiner] **** Fix conditional slices and add related optimizations. -**** Fix `` expansion of `defines, bug1225, bug1227, bug1228. [Odd Magne Reitan] +**** Fix `` expansion of `defines, #1225, #1227, #1228. [Odd Magne Reitan] -**** Fix -E duplicating output, bug1226. [Odd Magne Reitan] +**** Fix -E duplicating output, #1226. [Odd Magne Reitan] -**** Fix float-conversion warning, bug1229. [Robert Henry] +**** Fix float-conversion warning, #1229. [Robert Henry] -**** Fix MacOS portability, bug1230, bug1231. [Jeff Bush] +**** Fix MacOS portability, #1230, #1231. [Jeff Bush] * Verilator 3.912 2017-09-23 @@ -547,11 +547,11 @@ The contributors that suggested a given feature are shown in []. Thanks! ** Verilated headers no longer "use namespace std;" User's code without "std::" prefixes may need "use namespace std;" to compile. -*** Support or/and/xor array intrinsic methods, bug1210. [Mike Popoloski] +*** Support or/and/xor array intrinsic methods, #1210. [Mike Popoloski] -*** Support package export, bug1217. [Usuario Eda] +*** Support package export, #1217. [Usuario Eda] -*** Fix ordering of arrayed cell wide connections, bug1202 partial. [Mike Popoloski] +*** Fix ordering of arrayed cell wide connections, #1202 partial. [Mike Popoloski] **** Support module port parameters without defaults, bug 1213. [Mike Popoloski] @@ -559,17 +559,17 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Simplify VL_CONST_W macro generation for faster compiles. -**** Fix LITENDIAN warning on arrayed cells, bug1202. [Mike Popoloski] +**** Fix LITENDIAN warning on arrayed cells, #1202. [Mike Popoloski] -**** Fix enum ranges without colons, bug1204. [Mike Popoloski] +**** Fix enum ranges without colons, #1204. [Mike Popoloski] -**** Fix GCC noreturn compile error, bug1209. [Mike Popoloski] +**** Fix GCC noreturn compile error, #1209. [Mike Popoloski] -**** Fix constant function default parameters, bug1211. [Mike Popoloski] +**** Fix constant function default parameters, #1211. [Mike Popoloski] -**** Fix non-colon array of interface modports, bug1212. [Mike Popoloski] +**** Fix non-colon array of interface modports, #1212. [Mike Popoloski] -**** Fix .name connections on interfaces, bug1214. [Mike Popoloski] +**** Fix .name connections on interfaces, #1214. [Mike Popoloski] **** Fix wide array indices causing compile error. @@ -585,368 +585,368 @@ The contributors that suggested a given feature are shown in []. Thanks! * Verilator 3.908 2017-08-28 -**** Support x in $readmem, bug1180. [Arthur Kahlich] +**** Support x in $readmem, #1180. [Arthur Kahlich] -**** Support packed struct DPI imports, bug1190. [Rob Stoddard] +**** Support packed struct DPI imports, #1190. [Rob Stoddard] **** Fix GCC 6 warnings. -**** Fix compile error on unused VL_VALUEPLUSARGS_IW, bug1181. [Thomas J Whatson] +**** Fix compile error on unused VL_VALUEPLUSARGS_IW, #1181. [Thomas J Whatson] **** Fix undefined VL_POW_WWI. [Clifford Wolf] -**** Fix internal error on unconnected inouts, bug1187. [Rob Stoddard] +**** Fix internal error on unconnected inouts, #1187. [Rob Stoddard] * Verilator 3.906 2017-06-22 -*** Support set_time_unit/set_time_precision in C traces, msg2261. +*** Support set_time_unit/set_time_precision in C traces, #1937. -*** Fix extract of packed array with non-zero LSB, bug1172. [James Pallister] +*** Fix extract of packed array with non-zero LSB, #1172. [James Pallister] -*** Fix shifts by more than 32-bit numbers, bug1174. [Clifford Wolf] +*** Fix shifts by more than 32-bit numbers, #1174. [Clifford Wolf] -*** Fix power operator on wide constants, bug761. [Clifford Wolf] +*** Fix power operator on wide constants, #761. [Clifford Wolf] -*** Fix .* on interface pins, bug1176. [Maciej Piechotka] +*** Fix .* on interface pins, #1176. [Maciej Piechotka] * Verilator 3.904 2017-05-30 -*** Fix non-cutable ordering loops on clock arrays, bug1009. [Todd Strader] +*** Fix non-cutable ordering loops on clock arrays, #1009. [Todd Strader] -*** Support ports of array of reals, bug1154. [J Briquet] +*** Support ports of array of reals, #1154. [J Briquet] -*** Support arrayed parameter overrides, bug1153. [John Stevenson] +*** Support arrayed parameter overrides, #1153. [John Stevenson] -*** Support $value$plusargs with variables, bug1165. [Wesley Terpstra] +*** Support $value$plusargs with variables, #1165. [Wesley Terpstra] -**** Support modport access to un-modport objects, bug1161. [Todd Strader] +**** Support modport access to un-modport objects, #1161. [Todd Strader] -**** Add stack trace when can't optimize function, bug1158. [Todd Strader] +**** Add stack trace when can't optimize function, #1158. [Todd Strader] -**** Add warning on mis-sized literal, bug1156. [Todd Strader] +**** Add warning on mis-sized literal, #1156. [Todd Strader] -**** Fix interface functions returning wrong parameters, bug996. [Todd Strader] +**** Fix interface functions returning wrong parameters, #996. [Todd Strader] -**** Fix non-arrayed cells with interface arrays, bug1153. [John Stevenson] +**** Fix non-arrayed cells with interface arrays, #1153. [John Stevenson] -**** Fix --assert with complex case statements, bug1164. [Enzo Chi] +**** Fix --assert with complex case statements, #1164. [Enzo Chi] * Verilator 3.902 2017-04-02 -** Add -FI option to force includes,msg2146. [Amir Gonnen] +** Add -FI option to force includes, #1916. [Amir Gonnen] ** Add --relative-includes. [Rob Stoddard] -*** Add error on duplicate pattern assignments, bug1145. [Johan Bjork] +*** Add error on duplicate pattern assignments, #1145. [Johan Bjork] -**** Fix error on improperly widthed default function, bug984. [Todd Strader] +**** Fix error on improperly widthed default function, #984. [Todd Strader] **** Fix 2009 localparam syntax, msg2139. [Galen Seitz] -**** Fix ugly interface-to-non-interface errors, bug1112. [Johan Bjork] +**** Fix ugly interface-to-non-interface errors, #1112. [Johan Bjork] -**** Fix LDFLAGS and CFLAGS not preserving order, bug1130. [Olof Kindgren] +**** Fix LDFLAGS and CFLAGS not preserving order, #1130. [Olof Kindgren] -**** Fix internal error on initializing parameter array, bug1131. [Jie Xu] +**** Fix internal error on initializing parameter array, #1131. [Jie Xu] -**** Fix internal error on interface arrays, bug1135. [John Stevenson] +**** Fix internal error on interface arrays, #1135. [John Stevenson] -**** Fix calling sformatf to display, and elab $displays, bug1139. [Johan Bjork] +**** Fix calling sformatf to display, and elab $displays, #1139. [Johan Bjork] -**** Fix realpath compile issue on MSVC++, bug1141. [Miodrag Milanovic] +**** Fix realpath compile issue on MSVC++, #1141. [Miodrag Milanovic] -**** Fix missing error on interface size mismatch, bug1143. [Johan Bjork] +**** Fix missing error on interface size mismatch, #1143. [Johan Bjork] -**** Fix error on parameters with dotted references, bug1146. [Johan Bjork] +**** Fix error on parameters with dotted references, #1146. [Johan Bjork] -**** Fix wreal not handling continuous assign, bug1150. [J Briquet] +**** Fix wreal not handling continuous assign, #1150. [J Briquet] -**** Fix nested structure parameter selects, bug1150. [J Briquet] +**** Fix nested structure parameter selects, #1150. [J Briquet] * Verilator 3.900 2017-01-15 ** Internal code changes for improved compatibility and performance. -*** Support old-style $display($time), bug467. [John Demme] +*** Support old-style $display($time), #467. [John Demme] -**** With --bbox-unsup, suppress desassign and mixed edges, bug1120. [Galen Seitz] +**** With --bbox-unsup, suppress desassign and mixed edges, #1120. [Galen Seitz] -**** Fix parsing sensitivity with &&, bug934. [Luke Yang] +**** Fix parsing sensitivity with &&, #934. [Luke Yang] -**** Fix internal error on double-for loop unrolling, bug1044. [Jan Egil Ruud] +**** Fix internal error on double-for loop unrolling, #1044. [Jan Egil Ruud] -**** Fix internal error on unique casez with --assert, bug1117. [Enzo Chi] +**** Fix internal error on unique casez with --assert, #1117. [Enzo Chi] -**** Fix bad code when tracing array of structs, bug1122. [Andrew Bardsley] +**** Fix bad code when tracing array of structs, #1122. [Andrew Bardsley] * Verilator 3.890 2016-11-25 -*** Honor --output-split on coverage constructors, bug1098. [Johan Bjork] +*** Honor --output-split on coverage constructors, #1098. [Johan Bjork] **** Fix various issues when making outside of the kit. -**** Fix flex 2.6.2 bug, bug1103. [Sergey Kvachonok] +**** Fix flex 2.6.2 bug, #1103. [Sergey Kvachonok] -**** Fix error on bad interface name, bug1097. [Todd Strader] +**** Fix error on bad interface name, #1097. [Todd Strader] -**** Fix error on referencing variable in parent, bug1099. [Ian Thompson] +**** Fix error on referencing variable in parent, #1099. [Ian Thompson] -**** Fix type parameters with low optimization, bug1101. [Stefan Wallentowitz] +**** Fix type parameters with low optimization, #1101. [Stefan Wallentowitz] * Verilator 3.888 2016-10-14 -** Support foreach, bug1078. [Xuan Guo] +** Support foreach, #1078. [Xuan Guo] *** Add --no-decoration to remove output comments, msg2015. [Frederic Requin] *** If VM_PARALLEL_BUILDS=1, use OPT_FAST and OPT_SLOW. [Frederic Requin] Set VM_DEFAULT_RULES=0 for old behavior. -**** Add error on DPI functions > 32 bits, msg1995. [Elliot Mednick] +**** Add error on DPI functions > 32 bits, #1898. [Elliot Mednick] -**** Fix SystemC compiles with VPI, bug1081. [Arthur Kahlich] +**** Fix SystemC compiles with VPI, #1081. [Arthur Kahlich] -**** Fix error on wide numbers that represent shifts, msg1991, bug1088. [Mandy Xu] +**** Fix error on wide numbers that represent shifts, msg1991, #1088. [Mandy Xu] -**** Improve Verilation performance on internal strings, msg1975. [Johan Bjork] +**** Improve Verilation performance on internal strings, #1896. [Johan Bjork] -**** Improve Verilation performance on trace duplicates, bug1090. [Johan Bjork] +**** Improve Verilation performance on trace duplicates, #1090. [Johan Bjork] * Verilator 3.886 2016-07-30 -**** Fix enum values of 11-16 bits wide using .next/.prev, bug1062. [Brian Flachs] +**** Fix enum values of 11-16 bits wide using .next/.prev, #1062. [Brian Flachs] **** Fix false warnings on non-power-2 enums using .next/.prev. -**** Fix comparison of unpacked arrays, bug1071. [Andrew Bardsley] +**** Fix comparison of unpacked arrays, #1071. [Andrew Bardsley] **** Fix compiler warning in GCC 6. [David Horton] * Verilator 3.884 2016-05-18 -** Support parameter type, bug376. [Alan Hunter, et al] +** Support parameter type, #376. [Alan Hunter, et al] -** Support command-line -G/+pvalue param overrides, bug1045. [Stefan Wallentowitz] +** Support command-line -G/+pvalue param overrides, #1045. [Stefan Wallentowitz] -*** The default l2 scope name is now the same as the top-level module, bug1050. +*** The default l2 scope name is now the same as the top-level module, #1050. Use "--l2-name v" for the historical behavior. *** Add --l2-name option for controlling "v" naming. -**** Fix --output-split of constructors, bug1035. [Johan Bjork] +**** Fix --output-split of constructors, #1035. [Johan Bjork] -**** Fix removal of empty packages, modules and cells, bug1034. [Johan Bjork] +**** Fix removal of empty packages, modules and cells, #1034. [Johan Bjork] -**** Fix core dump on Arch Linux/GCC 6.1.1, bug1058. [Jannis Harder] +**** Fix core dump on Arch Linux/GCC 6.1.1, #1058. [Jannis Harder] -**** Fix $value$plusargs to string, msg1890. [Frederic Requin] +**** Fix $value$plusargs to string, #1880. [Frederic Requin] * Verilator 3.882 2016-03-01 -**** Internal Verilation-time performance enhancements, bug1021. [Johan Bjork] +**** Internal Verilation-time performance enhancements, #1021. [Johan Bjork] -**** Support inlining interfaces, bug1018. [Johan Bjork] +**** Support inlining interfaces, #1018. [Johan Bjork] -**** Support SV strings to readmemh, bug1040. [Stefan Wallentowitz] +**** Support SV strings to readmemh, #1040. [Stefan Wallentowitz] -**** Fix unrolling complicated for-loop bounds, bug677. [Johan Bjork] +**** Fix unrolling complicated for-loop bounds, #677. [Johan Bjork] -**** Fix stats file containing multiple unroll entries, bug1020. [Johan Bjork] +**** Fix stats file containing multiple unroll entries, #1020. [Johan Bjork] -**** Fix using short parameter names on negative params, bug1022. [Duraid Madina] +**** Fix using short parameter names on negative params, #1022. [Duraid Madina] -**** Fix read-after-free error, bug1031. [Johan Bjork] +**** Fix read-after-free error, #1031. [Johan Bjork] -**** Fix elaboration-time display warnings, bug1032. [Johan Bjork] +**** Fix elaboration-time display warnings, #1032. [Johan Bjork] -**** Fix crash on very deep function trees, bug1028. [Jonathan Kimmitt] +**** Fix crash on very deep function trees, #1028. [Jonathan Kimmitt] -**** Fix slicing mix of big and little-endian, bug1033. [Geoff Barrett] +**** Fix slicing mix of big and little-endian, #1033. [Geoff Barrett] -**** Fix pattern assignment width propagation, bug1037. [Johan Bjork] +**** Fix pattern assignment width propagation, #1037. [Johan Bjork] * Verilator 3.880 2015-12-19 -*** Support display %u, %v, %p, %z, bug989. [Johan Bjork] +*** Support display %u, %v, %p, %z, #989. [Johan Bjork] -**** Fix real parameters causing bad module names, bug992. [Johan Bjork] +**** Fix real parameters causing bad module names, #992. [Johan Bjork] -**** Fix size-changing cast on packed struct, bug993. [Johan Bjork] +**** Fix size-changing cast on packed struct, #993. [Johan Bjork] -**** Fix function calls on arrayed interface, bug994. [Johan Bjork] +**** Fix function calls on arrayed interface, #994. [Johan Bjork] -**** Fix arrayed interfaces, bug879, bug1001. [Todd Strader] +**** Fix arrayed interfaces, #879, #1001. [Todd Strader] -**** Fix constant function assigned to packed structs, bug997. [Johan Bjork] +**** Fix constant function assigned to packed structs, #997. [Johan Bjork] -**** Fix interface inside generate, bug998. [Johan Bjork] +**** Fix interface inside generate, #998. [Johan Bjork] -**** Fix $signed casts under generates, bug999. [Clifford Wolf] +**** Fix $signed casts under generates, #999. [Clifford Wolf] -**** Fix genvar constant propagation, bug1003. [Johan Bjork] +**** Fix genvar constant propagation, #1003. [Johan Bjork] -**** Fix parameter constant propagation from package, bug1004. [Johan Bjork] +**** Fix parameter constant propagation from package, #1004. [Johan Bjork] -**** Fix array slicing of non-const indexes, bug1006. [Johan Bjork] +**** Fix array slicing of non-const indexes, #1006. [Johan Bjork] -**** Fix dotted generated array error, bug1005. [Jeff Bush, Johan Bjork] +**** Fix dotted generated array error, #1005. [Jeff Bush, Johan Bjork] -**** Fix error instead of warning on large concat, msg1768. [Paul Rolfe] +**** Fix error instead of warning on large concat, #1865. [Paul Rolfe] -**** Fix $bitstoreal constant propagation, bug1012. [Jonathan Kimmitt] +**** Fix $bitstoreal constant propagation, #1012. [Jonathan Kimmitt] -**** Fix model restore crash, bug1013. [Jason McMullan] +**** Fix model restore crash, #1013. [Jason McMullan] -**** Fix arrayed instances to unpacked of same size, bug1015. [Varun Koyyalagunta] +**** Fix arrayed instances to unpacked of same size, #1015. [Varun Koyyalagunta] **** Fix slices of unpacked arrays with non-zero LSBs. -**** Fix ternary operation with unpacked array, bug1017. [Varun Koyyalagunta]. +**** Fix ternary operation with unpacked array, #1017. [Varun Koyyalagunta]. * Verilator 3.878 2015-11-01 -** Add --vpi flag, and fix VPI linkage, bug969. [Arthur Kahlich] +** Add --vpi flag, and fix VPI linkage, #969. [Arthur Kahlich] -** Support genvar indexes into arrayed cells, bug517. [Todd Strader] +** Support genvar indexes into arrayed cells, #517. [Todd Strader] -** Support $sformatf, bug977. [Johan Bjork] +** Support $sformatf, #977. [Johan Bjork] -*** Support elaboration assertions, bug973. [Johan Bjork] +*** Support elaboration assertions, #973. [Johan Bjork] -*** Support $display with non-format arguments, bug467. [Jamey Hicks] +*** Support $display with non-format arguments, #467. [Jamey Hicks] -**** Add VerilatedScopeNameMap for introspection, bug966. [Todd Strader] +**** Add VerilatedScopeNameMap for introspection, #966. [Todd Strader] -**** Ignore %l in $display, bug983. [Todd Strader] +**** Ignore %l in $display, #983. [Todd Strader] -**** Fix very long module names, bug937. [Todd Strader] +**** Fix very long module names, #937. [Todd Strader] -**** Fix internal error on dotted refs into generates, bug958. [Jie Xu] +**** Fix internal error on dotted refs into generates, #958. [Jie Xu] -**** Fix structure parameter constant propagation, bug968. [Todd Strader] +**** Fix structure parameter constant propagation, #968. [Todd Strader] -**** Fix enum constant propagation, bug970. [Todd Strader] +**** Fix enum constant propagation, #970. [Todd Strader] -**** Fix mis-optimizing public DPI functions, bug963. [Wei Song] +**** Fix mis-optimizing public DPI functions, #963. [Wei Song] **** Fix package:scope.scope variable references. -**** Fix $fwrite to constant stderr/stdout, bug961. [Wei Song] +**** Fix $fwrite to constant stderr/stdout, #961. [Wei Song] -**** Fix struct.enum.name method calls, bug855. [Jonathon Donaldson] +**** Fix struct.enum.name method calls, #855. [Jonathon Donaldson] -**** Fix dot indexing into arrayed inferfaces, bug978. [Johan Bjork] +**** Fix dot indexing into arrayed inferfaces, #978. [Johan Bjork] -**** Fix crash in commandArgsPlusMatch, bug987. [Jamie Iles] +**** Fix crash in commandArgsPlusMatch, #987. [Jamie Iles] -**** Fix error message on missing interface, bug985. [Todd Strader] +**** Fix error message on missing interface, #985. [Todd Strader] * Verilator 3.876 2015-08-12 -*** Add tracing_on, etc to vlt files, bug932. [Frederic Requin] +*** Add tracing_on, etc to vlt files, #932. [Frederic Requin] -**** Support extraction of enum bits, bug951. [Jonathon Donaldson] +**** Support extraction of enum bits, #951. [Jonathon Donaldson] -**** Fix MinGW compiler error, bug927, bug929. [Hans Tichelaar] +**** Fix MinGW compiler error, #927, #929. [Hans Tichelaar] -**** Fix .c files to be treated as .cpp, bug930. [Jonathon Donaldson] +**** Fix .c files to be treated as .cpp, #930. [Jonathon Donaldson] -**** Fix string-to-int space conversion, bug931. [Fabrizio Ferrandi] +**** Fix string-to-int space conversion, #931. [Fabrizio Ferrandi] **** Fix dpi imports inside generates. [Michael Tresidder] -**** Fix rounding in trace $timescale, bug946. [Frederic Requin] +**** Fix rounding in trace $timescale, #946. [Frederic Requin] -**** Fix $fopen with SV string, bug947. [Sven Stucki] +**** Fix $fopen with SV string, #947. [Sven Stucki] -**** Fix hashed error with typedef inside block, bug948. [Sven Stucki] +**** Fix hashed error with typedef inside block, #948. [Sven Stucki] -**** Fix makefile with --coverage, bug953. [Eivind Liland] +**** Fix makefile with --coverage, #953. [Eivind Liland] -**** Fix coverage documentation, bug954. [Thomas J Whatson] +**** Fix coverage documentation, #954. [Thomas J Whatson] -**** Fix parameters with function parameter arguments, bug952. [Jie Xu] +**** Fix parameters with function parameter arguments, #952. [Jie Xu] -**** Fix size casts as second argument of cast item, bug950. [Jonathon Donaldson] +**** Fix size casts as second argument of cast item, #950. [Jonathon Donaldson] * Verilator 3.874 2015-06-06 -*** Add pkg-config .pc file, bug919. [Stefan Wallentowitz] +*** Add pkg-config .pc file, #919. [Stefan Wallentowitz] -**** Fix installing missing manpages, bug908. [Ahmed El-Mahmoudy] +**** Fix installing missing manpages, #908. [Ahmed El-Mahmoudy] -**** Fix sign extension in large localparams, bug910. [Mike Thyer] +**** Fix sign extension in large localparams, #910. [Mike Thyer] -**** Fix core dump in sync-async warnings, bug911. [Sebastian Dressler] +**** Fix core dump in sync-async warnings, #911. [Sebastian Dressler] -**** Fix truncation warning with -pins-bv, bug912. [Alfonso Martinez] +**** Fix truncation warning with -pins-bv, #912. [Alfonso Martinez] -**** Fix Cygwin uint32 compile, bug914. [Matthew Barr] +**** Fix Cygwin uint32 compile, #914. [Matthew Barr] -**** Fix preprocessing stringified newline escapes, bug915. [Anton Rapp] +**** Fix preprocessing stringified newline escapes, #915. [Anton Rapp] -**** Fix part-select in constant function, bug916. [Andrew Bardsley] +**** Fix part-select in constant function, #916. [Andrew Bardsley] -**** Fix width extension on mis-width ports, bug918. [Patrick Maupin] +**** Fix width extension on mis-width ports, #918. [Patrick Maupin] -**** Fix width propagation on sized casts, bug925. [Jonathon Donaldson] +**** Fix width propagation on sized casts, #925. [Jonathon Donaldson] -**** Fix MSVC++ compiler error, bug927. [Hans Tichelaar] +**** Fix MSVC++ compiler error, #927. [Hans Tichelaar] * Verilator 3.872 2015-04-05 -*** Add VerilatedVcdFile to allow real-time waveforms, bug890. [HyungKi Jeong] +*** Add VerilatedVcdFile to allow real-time waveforms, #890. [HyungKi Jeong] -*** Add --clk and related optimizations, msg1533. [Jie Xu] +*** Add --clk and related optimizations, #1840. [Jie Xu] *** Fix order of C style arrays. [Duraid Madina] -**** Add --dump-treei-, bug894. [Jie Xu] +**** Add --dump-treei-, #894. [Jie Xu] -**** Fix comma-instantiations with parameters, bug884. [Franck Jullien] +**** Fix comma-instantiations with parameters, #884. [Franck Jullien] -**** Fix SystemC arrayed bit vectors, bug886. [David Poole] +**** Fix SystemC arrayed bit vectors, #886. [David Poole] -**** Fix compile error on MinGW, bug887. [HyungKi Jeong] +**** Fix compile error on MinGW, #887. [HyungKi Jeong] * Verilator 3.870 2015-02-12 -**** Suppress COMBDLY when inside always_latch, bug864. [Iztok Jeras] +**** Suppress COMBDLY when inside always_latch, #864. [Iztok Jeras] -**** Support cast operator with expression size, bug865. [Iztok Jeras] +**** Support cast operator with expression size, #865. [Iztok Jeras] -**** Add warning on slice selection out of bounds, bug875. [Cong Van Nguyen]. +**** Add warning on slice selection out of bounds, #875. [Cong Van Nguyen]. -**** Fix member select error broke in 3.868, bug867. [Iztok Jeras] +**** Fix member select error broke in 3.868, #867. [Iztok Jeras] -**** Fix $sccanf from string, bug866. [David Pierce] +**** Fix $sccanf from string, #866. [David Pierce] -**** Fix VM_PARALLEL_BUILDS broke in 3.868, bug870. [Hiroki Honda] +**** Fix VM_PARALLEL_BUILDS broke in 3.868, #870. [Hiroki Honda] -**** Fix non-ANSI modport instantiations, bug868. [Kevin Thompson] +**** Fix non-ANSI modport instantiations, #868. [Kevin Thompson] -**** Fix UNOPTFLAT change detect on multidim arrays, bug872. [Andrew Bardsley] +**** Fix UNOPTFLAT change detect on multidim arrays, #872. [Andrew Bardsley] -**** Fix slice connections of arrays to ports, bug880. [Varun Koyyalagunta] +**** Fix slice connections of arrays to ports, #880. [Varun Koyyalagunta] -**** Fix mis-optimizing gate assignments in unopt blocks, bug881. [Mike Thyer] +**** Fix mis-optimizing gate assignments in unopt blocks, #881. [Mike Thyer] -**** Fix sign extension of pattern members, bug882. [Iztok Jeras] +**** Fix sign extension of pattern members, #882. [Iztok Jeras] **** Fix clang compile warnings. @@ -959,152 +959,152 @@ The contributors that suggested a given feature are shown in []. Thanks! ** SystemPerl mode is deprecated and now untested. -*** Support enum.first/name and similar methods, bug460, bug848. +*** Support enum.first/name and similar methods, #460, #848. -*** Add 'string' printing and comparisons, bug746, bug747, etc. +*** Add 'string' printing and comparisons, #746, #747, etc. -*** Inline C functions that are used only once, msg1525. [Jie Xu] +*** Inline C functions that are used only once, #1838. [Jie Xu] -*** Fix tracing SystemC signals with structures, bug858. [Eivind Liland] +*** Fix tracing SystemC signals with structures, #858. [Eivind Liland] Note that SystemC traces will no longer show the signals in the wrapper, they can be seen one level further down. -**** Add --stats-vars, bug851. [Jeremy Bennett] +**** Add --stats-vars, #851. [Jeremy Bennett] -**** Fix bare generates in interfaces, bug789. [Bob Newgard] +**** Fix bare generates in interfaces, #789. [Bob Newgard] -**** Fix underscores in real literals, bug863. [Jonathon Donaldson] +**** Fix underscores in real literals, #863. [Jonathon Donaldson] * Verilator 3.866 2014-11-15 -*** Fix +define+A+B to define A and B to match other simulators, bug847. [Adam Krolnik] +*** Fix +define+A+B to define A and B to match other simulators, #847. [Adam Krolnik] -*** Add optimization of wires from arrayed cells, msg1447. [Jie Xu] +*** Add optimization of wires from arrayed cells, #1831. [Jie Xu] -*** Add optimization of operators between concats, msg1447. [Jie Xu] +*** Add optimization of operators between concats, #1831. [Jie Xu] -*** Add public enums, bug833. [Jonathon Donaldson] +*** Add public enums, #833. [Jonathon Donaldson] -*** Trace_off now operates on cells, bug826. [Lane Brooks] +*** Trace_off now operates on cells, #826. [Lane Brooks] -**** Fix public parameters in unused packages, bug804. [Jonathon Donaldson] +**** Fix public parameters in unused packages, #804. [Jonathon Donaldson] -**** Fix select when partially out-of-bound, bug823. [Cliffort Wolf] +**** Fix select when partially out-of-bound, #823. [Cliffort Wolf] -**** Fix generate unrolling with function call, bug830. [Steven Slatter] +**** Fix generate unrolling with function call, #830. [Steven Slatter] -**** Fix cast-to-size context-determined sizing, bug828. [Geoff Barrett] +**** Fix cast-to-size context-determined sizing, #828. [Geoff Barrett] -**** Fix not tracing modules following primitives, bug837. [Jie Xu] +**** Fix not tracing modules following primitives, #837. [Jie Xu] -**** Fix trace overflow on huge arrays, bug834. [Geoff Barrett] +**** Fix trace overflow on huge arrays, #834. [Geoff Barrett] -**** Fix quoted comment slashes in defines, bug845. [Adam Krolnik] +**** Fix quoted comment slashes in defines, #845. [Adam Krolnik] * Verilator 3.864 2014-09-21 -*** Support power operator with real, bug809. [Jonathon Donaldson] +*** Support power operator with real, #809. [Jonathon Donaldson] **** Improve verilator_profcfunc time attributions. [Jonathon Donaldson] -**** Fix duplicate anonymous structures in $root, bug788. [Bob Newgard] +**** Fix duplicate anonymous structures in $root, #788. [Bob Newgard] -**** Fix mis-optimization of bit-swap in wide signal, bug800. [Jie Xu] +**** Fix mis-optimization of bit-swap in wide signal, #800. [Jie Xu] -**** Fix error when tracing public parameters, bug722. [Jonathon Donaldson] +**** Fix error when tracing public parameters, #722. [Jonathon Donaldson] -**** Fix dpiGetContext in dotted scopes, bug740. [Geoff Barrett] +**** Fix dpiGetContext in dotted scopes, #740. [Geoff Barrett] -**** Fix over-shift structure optimization error, bug803. [Jeff Bush] +**** Fix over-shift structure optimization error, #803. [Jeff Bush] -**** Fix optional parameter keyword in module #(), bug810. [Iztok Jeras] +**** Fix optional parameter keyword in module #(), #810. [Iztok Jeras] -**** Fix $warning/$error multi-argument ordering, bug816. [Jonathon Donaldson] +**** Fix $warning/$error multi-argument ordering, #816. [Jonathon Donaldson] -**** Fix clang warnings, bug818. [Iztok Jeras] +**** Fix clang warnings, #818. [Iztok Jeras] -**** Fix string formats under deep expressions, bug820. [Iztok Jeras] +**** Fix string formats under deep expressions, #820. [Iztok Jeras] * Verilator 3.862 2014-06-10 *** Using command line -Wno-{WARNING} now overrides file-local lint_on. -*** Add -P to suppress `line and blanks with preprocessing, bug781. [Derek Lockhart] +*** Add -P to suppress `line and blanks with preprocessing, #781. [Derek Lockhart] *** Support SV 2012 package import before port list. **** Change SYMRSVDWORD to print as warning rather than error. -**** Fix seg-fault with variable of parameterized interface, bug692. [Jie Xu] +**** Fix seg-fault with variable of parameterized interface, #692. [Jie Xu] -**** Fix false name conflict on cells in generate blocks, bug749. [Igor Lesik] +**** Fix false name conflict on cells in generate blocks, #749. [Igor Lesik] -**** Fix pattern assignment to basic types, bug767. [Jie Xu] +**** Fix pattern assignment to basic types, #767. [Jie Xu] -**** Fix pattern assignment to conditionals, bug769. [Jie Xu] +**** Fix pattern assignment to conditionals, #769. [Jie Xu] -**** Fix shift corner-cases, bug765, bug766, bug768, bug772, bug774, bug776. [Clifford Wolf] +**** Fix shift corner-cases, #765, #766, #768, #772, #774, #776. [Clifford Wolf] -**** Fix C compiler interpreting signing, bug773. [Clifford Wolf] +**** Fix C compiler interpreting signing, #773. [Clifford Wolf] -**** Fix late constant division by zero giving X error, bug775. [Clifford Wolf] +**** Fix late constant division by zero giving X error, #775. [Clifford Wolf] **** Fix gate primitives with arrays and non-arrayed pins. -**** Fix DETECTARRAY error on packed arrays, bug770. [Jie Xu] +**** Fix DETECTARRAY error on packed arrays, #770. [Jie Xu] **** Fix ENDLABEL warnings on escaped identifiers. -**** Fix string corruption, bug780. [Derek Lockhart] +**** Fix string corruption, #780. [Derek Lockhart] * Verilator 3.860 2014-05-11 ** PSL is no longer supported, please use System Verilog assertions. -** Support '{} assignment pattern on arrays, bug355. +** Support '{} assignment pattern on arrays, #355. -** Support streaming operators, bug649. [Glen Gibb] +** Support streaming operators, #649. [Glen Gibb] -** Fix expression problems with -Wno-WIDTH, bug729, bug736, bug737, bug759. +** Fix expression problems with -Wno-WIDTH, #729, #736, #737, #759. Where WIDTH warnings were ignored this might result in different warning messages and results, though it should better match the spec. [Clifford Wolf] *** Add --no-trace-params. -*** Add assertions on 'unique if', bug725. [Jeff Bush] +*** Add assertions on 'unique if', #725. [Jeff Bush] *** Add PINCONNECTEMPTY warning. [Holger Waechtler] -*** Support parameter arrays, bug683. [Jeremy Bennett] +*** Support parameter arrays, #683. [Jeremy Bennett] -*** Fix begin_keywords "1800+VAMS", msg1211. +*** Fix begin_keywords "1800+VAMS", #1806. -**** Documentation fixes, bug723. [Glen Gibb] +**** Documentation fixes, #723. [Glen Gibb] -**** Support {} in always sensitivity lists, bug745. [Igor Lesik] +**** Support {} in always sensitivity lists, #745. [Igor Lesik] **** Fix tracing of package variables and real arrays. -**** Fix tracing of packed arrays without --trace-structs, bug742. [Jie Xu] +**** Fix tracing of packed arrays without --trace-structs, #742. [Jie Xu] -**** Fix missing coverage line on else-if, bug727. [Sharad Bagri] +**** Fix missing coverage line on else-if, #727. [Sharad Bagri] **** Fix modport function import not-found error. -**** Fix power operator calculation, bug730, bug735. [Clifford Wolf] +**** Fix power operator calculation, #730, #735. [Clifford Wolf] -**** Fix reporting struct members as reserved words, bug741. [Chris Randall] +**** Fix reporting struct members as reserved words, #741. [Chris Randall] -**** Fix change detection error on unions, bug758. [Jie Xu] +**** Fix change detection error on unions, #758. [Jie Xu] -**** Fix -Wno-UNOPTFLAT change detection with 64-bits, bug762. [Clifford Wolf] +**** Fix -Wno-UNOPTFLAT change detection with 64-bits, #762. [Clifford Wolf] -**** Fix shift-right optimization, bug763. [Clifford Wolf] +**** Fix shift-right optimization, #763. [Clifford Wolf] **** Fix Mac OS-X test issues. [Holger Waechtler] @@ -1113,130 +1113,130 @@ The contributors that suggested a given feature are shown in []. Thanks! * Verilator 3.856 2014-03-11 -*** Support case inside, bug708. [Jan Egil Ruud] +*** Support case inside, #708. [Jan Egil Ruud] -*** Add parameters into trace files, bug706. [Alex Solomatnikov] +*** Add parameters into trace files, #706. [Alex Solomatnikov] -**** Fix parsing "#0 'b0", bug256. +**** Fix parsing "#0 'b0", #256. **** Fix array bound checks on real variables. -**** Fix --skip-identical mis-detecting on OS-X, bug707. +**** Fix --skip-identical mis-detecting on OS-X, #707. -**** Fix missing VL_SHIFTRS_IQI with WIDTH warning, bug714. [Fabrizio Ferrandi] +**** Fix missing VL_SHIFTRS_IQI with WIDTH warning, #714. [Fabrizio Ferrandi] -**** Fix signed shift right optimization, bug715. [Fabrizio Ferrandi] +**** Fix signed shift right optimization, #715. [Fabrizio Ferrandi] -**** Fix internal error on "input x =" syntax error, bug716. [Lane Brooks] +**** Fix internal error on "input x =" syntax error, #716. [Lane Brooks] -**** Fix slice extraction from packed array, bug717. [Jan Egil Ruud] +**** Fix slice extraction from packed array, #717. [Jan Egil Ruud] -**** Fix inside statement EQWILD error, bug718. [Jan Egil Ruud] +**** Fix inside statement EQWILD error, #718. [Jan Egil Ruud] * Verilator 3.855 2014-01-18 -*** Support modport import, bug696. [Jeremy Bennett] +*** Support modport import, #696. [Jeremy Bennett] -*** Add --trace-structs to show struct names, bug673. [Chris Randall] +*** Add --trace-structs to show struct names, #673. [Chris Randall] -**** Fix tracing of packed structs, bug705. [Jie Xu] +**** Fix tracing of packed structs, #705. [Jie Xu] -**** Fix --lint-only with MinGW, msg1283. [HyungKi Jeong] +**** Fix --lint-only with MinGW, #1813. [HyungKi Jeong] **** Fix some delayed assignments of typedefed unpacked arrays. -**** Fix wire declarations with size and not range, bug466. [Alex Solomatnikov] +**** Fix wire declarations with size and not range, #466. [Alex Solomatnikov] -**** Fix parameter pin vs. normal pin error, bug704. [Alex Solomatnikov] +**** Fix parameter pin vs. normal pin error, #704. [Alex Solomatnikov] * Verilator 3.854 2013-11-26 *** Add UNPACKED warning to convert unpacked structs. [Jeremy Bennett] -*** Add --compiler clang to work around compiler bug, bug694. [Stefan Ludwig] +*** Add --compiler clang to work around compiler bug, #694. [Stefan Ludwig] -**** Support vpi_get of vpiSuppressVal, bug687. [Varun Koyyalagunta] +**** Support vpi_get of vpiSuppressVal, #687. [Varun Koyyalagunta] -**** Support vpi_get_time, bug688. [Varun Koyyalagunta] +**** Support vpi_get_time, #688. [Varun Koyyalagunta] -**** Fix evaluation of chained parameter functions, bug684. [Ted Campbell] +**** Fix evaluation of chained parameter functions, #684. [Ted Campbell] **** Fix enum value extension of '1. -**** Fix multiple VPI variable callbacks, bug679. [Rich Porter] +**** Fix multiple VPI variable callbacks, #679. [Rich Porter] -**** Fix vpi_get of vpiSize, bug680. [Rich Porter] +**** Fix vpi_get of vpiSize, #680. [Rich Porter] -**** Fix vpi_remove_cb inside callback, bug689. [Varun Koyyalagunta] +**** Fix vpi_remove_cb inside callback, #689. [Varun Koyyalagunta] -**** Fix crash with coverage of structures, bug691. [Eivind Liland] +**** Fix crash with coverage of structures, #691. [Eivind Liland] -**** Fix array assignment from const var, bug693. [Jie Xu] +**** Fix array assignment from const var, #693. [Jie Xu] * Verilator 3.853 2013-09-30 -**** Add --no-order-clock-delay to work around bug613. [Charlie Brej] +**** Add --no-order-clock-delay to work around #613. [Charlie Brej] * Verilator 3.852 2013-09-29 *** Support named function and task arguments. [Chris Randall] -*** Report SELRANGE warning for non-generate if, bug675. [Roland Kruse] +*** Report SELRANGE warning for non-generate if, #675. [Roland Kruse] -**** Fix ordering of $fgetc, msg1229. [Frederic Requin] +**** Fix ordering of $fgetc, #1808. [Frederic Requin] **** Fix --output-split-cfunc to count internal functions. [Chris Randall] -**** Fix crash on 32-bit Ubuntu, bug670. [Mark Jackson Pulver] +**** Fix crash on 32-bit Ubuntu, #670. [Mark Jackson Pulver] * Verilator 3.851 2013-08-15 -*** Fix ordering of clock enables with delayed assigns, bug613. [Jeremy Bennett] +*** Fix ordering of clock enables with delayed assigns, #613. [Jeremy Bennett] -*** Fix vpi_iterate on memory words, bug655. [Rich Porter] +*** Fix vpi_iterate on memory words, #655. [Rich Porter] -**** Fix final duplicate declarations when non-inlined, bug661. [Charlie Brej] +**** Fix final duplicate declarations when non-inlined, #661. [Charlie Brej] -**** Fix interface ports with comma lists, msg1058. [Ed Lander] +**** Fix interface ports with comma lists, #1779. [Ed Lander] **** Fix parameter real conversion from integer. -**** Fix clang warnings, bug668. [Yutetsu Takatsukasa] +**** Fix clang warnings, #668. [Yutetsu Takatsukasa] * Verilator 3.850 2013-06-02 -** Support interfaces and modports, bug102. [Byron Bradley, Jeremy Bennett] +** Support interfaces and modports, #102. [Byron Bradley, Jeremy Bennett] -*** Duplicate clock gate optimization on by default, bug621. +*** Duplicate clock gate optimization on by default, #621. -**** Fix arrayed input compile error, bug645. [Krzysztof Jankowski] +**** Fix arrayed input compile error, #645. [Krzysztof Jankowski] -**** Fix GCC version runtime changes, bug651. [Jeremy Bennett] +**** Fix GCC version runtime changes, #651. [Jeremy Bennett] -**** Fix packed array select internal error, bug652. [Krzysztof Jankowski] +**** Fix packed array select internal error, #652. [Krzysztof Jankowski] * Verilator 3.847 2013-05-11 *** Add ALWCOMBORDER warning. [KC Buckenmaier] -*** Add --pins-sc-uint and --pins-sc-biguint, bug638. [Alex Hornung] +*** Add --pins-sc-uint and --pins-sc-biguint, #638. [Alex Hornung] **** Support "signal[vec]++". -**** Fix simulation error when inputs and MULTIDRIVEN, bug634. [Ted Campbell] +**** Fix simulation error when inputs and MULTIDRIVEN, #634. [Ted Campbell] -**** Fix module resolution with __, bug631. [Jason McMullan] +**** Fix module resolution with __, #631. [Jason McMullan] -**** Fix packed array non-zero right index select crash, bug642. [Krzysztof Jankowski] +**** Fix packed array non-zero right index select crash, #642. [Krzysztof Jankowski] -**** Fix nested union crash, bug643. [Krzysztof Jankowski] +**** Fix nested union crash, #643. [Krzysztof Jankowski] * Verilator 3.846 2013-03-09 @@ -1244,203 +1244,203 @@ The contributors that suggested a given feature are shown in []. Thanks! ** IEEE 1800-2012 is now the default language. This adds 4 new keywords and updates the svdpi.h and vpi_user.h header files. -*** Add --report-unoptflat, bug611. [Jeremy Bennett] +*** Add --report-unoptflat, #611. [Jeremy Bennett] -*** Add duplicate clock gate optimization, msg980. [Varun Koyyalagunta] +*** Add duplicate clock gate optimization, #1772. [Varun Koyyalagunta] Disabled unless -OD or -O3 used, please try it as may get some significant speedups. *** Fix wrong dot resolution under inlining. [Art Stamness] -**** Support pattern assignment features, bug616, bug617, bug618. [Ed Lander] +**** Support pattern assignment features, #616, #617, #618. [Ed Lander] -**** Support bind in $unit, bug602. [Ed Lander] +**** Support bind in $unit, #602. [Ed Lander] -**** Support '() sized casts, bug628. [Ed Lander] +**** Support '() sized casts, #628. [Ed Lander] -**** Fix DETECTARRAY on packed structures, bug610. [Jeremy Bennett] +**** Fix DETECTARRAY on packed structures, #610. [Jeremy Bennett] -**** Fix LITENDIAN on unpacked structures, bug614. [Wai Sum Mong] +**** Fix LITENDIAN on unpacked structures, #614. [Wai Sum Mong] -**** Fix 32-bit OS VPI scan issue, bug615. [Jeremy Bennett, Rich Porter] +**** Fix 32-bit OS VPI scan issue, #615. [Jeremy Bennett, Rich Porter] -**** Fix opening a VerilatedVcdC file multiple times, msg1021. [Frederic Requin] +**** Fix opening a VerilatedVcdC file multiple times, #1774. [Frederic Requin] -**** Fix UNOPTFLAT circular array bounds crossing, bug630. [Jie Xu] +**** Fix UNOPTFLAT circular array bounds crossing, #630. [Jie Xu] -* Verilator 3.845 2013/02/04 +* Verilator 3.845 2013-02-04 -*** Fix nested packed arrays and struct, bug600. [Jeremy Bennett] +*** Fix nested packed arrays and struct, #600. [Jeremy Bennett] Packed arrays are now represented as a single linear vector in Verilated models. This may affect packed arrays that are public or accessed via the VPI. -*** Support wires with data types, bug608. [Ed Lander] +*** Support wires with data types, #608. [Ed Lander] -*** Support bind, to module names only, bug602. [Ed Lander] +*** Support bind, to module names only, #602. [Ed Lander] -*** Support VPI product info, warning calls, etc, bug588. [Rick Porter] +*** Support VPI product info, warning calls, etc, #588. [Rick Porter] -*** Support $left, $right and related functions, bug448. [Iztok Jeras] +*** Support $left, $right and related functions, #448. [Iztok Jeras] *** Support inside expressions. *** Define SYSTEMVERILOG, SV_COV_START and other IEEE mandated predefines. -**** Fix pin width mismatch error, bug595. [Alex Solomatnikov] +**** Fix pin width mismatch error, #595. [Alex Solomatnikov] -**** Fix implicit one bit parameter selection, bug603. [Jeremy Bennett] +**** Fix implicit one bit parameter selection, #603. [Jeremy Bennett] -**** Fix signed/unsigned parameter misconversion, bug606. [Jeremy Bennett] +**** Fix signed/unsigned parameter misconversion, #606. [Jeremy Bennett] -**** Fix segfault on multidimensional dotted arrays, bug607. [Jie Xu] +**** Fix segfault on multidimensional dotted arrays, #607. [Jie Xu] -**** Fix per-bit array output connection error, bug414. [Jan Egil Ruud] +**** Fix per-bit array output connection error, #414. [Jan Egil Ruud] **** Fix package logic var compile error. **** Fix enums with X values. -* Verilator 3.844 2013/01/09 +* Verilator 3.844 2013-01-09 -*** Support "unsigned int" DPI import functions, msg966. [Alex Lee] +*** Support "unsigned int" DPI import functions, #1770. [Alex Lee] -*** Fix package resolution of parameters, bug586. [Jeremy Bennett] +*** Fix package resolution of parameters, #586. [Jeremy Bennett] -**** Fix non-integer vpi_get_value, bug587. [Rich Porter] +**** Fix non-integer vpi_get_value, #587. [Rich Porter] -**** Fix task inlining under $display and case, bug589, bug598. [Holger Waechtler] +**** Fix task inlining under $display and case, #589, #598. [Holger Waechtler] -**** Fix package import of non-localparam parameter, bug474, bug591. [Jeremy Bennett] +**** Fix package import of non-localparam parameter, #474, #591. [Jeremy Bennett] -**** Fix package import of package imports, partial bug592. [Jeremy Bennett] +**** Fix package import of package imports, partial #592. [Jeremy Bennett] -**** Fix package import preventing local var, bug599. [Jeremy Bennett] +**** Fix package import preventing local var, #599. [Jeremy Bennett] -**** Fix array extraction of implicit vars, bug601. [Joe Eiler] +**** Fix array extraction of implicit vars, #601. [Joe Eiler] -* Verilator 3.843 2012/12/01 +* Verilator 3.843 2012-12-01 -*** Add +1364-1995ext and similar language options, bug532. [Jeremy Bennett] +*** Add +1364-1995ext and similar language options, #532. [Jeremy Bennett] -**** Fix mis-optimized identical submodule subtract, bug581. [Charlie Brej] +**** Fix mis-optimized identical submodule subtract, #581. [Charlie Brej] -**** Fix crash on dotted references into dead modules, bug583. [Jeremy Bennett] +**** Fix crash on dotted references into dead modules, #583. [Jeremy Bennett] -**** Fix compile issues on MSVCC, bug571, bug577. [Amir Gonnen] +**** Fix compile issues on MSVCC, #571, #577. [Amir Gonnen] -**** Fix --debug overriding preceding --dump-treei, bug580. [Jeremy Bennett] +**** Fix --debug overriding preceding --dump-treei, #580. [Jeremy Bennett] -* Verilator 3.842 2012/11/03 +* Verilator 3.842 2012-11-03 -**** Add -x-initial-edge, bug570. [Jeremy Bennett] +**** Add -x-initial-edge, #570. [Jeremy Bennett] **** Fix parameter pins interspersed with cells broke in 3.840. [Bernard Deadman] **** Fix large shift error on large shift constants. [David Welch] -**** Fix $display mangling on GCC 4.7 and speed up, msg927, bug373, bug574. [R Diez] +**** Fix $display mangling on GCC 4.7 and speed up, #1765, #373, #574. [R Diez] -**** Fix array of struct references giving false error, bug566. [Julius Baxter] +**** Fix array of struct references giving false error, #566. [Julius Baxter] -**** Fix missing var access functions when no DPI, bug572. [Amir Gonnen] +**** Fix missing var access functions when no DPI, #572. [Amir Gonnen] -**** Fix name collision on unnamed blocks, bug567. [Chandan Egbert] +**** Fix name collision on unnamed blocks, #567. [Chandan Egbert] -**** Fix name collision on task inputs, bug569. [Chandan Egbert] +**** Fix name collision on task inputs, #569. [Chandan Egbert] -* Verilator 3.841 2012/09/03 +* Verilator 3.841 2012-09-03 *** Add --savable to support model save/restore. [Jeremy Bennett] -*** Support '{} assignment pattern on structures, part of bug355. +*** Support '{} assignment pattern on structures, part of #355. -**** Fix double-deep parameter cell WIDTHs, bug541. [Hiroki Honda] +**** Fix double-deep parameter cell WIDTHs, #541. [Hiroki Honda] -**** Fix imports under multiple instantiated cells, bug542. [Alex Solomatnikov] +**** Fix imports under multiple instantiated cells, #542. [Alex Solomatnikov] -**** Fix defparam in generate broke in 3.840, bug543. [Alex Solomatnikov] +**** Fix defparam in generate broke in 3.840, #543. [Alex Solomatnikov] -**** Fix duplicate begin error broke in 3.840, bug548. [Alex Solomatnikov] +**** Fix duplicate begin error broke in 3.840, #548. [Alex Solomatnikov] -**** Fix triangle symbol resolution error broke in 3.840, bug550. [Ted Campbell] +**** Fix triangle symbol resolution error broke in 3.840, #550. [Ted Campbell] -* Verilator 3.840 2012/07/31 Beta +* Verilator 3.840 2012-07-31 Beta ** Rewrote tristate handling; supports tri0, tri1, tristate bit selects, - concatenates and pullup/pulldowns, bug395, bug56, bug54, bug51. + concatenates and pullup/pulldowns, #395, #56, #54, #51. [Alex Solomatnikov, Lane Brooks, et al] -** Support packed structures and unions, bug181. +** Support packed structures and unions, #181. Note this was a major internal change that may lead to some instability. -*** Support tri0 and tri1, bug462. [Alex Solomatnikov] +*** Support tri0 and tri1, #462. [Alex Solomatnikov] -*** Support nmos and pmos, bug488. [Alex Solomatnikov] +*** Support nmos and pmos, #488. [Alex Solomatnikov] -*** Add INITIALDLY warning on initial assignments, bug478. [Alex Solomatnikov] +*** Add INITIALDLY warning on initial assignments, #478. [Alex Solomatnikov] *** Add PINMISSING and PINNOCONNECT lint checks. *** Add --converge-limit option. -*** Fix generate operators not short circuiting, bug413. [by Jeremy Bennett] +*** Fix generate operators not short circuiting, #413. [by Jeremy Bennett] -*** Fix parameters not supported in constant functions, bug474. [Alex Solomatnikov] +*** Fix parameters not supported in constant functions, #474. [Alex Solomatnikov] -**** Fix duplicate warnings/errors, bug516. [Alex Solomatnikov] +**** Fix duplicate warnings/errors, #516. [Alex Solomatnikov] -**** Fix signed extending biops with WIDTH warning off, bug511. [Junji Hashimoto] +**** Fix signed extending biops with WIDTH warning off, #511. [Junji Hashimoto] -**** Fix ITOD internal error on real conversions, bug491. [Alex Solomatnikov] +**** Fix ITOD internal error on real conversions, #491. [Alex Solomatnikov] -**** Fix input and real loosing real data type, bug501. [Alex Solomatnikov] +**** Fix input and real loosing real data type, #501. [Alex Solomatnikov] -**** Fix imports causing symbol table error, bug490. [Alex Solomatnikov] +**** Fix imports causing symbol table error, #490. [Alex Solomatnikov] -**** Fix newlines in radix values, bug507. [Walter Lavino] +**** Fix newlines in radix values, #507. [Walter Lavino] -**** Fix loop error message to report line, bug513. [Jeremy Bennett] +**** Fix loop error message to report line, #513. [Jeremy Bennett] **** Fix false UNUSED warning on file system calls. -**** Fix GCC 4.7.0 compile warnings, bug530. [Jeremy Bennett] +**** Fix GCC 4.7.0 compile warnings, #530. [Jeremy Bennett] **** Fix svdpi.h compile error on Apple OS. -**** Fix compile error under git submodules, bug534. [Aurelien Francillon] +**** Fix compile error under git submodules, #534. [Aurelien Francillon] -* Verilator 3.833 2012/04/15 +* Verilator 3.833 2012-04-15 -*** Support += and -= in standard for loops, bug463. [Alex Solomatnikov] +*** Support += and -= in standard for loops, #463. [Alex Solomatnikov] -*** Fix processing unused parametrized modules, bug469, bug470. [Alex Solomatnikov] +*** Fix processing unused parametrized modules, #469, #470. [Alex Solomatnikov] -**** Add SELRANGE as warning instead of error, bug477. [Alex Solomatnikov] +**** Add SELRANGE as warning instead of error, #477. [Alex Solomatnikov] -**** Add readme.pdf and internal.pdf and doxygen, bug483. [by Jeremy Bennett] +**** Add readme.pdf and internal.pdf and doxygen, #483. [by Jeremy Bennett] -**** Fix change detections on arrays, bug364. [John Stevenson, Alex Solomatnikov] +**** Fix change detections on arrays, #364. [John Stevenson, Alex Solomatnikov] -**** Fix signed array warning, bug456. [Alex Solomatnikov] +**** Fix signed array warning, #456. [Alex Solomatnikov] -**** Fix genvar and begin under generate, bug461. [Alex Solomatnikov] +**** Fix genvar and begin under generate, #461. [Alex Solomatnikov] -**** Fix real constant parameter functions, bug475. [Alex Solomatnikov] +**** Fix real constant parameter functions, #475. [Alex Solomatnikov] -**** Fix and document --gdb option, bug454. [Jeremy Bennett] +**** Fix and document --gdb option, #454. [Jeremy Bennett] **** Fix OpenSolaris compile error. [Sanjay Singh] -* Verilator 3.832 2012/03/07 +* Verilator 3.832 2012-03-07 *** Fix memory delayed assignments from multiple clock domains. [Andrew Ling] @@ -1448,22 +1448,22 @@ The contributors that suggested a given feature are shown in []. Thanks! *** Report MULTIDRIVEN on memories set in multiple clock domains. -*** Report ENDLABEL on mismatching end labels, bug450. [Iztok Jeras] +*** Report ENDLABEL on mismatching end labels, #450. [Iztok Jeras] -**** Fix expansion of back-slashed escaped macros, bug441. [Alberto Del Rio] +**** Fix expansion of back-slashed escaped macros, #441. [Alberto Del Rio] **** Fix inheriting real and signed type across untyped parameters. -**** Fix core dump with over 100 deep UNOPTFLAT, bug432. [Joe Eiler] +**** Fix core dump with over 100 deep UNOPTFLAT, #432. [Joe Eiler] **** Fix false command not found warning in makefiles. [Ruben Diez] **** Fix hang when functions inside begin block. [David Welch] -**** Fix hang on recursive substitution `defines, bug443. [Alex Solomatnikov] +**** Fix hang on recursive substitution `defines, #443. [Alex Solomatnikov] -* Verilator 3.831 2012/01/20 +* Verilator 3.831 2012-01-20 ** Support SystemC 2.3.0 prerelease. This requires setting the new SYSTEMC_INCLUDE and SYSTEMC_LIBDIR variables in place of now @@ -1473,22 +1473,22 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Support "generate for (genvar i=0; ...". [David Kravitz] -**** Fix dpi exports with > 32 bit but < 64 bit args, bug423. [Chandan Egbert] +**** Fix dpi exports with > 32 bit but < 64 bit args, #423. [Chandan Egbert] -**** Fix array of instantiations with sub-range output, bug414. [Jeremy Bennett] +**** Fix array of instantiations with sub-range output, #414. [Jeremy Bennett] **** Fix BLKSEQ warnings on variables declared inside always. [Ruben Diez] -* Verilator 3.830 2011/11/27 +* Verilator 3.830 2011-11-27 ** With "--language VAMS" support a touch of Verilog AMS. [Holger Waechtler] -*** Add sc_bv attribute to force bit vectors, bug402. [by Stefan Wallentowitz] +*** Add sc_bv attribute to force bit vectors, #402. [by Stefan Wallentowitz] **** Search for user -y paths before default current directory. [Ruben Diez] -**** Support constants in sensitivity lists, bug412. [Jeremy Bennett] +**** Support constants in sensitivity lists, #412. [Jeremy Bennett] **** Support $system. [Ruben Diez] @@ -1496,23 +1496,23 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Indicate 'exiting due to errors' if errors, not warnings. [Ruben Diez] -**** Fix bad result with if-else-return optimization, bug420. [Alex Solomatnikov] +**** Fix bad result with if-else-return optimization, #420. [Alex Solomatnikov] -**** Fix reporting not found modules if generate-off, bug403. [Jeremy Bennett] +**** Fix reporting not found modules if generate-off, #403. [Jeremy Bennett] **** Fix $display with %d following %g. [Holger Waechtler] -* Verilator 3.824 2011/10/25 +* Verilator 3.824 2011-10-25 -*** Fix "always @ (* )", bug403, bug404. [Walter Lavino] +*** Fix "always @ (* )", #403, #404. [Walter Lavino] *** Add ASSIGNIN as suppressable error. [Jeremy Bennett] -**** Fix 3.823 constructor core dump on Debian, bug401. [Ahmed El-Mahmoudy] +**** Fix 3.823 constructor core dump on Debian, #401. [Ahmed El-Mahmoudy] -* Verilator 3.823 2011/10/20 +* Verilator 3.823 2011-10-20 *** Support $ceil, $floor, etc. [Alex Solomatnikov] @@ -1522,25 +1522,25 @@ The contributors that suggested a given feature are shown in []. Thanks! *** Fix UNDRIVEN warnings inside DPI import functions. [Ruben Diez] -*** Fix --help output to go to stderr, not stdout, bug397. [Ruben Diez] +*** Fix --help output to go to stderr, not stdout, #397. [Ruben Diez] -**** Fix DPI import output of 64 bits, bug398. [Mike Denio] +**** Fix DPI import output of 64 bits, #398. [Mike Denio] **** Fix DPI import false BLKSEQ warnings. [Alex Solomatnikov] -**** Fix MSVC compile warning with trunc/round, bug394. [Amir Gonnen] +**** Fix MSVC compile warning with trunc/round, #394. [Amir Gonnen] -**** Fix autoconf and Makefile warnings, bug396. [Ruben Diez] +**** Fix autoconf and Makefile warnings, #396. [Ruben Diez] -* Verilator 3.821 2011/09/14 +* Verilator 3.821 2011-09-14 -**** Fix PowerPC runtime error, bug288. [Ahmed El-Mahmoudy] +**** Fix PowerPC runtime error, #288. [Ahmed El-Mahmoudy] -**** Fix internal error on integer casts, bug374. [Chandan Egbert] +**** Fix internal error on integer casts, #374. [Chandan Egbert] -* Verilator 3.820 2011/07/28 +* Verilator 3.820 2011-07-28 ** Support 'real' numbers and related functions. @@ -1553,54 +1553,54 @@ The contributors that suggested a given feature are shown in []. Thanks! *** Support coverage in -cc and -sc output modes. [John Li] Note this requires SystemPerl 1.338 or newer. -**** Fix vpi_register_cb using bad s_cb_data, bug370. [by Thomas Watts] +**** Fix vpi_register_cb using bad s_cb_data, #370. [by Thomas Watts] -**** Fix $display missing leading zeros in %0d, bug367. [Alex Solomatnikov] +**** Fix $display missing leading zeros in %0d, #367. [Alex Solomatnikov] **** Use 'vluint64_t' for SystemC instead of (same sized) 'uint64' for MSVC++. -* Verilator 3.813 2011/06/28 +* Verilator 3.813 2011-06-28 *** Support bit vectors > 64 bits wide in DPI import and exports. -*** Fix out of memory on slice syntax error, bug354. [Alex Solomatnikov] +*** Fix out of memory on slice syntax error, #354. [Alex Solomatnikov] -**** Fix error on enum references to other packages, bug339. [Alex Solomatnikov] +**** Fix error on enum references to other packages, #339. [Alex Solomatnikov] -**** Fix DPI undeclared svBitVecVal compile error, bug346. [Chandan Egbert] +**** Fix DPI undeclared svBitVecVal compile error, #346. [Chandan Egbert] -**** Fix DPI bit vector compile errors, bug347, bug359. [Chandan Egbert] +**** Fix DPI bit vector compile errors, #347, #359. [Chandan Egbert] **** Fix CDCRSTLOGIC report showing endpoint flops without resets. -**** Fix compiler warnings on SPARC, bug288. [Ahmed El-Mahmoudy] +**** Fix compiler warnings on SPARC, #288. [Ahmed El-Mahmoudy] -* Verilator 3.812 2011/04/06 +* Verilator 3.812 2011-04-06 -*** Add --trace-max-width and --trace-max-array, bug319. [Alex Solomatnikov] +*** Add --trace-max-width and --trace-max-array, #319. [Alex Solomatnikov] *** Add --Wno-fatal to turn off abort on warnings. [by Stefan Wallentowitz] **** Support ${...} and $(...) env vars in .vc files. [by Stefan Wallentowitz] -**** Support $bits(data_type), bug327. [Alex Solomatnikov] +**** Support $bits(data_type), #327. [Alex Solomatnikov] -**** Support loop unrolling on width mismatches, bug333. [Joe Eiler] +**** Support loop unrolling on width mismatches, #333. [Joe Eiler] -**** Support simple cast operators, bug335. [Alex Solomatnikov] +**** Support simple cast operators, #335. [Alex Solomatnikov] **** Accelerate bit-selected inversions. -**** Add error on circular parameter definitions, bug329. [Alex Solomatnikov] +**** Add error on circular parameter definitions, #329. [Alex Solomatnikov] -**** Fix concatenates and vectored bufif1, bug326. [Iztok Jeras] +**** Fix concatenates and vectored bufif1, #326. [Iztok Jeras] -* Verilator 3.811 2011/02/14 +* Verilator 3.811 2011-02-14 -**** Report errors on duplicated or empty pins, bug321. [Christian Leber] +**** Report errors on duplicated or empty pins, #321. [Christian Leber] **** Report error on function call output tied to constant. [Bernard Deadman] @@ -1612,18 +1612,18 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Fix false BLKSEQ on non-unrolled for loop indexes. [Jeff Winston] -**** Fix block comment not separating identifiers, bug311. [Gene Sullivan] +**** Fix block comment not separating identifiers, #311. [Gene Sullivan] **** Fix warnings to point to lowest net usage, not upper level ports. -**** Fix error on constants connected to outputs, bug323. [Christian Leber] +**** Fix error on constants connected to outputs, #323. [Christian Leber] -* Verilator 3.810 2011/01/03 +* Verilator 3.810 2011-01-03 ** Add limited support for VPI access to public signals, see docs. -*** Add -F option to read relative option files, bug297. [Neil Hamilton] +*** Add -F option to read relative option files, #297. [Neil Hamilton] *** Support ++,--,+= etc as standalone statements. [Alex Solomatnikov] @@ -1653,54 +1653,54 @@ The contributors that suggested a given feature are shown in []. Thanks! *** The VARHIDDEN warning is now disabled by default, use -Wall to enable. -* Verilator 3.805 2010/11/02 +* Verilator 3.805 2010-11-02 -**** Add warning when directory contains spaces, msg378. [Salman Sheikh] +**** Add warning when directory contains spaces, #1705. [Salman Sheikh] -**** Fix wrong filename on include file errors, bug289. [Brad Parker] +**** Fix wrong filename on include file errors, #289. [Brad Parker] -**** Fix segfault on SystemVerilog "output wire foo=0", bug291. [Joshua Wise] +**** Fix segfault on SystemVerilog "output wire foo=0", #291. [Joshua Wise] -**** Fix DPI export name not found, msg369. [Terry Chen] +**** Fix DPI export name not found, #1703. [Terry Chen] -* Verilator 3.804 2010/09/20 +* Verilator 3.804 2010-09-20 -*** Support tracing/coverage of underscore signals, bug280. [by Jason McMullan] +*** Support tracing/coverage of underscore signals, #280. [by Jason McMullan] -**** Fix preprocessor `` of existing base define, bug283. [Usha Priyadharshini] +**** Fix preprocessor `` of existing base define, #283. [Usha Priyadharshini] **** Increase define recursions before error. [Paul Liu] **** On core dump, print debug suggestions. -* Verilator 3.803 2010/07/10 +* Verilator 3.803 2010-07-10 *** Fix preprocessor preservation of newlines across macro substitutions. **** Fix preprocessor stringification of nested macros. -**** Fix some constant parameter functions causing crash, bug253. [Nick Bowler] +**** Fix some constant parameter functions causing crash, #253. [Nick Bowler] **** Fix do {...} while() not requiring final semicolon. -* Verilator 3.802 2010/05/01 +* Verilator 3.802 2010-05-01 *** Support runtime access to public signal names. *** Add /*verilator public_flat_rw*/ for timing-specific public access. -*** Fix word size to match uint64_t on -m64 systems, bug238. [Joe Eiler] +*** Fix word size to match uint64_t on -m64 systems, #238. [Joe Eiler] -**** Improve error handling on slices of arrays, bug226. [by Byron Bradley] +**** Improve error handling on slices of arrays, #226. [by Byron Bradley] **** Report errors when extra underscores used in meta-comments. -**** Fix bit reductions on multi-packed dimensions, bug227. [by Byron Bradley] +**** Fix bit reductions on multi-packed dimensions, #227. [by Byron Bradley] -**** Fix removing $fscanf if assigned to unused var, bug248. [Ashutosh Das] +**** Fix removing $fscanf if assigned to unused var, #248. [Ashutosh Das] **** Fix "make install" with configure outside srcdir. [Stefan Wallentowitz] @@ -1710,10 +1710,10 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Fix parsing single files > 2GB. [Jeffrey Short] -**** Fix installing data files as non-executable, bug168. [by Ahmed El-Mahmoudy] +**** Fix installing data files as non-executable, #168. [by Ahmed El-Mahmoudy] -* Verilator 3.801 2010/03/17 +* Verilator 3.801 2010-03-17 *** Support "break", "continue", "return". @@ -1721,18 +1721,18 @@ The contributors that suggested a given feature are shown in []. Thanks! **** Skip SystemC tests if not installed. [Iztok Jeras] -**** Fix clock-gates with non-AND complex logic, bug220. [Ashutosh Das] +**** Fix clock-gates with non-AND complex logic, #220. [Ashutosh Das] **** Fix flushing VCD buffers on $stop. [Ashutosh Das] -**** Fix Mac OS-X compile issues, bug217. [Joshua Wise, Trevor Williams] +**** Fix Mac OS-X compile issues, #217. [Joshua Wise, Trevor Williams] -**** Fix make uninstall, bug216. [Iztok Jeras] +**** Fix make uninstall, #216. [Iztok Jeras] **** Fix parametrized defines with empty arguments. -* Verilator 3.800 2010/02/07 +* Verilator 3.800 2010-02-07 Application visible changes: @@ -1754,13 +1754,13 @@ New features: ** Support direct programming interface (DPI) "import" and "export". Includes an extension to map user $system PLI calls to the DPI. -*** Support assignments of multidimensional slices, bug170. [by Byron Bradley] +*** Support assignments of multidimensional slices, #170. [by Byron Bradley] -*** Support multidimensional inputs/outputs, bug171. [by Byron Bradley] +*** Support multidimensional inputs/outputs, #171. [by Byron Bradley] -*** Support "reg [1:0][1:0][1:0]" and "reg x [3][2]", bug176. [Byron Bradley] +*** Support "reg [1:0][1:0][1:0]" and "reg x [3][2]", #176. [Byron Bradley] -*** Support declarations in loop initializers, bug172. [by Byron Bradley] +*** Support declarations in loop initializers, #172. [by Byron Bradley] *** Support $test$plusargs and $value$plusargs, but see the docs! @@ -1781,9 +1781,9 @@ New features: *** Add VARHIDDEN warning when signal name hides module name. -**** Support optional cell parenthesis, bug179. [by Byron Bradley] +**** Support optional cell parenthesis, #179. [by Byron Bradley] -**** Support for loop i++, ++i, i--, --i, bug175. [by Byron Bradley] +**** Support for loop i++, ++i, i--, --i, #175. [by Byron Bradley] **** Support 1800-2009 /*comments*/ in define values. @@ -1795,26 +1795,26 @@ New features: Bug fixes: -**** Fix implicit variable issues, bug196, bug201. [Byron Bradley] +**** Fix implicit variable issues, #196, #201. [Byron Bradley] -**** Fix 'for' variable typing, bug205. [by Byron Bradley] +**** Fix 'for' variable typing, #205. [by Byron Bradley] -**** Fix tracing with --pins-bv 1, bug195. [Michael S] +**** Fix tracing with --pins-bv 1, #195. [Michael S] -**** Fix MSVC++ 2008 compile issues, bug209. [Amir Gonnen] +**** Fix MSVC++ 2008 compile issues, #209. [Amir Gonnen] -**** Fix MinGW compilation, bug184, bug214. [by Shankar Giri, Amir Gonnen] +**** Fix MinGW compilation, #184, #214. [by Shankar Giri, Amir Gonnen] -**** Fix Cygwin 1.7.x compiler error with uint32_t, bug204. [Ivan Djordjevic] +**** Fix Cygwin 1.7.x compiler error with uint32_t, #204. [Ivan Djordjevic] -**** Fix `define argument mis-replacing system task of same name, bug191. +**** Fix `define argument mis-replacing system task of same name, #191. -**** Fix Verilator core dump on wide integer divides, bug178. [Byron Bradley] +**** Fix Verilator core dump on wide integer divides, #178. [Byron Bradley] **** Fix lint_off/lint_on meta comments on same line as warning. -* Verilator 3.720 2009/10/26 +* Verilator 3.720 2009-10-26 ** Support little endian bit vectors ("reg [0:2] x;"). @@ -1828,10 +1828,10 @@ Bug fixes: **** Fix cell port connection to unsized integer causing false width warning. -**** Fix erroring on strings with backslashed newlines, bug168. [Pete Nixon] +**** Fix erroring on strings with backslashed newlines, #168. [Pete Nixon] -* Verilator 3.714 2009/09/18 +* Verilator 3.714 2009-09-18 ** Add --bbox-sys option to blackbox $system calls. @@ -1845,25 +1845,25 @@ Bug fixes: **** Fix preprocessing commas in deep parameterized macros. [Brad Dobbie] -**** Fix tracing escaped dotted identifiers, bug107. +**** Fix tracing escaped dotted identifiers, #107. **** Fix $display with uppercase %M. **** Fix --error-limit option being ignored. -* Verilator 3.713 2009/08/04 +* Verilator 3.713 2009-08-04 ** Support constant function calls for parameters. [many!] -*** Support SystemVerilog "logic", bug101. [by Alex Duller] +*** Support SystemVerilog "logic", #101. [by Alex Duller] -*** Name SYMRSVDWORD error, and allow disabling it, bug103. [Gary Thomas] +*** Name SYMRSVDWORD error, and allow disabling it, #103. [Gary Thomas] -**** Fix escaped preprocessor identifiers, bug106. [Nimrod Gileadi] +**** Fix escaped preprocessor identifiers, #106. [Nimrod Gileadi] -* Verilator 3.712 2009/07/14 +* Verilator 3.712 2009-07-14 ** Patching SystemC is no longer required to trace sc_bvs. @@ -1878,20 +1878,20 @@ Bug fixes: **** Add BLKLOOPINIT error code, and describe --unroll-count. [Jeff Winston] -* Verilator 3.711 2009/06/23 +* Verilator 3.711 2009-06-23 **** Support decimal constants of arbitrary widths. [Mark Marshall] -**** Fix error on case statement with all duplicate items, bug99. [Gary Thomas] +**** Fix error on case statement with all duplicate items, #99. [Gary Thomas] -**** Fix segfault on unrolling for's with bad inits, bug90. [Andreas Olofsson] +**** Fix segfault on unrolling for's with bad inits, #90. [Andreas Olofsson] **** Fix tristates causing "Assigned pin is neither...". [by Lane Brooks] **** Fix compiler errors under Fedora release candidate 11. [Chitlesh Goorah] -* Verilator 3.710 2009/05/19 +* Verilator 3.710 2009-05-19 ** Verilator is now licensed under LGPL v3 and/or Artistic v2.0. @@ -1900,46 +1900,46 @@ Bug fixes: **** The front end parser has been re-factored to enable more SV parsing. Code should parse the same, but minor parsing bugs may pop up. -**** Verilator_includer is no longer installed twice, bug48. [Lane Brooks] +**** Verilator_includer is no longer installed twice, #48. [Lane Brooks] -**** Fix escaped identifiers with '.' causing conflicts, bug83. [J Baxter] +**** Fix escaped identifiers with '.' causing conflicts, #83. [J Baxter] -**** Fix define formal arguments that contain newlines, bug84. [David A] +**** Fix define formal arguments that contain newlines, #84. [David A] -* Verilator 3.703 2009/05/02 +* Verilator 3.703 2009-05-02 -*** Fix $clog2 calculation error with powers-of-2, bug81. [Patricio Kaplan] +*** Fix $clog2 calculation error with powers-of-2, #81. [Patricio Kaplan] -**** Fix error with tasks that have output first, bug78. [Andrea Foletto] +**** Fix error with tasks that have output first, #78. [Andrea Foletto] -**** Fix "cloning" error with -y/--top-module, bug76. [Dimitris Nalbantis] +**** Fix "cloning" error with -y/--top-module, #76. [Dimitris Nalbantis] -**** Fix segfault with error on bad --top-module, bug79. [Dimitris Nalbantis] +**** Fix segfault with error on bad --top-module, #79. [Dimitris Nalbantis] **** Fix "redefining I" error with complex includes. [Duraid Madina] **** Fix GCC 4.3.2 compile warnings. -* Verilator 3.702 2009/03/28 +* Verilator 3.702 2009-03-28 *** Add --pins-bv option to use sc_bv for all ports. [Brian Small] *** Add SYSTEMPERL_INCLUDE envvar to assist RPM builds. [Chitlesh Goorah] -**** Report errors when duplicate labels are used, bug72. [Vasu Kandadi] +**** Report errors when duplicate labels are used, #72. [Vasu Kandadi] **** Fix the SC_MODULE name() to not include __PVT__. [Bob Fredieu] -* Verilator 3.701 2009/02/26 +* Verilator 3.701 2009-02-26 ** Support repeat and forever statements. [Jeremy Bennett] *** Add --debugi- option, for internal debugging. [Dennis Muhlestein] -**** Fix compile issues with GCC 4.3, bug47. [Lane Brooks] +**** Fix compile issues with GCC 4.3, #47. [Lane Brooks] **** Fix VL_RANDom to better randomize bits. [Art Stamness] @@ -1948,7 +1948,7 @@ Bug fixes: **** Fix left associativity for ?: operators. -* Verilator 3.700 2009/01/08 +* Verilator 3.700 2009-01-08 ** Add limited support for tristate inouts. Written by Lane Brooks, under support by Ubixum Inc. This allows common pad ring and @@ -1962,7 +1962,7 @@ Bug fixes: *** Optimize two-level shift and and/or trees, +23% on one test. -*** Support posedge of bit-selected signals, bug45. [Rodney Sinclair] +*** Support posedge of bit-selected signals, #45. [Rodney Sinclair] *** Line coverage now aggregates by hierarchy automatically. Previously this would be done inside SystemPerl, which was slower. @@ -1979,11 +1979,11 @@ Bug fixes: **** Fix SystemC 2.2 deprecated warnings about sensitive() and sc_start(). -**** Fix arrayed variables under function not compiling, bug44. [Ralf Karge] +**** Fix arrayed variables under function not compiling, #44. [Ralf Karge] **** Fix --output-split-cfuncs to also split trace code. [Niranjan Prabhu] -**** Fix 'bad select range' warning missing some cases, bug43. [Lane Brooks] +**** Fix 'bad select range' warning missing some cases, #43. [Lane Brooks] **** Fix internal signal names containing control characters (broke in 3.680). @@ -1991,25 +1991,25 @@ Bug fixes: **** Fix internal error on "output x; reg x = y;". -**** Fix wrong result for read of delayed FSM signal, bug46. [Rodney Sinclair] +**** Fix wrong result for read of delayed FSM signal, #46. [Rodney Sinclair] -* Verilator 3.681 2008/11/12 +* Verilator 3.681 2008-11-12 *** Add SystemVerilog unique and priority case. **** Include Verilog file's directory name in coverage reports. -**** Fix 'for' under 'generate-for' causing error; bug38. [Rafael Shirakawa] +**** Fix 'for' under 'generate-for' causing error, #38. [Rafael Shirakawa] **** Fix coverage hierarchy being backwards with inlining. [Vasu Arasanipalai] -**** Fix GCC 4.3 compile error; bug35. [Lane Brooks] +**** Fix GCC 4.3 compile error, #35. [Lane Brooks] -**** Fix MSVC compile error; bug42. [John Stroebel] +**** Fix MSVC compile error, #42. [John Stroebel] -* Verilator 3.680 2008/10/08 +* Verilator 3.680 2008-10-08 ** Support negative bit indexes. [Stephane Laurent] Tracing negative indexes requires latest Verilog-Perl and SystemPerl. @@ -2021,12 +2021,12 @@ Bug fixes: **** Expand environment variables in -f input files. [Lawrence Butcher] -**** Report error if port declaration is missing; bug32. [Guy-Armand Kamendje] +**** Report error if port declaration is missing, #32. [Guy-Armand Kamendje] **** Fix genvars causing link error when using --public. [Chris Candler] -* Verilator 3.671 2008/09/19 +* Verilator 3.671 2008-09-19 ** SystemC uint64_t pins are now the default instead of sc_bv<64>. Use --no-pins64 for backward compatibility. @@ -2049,7 +2049,7 @@ Bug fixes: **** Support arbitrary characters in identifiers. [Stephane Laurent] -* Verilator 3.670 2008/07/23 +* Verilator 3.670 2008-07-23 ** Add --x-assign=fast option, and make it the default. This chooses performance over reset debugging. See the manual. @@ -2070,14 +2070,14 @@ Bug fixes: **** Fix IMPURE errors due to X-assignment temporary variables. [Steve Tong] -**** Fix "lvalue" errors with public functions; bug25. [CY Wang] +**** Fix "lvalue" errors with public functions, #25. [CY Wang] **** Add WIDTH warning to $fopen etc file descriptors. **** Internal changes to how $displays get compiled and executed. -* Verilator 3.665 2008/06/25 +* Verilator 3.665 2008-06-25 **** Ignore "// verilator" comments alone on endif lines. [Rodney Sinclair] @@ -2094,12 +2094,12 @@ Bug fixes: **** Fix Makefile to find headers/libraries under prefix. [by Holger Waechtler] -* Verilator 3.664 2008/05/08 +* Verilator 3.664 2008-05-08 **** Fix missing file in kit. -* Verilator 3.663 2008/05/07 +* Verilator 3.663 2008-05-07 **** Add DESTDIR to Makefiles to assist RPM construction. [Gunter Dannoritzer] @@ -2112,7 +2112,7 @@ Bug fixes: **** Fix comma separated list of primitives. [by Bryan Brady] -* Verilator 3.662 2008/04/25 +* Verilator 3.662 2008-04-25 *** Add Verilog 2005 $clog2() function. This is useful in calculating bus-widths from parameters. @@ -2140,7 +2140,7 @@ Bug fixes: **** Fix bug introduced in 3.661 with parametrized defines. -* Verilator 3.661 2008/04/04 +* Verilator 3.661 2008-04-04 *** The --enable-defenv configure option added in 3.660 is now the default. This hard-codes a default for VERILATOR_ROOT etc in the executables. @@ -2171,7 +2171,7 @@ Bug fixes: **** Fix internal error after MSB < LSB error reported to user. [Stefan Thiede] -* Verilator 3.660 2008/03/23 +* Verilator 3.660 2008-03-23 *** Add support for hard-coding VERILATOR_ROOT etc in the executables, to enable easier use of Verilator RPMs. [Gunter Dannoritzer] @@ -2193,12 +2193,12 @@ Bug fixes: **** Fix undefined assigns to be implicit warnings. [Stefan Thiede] -* Verilator 3.658 2008/02/25 +* Verilator 3.658 2008-02-25 **** Fix unistd compile error in 3.657. [Patricio Kaplan, Jonathan Kimmitt] -* Verilator 3.657 2008/02/20 +* Verilator 3.657 2008-02-20 **** Fix assignments of {a,b,c} = {c,b,a}. [Jonathan Kimmitt] @@ -2209,7 +2209,7 @@ Bug fixes: **** Fix parsing of always @(*). [Patricio Kaplan] -* Verilator 3.656 2008/01/18 +* Verilator 3.656 2008-01-18 **** Wide VL_CONST_W_#X functions are now made automatically. [Bernard Deadman] In such cases, a new {prefix}__Inlines.h file will be built and included. @@ -2219,7 +2219,7 @@ Bug fixes: **** Fixed tracing of SystemC w/o SystemPerl. [Bernard Deadman, Johan Wouters] -* Verilator 3.655 2007/11/27 +* Verilator 3.655 2007-11-27 *** Support "#delay ;" with associated STMTDLY warning. @@ -2232,7 +2232,7 @@ Bug fixes: **** Fixed many internal memory leaks, and added leak detector. -* Verilator 3.654 2007/10/18 +* Verilator 3.654 2007-10-18 **** Don't exit early if many warnings but no errors are found. [Stan Mayer] @@ -2351,7 +2351,7 @@ Bug fixes: **** Fixed $readmem* with filenames < 8 characters. [Emerson Suguimoto] -* Verilator 3.630 2006/12/19 +* Verilator 3.630 2006-12-19 ** Support $readmemb and $readmemh. [Eugene Weber, Arthur Kahlich] @@ -2366,7 +2366,7 @@ Bug fixes: **** Fixed missed split optimization points underneath other re-split blocks. -* Verilator 3.623 2006/12/05 +* Verilator 3.623 2006-12-05 *** Add --output-split-cfuncs for accelerating GCC compile. [Eugene Weber] @@ -2375,12 +2375,12 @@ Bug fixes: **** Add M32 make variable to support -m32 compiles. [Eugene Weber] -* Verilator 3.622 2006/10/17 Stable +* Verilator 3.622 2006-10-17 Stable **** Fixed --skip-identical without --debug, broken in 3.621. [Andy Meier] -* Verilator 3.621 2006/10/11 Beta +* Verilator 3.621 2006-10-11 Beta ** Add /*verilator no_inline_task*/ to prevent over-expansion. [Eugene Weber] @@ -2395,7 +2395,7 @@ Bug fixes: **** Fixed core dump on printing error when not under --debug. [Allan Cochrane] -* Verilator 3.620 2006/10/04 Stable +* Verilator 3.620 2006-10-04 Stable *** Support simple inout task ports. [Eugene Weber] @@ -2413,7 +2413,7 @@ Bug fixes: **** Fixed dotted variables in always sensitivity lists. [Allan Cochrane] -* Verilator 3.610 2006/09/20 Stable +* Verilator 3.610 2006-09-20 Stable *** Verilator now works under DJGPP (Pentium GCC). [John Stroebel] @@ -2426,12 +2426,12 @@ Bug fixes: **** Fixed printf format warnings on 64-bit linux. -* Verilator 3.602 2006/09/11 Stable +* Verilator 3.602 2006-09-11 Stable **** Fixed function references under top inlined module. [David Hewson] -* Verilator 3.601 2006/09/06 Beta +* Verilator 3.601 2006-09-06 Beta *** Added --inhibit-sim flag for environments using old __Vm_inhibitSim. @@ -2455,7 +2455,7 @@ Bug fixes: **** Declare optimized lookup tables as 'static', to reduce D-Cache miss rate. -* Verilator 3.600 2006/08/28 Beta +* Verilator 3.600 2006-08-28 Beta ** Support dotted cross-hierarchy variable and task references. @@ -2468,7 +2468,7 @@ Bug fixes: **** Fixed redundant statements remaining after table optimization. -* Verilator 3.542 2006/08/11 Stable +* Verilator 3.542 2006-08-11 Stable **** Fixed extraneous UNSIGNED warning when comparing genvars. [David Hewson] @@ -2479,7 +2479,7 @@ Bug fixes: **** Add VL_CONST_W_24X macro. [Bernard Deadman] -* Verilator 3.541 2006/07/05 Beta +* Verilator 3.541 2006-07-05 Beta *** Fixed "// verilator lint_on" not re-enabling warnings. [David Hewson] @@ -2492,7 +2492,7 @@ Bug fixes: **** Fixed GCC 4.0 header file warnings. -* Verilator 3.540 2006/06/27 Beta +* Verilator 3.540 2006-06-27 Beta **** Optimize combo assignments that are used only once, ~5-25% faster. @@ -2503,7 +2503,7 @@ Bug fixes: **** Fixed mis-width warning on dead generate-if branches. [Jae Hossell] -* Verilator 3.533 2006/06/05 Stable +* Verilator 3.533 2006-06-05 Stable *** Add PDF user manual, verilator.pdf. @@ -2514,7 +2514,7 @@ Bug fixes: **** Fixed Bison compile errors in verilog.y. [by Ben Jackson] -* Verilator 3.531 2006/05/10 Stable +* Verilator 3.531 2006-05-10 Stable *** Support $c routines which return 64 bit values. @@ -2523,13 +2523,13 @@ Bug fixes: **** Fixed Verilator core dump when have empty public function. [David.Hewson] -* Verilator 3.530 2006/04/24 Stable +* Verilator 3.530 2006-04-24 Stable ** $time is now 64 bits. The macro VL_TIME_I is now VL_TIME_Q, but calls the same sc_time_stamp() function to get the current time. -* Verilator 3.523 2006/03/06 Stable +* Verilator 3.523 2006-03-06 Stable **** Fixed error line numbers being off due to multi-line defines. [Mat Zeno] @@ -2538,12 +2538,12 @@ Bug fixes: **** Fixed `systemc_imp_header "undefined macro" error. -* Verilator 3.522 2006/02/23 Beta +* Verilator 3.522 2006-02-23 Beta **** Add UNUSED error message, for forward compatibility. -* Verilator 3.521 2006/02/14 Beta +* Verilator 3.521 2006-02-14 Beta *** Create new --coverage-line and --coverage-user options. [Peter Holmes] @@ -2552,13 +2552,13 @@ Bug fixes: **** Fixed public module's parent still getting inlined. -* Verilator 3.520 2006/01/14 Stable +* Verilator 3.520 2006-01-14 Stable ** Added support for $fopen, $fclose, $fwrite, $fdisplay. See documentation, as the file descriptors differ from the standard. -* Verilator 3.510 2005/12/17 Stable +* Verilator 3.510 2005-12-17 Stable ** Improve trace-on performance on large multi-clock designs by 2x or more. This adds a small ~2% performance penalty if traces are compiled in, @@ -2573,7 +2573,7 @@ Bug fixes: **** Fixed VL_MULS_WWW compile error with MSVC++. [Wim Michiels] -* Verilator 3.502 2005/11/30 Stable +* Verilator 3.502 2005-11-30 Stable **** Fixed local non-IO variables in public functions and tasks. @@ -2581,7 +2581,7 @@ Bug fixes: times in both branch of a if. [Danny Ding] -* Verilator 3.501 2005/11/16 Stable +* Verilator 3.501 2005-11-16 Stable *** Add --prof-cfuncs for correlating profiles back to Verilog. @@ -2590,7 +2590,7 @@ Bug fixes: **** Fixed bad deep expressions with bit-selects and rotate. [Prabhat Gupta] -* Verilator 3.500 2005/10/30 Stable +* Verilator 3.500 2005-10-30 Stable ** Support signed numbers, >>>, $signed, $unsigned. [MANY!] @@ -2607,7 +2607,7 @@ Bug fixes: **** Fixed generate for cell instantiations with same name. [Mat Zeno] -* Verilator 3.481 2005/10/12 Stable +* Verilator 3.481 2005-10-12 Stable *** Add /*verilator tracing_on/off*/ for waveform control. @@ -2844,7 +2844,7 @@ Bug fixes: **** Fixed unlinked error with defparam. [Shawn Wang] -* Verilator 3.320 2004/12/10 +* Verilator 3.320 2004-12-10 ** NEWS is now renamed Changes, to support CPAN indexing. @@ -2863,14 +2863,14 @@ Bug fixes: **** Fixed compile warnings on Suse 9.1 -* Verilator 3.311 2004/11/29 +* Verilator 3.311 2004-11-29 ** Support implicit wire declarations (as a warning). [Shawn Wang] **** Fixed over-shift difference in Verilog vs C++. [Ralf Karge] -* Verilator 3.310 2004/11/15 +* Verilator 3.310 2004-11-15 ** Support defparam. @@ -2879,7 +2879,7 @@ Bug fixes: *** Ignore all specify blocks. -* Verilator 3.302 2004/11/12 +* Verilator 3.302 2004-11-12 *** Support NAND and NOR operators. @@ -2895,7 +2895,7 @@ Bug fixes: **** Fixed runtime bit-selection of parameter constants. -* Verilator 3.301 2004/11/04 +* Verilator 3.301 2004-11-04 **** Fixed 64 bit [31:0] = {#{}} mis-simulation. [Ralf Karge] @@ -2904,7 +2904,7 @@ Bug fixes: **** Work around GCC 2.96 negation bug. -* Verilator 3.300 2004/10/21 +* Verilator 3.300 2004-10-21 ** New backend that eliminates most VL_ macros. Improves performance 20%-50%, depending on frequency of use of signals @@ -2913,14 +2913,14 @@ Bug fixes: **** Fixed "setting unsigned int from signed value" warning. -* Verilator 3.271 2004/10/21 +* Verilator 3.271 2004-10-21 **** Fixed "loops detected" error with some negedge clocks. **** Cleaned up some output code spacing issues. -* Verilator 3.270 2004/10/15 +* Verilator 3.270 2004-10-15 *** Support Verilog 2001 parameters in module headers. [Ralf Karge] @@ -2929,7 +2929,7 @@ Bug fixes: **** Faster code to support compilers not inlining all Verilated functions. -* Verilator 3.260 2004/10/7 +* Verilator 3.260 2004-10-7 ** Support Verilog 2001 named parameter instantiation. [Ralf Karge] @@ -3034,7 +3034,7 @@ Bug fixes: **** Added optimizations for common replication operations. -* Verilator 3.201-beta 2003/12/10 +* Verilator 3.201-beta 2003-12-10 ** BETA VERSION, USE 3.124 for stable release! @@ -3060,7 +3060,7 @@ Bug fixes: **** Optimization of bit replications -* Verilator 3.124 2003/12/05 +* Verilator 3.124 2003-12-05 *** A optimized executable will be made by default, in addition to a debug executable. Invoking Verilator with --debug will pick the debug version. @@ -3068,7 +3068,7 @@ Bug fixes: **** Many minor invisible changes to support the next version. -* Verilator 3.123 2003/11/10 +* Verilator 3.123 2003-11-10 **** Wide bus performance enhancements. @@ -3077,7 +3077,7 @@ Bug fixes: **** Fixed __DOT__ compile problem with funcs in last revision. [Leon Wildman] -* Verilator 3.122 2003/10/29 +* Verilator 3.122 2003-10-29 *** Modules which are accessed from external code now must be marked with /*verilator public_module*/ unless they already contain public signals. @@ -3088,7 +3088,7 @@ Bug fixes: **** Fixed function call bug when width warning suppressed. [Leon Wildman] -* Verilator 3.121 2003/09/29 +* Verilator 3.121 2003-09-29 *** Support multiplication over 32 bits. [Chris Boumenot] Also improved speed of addition and subtraction over 32 bits. @@ -3100,7 +3100,7 @@ Bug fixes: **** Fixed width problems on function arguments. [Robert A. Clark] -* Verilator 3.120 2003/09/24 +* Verilator 3.120 2003-09-24 *** $finish now exits the model (via vl_finish function). @@ -3119,33 +3119,33 @@ Bug fixes: **** Fixed $display("%x"); -* Verilator 3.112 2003/09/16 +* Verilator 3.112 2003-09-16 **** Fixed functions in continuous assignments. [Robert A. Clark] **** Fixed inlining of modules with 2-level deep outputs. -* Verilator 3.111 2003/09/15 +* Verilator 3.111 2003-09-15 **** Fixed declaration of functions before using that module. [Robert A. Clark] **** Fixed module inlining bug with outputs. -* Verilator 3.110 2003/09/12 +* Verilator 3.110 2003-09-12 ** Support Verilog 2001 style input/output declarations. [Robert A. Clark] *** Allow local vars in headers of function/tasks. [Leon Wildman] -* Verilator 3.109 2003/08/28 +* Verilator 3.109 2003-08-28 ** Added support for local variables in named begin blocks. [Leon Wildman] -* Verilator 3.108 2003/08/11 +* Verilator 3.108 2003-08-11 ** Added support for functions. @@ -3158,7 +3158,7 @@ Bug fixes: **** Many optimizations involving conditionals (?:) -* Verilator 3.107 2003/07/15 +* Verilator 3.107 2003-07-15 *** --private and --l2name are now the default, as this enables additional optimizations. @@ -3176,7 +3176,7 @@ Bug fixes: **** Additional constant optimizations, ~5% speed improvement. -* Verilator 3.106 2003/06/17 +* Verilator 3.106 2003-06-17 ** $c can now take multiple expressions as arguments. For example $c("foo","bar(",32+1,");") will insert "foobar(33);" @@ -3201,12 +3201,12 @@ Bug fixes: **** Several cleanups for Redhat 8.0. -* Verilator 3.105 2003/05/08 +* Verilator 3.105 2003-05-08 **** Fixed more GCC 3.2 errors. [David Black] -* Verilator 3.104 2003/04/30 +* Verilator 3.104 2003-04-30 *** Indicate direction of ports with VL_IN and VL_OUT. @@ -3225,7 +3225,7 @@ Bug fixes: **** Fixed GCC 3.2 compile errors. [Narayan Bhagavatula] -* Verilator 3.103 2003/01/28 +* Verilator 3.103 2003-01-28 **** Fixed missing model evaluation when clock generated several levels of hierarchy across from where it is used as a clock. [Richard Myers] @@ -3233,26 +3233,26 @@ Bug fixes: **** Fixed sign-extension bug introduced in 3.102. -* Verilator 3.102 2003/01/24 +* Verilator 3.102 2003-01-24 **** Fixed sign-extension of X/Z's ("32'hx") -* Verilator 3.101 2003/01/13 +* Verilator 3.101 2003-01-13 **** Fixed 'parameter FOO=#'bXXXX' [Richard Myers] **** Allow spaces inside numbers ("32'h 1234") [Sam Gladstone] -* Verilator 3.100 2002/12/23 +* Verilator 3.100 2002-12-23 ** Support for simple tasks w/o vars or I/O. [Richard Myers] **** Ignore DOS carriage returns in Linux files. [Richard Myers] -* Verilator 3.012 2002/12/18 +* Verilator 3.012 2002-12-18 **** Fixed parsing bug with casex statements containing case items with bit extracts of parameters. [Richard Myers] @@ -3266,7 +3266,7 @@ Bug fixes: **** Fixed compile with threaded Perl. [Ami Keren] -* Verilator 3.010 2002/11/3 +* Verilator 3.010 2002-11-3 *** Support SystemC 2.0.1. SystemPerl version 1.130 or newer is required. @@ -3274,14 +3274,14 @@ Bug fixes: Bleiweiss] -* Verilator 3.005 2002/10/21 +* Verilator 3.005 2002-10-21 **** Fixed X's in case (not casex/z) to constant propagate correctly. **** Fixed missing include. [Kurachi] -* Verilator 3.004 2002/10/10 +* Verilator 3.004 2002-10-10 *** Added /* verilator module_inline */ and associated optimizations. @@ -3297,7 +3297,7 @@ Bug fixes: **** Additional concatenation optimizations. -* Verilator 3.003 2002/09/13 +* Verilator 3.003 2002-09-13 *** Now compiles on Windows 2000 with Cygwin. @@ -3306,12 +3306,12 @@ Bug fixes: **** Optimize wire assignments to constants. -* Verilator 3.002 2002/08/19 +* Verilator 3.002 2002-08-19 ** First public release of version 3. -* Verilator 3.000 2002/08/03 +* Verilator 3.000 2002-08-03 ** All new code base. Many changes too numerous to mention. @@ -3322,7 +3322,7 @@ Bug fixes: *** Optimizes call ordering, constant propagation, and dead code elimination. -* Verilator 2.1.8 2002/04/03 +* Verilator 2.1.8 2002-04-03 ** All applications must now link against include/verilated.cpp @@ -3339,7 +3339,7 @@ Bug fixes: **** Split evaluation function into clocked and non-clocked, 20% perf gain. -* Verilator 2.1.5 2001/12/1 +* Verilator 2.1.5 2001-12-1 ** Added coverage analysis. In conjunction with SystemC provide line coverage reports, without SystemC, provide a hook to user written @@ -3358,17 +3358,17 @@ Bug fixes: **** Fixed corruption of assignments of signal over 32 bits with non-0 lsb. -* Verilator 2.1.4 2001/11/16 +* Verilator 2.1.4 2001-11-16 ** Added $c("c_commands();"); for embedding arbitrary C code in Verilog. -* Verilator 2.1.3 2001/11/03 +* Verilator 2.1.3 2001-11-03 ** Support for parameters. -* Verilator 2.1.2 2001/10/25 +* Verilator 2.1.2 2001-10-25 ** Verilog Errors now reference the .v file rather then the .vpp file. @@ -3384,7 +3384,7 @@ Bug fixes: **** Fixed bug where XNOR on odd-bit-widths (~^ or ^~) had bad value. -* Verilator 2.1.1 2001/5/17 +* Verilator 2.1.1 2001-05-17 ** New test_sp directory for System-Perl (SystemC) top level instantiation of the Verilated code, lower modules are still C++ code. (Experimental). @@ -3400,7 +3400,7 @@ of input ports exists for tracing. **** Many code cleanups towards standard C++ style conventions. -* Verilator 2.1.0 2001/5/8 +* Verilator 2.1.0 2001-05-08 **** Many code cleanups towards standard C++ style conventions. @@ -3408,24 +3408,24 @@ of input ports exists for tracing. * {Version history lost} -* Verilator 1.8 1996/7/8 +* Verilator 1.8 1996-07-08 ** [Versions 0 to 1.8 were by Paul Wasson] **** Fixed single bit in concat from instance output incorrect offset bug. -* Verilator 1.7 1996/5/20 +* Verilator 1.7 1996-05-20 **** Mask unused bits of DONTCAREs. -* Verilator 1.6 1996/5/13 +* Verilator 1.6 1996-05-13 *** Added fasttrace script -* Verilator 1.5 1996/1/9 +* Verilator 1.5 1996-01-09 *** Pass structure pointer into translated code, so multiple instances can use same functions. @@ -3433,17 +3433,17 @@ of input ports exists for tracing. **** Fixed static value concat on casex items. -* Verilator 1.1 1995/3/30 +* Verilator 1.1 1995-03-30 *** Bug fixes, added verimake_partial script, performance improvements. -* Verilator 1.0c 1994/9/30 +* Verilator 1.0c 1994-09-30 *** Initial release of Verilator -* Verilator 0.0 1994/7/8 +* Verilator 0.0 1994-07-08 **** First code written. diff --git a/MANIFEST.SKIP b/MANIFEST.SKIP index b0f22bf37..2a964c31b 100644 --- a/MANIFEST.SKIP +++ b/MANIFEST.SKIP @@ -2,6 +2,7 @@ \.clang-tidy \.git/ \.git$ +\.github/ \.svn/ \.(bak|old)/ \.(bak|old)$