Verilator 5.006 2023-01-22 released

[wsnyder]

Verilator 5.006 2023-01-22

Minor:

• Support clocking blocks (verilator/verilator#3674). [Krzysztof Bieganski, Antmicro Ltd]
• Support packed structs (verilator/verilator#3802). [Aleksander Kiryk, Antmicro Ltd]
• Support Windows-native builds using cmake (verilator/verilator#3814). [Kritik Bhimani]
• Support p format for UnpackArray (verilator/verilator#3877). [Aleksander Kiryk, Antmicro Ltd]
• Support property calls without parenthesis (verilator/verilator#3879) (verilator/verilator#3893). [Ryszard Rozak, Antmicro Ltd]
• Support import/export lists in modport (verilator/verilator#3886). [Gökçe Aydos]
• Support class queue equality (verilator/verilator#3895). [Ilya Barkov]
• Add IMPLICITSTATIC warning when a ftask/function is implicitly static (verilator/verilator#3839). [Ryszard Rozak, Antmicro Ltd]
• Add VL_VALUE_STRING_MAX_WORDS override (verilator/verilator#3869). [Andrew Nolte]
• Optimize expansion of extend operators.
• Internal multithreading tests. [Mariusz Glebocki, et al, Antmicro Ltd]
• Fix VPI one-time timed callbacks (verilator/verilator#2778). [Marlon James, et al]
• Fix initiation of function variables (verilator/verilator#3815). [Dan Gisselquist]
• Fix to zero possibly uninitialized bits in replications (verilator/verilator#3815).
• Fix crash in DFT due to width use after free (verilator/verilator#3817) (verilator/verilator#3820). [Jevin Sweval]
• Fix signed/unsigned comparison compile warning (verilator/verilator#3822). [Kamil Rakoczy]
• Fix OS-X weak symbols with -U linker flag (verilator/verilator#3823). [Jevin Sweval]
• Fix wrong bit op tree optimization (verilator/verilator#3824) (verilator/verilator#3825). [Yutetsu TAKATSUKASA]
• Fix self references when param class instantiated (verilator/verilator#3833). [Ryszard Rozak, Antmicro Ltd]
• Fix memory leak in V3Sched, etc. (verilator/verilator#3834). [Geza Lore]
• Fix compatibility with musl libc / Alpine Linux (verilator/verilator#3845). [Sören Tempel]
• Fix empty case items crash (verilator/verilator#3851). [rporter]
• Fix VL_CPU_RELAX on MIPS/Armel/s390/sparc (verilator/verilator#3843) (verilator/verilator#3891). [Kamil Rakoczy]
• Fix module parameter name collision (verilator/verilator#3854) (verilator/verilator#3855). [James Shi]
• Fix unpacked array expansion (verilator/verilator#3861). [Joey Liu]
• Fix signed/unsigned parameter types (verilator/verilator#3866). [James Shi]
• Fix chain call of abstract class constructor (verilator/verilator#3868) (verilator/verilator#3883). [Ilya Barkov]
• Fix to use same std in Verilator and Verilated compile (verilator/verilator#3881). [Kamil Rakoczy, Antmicro Ltd]
• Fix foreach unnamedblk duplicate error (verilator/verilator#3885). [Ilya Barkov]
• Fix elaboration of member selected classes (verilator/verilator#3890). [Ilya Barkov]
• Fix mismatched widths in DFG (verilator/verilator#3872). [Geza Lore, Yike Zhou]