yosys/passes/cmds/sdc
Robert O'Callahan 37347aacb2 Check for missing port in SDC code
I am getting weird crashes on `main` in `tests/sdc/alu_sub.ys` which I traced to a null `Wire*`
in `SdcObjects::constrained_ports`. The null `Wire*` is being set in the `SdcObjects`
constructor. I don't understand what's going on here, so I added this check to detect the
missing wire early ... and that made the crash go away. Compiler bug maybe? I have
`Debian clang version 19.1.7 (3+build5)`, default build configuration.

Anyway this code seems fine to have.
2026-01-10 04:00:17 +00:00
..
Makefile.inc sdc: specialize stubs for the call graph 2025-11-19 15:26:02 +01:00
graph-stubs.sdc sdc: error on unknown getters 2025-11-19 15:26:02 +01:00
sdc.cc Check for missing port in SDC code 2026-01-10 04:00:17 +00:00