The-OpenROAD-Project
GUI Unexpectedly Exits On Error
This script
set clock_ports {}
foreach clock [all_clocks] {
foreach pin [$clock sources] {
lappend clock_ports [$pin port]
}
}
foreach input [all_inputs] {
set is_clock 0
foreach clock_port $clock_ports {
if {[$clock_port bus_name] == [$input bus_name]} {
set is_clock 1
}
}
if $is_clock == 1{
puts $is_clock
}
}
Will cause openROAD GUI to immediately exit when run after reading in a design
@QuantamHD is this design dependent? I don't get this behavior. But I do get:
>>> set clock_ports {}
... foreach clock [all_clocks] {
... foreach pin [$clock sources] {
... lappend clock_ports [$pin port]
... }
... }
...
... foreach input [all_inputs] {
... set is_clock 0
... foreach clock_port $clock_ports {
... if {[$clock_port bus_name] == [$input bus_name]} {
... set is_clock 1
... }
... }
... if $is_clock == 1{
... puts $is_clock
... }
... }
[ERROR GUI-0070] invalid command name "=="
I haven't tried it with other designs. I did have a database loaded at the time.
@QuantamHD could you upload a test case that replicates it for you? I can't seem to get it on my end.
This is not valid tcl:
if $is_clock == 1{
it should be if { $is_clock == 1 } {
It's an uncaught syntax error from the looks of it. The code above has syntax errors in it, but those errors appear to not be caught
@QuantamHD I'm able to get a stack trace if I add your code to a script at startup and run openroad with -gui -exit, are you adding the -exit? this should be fixed either way
@QuantamHD does this prevent the issue you are seeing? https://github.com/The-OpenROAD-Project/OpenROAD/pull/2285
