tcl: cleanup

oharboe · oharboe · commit f04a32844f4c · 2025-07-23T06:30:45.000+02:00
dangling loop iteration variables is endemic in .tcl and
.py code, don't pollute code trying to fix it

Signed-off-by: Øyvind Harboe &lt;oyvind.harboe@zylin.com&gt;
diff --git a/flow/scripts/generate_abstract.tcl b/flow/scripts/generate_abstract.tcl
@@ -26,11 +26,9 @@ if { $design_stage >= 4 } {
 set_clock_latency -source 0 [all_clocks]
 puts "Generating abstract views"
 if { [env_var_exists_and_non_empty CORNERS] } {
-  # corners
   foreach corner $::env(CORNERS) {
     log_cmd write_timing_model -corner $corner $::env(RESULTS_DIR)/$::env(DESIGN_NAME)_$corner.lib
   }
-  unset corner
 } else {
   log_cmd write_timing_model $::env(RESULTS_DIR)/$::env(DESIGN_NAME)_typ.lib
 }

Original file line number	Diff line number	Diff line change
`@@ -26,11 +26,9 @@ if { $design_stage >= 4 } {`
`26`	`26`	`set_clock_latency -source 0 [all_clocks]`
`27`	`27`	`puts "Generating abstract views"`
`28`	`28`	`if { [env_var_exists_and_non_empty CORNERS] } {`
`29`		`- # corners`
`30`	`29`	`foreach corner $::env(CORNERS) {`
`31`	`30`	`log_cmd write_timing_model -corner $corner $::env(RESULTS_DIR)/$::env(DESIGN_NAME)_$corner.lib`
`32`	`31`	`}`
`33`		`- unset corner`
`34`	`32`	`} else {`
`35`	`33`	`log_cmd write_timing_model $::env(RESULTS_DIR)/$::env(DESIGN_NAME)_typ.lib`
`36`	`34`	`}`