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openroad: fix error reporting in checkpoint.tcl #129

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Merged
phsauter merged 1 commit into from
Apr 24, 2026
Merged

openroad: fix error reporting in checkpoint.tcl #129

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6 changes: 3 additions & 3 deletions openroad/scripts/checkpoint.tcl
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Original file line number Diff line number Diff line change
Expand Up @@ -38,14 +38,14 @@ proc load_checkpoint {{checkpoint ""}} {
# if no arg or the literal "latest", pick the most-recent .zip
if {$checkpoint eq "" || $checkpoint eq "latest"} {
set zips [lsort -decreasing -index 0 [glob -nocomplain -directory $save_dir -types f *.zip]]
if {![llength $zips]} {utl::error "No checkpoint .zip found in $save_dir"; return}
if {![llength $zips]} {utl::report "No checkpoint .zip found in $save_dir"; return}
set checkpoint [file rootname [file tail [lindex $zips 0]]]
}
utl::report "Loading checkpoint $checkpoint"

# glob search for the checkpoint inside save_dir
set candidates [glob -nocomplain -directory $save_dir -types f "*${checkpoint}*"]
if {![llength $candidates]} {utl::error "No checkpoint found matching: $checkpoint (.zip/.odb)"; return}
if {![llength $candidates]} {utl::report "No checkpoint found matching: $checkpoint (.zip/.odb)"; return}
set ext [file extension [lindex $candidates 0]]
set name [lindex $candidates 0]

Expand All @@ -63,7 +63,7 @@ proc load_checkpoint {{checkpoint ""}} {
read_db $name
set sdc [file rootname $name].sdc
if {[file exists $sdc]} {read_sdc $sdc}
} else {utl::error "Unsupported checkpoint type: $ext"}
} else {utl::report "Unsupported checkpoint type: $ext"}
}

proc load_checkpoint_def { checkpoint_name } {
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