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drt: suppress DRT-0349 warning on PDKs without CUTCLASS support #10174

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drt: suppress DRT-0349 warning on PDKs without CUTCLASS support #10174

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345a577
drt: suppress DRT-0349 warning on PDKs without CUTCLASS support
dnltz Apr 17, 2026
3958ac0
tests: Remove DRT-0349 Warnings
dnltz Apr 17, 2026
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12 changes: 7 additions & 5 deletions src/drt/src/io/io.cpp
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -2061,11 +2061,13 @@ void io::Parser::setCutLayerProperties(odb::dbTechLayer* layer,
continue;
}
if (!rule->isCutClassValid()) {
logger_->warn(DRT,
349,
"LEF58_ENCLOSURE with no CUTCLASS is not supported. "
"Skipping for layer {}",
layer->getName());
if (!layer->getTechLayerCutClassRules().empty()) {
logger_->warn(DRT,
349,
"LEF58_ENCLOSURE with no CUTCLASS is not supported. "
"Skipping for layer {}",
layer->getName());
}
continue;
}
std::unique_ptr<frConstraint> uCon
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10 changes: 0 additions & 10 deletions src/drt/test/down_access_term.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 4 components and 24 component-terminals.
[INFO ODB-0133] Created 1 nets and 4 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/ndr_vias1.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 66 components and 347 component-terminals.
[INFO ODB-0133] Created 8 nets and 54 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/ndr_vias2.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 66 components and 347 component-terminals.
[INFO ODB-0133] Created 8 nets and 54 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/ndr_vias3.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -11,16 +11,6 @@
[WARNING ODB-1003] (met3) layer's width from (NDR_3W_3S) NDR is not defined. Using the default value 0.3
[WARNING ODB-1003] (met4) layer's width from (NDR_3W_3S) NDR is not defined. Using the default value 0.3
[WARNING ODB-1003] (met5) layer's width from (NDR_3W_3S) NDR is not defined. Using the default value 1.6
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/obstruction.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 4 components and 24 component-terminals.
[INFO ODB-0133] Created 1 nets and 4 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/top_level_term.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 4 components and 24 component-terminals.
[INFO ODB-0133] Created 1 nets and 4 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/top_level_term2.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 4 components and 24 component-terminals.
[INFO ODB-0133] Created 1 nets and 4 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/drt/test/via_access_layer.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 4 components and 12 component-terminals.
[INFO ODB-0133] Created 2 nets and 4 connections.
[WARNING GRT-0008] The read_guides command does not allow parasitics estimation from the guides file.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via3
default via: M3M4_PR
Expand Down
10 changes: 0 additions & 10 deletions src/grt/test/pin_access1.ok
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Expand Up @@ -4,16 +4,6 @@
[INFO ODB-0130] Created 1 pins.
[INFO ODB-0131] Created 170 components and 1258 component-terminals.
[INFO ODB-0133] Created 15 nets and 72 connections.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/grt/test/pin_access1_cugr.ok
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Expand Up @@ -4,16 +4,6 @@
[INFO ODB-0130] Created 1 pins.
[INFO ODB-0131] Created 170 components and 1258 component-terminals.
[INFO ODB-0133] Created 15 nets and 72 connections.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/grt/test/pin_access2.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 1360 components and 6650 component-terminals.
[INFO ODB-0132] Created 2 special nets and 0 connections.
[INFO ODB-0133] Created 411 nets and 1210 connections.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/grt/test/pin_access2_cugr.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -5,16 +5,6 @@
[INFO ODB-0131] Created 1360 components and 6650 component-terminals.
[INFO ODB-0132] Created 2 special nets and 0 connections.
[INFO ODB-0133] Created 411 nets and 1210 connections.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
10 changes: 0 additions & 10 deletions src/ram/test/make_8x8_sky130.ok
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Original file line number Diff line number Diff line change
Expand Up @@ -17,16 +17,6 @@
[INFO PPL-0008] Successfully assigned pins to sections.
[INFO PPL-0012] I/O nets HPWL: 331.91 um.
[INFO DPL-0001] Placed 48 filler instances.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[INFO DRT-0167] List of default vias:
Layer via
default via: M1M2_PR
Expand Down
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