Issues

• drt: corner spacing patches run only when the technology has a MINSTEP rule (hasCornerSpacingConstraint_ is set by min-step constraints)

  bugdrt
  The-OpenROAD-Project/OpenROAD#12207 · Filter by author shivarammysore opened on Nov 10, 2026
  1

  

• drt: LEF58_MAXSPACING via-swap fallback skips updateDRNet, so the worker reports markers for a via that is not in the design

  bugdrt
  The-OpenROAD-Project/OpenROAD#12203 · Filter by author shivarammysore opened on Nov 10, 2026
  1

  

• drt: LEF58 cut spacing ADJACENTCUTS with two WITHIN values keeps only the first, as the upper bound

  bugdrt
  The-OpenROAD-Project/OpenROAD#12202 · Filter by author shivarammysore opened on Nov 10, 2026
  1

  

• drt: after the LEF58_MAXSPACING pin-access re-run, a worker whose box overlaps a pin but holds none of its new access points aborts with DRT-1231

  bugdrt
  The-OpenROAD-Project/OpenROAD#12200 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• drt: LEF58_MAXSPACING repair aborts with DRT-0073 on an already clean route when the avoided via class is the only one that fits a pin

  bugdrt
  The-OpenROAD-Project/OpenROAD#12199 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• drt: SPACINGTABLE ORTHOGONAL marker records its victim boxes with the upper y taken from the x coordinate

  bugdrt
  The-OpenROAD-Project/OpenROAD#12198 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• drt: min-area patch owner search compares the origin-relative patch box with absolute shapes, so patches are dropped

  bugdrt
  The-OpenROAD-Project/OpenROAD#12191 · Filter by author shivarammysore opened on Nov 9, 2026
  2

  

• drt: a SAMENET LEF58 cut spacing rule disables different-net checks of the other LEF58 cut spacing rules on the layer

  bugdrt
  The-OpenROAD-Project/OpenROAD#12188 · Filter by author shivarammysore opened on Nov 9, 2026
  2

  

• drt: LEF58 cut spacing LAYER rule without CUTCLASS, or without a corner keyword, is never checked

  bugdrt
  The-OpenROAD-Project/OpenROAD#12187 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• cluster_flops swaps two data connections when only the output bundle member order changes

  buggpl
  The-OpenROAD-Project/OpenROAD#12185 · Filter by author cxin-slivermoon opened on Nov 9, 2026
  1

  

• drt maze: modInterLayerCutSpacingCost writes past the grid for a cut just above the top routing layer

  bugdrt
  The-OpenROAD-Project/OpenROAD#12184 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• drt LEF58 end-of-line SAMEMASK rule: getEolWithin() returns 0, ignoring WITHIN

  bugdrt
  The-OpenROAD-Project/OpenROAD#12182 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• drt LEF58 end-of-line MINLENGTH/MAXLENGTH TWOSIDES read from the PARALLELEDGE TWOEDGES flag

  bugdrt
  The-OpenROAD-Project/OpenROAD#12181 · Filter by author shivarammysore opened on Nov 9, 2026
  1

  

• Using abc-0.70-yosyshq beneficial with better slack ?

  bazeldependenciesenhancementquestionrmp
  The-OpenROAD-Project/OpenROAD#12179 · Filter by author hzeller opened on Nov 9, 2026
  2

  

• odb LEF58_MINIMUMCUT: per-cut-class form never sets isPerCutClass, so drt silently drops the rule

  bugdrtodb
  The-OpenROAD-Project/OpenROAD#12176 · Filter by author shivarammysore opened on Nov 9, 2026
  2

  

• drt: LEF58_SPACING ENDOFLINE ... TOCONCAVECORNER / TONOTCHLENGTH is enforced as plain ENDOFLINE w WITHIN 0, silently

  bugdrt
  The-OpenROAD-Project/OpenROAD#12174 · Filter by author shivarammysore opened on Nov 8, 2026
  1

  

• drt: LEF58_SPACING ENDOFLINE MINLENGTH l TWOSIDES is checked one-sided (io passes the TWOEDGES flag as TWOSIDES)

  bugdrt
  The-OpenROAD-Project/OpenROAD#12173 · Filter by author shivarammysore opened on Nov 8, 2026
  1

  

• grt: pad pin with shapes on several layers gets its connection on the bond-pad layer; port on the pad pin is routed as a separate pin

  buggrt
  The-OpenROAD-Project/OpenROAD#12171 · Filter by author LucideLarp opened on Nov 8, 2026
  1

  

• rsz: repairNetWire wire-split length computed in float cancels to 0 for weak drivers (loops on 26Q1, RSZ-0170 on master)

  bugrsz
  The-OpenROAD-Project/OpenROAD#12170 · Filter by author LucideLarp opened on Nov 8, 2026
  2

  

• syn: synthesize renumbers a port declared [11:8] to [3:0]

  bugsyn
  The-OpenROAD-Project/OpenROAD#12167 · Filter by author shivarammysore opened on Nov 8, 2026
  1

  

• odb: write_def drops the MASK of every other wire segment, so a round trip recolours routing

  bugodb
  The-OpenROAD-Project/OpenROAD#12166 · Filter by author shivarammysore opened on Nov 8, 2026
  1

  

• odb: write_def emits ')MASK n' without a space, which read_def then rejects

  bugodb
  The-OpenROAD-Project/OpenROAD#12165 · Filter by author shivarammysore opened on Nov 8, 2026
  2

  

• Renaming toplevel src/ to openroad/

  enhancement
  The-OpenROAD-Project/OpenROAD#12161 · Filter by author hzeller opened on Nov 7, 2026
  2

  

• cleanup-opportunity: BUILD files never refer to mockturtle in third-partty/

  bazelenhancement
  The-OpenROAD-Project/OpenROAD#12160 · Filter by author hzeller opened on Nov 7, 2026
  4

• More robust CI: turn off Read the Docs pull request builds; //docs:sphinx_build_test covers them

  documentationenhancement
  The-OpenROAD-Project/OpenROAD#12135 · Filter by author oharboe opened on Nov 5, 2026
  1