OpenModelica cpp from 2026-08-14 22:59:07 to 2026-08-17 14:15:49

Summary

OMC Commits17
Libraries Changed0
Number of Improvements6
Number of Regressions1
Number of Performance Improvements7
Number of Performance Regressions2

OpenModelica Changes

CommitDateAuthorSummary
2d3efba2042026-08-17 06:57:24 +0200Martin Sjölundwasm-jit: reductions over array iterators (#16314)
9123c1c9572026-08-16 21:46:33 +0200Martin Sjölundwasm-jit: fix the NPendulum linear_system tests (#16313)
e7c7e67c062026-08-16 19:17:44 +0200Martin Sjölundwasm-jit: honour -lv=-LOG_STDOUT in ModelicaMessage (#16312)
b1e87891f52026-08-16 17:53:54 +0200Martin Sjölundwasm-jit: iterate discrete update at time events (#16311)
3118f12e2c2026-08-16 17:20:19 +0200Martin Sjölundwasm-jit: support -single precision result files (#16310)
8e2b9166fd2026-08-16 15:41:56 +0200Martin Sjölundwasm-jit: fix six simulation tests (#16306)
6c4d1921c12026-08-16 15:36:23 +0200Martin Sjölundwasm-jit: *_info.json under infoXmlOperations (#16309)
e99223ed392026-08-16 11:59:31 +0200Martin Sjölundwasm-jit: add plt result-file format (#16307)
62c38112432026-08-15 17:51:39 +0200Martin Sjölundwasm-jit: -output strings and the -override report (#16305)
5b52911e492026-08-15 16:27:31 +0200Martin SjölundFix six flattening tests for wasm-jit (#16304)
6d3e4b869b2026-08-15 15:00:34 +0200Martin Sjölundwasm-jit: plain relations in clocked partitions (#16303)
ab0b14a5922026-08-15 14:59:42 +0200Martin Sjölundwasm-jit: inverse algorithms and array logical ops (#16302)
bf5ad8fbf82026-08-15 13:02:43 +0200Martin Sjölundwasm-jit: all four --homotopyApproach values (#16301)
6c9b3848a82026-08-15 10:54:30 +0200Martin Sjölundwasm-jit: header-only external "C" Include (#16300)
d879861e0f2026-08-15 09:54:29 +0200Martin Sjölundwasm-jit: C's dynamic state selection semantics (#16299)
71118a67d02026-08-15 08:03:26 +0200Martin Sjölundwasm-jit: C's division guards and assert reports (#16298)
e90043a59c2026-08-15 01:09:57 +0200Adrian Pop[CG/Runtime] More fixes to garbage collect memory in FMI context (#16227)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
ed8e4cb2026-08-17 16:00:09 +0200Martin SjölundLimit the memory of a dockerized test job (#317)
cb514ad2026-08-17 07:06:09 +0200Martin SjölundRun wasm-jit on same node as master (#316)

Library Changes

LibraryChange

Models Affected

Buildings_11Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.Validation.Measured_SmallScale (sim)Compile → Simulate
Buildings_12Buildings.DHC.Examples.Cooling.ElectricChillersDirectETS (sim)Templates performance 23.23 → 11.97
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_320_M_5 (sim)Compile → Templates
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)BackEnd performance 0:03:08 → 0:01:46
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_1600 (sim)Simulate performance 2.60 → 11.02
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_1600 (sim)Simulate performance 22.00 → 11.65
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_3200 (sim)Compile → Simulate
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_1600 (sim)Simulate performance 11.10 → 4.91
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_6400 (sim)Compile → Simulate
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_640 (sim)Templates → Simulate
ScalableTestSuite_nooptScalableTestSuite.Electrical.TransmissionLine.ScaledExperiments.TransmissionLineEquations_N_640 (sim)Simulate performance 48.77 → 10.44
ScalableTestSuite_nooptScalableTestSuite.Elementary.Tables.ScaledExperiments.CombiTimeTable_N_16000 (sim)Failed → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.Tables.ScaledExperiments.TimeTable_N_16000 (sim)Failed → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_4000_M_10 (sim)SimCode performance 30.88 → 16.77
ScalableTestSuite_nooptScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_16 (sim)Simulate performance 8.21 → 14.25
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_1600 (sim)Simulate performance 27.84 → 11.35