https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111067
Bug ID: 111067 Summary: g++.dg/opt/icf{1,2,3}.C tests fail on darwin Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: fxcoudert at gcc dot gnu.org Target Milestone: --- As seen for example on https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/793205.html FAIL: g++.dg/opt/icf1.C -std=gnu++14 execution test FAIL: g++.dg/opt/icf1.C -std=gnu++17 execution test FAIL: g++.dg/opt/icf1.C -std=gnu++20 execution test FAIL: g++.dg/opt/icf2.C -std=gnu++14 execution test FAIL: g++.dg/opt/icf2.C -std=gnu++17 execution test FAIL: g++.dg/opt/icf2.C -std=gnu++20 execution test FAIL: g++.dg/opt/icf3.C -std=gnu++14 execution test FAIL: g++.dg/opt/icf3.C -std=gnu++17 execution test FAIL: g++.dg/opt/icf3.C -std=gnu++20 execution test The tests fail on Darwin. I'm willing to help but do not know where to begin debugging this.