https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100052
--- Comment #11 from seurer at gcc dot gnu.org --- These failures are still occurring. The revision change doesn't appear to have anything to do with it given it was the "daily bump". Regressions on 11 (power8) on update from 5fb29a72faff6960f6b0c94119ae53af9a013d24, r11-9884-g5fb29a72faff69 to 97eda33b5fa29c2d0b602a44bdc375b034f4f9f3, r11-9885-g97eda33b5fa29c FAIL: g++.dg/modules/xtreme-header-3_a.H module-cmi (gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-3_a.H.gcm) FAIL: g++.dg/modules/xtreme-header-3_a.H module-cmi (gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-3_a.H.gcm) FAIL: g++.dg/modules/xtreme-header-3_a.H module-cmi (gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-3_a.H.gcm) FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++17 (internal compiler error) FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++17 (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2a (internal compiler error) FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2a (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2b (internal compiler error) FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2b (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_b.C -std=c++17 (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_b.C -std=c++2a (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_b.C -std=c++2b (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_c.C -std=c++17 (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_c.C -std=c++2a (test for excess errors) FAIL: g++.dg/modules/xtreme-header-3_c.C -std=c++2b (test for excess errors) FAIL: g++.dg/modules/xtreme-header_a.H module-cmi (gcm.cache/\$srcdir/g++.dg/modules/xtreme-header_a.H.gcm) FAIL: g++.dg/modules/xtreme-header_a.H module-cmi (gcm.cache/\$srcdir/g++.dg/modules/xtreme-header_a.H.gcm) FAIL: g++.dg/modules/xtreme-header_a.H module-cmi (gcm.cache/\$srcdir/g++.dg/modules/xtreme-header_a.H.gcm) FAIL: g++.dg/modules/xtreme-header_a.H -std=c++17 (internal compiler error) FAIL: g++.dg/modules/xtreme-header_a.H -std=c++17 (test for excess errors) FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2a (internal compiler error) FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2a (test for excess errors) FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2b (internal compiler error) FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2b (test for excess errors) FAIL: g++.dg/modules/xtreme-header_b.C -std=c++17 (test for excess errors) FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2a (test for excess errors) FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (test for excess errors)