Regressions on master at commit r17-1853 vs commit r17-1830 on Linux/x86_64

Haochen Jiang via Gcc-regression <[email protected]> Thu, 25 Jun 2026 23:19:05 +0800
Newsgroups gmane.comp.gcc.regression
Message-ID <20260625151905.D7VG4%[email protected]>
Regressions on master at commit r17-1853 vs commit r17-1830 on Linux/x86_64
New failures:

New passes:
FAIL: c-c++-common/gomp/atomic-builtins-1.c  -std=c++20 (test for excess errors)
FAIL: c-c++-common/gomp/atomic-builtins-1.c  -std=c++29 (test for excess errors)
FAIL: c-c++-common/gomp/atomic-builtins-1.c  -std=c++98 (test for excess errors)
FAIL: c-c++-common/gomp/atomic-builtins-1.c (test for excess errors)
FAIL: g++.dg/modules/compile-std1.C -std=c++29 module-cmi std.compat (gcm.cache/std.compat.gcm)
FAIL: g++.dg/modules/compile-std1.C -std=c++29 module-cmi std.compat (gcm.cache/std.compat.gcm)
FAIL: g++.dg/modules/compile-std1.C -std=c++29 module-cmi std (gcm.cache/std.gcm)
FAIL: g++.dg/modules/compile-std1.C -std=c++29 module-cmi std (gcm.cache/std.gcm)
FAIL: g++.dg/modules/compile-std1.C -std=c++29 (test for excess errors)
FAIL: g++.dg/modules/compile-std1.C -std=c++29 (test for excess errors)
FAIL: g++.dg/plugin/std-module-exports-c++20.C -fplugin=./std_module_exports_plugin.so (test for excess errors)
FAIL: g++.dg/plugin/std-module-exports-c++20.C -fplugin=./std_module_exports_plugin.so (test for excess errors)
FAIL: g++.dg/plugin/std-module-exports-c++23.C -fplugin=./std_module_exports_plugin.so (test for excess errors)
FAIL: g++.dg/plugin/std-module-exports-c++23.C -fplugin=./std_module_exports_plugin.so (test for excess errors)
FAIL: g++.dg/plugin/std-module-exports-c++26.C -fplugin=./std_module_exports_plugin.so (test for excess errors)
FAIL: g++.dg/plugin/std-module-exports-c++26.C -fplugin=./std_module_exports_plugin.so (test for excess errors)