https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97680
Bug ID: 97680 Summary: new test case c-c++-common/zero-scratch-regs-10.c in r11-4578 has excess errors Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:d10f3e900b0377b4760a090b0f90371bcef01686, r11-4578 make -k check-gcc RUNTESTFLAGS="dg.exp=c-c++-common/zero-scratch-regs-10.c" FAIL: c-c++-common/zero-scratch-regs-10.c -Wc++-compat (test for excess errors) FAIL: c-c++-common/zero-scratch-regs-10.c -std=gnu++98 (test for excess errors) FAIL: c-c++-common/zero-scratch-regs-10.c -std=gnu++14 (test for excess errors) FAIL: c-c++-common/zero-scratch-regs-10.c -std=gnu++17 (test for excess errors) FAIL: c-c++-common/zero-scratch-regs-10.c -std=gnu++2a (test for excess errors) # of unexpected failures 1 # of unexpected failures 4 # of unresolved testcases 1 # of unresolved testcases 4 commit d10f3e900b0377b4760a090b0f90371bcef01686 Author: qing zhao <qinz...@gcc.gnu.org> Date: Fri Oct 30 20:41:38 2020 +0100 If looks like the errors are all like this: FAIL: c-c++-common/zero-scratch-regs-10.c -std=gnu++98 (test for excess errors) Excess errors: /home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/zero-scratch-regs-10.c:77:1: sorry, unimplemented: '-fzero-call-used_regs' not supported on this target