https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116080
Thomas Schwinge <tschwinge at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |tschwinge at gcc dot gnu.org
--- Comment #21 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
(In reply to GCC Commits from comment #20)
> commit r15-5319-ga064fed18a02696586cd8c182fd56c571c9438c1
> Author: Christophe Lyon <[email protected]>
> Date: Thu Oct 3 13:37:16 2024 +0000
>
> testsuite: Fix tail_call and musttail effective targets [PR116080]
I'm noting that (at least) in powerpc64le-unknown-linux-gnu testing, this
however again turns a number of test cases from PASS to UNSUPPORTED, due to:
musttail2543711.c: In function 'void bar()':
musttail2543711.c:3:82: error: cannot tail-call: target is not able to
optimize the call into a sibling call
Etc.
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail1.c -std=c++11[-(test for
excess errors)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail1.c -std=c++17[-(test for
excess errors)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail1.c -std=c++26[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail2.c -std=c++11 (test for errors, line 17)-]
[-PASS: c-c++-common/musttail2.c -std=c++11 (test for errors, line 24)-]
[-PASS: c-c++-common/musttail2.c -std=c++11 (test for errors, line 32)-]
[-PASS:-}{+UNSUPPORTED:+} c-c++-common/musttail2.c -std=c++11[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail2.c -std=c++17 (test for errors, line 17)-]
[-PASS: c-c++-common/musttail2.c -std=c++17 (test for errors, line 24)-]
[-PASS: c-c++-common/musttail2.c -std=c++17 (test for errors, line 32)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail2.c -std=c++17[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail2.c -std=c++26 (test for errors, line 17)-]
[-PASS: c-c++-common/musttail2.c -std=c++26 (test for errors, line 24)-]
[-PASS: c-c++-common/musttail2.c -std=c++26 (test for errors, line 32)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail2.c -std=c++26[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail4.c -std=c++11 (test for errors, line 16)-]
[-PASS:-}{+UNSUPPORTED:+} c-c++-common/musttail4.c -std=c++11[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail4.c -std=c++17 (test for errors, line 16)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail4.c -std=c++17[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail4.c -std=c++26 (test for errors, line 16)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail4.c -std=c++26[-(test for
excess errors)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail7.c -std=c++11[-(test for
excess errors)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail7.c -std=c++17[-(test for
excess errors)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail7.c -std=c++26[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail8.c -std=c++11 (test for errors, line 16)-]
[-PASS: c-c++-common/musttail8.c -std=c++11 (test for errors, line 7)-]
[-PASS:-}{+UNSUPPORTED:+} c-c++-common/musttail8.c -std=c++11[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail8.c -std=c++17 (test for errors, line 16)-]
[-PASS: c-c++-common/musttail8.c -std=c++17 (test for errors, line 7)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail8.c -std=c++17[-(test for
excess errors)-]
[-PASS: c-c++-common/musttail8.c -std=c++26 (test for errors, line 16)-]
[-PASS: c-c++-common/musttail8.c -std=c++26 (test for errors, line 7)-]
[-PASS:-]{+UNSUPPORTED:+} c-c++-common/musttail8.c -std=c++26[-(test for
excess errors)-]
[-PASS: g++.dg/musttail10.C (test for errors, line 11)-]
[-PASS: g++.dg/musttail10.C (test for errors, line 15)-]
[-PASS: g++.dg/musttail10.C (test for errors, line 20)-]
[-PASS: g++.dg/musttail10.C (test for errors, line 24)-]
[-PASS: g++.dg/musttail10.C (test for errors, line 7)-]
[-PASS: g++.dg/musttail10.C-]{+UNSUPPORTED:+}[-(test for excess errors)-]
[-PASS:-]{+UNSUPPORTED:+} g++.dg/musttail11.C[-(test for excess errors)-]
[-PASS: g++.dg/musttail9.C (test for errors, line 9)-]
[-PASS:-]{+UNSUPPORTED:+} g++.dg/musttail9.C[-(test for excess errors)-]
