https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64695
Bug ID: 64695 Summary: [5 Regression] FAIL: libstdc++-prettyprinters/cxx11.cc Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: hjl.tools at gmail dot com On Linux/x86, r219789 gave FAIL: libstdc++-prettyprinters/48362.cc print t2 FAIL: libstdc++-prettyprinters/cxx11.cc print rtpl FAIL: libstdc++-prettyprinters/cxx11.cc print tpl r219784 is OK. The error message looks like: Python Exception <type 'exceptions.ValueError'> Cannot parse more than 2 nodes in a tuple tree.: ^M ...}^M got: $23 = std::tuple containing = {[1] = 6Python Exception <type 'exceptions.ValueError'> Cannot parse more than 2 nodes in a tuple tree.: ^M FAIL: libstdc++-prettyprinters/cxx11.cc print tpl skipping: ...}^M $24 = std::tuple containing = {[1] = 6Python Exception <type 'exceptions.ValueError'> Cannot parse more than 2 nodes in a tuple tree.: ^M ...}^M A debugging session is active.^M ^M Inferior 1 [process 22576] will be killed.^M ^M Quit anyway? (y or n) [answered Y; input not from terminal]^M got: $24 = std::tuple containing = {[1] = 6Python Exception <type 'exceptions.ValueError'> Cannot parse more than 2 nodes in a tuple tree.: ^M