8960a29b18
I noticed that after the static_assert failures in lwg3466.cc, we got various follow-on errors because we went ahead and tried to instantiate the promise<T> member functions even after instantiating the class itself ran into problems. Interrupting instantiation of the class itself seems likely to cause error-recovery problems, but preventing instantiation of member functions seems strictly better for error-recovery. This doesn't fix any of the specific testcases in PR96286, but addresses part of that problem space. PR c++/96286 gcc/cp/ChangeLog: * cp-tree.h (struct lang_type): Add erroneous bit-field. (CLASSTYPE_ERRONEOUS): New. * pt.c (limit_bad_template_recursion): Check it. (instantiate_class_template_1): Set it. libstdc++-v3/ChangeLog: * testsuite/30_threads/promise/requirements/lwg3466.cc: Remove dg-prune-outputs. gcc/testsuite/ChangeLog: * g++.dg/template/access2.C: Split struct A. |
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| ChangeLog | ||
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| config.h.in | ||
| configure | ||
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| README | ||
file: libstdc++-v3/README New users may wish to point their web browsers to the file index.html in the 'doc/html' subdirectory. It contains brief building instructions and notes on how to configure the library in interesting ways.