[Bug c++/115283] New: [14 Regression] "used but never defined" with extern templates

2024-05-29 Thread gcc at hazardy dot de via Gcc-bugs
ty: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: gcc at hazardy dot de Target Milestone: --- This reduced code does work with GCC 13, but with 14 I get the "used but never defined" warning (and later undefined ref

[Bug target/115263] New: ARM general-regs-only attribute does not exist?

2024-05-28 Thread gcc at hazardy dot de via Gcc-bugs
Component: target Assignee: unassigned at gcc dot gnu.org Reporter: gcc at hazardy dot de Target Milestone: --- When I add the interrupt attribute to a function I get the warning: "warning: FP registers might be clobbered despite 'interrupt' attribute: compile with

[Bug c++/106791] New: [12 Regression] Operator Lookup with using namespace

2022-08-31 Thread gcc at hazardy dot de via Gcc-bugs
Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: gcc at hazardy dot de Target Milestone: --- My Catch Testprojects fail with GCC 12, some in a namespace provided equality-operators which are brought into the gobal namespace with "using namespace" are

[Bug c++/82099] internal compiler error: in type_throw_all_p, at cp/except.c:1186 when using a function pointer for templated predicate

2017-09-04 Thread gcc at hazardy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82099 --- Comment #1 from Björn Schäpers --- Created attachment 42117 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42117&action=edit The preprocessed test file.

[Bug c++/82099] New: internal compiler error: in type_throw_all_p, at cp/except.c:1186 when using a function pointer for templated predicate

2017-09-04 Thread gcc at hazardy dot de
Version: 7.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: gcc at hazardy dot de Target Milestone: --- Created attachment 42116 --> https://gcc.gnu.org/bugzi

[Bug libstdc++/81912] std::distance not constexpr in C++17 mode

2017-08-21 Thread gcc at hazardy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81912 --- Comment #1 from Björn Schäpers --- Created attachment 42019 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42019&action=edit The preprocessed test file.

[Bug libstdc++/81912] New: std::distance not constexpr in C++17 mode

2017-08-21 Thread gcc at hazardy dot de
: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: gcc at hazardy dot de Target Milestone: --- Created attachment 42018 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42018&action=edit The test file. Although std::distance is marked with _GLIBCXX17_CONSTE