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Author	SHA1	Message	Date
Robin Caloudis	7f2bd53b14	[libc++] Fix acceptance of convertible-to-{float,double,long double} in std::isfinite() (#98841 ) Closes https://github.com/llvm/llvm-project/issues/98816.	2024-07-18 09:01:09 -04:00
Arthur O'Dwyer	f56dfb78aa	[libc++] Fix modules issues on OS X First, fix a collision with the Point type from MacTypes.h, which was reported on Slack, 2022-07-31: https://cpplang.slack.com/archives/C2X659D1B/p1659284691275889 Second, rename the meta:: namespace to types::. OSX's "/usr/include/ncurses.h" defines a `meta` function, and is (for some reason) included in "<SDK>/usr/include/module.modulemap", so that identifier is off-limits for us to use in anything that compiles with -fmodules: libcxx/test/support/type_algorithms.h:16:11: error: redefinition of 'meta' as different kind of symbol namespace meta { ^ <SDK>/usr/include/ncurses.h:603:28: note: previous definition is here extern NCURSES_EXPORT(int) meta (WINDOW ,bool); / implemented */ ^ Finally, add a CI configuration for modules on OS X to make sure it does not regress. Differential Revision: https://reviews.llvm.org/D144915	2023-03-01 10:33:40 -05:00
Nikolas Klauser	52bff450dd	[libc++] Implement constexpr {isfinite, isinf, isnan, isnormal} This starts implementing P0533 Reviewed By: Mordante, #libc Spies: libcxx-commits Differential Revision: https://reviews.llvm.org/D140277	2022-12-25 20:14:29 +01:00

Author

SHA1

Message

Date

Robin Caloudis

7f2bd53b14

[libc++] Fix acceptance of convertible-to-{float,double,long double} in std::isfinite() (#98841 )

Closes https://github.com/llvm/llvm-project/issues/98816.

2024-07-18 09:01:09 -04:00

Arthur O'Dwyer

f56dfb78aa

[libc++] Fix modules issues on OS X

First, fix a collision with the Point type from MacTypes.h, which was
reported on Slack, 2022-07-31: https://cpplang.slack.com/archives/C2X659D1B/p1659284691275889

Second, rename the meta:: namespace to types::. OSX's "/usr/include/ncurses.h"
defines a `meta` function, and is (for some reason) included in
"<SDK>/usr/include/module.modulemap", so that identifier is off-limits
for us to use in anything that compiles with -fmodules:

    libcxx/test/support/type_algorithms.h:16:11: error: redefinition of 'meta' as different kind of symbol
    namespace meta {
               ^
    <SDK>/usr/include/ncurses.h:603:28: note: previous definition is here
    extern NCURSES_EXPORT(int) meta (WINDOW *,bool);                        /* implemented */
                                ^

Finally, add a CI configuration for modules on OS X to make sure it
does not regress.

Differential Revision: https://reviews.llvm.org/D144915

2023-03-01 10:33:40 -05:00

Nikolas Klauser

52bff450dd

[libc++] Implement constexpr {isfinite, isinf, isnan, isnormal}

This starts implementing P0533

Reviewed By: Mordante, #libc

Spies: libcxx-commits

Differential Revision: https://reviews.llvm.org/D140277

2022-12-25 20:14:29 +01:00

3 Commits