llvm-project

Commit Graph

Author	SHA1	Message	Date
Mark de Wever	ed86610c7b	[libc++][nfc] Move functions to a generic place. This allows the floating-point formatter to use the same functions as the integral formatter. This was tested in D114001.	2021-11-19 16:38:35 +01:00
Brian Cain	2d0aede515	[libcxx] Change the type of __size to correspond __size was declared as unsigned which was compatible with	2021-11-12 08:30:38 -08:00
Mark de Wever	3e9689d72c	[libc++][format] Adds integer formatter. Implements the formatter for all fundamental integer types (except `char`, `wchar_t`, and `bool`). [format.formatter.spec]/2.3 For each charT, for each cv-unqualified arithmetic type ArithmeticT other than char, wchar_t, char8_t, char16_t, or char32_t, a specialization ``` template<> struct formatter<ArithmeticT, charT>; ``` This removes the stub implemented in D96664. As an extension it adds partial support for 128-bit integer types. Implements parts of: - P0645 Text Formatting - P1652 Printf corner cases in std::format Completes: - LWG-3248 #b, #B, #o, #x, and #X presentation types misformat negative numbers Reviewed By: #libc, ldionne, vitaut Differential Revision: https://reviews.llvm.org/D103433	2021-10-07 17:07:51 +02:00

Author

SHA1

Message

Date

Mark de Wever

ed86610c7b

[libc++][nfc] Move functions to a generic place.

This allows the floating-point formatter to use the same functions as
the integral formatter. This was tested in D114001.

2021-11-19 16:38:35 +01:00

Brian Cain

2d0aede515

[libcxx] Change the type of __size to correspond

__size was declared as unsigned which was compatible with

2021-11-12 08:30:38 -08:00

Mark de Wever

3e9689d72c

[libc++][format] Adds integer formatter.

Implements the formatter for all fundamental integer types
(except `char`, `wchar_t`, and `bool`).
[format.formatter.spec]/2.3
For each charT, for each cv-unqualified arithmetic type ArithmeticT other
than char, wchar_t, char8_t, char16_t, or char32_t, a specialization
```
  template<> struct formatter<ArithmeticT, charT>;
```
This removes the stub implemented in D96664.

As an extension it adds partial support for 128-bit integer types.

Implements parts of:
- P0645 Text Formatting
- P1652 Printf corner cases in std::format

Completes:
- LWG-3248 #b, #B, #o, #x, and #X presentation types misformat negative numbers

Reviewed By: #libc, ldionne, vitaut

Differential Revision: https://reviews.llvm.org/D103433

2021-10-07 17:07:51 +02:00

3 Commits