diff --git a/fmt-7.0.3.tar.gz b/fmt-7.0.3.tar.gz deleted file mode 100644 index 587fc9f..0000000 --- a/fmt-7.0.3.tar.gz +++ /dev/null @@ -1,3 +0,0 @@ -version https://git-lfs.github.com/spec/v1 -oid sha256:b4b51bc16288e2281cddc59c28f0b4f84fed58d016fb038273a09f05f8473297 -size 740047 diff --git a/fmt-7.1.0-LTO.patch b/fmt-7.1.0-LTO.patch new file mode 100644 index 0000000..6605ff1 --- /dev/null +++ b/fmt-7.1.0-LTO.patch @@ -0,0 +1,25 @@ +From cb224ecaa375e22ace3b844358a63ba16b4df061 Mon Sep 17 00:00:00 2001 +From: Victor Zverovich +Date: Tue, 27 Oct 2020 07:44:12 -0700 +Subject: [PATCH] Instantiate to_decimal to make gcc lto happy (#1955) + +--- + src/format.cc | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/format.cc b/src/format.cc +index 727134166..88565e602 100644 +--- a/src/format.cc ++++ b/src/format.cc +@@ -23,6 +23,11 @@ int format_float(char* buf, std::size_t size, const char* format, int precision, + return precision < 0 ? snprintf_ptr(buf, size, format, value) + : snprintf_ptr(buf, size, format, precision, value); + } ++ ++template dragonbox::decimal_fp dragonbox::to_decimal(float x) ++ FMT_NOEXCEPT; ++template dragonbox::decimal_fp dragonbox::to_decimal(double x) ++ FMT_NOEXCEPT; + } // namespace detail + + template struct FMT_INSTANTIATION_DEF_API detail::basic_data; diff --git a/fmt-7.1.0.tar.gz b/fmt-7.1.0.tar.gz new file mode 100644 index 0000000..cc9d0ce --- /dev/null +++ b/fmt-7.1.0.tar.gz @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:a53bce7e3b7ee8c7374723262a43356afff176b1684b86061748409e6f8b56c5 +size 768672 diff --git a/fmt.changes b/fmt.changes index e93b741..46f329f 100644 --- a/fmt.changes +++ b/fmt.changes @@ -1,3 +1,67 @@ +------------------------------------------------------------------- +Mon Oct 26 14:54:41 UTC 2020 - Luigi Baldoni + +- Update to version 7.1.0 + * Switched from Grisu3 to Dragonbox for the default + floating-point formatting which gives the shortest decimal + representation with round-trip guarantee and correct rounding. + This makes {fmt} up to 20-30x faster than common + implementations of std::ostringstream and sprintf on + dtoa-benchmark and faster than double-conversion and Ryū. It + is possible to get even better performance at the cost of + larger binary size by compiling with the + FMT_USE_FULL_CACHE_DRAGONBOX macro set to 1. + * Added an experimental unsynchronized file output API which, + together with format string compilation can give 5-9 times + speed up compared to fprintf on common platforms. + * Added a formatter for std::chrono::time_point + * Added support for ranges with non-const begin/end to fmt::join + * Added a memory_buffer::append overload that takes a range. + * Improved handling of single code units in FMT_COMPILE. + * Added dynamic width support to format string compilation. + * Improved error reporting for unformattable types: now you'll + get the type name directly in the error message instead of + the note. + * Added the make_args_checked function template that allows + you to write formatting functions with compile-time format + string checks and avoid binary code bloat. + * Replaced snprintf fallback with a faster internal IEEE 754 + float and double formatter for arbitrary precision. + * Made format_to_n and formatted_size part of the core API. + * Added fmt::format_to_n overload with format string + compilation. + * Added fmt::format_to overload that take text_style. + * Made the # specifier emit trailing zeros in addition to the + decimal point. + * Changed the default floating point format to not include .0 + for consistency with std::format and std::to_chars. It is + possible to get the decimal point and trailing zero with the + # specifier. + * Fixed an issue with floating-point formatting that could + result in addition of a non-significant trailing zero in + rare cases e.g. 1.00e-34 instead of 1.0e-34. + * Made fmt::to_string fallback on ostream insertion operator + if the formatter specialization is not provided. + * Added support for the append mode to the experimental file + API and improved fcntl.h detection. + * Fixed handling of types that have both an implicit + conversion operator and an overloaded ostream insertion + operator. + * Fixed a slicing issue in an internal iterator type. + * Fixed an issue in locale-specific integer formatting. + * Fixed handling of exotic code unit types. + * Improved FMT_ALWAYS_INLINE. + * Improved documentation. + * Added the FMT_REDUCE_INT_INSTANTIATIONS CMake option that + reduces the binary code size at the cost of some integer + formatting performance. This can be useful for extremely + memory-constrained embedded systems. + * Added the FMT_USE_INLINE_NAMESPACES macro to control usage + of inline namespaces. + * Improved build configuration. + * Fixed various warnings and compilation issues. +- Add fmt-7.1.0-LTO.patch + ------------------------------------------------------------------- Fri Aug 7 19:56:36 UTC 2020 - aloisio@gmx.com diff --git a/fmt.spec b/fmt.spec index eb654c2..02c9a9b 100644 --- a/fmt.spec +++ b/fmt.spec @@ -18,13 +18,15 @@ %define sover 7 Name: fmt -Version: 7.0.3 +Version: 7.1.0 Release: 0 Summary: A formatting library for C++ License: MIT URL: http://fmtlib.net/ Source0: https://github.com/fmtlib/fmt/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz Source1: baselibs.conf +# PATCH-FIX-UPSTREAM fmt-7.1.0-LTO.patch +Patch0: fmt-7.1.0-LTO.patch BuildRequires: cmake BuildRequires: gcc-c++ BuildRequires: pkgconfig @@ -51,7 +53,6 @@ Development files for fmt, a formatting library for C++. %build %cmake -DCMAKE_INSTALL_INCLUDEDIR:PATH=%{_includedir} - %make_jobs %install