Changes in complex

Changes in complex http://nxr.netbsd.org/rss/src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex en Copyright 2005 Java merge GCC 14.3.0. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.15 Sun Sep 14 00:09:01 UTC 2025 mrg merge GCC 12.4.0. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.14 Sun Jun 30 08:38:43 UTC 2024 mrg branches: 1.13.2; initial merge of GCC 12.3.0. this doesn't include any of the changes to the .c -> .cc files renamed, and reverts our local changes to the vax port and libsanitizer subdir. vax GCC was rewritten and our local fixes no longer are relevant, and the new libsanitizer is more updated than our old one, and merging via gcc10->gcc12 is not really possible. unfortunately, our local changes to libsanitizer that aren't related to the general update of those sources (ie, the netbsd code) will need to be re-checked and perhaps re-ported. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.13 Sun Jul 30 05:51:44 UTC 2023 mrg merge GCC 10.4.0. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.12 Fri Jul 22 20:22:38 UTC 2022 mrg initial merge of GCC 10.3.0. these three files are not yet finished merging: gcc/config/rs6000/rs6000.c libsanitizer/lsan/lsan_allocator.h libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h our current GCC 9 sanitizers are newer than GCC 10's still, so that may take a little to untease, so it's probable that more than these 2 will need more changes. rs6000.c has some changes related to ABI and supported functionality that need to be merged forward. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.11 Sun Apr 11 00:02:26 UTC 2021 mrg merge GCC 9.3.0. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.10 Sat Sep 05 09:12:33 UTC 2020 mrg merge GCC 8.3.0 pass 1. will not compile yet. thare are still about 25 files with merge issues. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.9 Tue Oct 01 10:38:24 UTC 2019 mrg first pass at merging GCC 7.4.0. unlikely to compile.. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.8 Sat Jan 19 00:10:14 UTC 2019 mrg merge GCC 6.5. needs mknative as some new files appeared. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.7 Sun Nov 04 00:38:17 UTC 2018 mrg branches: 1.6.2; 1.6.4; merge GCC 6.4.0. sanitizer stuff is probably busted, but most other changes merged easily. docs need to be regenerated with modern versions still. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.6 Fri Feb 02 03:41:12 UTC 2018 mrg merge GCC 5.5.0. this does not include updated man/info pages (yet). /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.5 Sun Nov 12 00:36:48 UTC 2017 mrg branches: 1.4.8; merge GCC 5.3. round 1. this probably won't work :-) libsanitizer likely needs to be re-ported, though i've done most of the updating we'll need i think already. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.4 Sun Jan 24 09:43:39 UTC 2016 mrg Add missing word in comment. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.3 Mon Jan 11 22:41:48 UTC 2016 wiz PR/50646: Use the c99 cabs math builtins directly, because cabs and cabsf have broken ABI's can cabsl does not exist. The correct(?) probably fix is to change the cabs builtins to point to the c99 variants directly... XXX: pullup-7 and the same file from the gcc.old tree. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.2 Mon Jan 11 16:52:53 UTC 2016 christos branches: 1.1.1; Initial revision /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.1 Tue Jun 21 01:24:46 UTC 2011 mrg initial import of GCC 14.3.0. major changes in GCC 13: - improved sanitizer - zstd debug info compression - LTO improvements - SARIF based diagnostic support - new warnings: -Wxor-used-as-pow, -Wenum-int-mismatch, -Wself-move, -Wdangling-reference - many new -Wanalyzer* specific warnings - enhanced warnings: -Wpessimizing-move, -Wredundant-move - new attributes to mark file descriptors, c++23 "assume" - several C23 features added - several C++23 features added - many new features for Arm, x86, RISC-V major changes in GCC 14: - more strict C99 or newer support - ia64* marked deprecated (but seemingly still in GCC 15.) - several new hardening features - support for "hardbool", which can have user supplied values of true/false - explicit support for stack scrubbing upon function exit - better auto-vectorisation support - added clang-compatible __has_feature and __has_extension - more C23, including -std=c23 - several C++26 features added - better diagnostics in C++ templates - new warnings: -Wnrvo, Welaborated-enum-base - many new features for Arm, x86, RISC-V - possible ABI breaking change for SPARC64 and small structures with arrays of floats. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.1.1.16 Sat Sep 13 23:45:48 UTC 2025 mrg import GCC 12.4.0. this includes at least 85 GCC PRs fixed, 2 C, 17 C++, 16 libstdc++-v3, at least 13 target-specific (x86, arm64, riscv mostly), and at least 24 optimisation PRs. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.1.1.15 Sun Jun 30 07:35:40 UTC 2024 mrg initial import of GCC 12.3.0. major changes in GCC 11 included: - The default mode for C++ is now -std=gnu++17 instead of -std=gnu++14. - When building GCC itself, the host compiler must now support C++11, rather than C++98. - Some short options of the gcov tool have been renamed: -i to -j and -j to -H. - ThreadSanitizer improvements. - Introduce Hardware-assisted AddressSanitizer support. - For targets that produce DWARF debugging information GCC now defaults to DWARF version 5. This can produce up to 25% more compact debug information compared to earlier versions. - Many optimisations. - The existing malloc attribute has been extended so that it can be used to identify allocator/deallocator API pairs. A pair of new -Wmismatched-dealloc and -Wmismatched-new-delete warnings are added. - Other new warnings: -Wsizeof-array-div, enabled by -Wall, warns about divisions of two sizeof operators when the first one is applied to an array and the divisor does not equal the size of the array element. -Wstringop-overread, enabled by default, warns about calls to string functions reading past the end of the arrays passed to them as arguments. -Wtsan, enabled by default, warns about unsupported features in ThreadSanitizer (currently std::atomic_thread_fence). - Enchanced warnings: -Wfree-nonheap-object detects many more instances of calls to deallocation functions with pointers not returned from a dynamic memory allocation function. -Wmaybe-uninitialized diagnoses passing pointers or references to uninitialized memory to functions taking const-qualified arguments. -Wuninitialized detects reads from uninitialized dynamically allocated memory. -Warray-parameter warns about functions with inconsistent array forms. -Wvla-parameter warns about functions with inconsistent VLA forms. - Several new features from the upcoming C2X revision of the ISO C standard are supported with -std=c2x and -std=gnu2x. - Several C++20 features have been implemented. - The C++ front end has experimental support for some of the upcoming C++23 draft. - Several new C++ warnings. - Enhanced Arm, AArch64, x86, and RISC-V CPU support. - The implementation of how program state is tracked within -fanalyzer has been completely rewritten with many enhancements. see https://gcc.gnu.org/gcc-11/changes.html for a full list. major changes in GCC 12 include: - An ABI incompatibility between C and C++ when passing or returning by value certain aggregates containing zero width bit-fields has been discovered on various targets. x86-64, ARM and AArch64 will always ignore them (so there is a C ABI incompatibility between GCC 11 and earlier with GCC 12 or later), PowerPC64 ELFv2 always take them into account (so there is a C++ ABI incompatibility, GCC 4.4 and earlier compatible with GCC 12 or later, incompatible with GCC 4.5 through GCC 11). RISC-V has changed the handling of these already starting with GCC 10. As the ABI requires, MIPS takes them into account handling function return values so there is a C++ ABI incompatibility with GCC 4.5 through 11. - STABS: Support for emitting the STABS debugging format is deprecated and will be removed in the next release. All ports now default to emit DWARF (version 2 or later) debugging info or are obsoleted. - Vectorization is enabled at -O2 which is now equivalent to the original -O2 -ftree-vectorize -fvect-cost-model=very-cheap. - GCC now supports the ShadowCallStack sanitizer. - Support for __builtin_shufflevector compatible with the clang language extension was added. - Support for attribute unavailable was added. - Support for __builtin_dynamic_object_size compatible with the clang language extension was added. - New warnings: -Wbidi-chars warns about potentially misleading UTF-8 bidirectional control characters. -Warray-compare warns about comparisons between two operands of array type. - Some new features from the upcoming C2X revision of the ISO C standard are supported with -std=c2x and -std=gnu2x. - Several C++23 features have been implemented. - Many C++ enhancements across warnings and -f options. see https://gcc.gnu.org/gcc-12/changes.html for a full list. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.1.1.14 Sun Jul 30 05:21:20 UTC 2023 mrg initial import of GCC 10.4.0 sources. mostly a large list of PRs fixed (210 total), plus one x86-64 specific change related to MMX and 64 bit integer return. https://gcc.gnu.org/gcc-10/changes.html links to the full list of PRs fixed. /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.1.1.13 Fri Jul 22 19:52:36 UTC 2022 mrg initial import of GCC 10.3.0. main changes include: caveats: - ABI issue between c++14 and c++17 fixed - profile mode is removed from libstdc++ - -fno-common is now the default new features: - new flags -fallocation-dce, -fprofile-partial-training, -fprofile-reproducible, -fprofile-prefix-path, and -fanalyzer - many new compile and link time optimisations - enhanced drive optimisations - openacc 2.6 support - openmp 5.0 features - new warnings: -Wstring-compare and -Wzero-length-bounds - extended warnings: -Warray-bounds, -Wformat-overflow, -Wrestrict, -Wreturn-local-addr, -Wstringop-overflow, -Warith-conversion, -Wmismatched-tags, and -Wredundant-tags - some likely C2X features implemented - more C++20 implemented - many new arm & intel CPUs known hundreds of reported bugs are fixed. full list of changes can be found at: https://gcc.gnu.org/gcc-10/changes.html /src/external/gpl3/gcc/dist/libstdc++-v3/include/std/complex - 1.1.1.12 Sat Apr 10 22:10:04 UTC 2021 mrg