master

TTimo Kreuzer[UCRT] Fix GCC/Clang SIMD compilation

719ea022创建于 2025年7月29日历史提交

文件	最后提交记录	最后更新时间
i386	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_big_integer.h	[UCRT] Use GCC inline assembler Clang requires the asm to be split, otherwise it complains that it doesn't have enough registers.	1 年前
corecrt_internal_fltintrn.h	[UCRT] Fix non-standard literal suffixes	1 年前
corecrt_internal_lowio.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_mbstring.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_ptd_propagation.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_securecrt.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_simd.h	[UCRT] Fix GCC/Clang SIMD compilation GCC and Clang need to mark functions that use SSE/AVX etc, either with a function attribute or a pragma around the function. strlen uses a template function that either uses SSE2 or AVX2. Previously the template was surrounded with pragmas to allow both SSE2 and AVX2, but that makes GCC assume that it can use AVX2 instructions even in the SSE2 version. To fix this the template instances are now build in individual compilation units for SSE2 and AVX, separate from the "dispatcher" function. Now ucrtbase doesn't crash anymore on GCC build. Another issue was the namespace around strnlen_mode, which has confused clang so much, that it forgot to instantiate the template code.	1 年前
corecrt_internal_state_isolation.h	[UCRT] Fix/improve __crt_state_management	1 年前
corecrt_internal_stdio.h	[UCRT] Fix non-standard extern "C" usage	1 年前
corecrt_internal_stdio_input.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_stdio_output.h	[UCRT] Hack some template code, so that retarded compilers can handle it	1 年前
corecrt_internal_string_templates.h	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
corecrt_internal_strtox.h	[UCRT] Use a C cast instead of const_cast for GCC This is because GCC will generate errors for both const_cast and static_cast depending on the template parameter: - With const_cast: error: invalid 'const_cast' from type 'std::nullptr_t' to type 'const wchar_t**' - With static_cast: error: invalid 'static_cast' from type 'wchar_t** const' to type 'const wchar_t**'	1 年前
corecrt_internal_time.h	[UCRT] Fix non-standard literal suffixes	1 年前
corecrt_internal_traits.h	[UCRT] Add a hack for a clang bug See CORE-19902	1 年前
corecrt_internal_win32_buffer.h	[UCRT] Fix a typo/bug in __acrt_mbs_to_wcs_cp_array	1 年前
ksamd64.inc	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
ksamd64_stub.inc	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
kxamd64.inc	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
kxamd64_stub.inc	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前
macamd64.inc	[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3 Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT	1 年前