Commit graph

23 commits

Author SHA1 Message Date
Timo Kreuzer
9c887efa0e [UCRT:VCRUNTIME] Add initializer sections
Use #pragma section only for MSVC (and Clang-cl), because Clang doesn't like allocating non-const variables in a read-only section, while GCC doesn't understand these pragmas and ignores them.
2025-01-26 18:08:55 +02:00
Timo Kreuzer
e2ffc35894 [UCRT] Fix/improve __crt_state_management 2025-01-22 18:56:08 +02:00
Timo Kreuzer
c2b1271dbe [UCRT] Improve __crt_seh_guarded_call
This is a workaround for an MSVC compiler bug, which would result in degraded performance. See https://developercommunity.visualstudio.com/t/_local_unwind-generated-when-returning-f/10673261?
2025-01-22 18:56:08 +02:00
Timo Kreuzer
a58b713a5e [UCRT] Properly implement __crt_fast_encode/decode_pointer 2025-01-22 18:56:08 +02:00
Timo Kreuzer
c1145f0c89 [UCRT] Properly implement parameter checking macros
Partly copied from corecrt_internal_strtox.h, partly imported from dotnet runtime (https://github.com/dotnet/runtime/blob/release/8.0/src/coreclr/pal/src/safecrt/internal.h)
2025-01-22 18:56:08 +02:00
Timo Kreuzer
ef440b9aef [UCRT] Add a hack for a clang bug
See CORE-19902
2025-01-16 14:18:53 +02:00
Timo Kreuzer
90dad446b7 [UCRT] Fix GCC build of __crt_char_traits
This is a workaround for GCC. It will disable debugging for tdupenv_s_crt.
How it works on MSVC? Magic.
2025-01-16 14:18:53 +02:00
Timo Kreuzer
693f9f51a0 [UCRT] Hack some template code, so that retarded compilers can handle it 2025-01-16 14:18:53 +02:00
Timo Kreuzer
f9dc185ede [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**'
2025-01-16 14:18:53 +02:00
Timo Kreuzer
47e3f49e52 [UCRT] No __declspec(spectre(nomitigation)) for GCC/Clang 2025-01-16 14:18:53 +02:00
Timo Kreuzer
97e20ef342 [UCRT] Fix GCC/Clang build of SSE2/AVX code
On GCC the code using extended ISA cannot be inlined and must either be marked with a function attribute or compiled with the proper target options ('-mavx2' on the command line or '#pragma GCC target("avx2")' inside the code)
2025-01-16 14:18:53 +02:00
Timo Kreuzer
e98e9000c7 [UCRT] Make SEH blocks ReactOS PSEH compatible 2025-01-16 14:18:53 +02:00
Timo Kreuzer
a21a206c89 [UCRT] Add workaround for va_arg warning about type promotion 2025-01-16 14:18:53 +02:00
Timo Kreuzer
faedd8ff75 [UCRT] Use GCC inline assembler
Clang requires the asm to be split, otherwise it complains that it doesn't have enough registers.
2025-01-16 14:18:53 +02:00
Timo Kreuzer
dbd58d7666 [UCRT] Fix GCC/Clang compilation of template specializations 2025-01-16 14:18:53 +02:00
Timo Kreuzer
c15b618a17 [UCRT] Add using declatarions for template base-classes (GCC compatibility) 2025-01-16 14:18:53 +02:00
Timo Kreuzer
5ba105e9b5 [UCRT] Add some missing typename for GCC compatibility 2025-01-16 14:18:53 +02:00
Timo Kreuzer
90fb8391fc [UCRT] Fix shadowing template parameters 2025-01-16 14:18:53 +02:00
Timo Kreuzer
4de4349109 [UCRT] Fix non-standard literal suffixes 2025-01-16 14:18:53 +02:00
Timo Kreuzer
ffd69754f9 [UCRT] Fix non-standard extern "C" usage 2025-01-16 14:18:53 +02:00
Timo Kreuzer
d622c4a7a0 [UCRT] Fix a typo/bug in __acrt_mbs_to_wcs_cp_array 2025-01-16 14:18:53 +02:00
Timo Kreuzer
995e16d4d4 [UCRT] Add missing headers
These are minimal definitions, just enough to make things compile.
2025-01-16 14:18:53 +02:00
Timo Kreuzer
04e0dc4a7a [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
2025-01-16 14:18:53 +02:00