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authorDLL125 <134442578+DLL125@users.noreply.github.com>2023-06-23 21:19:50 +0200
committerGitHub <noreply@github.com>2023-06-23 21:19:50 +0200
commit097cfa947e068bcfc439cd466e53361d7f6d1b46 (patch)
tree83b0399b71529b2847c78ae20d45b100651a9cbc /src/Common/lzma/Compiler.h
parent9e1c0e5b22e6b668440c7e738cbd6cd9f651ddef (diff)
downloadVeraCrypt-097cfa947e068bcfc439cd466e53361d7f6d1b46.tar.gz
VeraCrypt-097cfa947e068bcfc439cd466e53361d7f6d1b46.zip
Dll125 lzma (#1120)
* Update LZMA to latest * Add missing file
Diffstat (limited to 'src/Common/lzma/Compiler.h')
-rw-r--r--src/Common/lzma/Compiler.h162
1 files changed, 139 insertions, 23 deletions
diff --git a/src/Common/lzma/Compiler.h b/src/Common/lzma/Compiler.h
index a9816fa5..185a52de 100644
--- a/src/Common/lzma/Compiler.h
+++ b/src/Common/lzma/Compiler.h
@@ -1,12 +1,37 @@
-/* Compiler.h
-2021-01-05 : Igor Pavlov : Public domain */
+/* Compiler.h : Compiler specific defines and pragmas
+2023-04-02 : Igor Pavlov : Public domain */
-#ifndef __7Z_COMPILER_H
-#define __7Z_COMPILER_H
+#ifndef ZIP7_INC_COMPILER_H
+#define ZIP7_INC_COMPILER_H
+
+#if defined(__clang__)
+# define Z7_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__)
+#endif
+#if defined(__clang__) && defined(__apple_build_version__)
+# define Z7_APPLE_CLANG_VERSION Z7_CLANG_VERSION
+#elif defined(__clang__)
+# define Z7_LLVM_CLANG_VERSION Z7_CLANG_VERSION
+#elif defined(__GNUC__)
+# define Z7_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#endif
+
+#ifdef _MSC_VER
+#if !defined(__clang__) && !defined(__GNUC__)
+#define Z7_MSC_VER_ORIGINAL _MSC_VER
+#endif
+#endif
+
+#if defined(__MINGW32__) || defined(__MINGW64__)
+#define Z7_MINGW
+#endif
+
+// #pragma GCC diagnostic ignored "-Wunknown-pragmas"
+
+#ifdef __clang__
+// padding size of '' with 4 bytes to alignment boundary
+#pragma GCC diagnostic ignored "-Wpadded"
+#endif
- #ifdef __clang__
- #pragma clang diagnostic ignored "-Wunused-private-field"
- #endif
#ifdef _MSC_VER
@@ -17,24 +42,115 @@
#pragma warning(disable : 4214) // nonstandard extension used : bit field types other than int
#endif
- #if _MSC_VER >= 1300
- #pragma warning(disable : 4996) // This function or variable may be unsafe
- #else
- #pragma warning(disable : 4511) // copy constructor could not be generated
- #pragma warning(disable : 4512) // assignment operator could not be generated
- #pragma warning(disable : 4514) // unreferenced inline function has been removed
- #pragma warning(disable : 4702) // unreachable code
- #pragma warning(disable : 4710) // not inlined
- #pragma warning(disable : 4714) // function marked as __forceinline not inlined
- #pragma warning(disable : 4786) // identifier was truncated to '255' characters in the debug information
- #endif
+#if defined(_MSC_VER) && _MSC_VER >= 1800
+#pragma warning(disable : 4464) // relative include path contains '..'
+#endif
+
+// == 1200 : -O1 : for __forceinline
+// >= 1900 : -O1 : for printf
+#pragma warning(disable : 4710) // function not inlined
+
+#if _MSC_VER < 1900
+// winnt.h: 'Int64ShllMod32'
+#pragma warning(disable : 4514) // unreferenced inline function has been removed
+#endif
+
+#if _MSC_VER < 1300
+// #pragma warning(disable : 4702) // unreachable code
+// Bra.c : -O1:
+#pragma warning(disable : 4714) // function marked as __forceinline not inlined
+#endif
+
+/*
+#if _MSC_VER > 1400 && _MSC_VER <= 1900
+// strcat: This function or variable may be unsafe
+// sysinfoapi.h: kit10: GetVersion was declared deprecated
+#pragma warning(disable : 4996)
+#endif
+*/
+
+#if _MSC_VER > 1200
+// -Wall warnings
+
+#pragma warning(disable : 4711) // function selected for automatic inline expansion
+#pragma warning(disable : 4820) // '2' bytes padding added after data member
+
+#if _MSC_VER >= 1400 && _MSC_VER < 1920
+// 1400: string.h: _DBG_MEMCPY_INLINE_
+// 1600 - 191x : smmintrin.h __cplusplus'
+// is not defined as a preprocessor macro, replacing with '0' for '#if/#elif'
+#pragma warning(disable : 4668)
+
+// 1400 - 1600 : WinDef.h : 'FARPROC' :
+// 1900 - 191x : immintrin.h: _readfsbase_u32
+// no function prototype given : converting '()' to '(void)'
+#pragma warning(disable : 4255)
+#endif
+
+#if _MSC_VER >= 1914
+// Compiler will insert Spectre mitigation for memory load if /Qspectre switch specified
+#pragma warning(disable : 5045)
+#endif
+
+#endif // _MSC_VER > 1200
+#endif // _MSC_VER
+
+
+#if defined(__clang__) && (__clang_major__ >= 4)
+ #define Z7_PRAGMA_OPT_DISABLE_LOOP_UNROLL_VECTORIZE \
+ _Pragma("clang loop unroll(disable)") \
+ _Pragma("clang loop vectorize(disable)")
+ #define Z7_ATTRIB_NO_VECTORIZE
+#elif defined(__GNUC__) && (__GNUC__ >= 5)
+ #define Z7_ATTRIB_NO_VECTORIZE __attribute__((optimize("no-tree-vectorize")))
+ // __attribute__((optimize("no-unroll-loops")));
+ #define Z7_PRAGMA_OPT_DISABLE_LOOP_UNROLL_VECTORIZE
+#elif defined(_MSC_VER) && (_MSC_VER >= 1920)
+ #define Z7_PRAGMA_OPT_DISABLE_LOOP_UNROLL_VECTORIZE \
+ _Pragma("loop( no_vector )")
+ #define Z7_ATTRIB_NO_VECTORIZE
+#else
+ #define Z7_PRAGMA_OPT_DISABLE_LOOP_UNROLL_VECTORIZE
+ #define Z7_ATTRIB_NO_VECTORIZE
+#endif
+
+#if defined(MY_CPU_X86_OR_AMD64) && ( \
+ defined(__clang__) && (__clang_major__ >= 4) \
+ || defined(__GNUC__) && (__GNUC__ >= 5))
+ #define Z7_ATTRIB_NO_SSE __attribute__((__target__("no-sse")))
+#else
+ #define Z7_ATTRIB_NO_SSE
+#endif
+
+#define Z7_ATTRIB_NO_VECTOR \
+ Z7_ATTRIB_NO_VECTORIZE \
+ Z7_ATTRIB_NO_SSE
+
+
+#if defined(__clang__) && (__clang_major__ >= 8) \
+ || defined(__GNUC__) && (__GNUC__ >= 1000) \
+ /* || defined(_MSC_VER) && (_MSC_VER >= 1920) */
+ // GCC is not good for __builtin_expect()
+ #define Z7_LIKELY(x) (__builtin_expect((x), 1))
+ #define Z7_UNLIKELY(x) (__builtin_expect((x), 0))
+ // #define Z7_unlikely [[unlikely]]
+ // #define Z7_likely [[likely]]
+#else
+ #define Z7_LIKELY(x) (x)
+ #define Z7_UNLIKELY(x) (x)
+ // #define Z7_likely
+#endif
- #ifdef __clang__
- #pragma clang diagnostic ignored "-Wdeprecated-declarations"
- #pragma clang diagnostic ignored "-Wmicrosoft-exception-spec"
- // #pragma clang diagnostic ignored "-Wreserved-id-macro"
- #endif
+#if (defined(Z7_CLANG_VERSION) && (Z7_CLANG_VERSION >= 36000))
+#define Z7_DIAGNOSCTIC_IGNORE_BEGIN_RESERVED_MACRO_IDENTIFIER \
+ _Pragma("GCC diagnostic push") \
+ _Pragma("GCC diagnostic ignored \"-Wreserved-macro-identifier\"")
+#define Z7_DIAGNOSCTIC_IGNORE_END_RESERVED_MACRO_IDENTIFIER \
+ _Pragma("GCC diagnostic pop")
+#else
+#define Z7_DIAGNOSCTIC_IGNORE_BEGIN_RESERVED_MACRO_IDENTIFIER
+#define Z7_DIAGNOSCTIC_IGNORE_END_RESERVED_MACRO_IDENTIFIER
#endif
#define UNUSED_VAR(x) (void)x;