diff options
Diffstat (limited to 'cppu/source/uno/data.cxx')
-rw-r--r-- | cppu/source/uno/data.cxx | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/cppu/source/uno/data.cxx b/cppu/source/uno/data.cxx index d0d22f6a9421..2104280fa903 100644 --- a/cppu/source/uno/data.cxx +++ b/cppu/source/uno/data.cxx @@ -19,9 +19,7 @@ #include <cstddef> -#include <stdio.h> -#include "cppu/macros.hxx" #include "osl/mutex.hxx" #include "sal/log.hxx" #include "uno/data.h" @@ -321,256 +319,4 @@ sal_Bool SAL_CALL uno_type_isAssignableFromData( } -#if OSL_DEBUG_LEVEL > 0 -namespace cppu { - -#if defined( SAL_W32) -#pragma pack(push, 8) -#endif - -// Why hardcode like this instead of using the (generated) -// <sal/typesizes.h> ? - -#if (defined(INTEL) \ - && (defined(__GNUC__) && (defined(LINUX) || defined(FREEBSD) || \ - defined(NETBSD) || defined(OPENBSD) || \ - defined(DRAGONFLY) || defined(SOLARIS)) \ - || defined(MACOSX) )) \ - || defined(IOS) -#define MAX_ALIGNMENT_4 -#endif - -#define OFFSET_OF( s, m ) reinterpret_cast< size_t >(reinterpret_cast<char *>(&reinterpret_cast<s *>(16)->m) -16) - -#define BINTEST_VERIFYOFFSET( s, m, n ) \ - if (OFFSET_OF(s, m) != static_cast<size_t>(n)) \ - { \ - fprintf(stderr, "### OFFSET_OF(" #s ", " #m ") = %" SAL_PRI_SIZET "u instead of expected %" SAL_PRI_SIZET "u!!!\n", \ - OFFSET_OF(s, m), static_cast<size_t>(n)); \ - abort(); \ - } - -struct C1 -{ - sal_Int16 n1; -}; -struct C2 : public C1 -{ - sal_Int32 n2 CPPU_GCC3_ALIGN( C1 ); -}; -struct C3 : public C2 -{ - double d3; - sal_Int32 n3; -}; -struct C4 : public C3 -{ - sal_Int32 n4 CPPU_GCC3_ALIGN( C3 ); - double d4; -}; -struct C5 : public C4 -{ - sal_Int64 n5; - sal_Bool b5; -}; -struct C6 : public C1 -{ - C5 c6 CPPU_GCC3_ALIGN( C1 ); - sal_Bool b6; -}; - -struct D -{ - sal_Int16 d; - sal_Int32 e; -}; -struct E -{ - sal_Bool a; - sal_Bool b; - sal_Bool c; - sal_Int16 d; - sal_Int32 e; -}; - -struct M -{ - sal_Int32 n; - sal_Int16 o; -}; - -struct N : public M -{ - sal_Int16 p CPPU_GCC3_ALIGN( M ); -}; -struct N2 -{ - M m; - sal_Int16 p; -}; - -struct O : public M -{ - double p; - sal_Int16 q; -}; -struct O2 : public O -{ - sal_Int16 p2 CPPU_GCC3_ALIGN( O ); -}; - -struct P : public N -{ - double p2; -}; - -struct empty -{ -}; -struct second : public empty -{ - int a; -}; - -struct AlignSize_Impl -{ - sal_Int16 nInt16; - double dDouble; -}; - -struct Char1 -{ - char c1; -}; -struct Char2 : public Char1 -{ - char c2 CPPU_GCC3_ALIGN( Char1 ); -}; -struct Char3 : public Char2 -{ - char c3 CPPU_GCC3_ALIGN( Char2 ); -}; -struct Char4 -{ - Char3 chars; - char c; -}; -enum Enum -{ - v = SAL_MAX_ENUM -}; - - -class BinaryCompatible_Impl -{ -public: - BinaryCompatible_Impl(); -}; -BinaryCompatible_Impl::BinaryCompatible_Impl() -{ - static_assert( static_cast<sal_Bool>(true) == sal_True, - "must be binary compatible" ); - static_assert( static_cast<sal_Bool>(false) == sal_False, - "must be binary compatible" ); -#ifdef MAX_ALIGNMENT_4 - // max alignment is 4 - static_assert(offsetof(AlignSize_Impl, dDouble) == 4, "offsetof(AlignSize_Impl, dDouble) != 4"); - static_assert(sizeof(AlignSize_Impl) == 12, "sizeof(AlignSize_Impl) != 12"); -#else - // max alignment is 8 - static_assert(offsetof(AlignSize_Impl, dDouble) == 8, "offsetof(AlignSize_Impl, dDouble) != 8"); - static_assert(sizeof(AlignSize_Impl) == 16, "sizeof(AlignSize_Impl) != 16"); -#endif - - // sequence - static_assert((SAL_SEQUENCE_HEADER_SIZE % 8) == 0, "binary compatibility test failed: (SAL_SEQUENCE_HEADER_SIZE % 8) == 0!!!"); - // enum - static_assert(sizeof(Enum) == sizeof(sal_Int32), "binary compatibility test failed: (sizeof(Enum) == sizeof(sal_Int32))"); - // any - static_assert(sizeof(void *) >= sizeof(sal_Int32), "binary compatibility test failed: (sizeof(void *) >= sizeof(sal_Int32))"); - static_assert(sizeof(uno_Any) == sizeof(void *) * 3, "binary compatibility test failed: (sizeof(uno_Any) == sizeof(void *) * 3"); - static_assert(offsetof(uno_Any, pType) == 0, "offsetof(uno_Any, pType) != 0"); - static_assert(offsetof(uno_Any, pData) == 1 * sizeof(void *), "offsetof(uno_Any, pTData) != (1 * sizeof(void *))"); - static_assert(offsetof(uno_Any, pReserved) == 2 * sizeof(void *), "offsetof(uno_Any, pReserved) != (2 * sizeof(void *))"); - // string - static_assert(sizeof(OUString) == sizeof(rtl_uString *), "binary compatibility test failed: sizeof(OUString) != sizeof(rtl_uString *)"); - // struct - static_assert(sizeof(M) == 8, "sizeof(M) != 8"); - static_assert(offsetof(M, o) == 4, "offsetof(M, o) != 4"); - static_assert(sizeof(N) == 12, "sizeof(N) != 12"); - BINTEST_VERIFYOFFSET(N, p, 8); - static_assert(sizeof(N2) == 12, "sizeof(N2) != 12"); - - static_assert(offsetof(N2, p) == 8, "offsetof(N2, p) != 8"); -#ifdef MAX_ALIGNMENT_4 - static_assert(sizeof(O) == 20, "sizeof(O) != 20"); -#else - static_assert(sizeof(O) == 24, "sizeof(O) != 24"); -#endif - static_assert(sizeof(D) == 8, "sizeof(D) != 8"); - static_assert(offsetof(D, e) == 4, "offsetof(D, e) != 4"); - static_assert(offsetof(E, d) == 4, "offsetof(E, d) != 4"); - static_assert(offsetof(E, e) == 8, "offsetof(E, e) != 8"); - - static_assert(sizeof(C1) == 2, "sizeof(C1) != 2"); - static_assert(sizeof(C2) == 8, "sizeof(C2) != 8"); - BINTEST_VERIFYOFFSET(C2, n2, 4); - -#ifdef MAX_ALIGNMENT_4 - static_assert(sizeof(C3) == 20, "sizeof(C3) != 20"); - BINTEST_VERIFYOFFSET(C3, d3, 8); - BINTEST_VERIFYOFFSET(C3, n3, 16); - static_assert(sizeof(C4) == 32, "sizeof(C4) != 32"); - BINTEST_VERIFYOFFSET(C4, n4, 20); - BINTEST_VERIFYOFFSET(C4, d4, 24); - static_assert(sizeof(C5) == 44, "sizeof(C5) != 44"); - BINTEST_VERIFYOFFSET(C5, n5, 32); - BINTEST_VERIFYOFFSET(C5, b5, 40); - static_assert(sizeof(C6) == 52, "sizeof(C6) != 52"); - BINTEST_VERIFYOFFSET(C6, c6, 4); - BINTEST_VERIFYOFFSET(C6, b6, 48); - - static_assert(sizeof(O2) == 24, "sizeof(O2) != 24"); - BINTEST_VERIFYOFFSET(O2, p2, 20); -#else - static_assert(sizeof(C3) == 24, "sizeof(C3) != 24"); - BINTEST_VERIFYOFFSET(C3, d3, 8); - BINTEST_VERIFYOFFSET(C3, n3, 16); - static_assert(sizeof(C4) == 40, "sizeof(C4) != 40"); - BINTEST_VERIFYOFFSET(C4, n4, 24); - BINTEST_VERIFYOFFSET(C4, d4, 32); - static_assert(sizeof(C5) == 56, "sizeof(C5) != 56"); - BINTEST_VERIFYOFFSET(C5, n5, 40); - BINTEST_VERIFYOFFSET(C5, b5, 48); - static_assert(sizeof(C6) == 72, "sizeof(C6) != 72"); - BINTEST_VERIFYOFFSET(C6, c6, 8); - BINTEST_VERIFYOFFSET(C6, b6, 64); - - static_assert(sizeof(O2) == 32, "sizeof(O2) != 32"); - BINTEST_VERIFYOFFSET(O2, p2, 24); -#endif - - static_assert(sizeof(Char3) == 3, "sizeof(Char3) != 3"); - BINTEST_VERIFYOFFSET( Char4, c, 3 ); - -#ifdef MAX_ALIGNMENT_4 - // max alignment is 4 - static_assert(sizeof(P) == 20, "sizeof(P) != 20"); -#else - // alignment of P is 8, because of P[] ... - static_assert(sizeof(P) == 24, "sizeof(P) != 24"); - static_assert(sizeof(second) == sizeof(int), "sizeof(second) != sizeof(int)"); -#endif -} - -#ifdef SAL_W32 -# pragma pack(pop) -#endif - -static BinaryCompatible_Impl aTest; - -} - -#endif - /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |