diff options
Diffstat (limited to 'src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h')
| -rw-r--r-- | src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h | 148 |
1 files changed, 112 insertions, 36 deletions
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h index fa37d55daa..cc40336623 100644 --- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h +++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h @@ -63,7 +63,6 @@ /* Note that for this platform PLATFORM(WIN_OS) is also defined. */ #if defined(_WIN32_WCE) #define WTF_PLATFORM_WINCE 1 -#include <ce_time.h> #endif /* PLATFORM(LINUX) */ @@ -146,6 +145,7 @@ || defined(__unix) \ || defined(__unix__) \ || PLATFORM(AIX) \ + || defined(__HAIKU__) \ || defined(__QNXNTO__) #define WTF_PLATFORM_UNIX 1 #endif @@ -171,6 +171,8 @@ #define WTF_PLATFORM_WX 1 #elif defined(BUILDING_GTK__) #define WTF_PLATFORM_GTK 1 +#elif defined(BUILDING_HAIKU__) +#define WTF_PLATFORM_HAIKU 1 #elif PLATFORM(DARWIN) #define WTF_PLATFORM_MAC 1 #elif PLATFORM(WIN_OS) @@ -217,7 +219,7 @@ /* Makes PLATFORM(WIN) default to PLATFORM(CAIRO) */ /* FIXME: This should be changed from a blacklist to a whitelist */ -#if !PLATFORM(MAC) && !PLATFORM(QT) && !PLATFORM(WX) && !PLATFORM(CHROMIUM) && !PLATFORM(WINCE) +#if !PLATFORM(MAC) && !PLATFORM(QT) && !PLATFORM(WX) && !PLATFORM(CHROMIUM) && !PLATFORM(WINCE) && !PLATFORM(HAIKU) #define WTF_PLATFORM_CAIRO 1 #endif @@ -243,17 +245,17 @@ #endif /* PLATFORM(ARM) */ +#define PLATFORM_ARM_ARCH(N) (PLATFORM(ARM) && ARM_ARCH_VERSION >= N) + #if defined(arm) \ - || defined(__arm__) + || defined(__arm__) \ + || defined(__MARM__) #define WTF_PLATFORM_ARM 1 #if defined(__ARMEB__) #define WTF_PLATFORM_BIG_ENDIAN 1 -#elif !defined(__ARM_EABI__) && !defined(__ARMEB__) && !defined(__VFP_FP__) +#elif !defined(__ARM_EABI__) && !defined(__EABI__) && !defined(__VFP_FP__) #define WTF_PLATFORM_MIDDLE_ENDIAN 1 #endif -#if !defined(__ARM_EABI__) -#define WTF_PLATFORM_FORCE_PACK 1 -#endif #define ARM_ARCH_VERSION 3 #if defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__) #undef ARM_ARCH_VERSION @@ -261,22 +263,35 @@ #endif #if defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) \ || defined(__ARM_ARCH_5E__) || defined(__ARM_ARCH_5TE__) \ - || defined(__ARM_ARCH_5TEJ__) + || defined(__ARM_ARCH_5TEJ__) || defined(__MARM_ARMV5__) #undef ARM_ARCH_VERSION #define ARM_ARCH_VERSION 5 #endif #if defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) \ || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) \ - || defined(__ARM_ARCH_6ZK__) + || defined(__ARM_ARCH_6ZK__) || defined(__ARMV6__) #undef ARM_ARCH_VERSION #define ARM_ARCH_VERSION 6 #endif -#if defined(__ARM_ARCH_7A__) +#if defined(__ARM_ARCH_7A__) || defined(__ARMV7__) #undef ARM_ARCH_VERSION #define ARM_ARCH_VERSION 7 #endif +/* Defines two pseudo-platforms for ARM and Thumb-2 instruction set. */ +#if !defined(WTF_PLATFORM_ARM_TRADITIONAL) && !defined(WTF_PLATFORM_ARM_THUMB2) +# if defined(thumb2) || defined(__thumb2__) +# define WTF_PLATFORM_ARM_TRADITIONAL 0 +# define WTF_PLATFORM_ARM_THUMB2 1 +# elif PLATFORM_ARM_ARCH(4) || PLATFORM_ARM_ARCH(5) +# define WTF_PLATFORM_ARM_TRADITIONAL 1 +# define WTF_PLATFORM_ARM_THUMB2 0 +# else +# error "Not supported ARM architecture" +# endif +#elif PLATFORM(ARM_TRADITIONAL) && PLATFORM(ARM_THUMB2) /* Sanity Check */ +# error "Cannot use both of WTF_PLATFORM_ARM_TRADITIONAL and WTF_PLATFORM_ARM_THUMB2 platforms" +#endif // !defined(ARM_TRADITIONAL) && !defined(ARM_THUMB2) #endif /* ARM */ -#define PLATFORM_ARM_ARCH(N) (PLATFORM(ARM) && ARM_ARCH_VERSION >= N) /* PLATFORM(X86) */ #if defined(__i386__) \ @@ -299,7 +314,7 @@ #endif /* PLATFORM(SPARC64) */ -#if defined(__sparc64__) +#if defined(__sparc__) && defined(__arch64__) || defined (__sparcv9) #define WTF_PLATFORM_SPARC64 1 #define WTF_PLATFORM_BIG_ENDIAN 1 #endif @@ -316,6 +331,11 @@ #if defined(__ia64) || defined(__ia64__) || defined(_M_IA64) #define WTF_PLATFORM_IA64 1 +/* 32-bit mode on Itanium */ +#if !defined(__LP64__) +#define WTF_PLATFORM_IA64_32 1 +#endif + /* Itanium can be both big- and little-endian we need to determine at compile time which one it is. - HP's aCC compiler only compiles big-endian (so HP-UXi is always big-endian) @@ -408,6 +428,11 @@ #define ENABLE_JSC_MULTIPLE_THREADS 1 #endif +/* On Windows, use QueryPerformanceCounter by default */ +#if PLATFORM(WIN_OS) +#define WTF_USE_QUERY_PERFORMANCE_COUNTER 1 +#endif + #if PLATFORM(WINCE) && !PLATFORM(QT) #undef ENABLE_JSC_MULTIPLE_THREADS #define ENABLE_JSC_MULTIPLE_THREADS 0 @@ -438,6 +463,8 @@ /* for Unicode, KDE uses Qt */ #if PLATFORM(KDE) || PLATFORM(QT) #define WTF_USE_QT4_UNICODE 1 +#elif PLATFORM(WINCE) +#define WTF_USE_WINCE_UNICODE 1 #elif PLATFORM(GTK) /* The GTK+ Unicode backend is configurable */ #else @@ -465,7 +492,10 @@ #if PLATFORM(IPHONE) #define WTF_PLATFORM_CF 1 #define WTF_USE_PTHREADS 1 +#define ENABLE_CONTEXT_MENUS 0 +#define ENABLE_DRAG_SUPPORT 0 #define ENABLE_FTPDIR 1 +#define ENABLE_INSPECTOR 0 #define ENABLE_MAC_JAVA_BRIDGE 0 #define ENABLE_ICONDATABASE 0 #define ENABLE_GEOLOCATION 1 @@ -480,8 +510,6 @@ #if PLATFORM(WX) #define ENABLE_ASSEMBLER 1 -#define WTF_USE_CURL 1 -#define WTF_USE_PTHREADS 1 #endif #if PLATFORM(GTK) @@ -490,6 +518,14 @@ #endif #endif +#if PLATFORM(HAIKU) +#define HAVE_POSIX_MEMALIGN 1 +#define WTF_USE_CURL 1 +#define WTF_USE_PTHREADS 1 +#define USE_SYSTEM_MALLOC 1 +#define ENABLE_NETSCAPE_PLUGIN_API 0 +#endif + #if !defined(HAVE_ACCESSIBILITY) #if PLATFORM(IPHONE) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(CHROMIUM) #define HAVE_ACCESSIBILITY 1 @@ -501,7 +537,8 @@ #endif #if !PLATFORM(WIN_OS) && !PLATFORM(SOLARIS) && !PLATFORM(QNX) \ - && !PLATFORM(SYMBIAN) && !COMPILER(RVCT) && !PLATFORM(AIX) && !PLATFORM(HPUX) + && !PLATFORM(SYMBIAN) && !PLATFORM(HAIKU) && !COMPILER(RVCT) && !PLATFORM(AIX) \ + && !PLATFORM(HPUX) #define HAVE_TM_GMTOFF 1 #define HAVE_TM_ZONE 1 #define HAVE_TIMEGM 1 @@ -565,7 +602,10 @@ /* FIXME: is this actually used or do other platforms generate their own config.h? */ #define HAVE_ERRNO_H 1 +/* As long as Haiku doesn't have a complete support of locale this will be disabled. */ +#if !PLATFORM(HAIKU) #define HAVE_LANGINFO_H 1 +#endif #define HAVE_MMAP 1 #define HAVE_SBRK 1 #define HAVE_STRINGS_H 1 @@ -598,10 +638,22 @@ #define ENABLE_FTPDIR 1 #endif +#if !defined(ENABLE_CONTEXT_MENUS) +#define ENABLE_CONTEXT_MENUS 1 +#endif + +#if !defined(ENABLE_DRAG_SUPPORT) +#define ENABLE_DRAG_SUPPORT 1 +#endif + #if !defined(ENABLE_DASHBOARD_SUPPORT) #define ENABLE_DASHBOARD_SUPPORT 0 #endif +#if !defined(ENABLE_INSPECTOR) +#define ENABLE_INSPECTOR 1 +#endif + #if !defined(ENABLE_MAC_JAVA_BRIDGE) #define ENABLE_MAC_JAVA_BRIDGE 0 #endif @@ -629,6 +681,10 @@ #define ENABLE_GEOLOCATION 0 #endif +#if !defined(ENABLE_NOTIFICATIONS) +#define ENABLE_NOTIFICATIONS 0 +#endif + #if !defined(ENABLE_TEXT_CARET) #define ENABLE_TEXT_CARET 1 #endif @@ -637,9 +693,21 @@ #define ENABLE_ON_FIRST_TEXTAREA_FOCUS_SELECT_ALL 0 #endif -#if !defined(WTF_USE_ALTERNATE_JSIMMEDIATE) && PLATFORM(X86_64) && PLATFORM(MAC) -#define WTF_USE_ALTERNATE_JSIMMEDIATE 1 +#if !defined(WTF_USE_JSVALUE64) && !defined(WTF_USE_JSVALUE32) && !defined(WTF_USE_JSVALUE32_64) +#if PLATFORM(X86_64) && (PLATFORM(DARWIN) || PLATFORM(LINUX) || PLATFORM(SOLARIS) || PLATFORM(HPUX)) +#define WTF_USE_JSVALUE64 1 +#elif (PLATFORM(IA64) && !PLATFORM(IA64_32)) || PLATFORM(SPARC64) +#define WTF_USE_JSVALUE64 1 +#elif PLATFORM(ARM) || PLATFORM(PPC64) +#define WTF_USE_JSVALUE32 1 +#elif PLATFORM(WIN_OS) && COMPILER(MINGW) +/* Using JSVALUE32_64 causes padding/alignement issues for JITStubArg +on MinGW. See https://bugs.webkit.org/show_bug.cgi?id=29268 */ +#define WTF_USE_JSVALUE32 1 +#else +#define WTF_USE_JSVALUE32_64 1 #endif +#endif /* !defined(WTF_USE_JSVALUE64) && !defined(WTF_USE_JSVALUE32) && !defined(WTF_USE_JSVALUE32_64) */ #if !defined(ENABLE_REPAINT_THROTTLING) #define ENABLE_REPAINT_THROTTLING 0 @@ -654,7 +722,7 @@ #elif PLATFORM(X86) && PLATFORM(MAC) #define ENABLE_JIT 1 #define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1 -#elif PLATFORM_ARM_ARCH(7) && PLATFORM(IPHONE) +#elif PLATFORM(ARM_THUMB2) && PLATFORM(IPHONE) /* Under development, temporarily disabled until 16Mb link range limit in assembler is fixed. */ #define ENABLE_JIT 0 #define ENABLE_JIT_OPTIMIZE_NATIVE_CALL 0 @@ -663,18 +731,23 @@ #define ENABLE_JIT 1 #endif -#if PLATFORM(X86) && PLATFORM(QT) -#if PLATFORM(WIN_OS) && COMPILER(MINGW) && GCC_VERSION >= 40100 +#if PLATFORM(QT) +#if PLATFORM(X86) && PLATFORM(WIN_OS) && COMPILER(MINGW) && GCC_VERSION >= 40100 #define ENABLE_JIT 1 #define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1 -#elif PLATFORM(WIN_OS) && COMPILER(MSVC) +#elif PLATFORM(X86) && PLATFORM(WIN_OS) && COMPILER(MSVC) #define ENABLE_JIT 1 #define WTF_USE_JIT_STUB_ARGUMENT_REGISTER 1 -#elif PLATFORM(LINUX) && GCC_VERSION >= 40100 +#elif PLATFORM(X86) && PLATFORM(LINUX) && GCC_VERSION >= 40100 #define ENABLE_JIT 1 #define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1 +#elif PLATFORM(ARM_TRADITIONAL) && PLATFORM(LINUX) + #define ENABLE_JIT 1 + #if PLATFORM(ARM_THUMB2) + #define ENABLE_JIT_OPTIMIZE_NATIVE_CALL 0 + #endif #endif -#endif /* PLATFORM(QT) && PLATFORM(X86) */ +#endif /* PLATFORM(QT) */ #endif /* !defined(ENABLE_JIT) */ @@ -688,9 +761,6 @@ #ifndef ENABLE_JIT_OPTIMIZE_PROPERTY_ACCESS #define ENABLE_JIT_OPTIMIZE_PROPERTY_ACCESS 1 #endif -#ifndef ENABLE_JIT_OPTIMIZE_ARITHMETIC -#define ENABLE_JIT_OPTIMIZE_ARITHMETIC 1 -#endif #ifndef ENABLE_JIT_OPTIMIZE_METHOD_CALLS #define ENABLE_JIT_OPTIMIZE_METHOD_CALLS 1 #endif @@ -721,16 +791,17 @@ #if (PLATFORM(X86) && PLATFORM(MAC)) \ || (PLATFORM(X86_64) && PLATFORM(MAC)) \ /* Under development, temporarily disabled until 16Mb link range limit in assembler is fixed. */ \ - || (PLATFORM_ARM_ARCH(7) && PLATFORM(IPHONE) && 0) \ + || (PLATFORM(ARM_THUMB2) && PLATFORM(IPHONE) && 0) \ || (PLATFORM(X86) && PLATFORM(WIN)) #define ENABLE_YARR 1 #define ENABLE_YARR_JIT 1 #endif -#if PLATFORM(X86) && PLATFORM(QT) -#if (PLATFORM(WIN_OS) && COMPILER(MINGW) && GCC_VERSION >= 40100) \ - || (PLATFORM(WIN_OS) && COMPILER(MSVC)) \ - || (PLATFORM(LINUX) && GCC_VERSION >= 40100) +#if PLATFORM(QT) +#if (PLATFORM(X86) && PLATFORM(WIN_OS) && COMPILER(MINGW) && GCC_VERSION >= 40100) \ + || (PLATFORM(X86) && PLATFORM(WIN_OS) && COMPILER(MSVC)) \ + || (PLATFORM(X86) && PLATFORM(LINUX) && GCC_VERSION >= 40100) \ + || (PLATFORM(ARM_TRADITIONAL) && PLATFORM(LINUX)) #define ENABLE_YARR 1 #define ENABLE_YARR_JIT 1 #endif @@ -748,7 +819,7 @@ #endif /* Setting this flag prevents the assembler from using RWX memory; this may improve security but currectly comes at a significant performance cost. */ -#if PLATFORM(ARM) +#if PLATFORM(IPHONE) #define ENABLE_ASSEMBLER_WX_EXCLUSIVE 1 #else #define ENABLE_ASSEMBLER_WX_EXCLUSIVE 0 @@ -758,10 +829,6 @@ #define ENABLE_PAN_SCROLLING 1 #endif -#if !defined(ENABLE_ACTIVEX_TYPE_CONVERSION_WMPLAYER) -#define ENABLE_ACTIVEX_TYPE_CONVERSION_WMPLAYER 1 -#endif - /* Use the QtXmlStreamReader implementation for XMLTokenizer */ #if PLATFORM(QT) #if !ENABLE(XSLT) @@ -784,4 +851,13 @@ #define WTF_USE_ACCELERATED_COMPOSITING 1 #endif +#if COMPILER(GCC) +#define WARN_UNUSED_RETURN __attribute__ ((warn_unused_result)) +#else +#define WARN_UNUSED_RETURN +#endif + +/* Set up a define for a common error that is intended to cause a build error -- thus the space after Error. */ +#define WTF_PLATFORM_CFNETWORK Error USE_macro_should_be_used_with_CFNETWORK + #endif /* WTF_Platform_h */ |