本文整理汇总了C++中TargetInfo::getHalfFormat方法的典型用法代码示例。如果您正苦于以下问题：C++ TargetInfo::getHalfFormat方法的具体用法？C++ TargetInfo::getHalfFormat怎么用？C++ TargetInfo::getHalfFormat使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TargetInfo的用法示例。
在下文中一共展示了TargetInfo::getHalfFormat方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: InitializePredefinedMacros
//.........这里部分代码省略.........
DefineType("__INTMAX_TYPE__", TI.getIntMaxType(), Builder);
DefineFmt("__INTMAX", TI.getIntMaxType(), TI, Builder);
Builder.defineMacro("__INTMAX_C_SUFFIX__",
TI.getTypeConstantSuffix(TI.getIntMaxType()));
DefineType("__UINTMAX_TYPE__", TI.getUIntMaxType(), Builder);
DefineFmt("__UINTMAX", TI.getUIntMaxType(), TI, Builder);
Builder.defineMacro("__UINTMAX_C_SUFFIX__",
TI.getTypeConstantSuffix(TI.getUIntMaxType()));
DefineTypeWidth("__INTMAX_WIDTH__", TI.getIntMaxType(), TI, Builder);
DefineType("__PTRDIFF_TYPE__", TI.getPtrDiffType(0), Builder);
DefineFmt("__PTRDIFF", TI.getPtrDiffType(0), TI, Builder);
DefineTypeWidth("__PTRDIFF_WIDTH__", TI.getPtrDiffType(0), TI, Builder);
DefineType("__INTPTR_TYPE__", TI.getIntPtrType(), Builder);
DefineFmt("__INTPTR", TI.getIntPtrType(), TI, Builder);
DefineTypeWidth("__INTPTR_WIDTH__", TI.getIntPtrType(), TI, Builder);
DefineType("__SIZE_TYPE__", TI.getSizeType(), Builder);
DefineFmt("__SIZE", TI.getSizeType(), TI, Builder);
DefineTypeWidth("__SIZE_WIDTH__", TI.getSizeType(), TI, Builder);
DefineType("__WCHAR_TYPE__", TI.getWCharType(), Builder);
DefineTypeWidth("__WCHAR_WIDTH__", TI.getWCharType(), TI, Builder);
DefineType("__WINT_TYPE__", TI.getWIntType(), Builder);
DefineTypeWidth("__WINT_WIDTH__", TI.getWIntType(), TI, Builder);
DefineTypeWidth("__SIG_ATOMIC_WIDTH__", TI.getSigAtomicType(), TI, Builder);
DefineTypeSize("__SIG_ATOMIC_MAX__", TI.getSigAtomicType(), TI, Builder);
DefineType("__CHAR16_TYPE__", TI.getChar16Type(), Builder);
DefineType("__CHAR32_TYPE__", TI.getChar32Type(), Builder);
DefineTypeWidth("__UINTMAX_WIDTH__", TI.getUIntMaxType(), TI, Builder);
DefineType("__UINTPTR_TYPE__", TI.getUIntPtrType(), Builder);
DefineFmt("__UINTPTR", TI.getUIntPtrType(), TI, Builder);
DefineTypeWidth("__UINTPTR_WIDTH__", TI.getUIntPtrType(), TI, Builder);
if (TI.hasFloat16Type())
DefineFloatMacros(Builder, "FLT16", &TI.getHalfFormat(), "F16");
DefineFloatMacros(Builder, "FLT", &TI.getFloatFormat(), "F");
DefineFloatMacros(Builder, "DBL", &TI.getDoubleFormat(), "");
DefineFloatMacros(Builder, "LDBL", &TI.getLongDoubleFormat(), "L");
// Define a __POINTER_WIDTH__ macro for stdint.h.
Builder.defineMacro("__POINTER_WIDTH__",
Twine((int)TI.getPointerWidth(0)));
// Define __BIGGEST_ALIGNMENT__ to be compatible with gcc.
Builder.defineMacro("__BIGGEST_ALIGNMENT__",
Twine(TI.getSuitableAlign() / TI.getCharWidth()) );
if (!LangOpts.CharIsSigned)
Builder.defineMacro("__CHAR_UNSIGNED__");
if (!TargetInfo::isTypeSigned(TI.getWCharType()))
Builder.defineMacro("__WCHAR_UNSIGNED__");
if (!TargetInfo::isTypeSigned(TI.getWIntType()))
Builder.defineMacro("__WINT_UNSIGNED__");
// Define exact-width integer types for stdint.h
DefineExactWidthIntType(TargetInfo::SignedChar, TI, Builder);
if (TI.getShortWidth() > TI.getCharWidth())
DefineExactWidthIntType(TargetInfo::SignedShort, TI, Builder);
if (TI.getIntWidth() > TI.getShortWidth())
DefineExactWidthIntType(TargetInfo::SignedInt, TI, Builder);
if (TI.getLongWidth() > TI.getIntWidth())
DefineExactWidthIntType(TargetInfo::SignedLong, TI, Builder);