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| author | dim <dim@FreeBSD.org> | 2011-05-02 19:39:53 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-05-02 19:39:53 +0000 |
| commit | 110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab (patch) | |
| tree | 64a10f4c4154739d4a8191d7e1b52ce497f4ebd6 /include/clang/Basic/TargetInfo.h | |
| parent | a0fb00f9837bd0d2e5948f16f6a6b82a7a628f51 (diff) | |
| download | FreeBSD-src-110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab.zip FreeBSD-src-110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab.tar.gz | |
Vendor import of clang trunk r130700:
http://llvm.org/svn/llvm-project/cfe/trunk@130700
Diffstat (limited to 'include/clang/Basic/TargetInfo.h')
| -rw-r--r-- | include/clang/Basic/TargetInfo.h | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/include/clang/Basic/TargetInfo.h b/include/clang/Basic/TargetInfo.h index b9087f2..b830bf2 100644 --- a/include/clang/Basic/TargetInfo.h +++ b/include/clang/Basic/TargetInfo.h @@ -14,18 +14,20 @@ #ifndef LLVM_CLANG_BASIC_TARGETINFO_H #define LLVM_CLANG_BASIC_TARGETINFO_H -// FIXME: Daniel isn't smart enough to use a prototype for this. +#include "llvm/ADT/IntrusiveRefCntPtr.h" #include "llvm/ADT/StringMap.h" +#include "llvm/ADT/StringRef.h" #include "llvm/ADT/StringSwitch.h" #include "llvm/ADT/Triple.h" #include "llvm/Support/DataTypes.h" +#include "clang/Basic/AddressSpaces.h" +#include "clang/Basic/VersionTuple.h" #include <cassert> #include <vector> #include <string> namespace llvm { struct fltSemantics; -class StringRef; } namespace clang { @@ -56,7 +58,7 @@ enum TargetCXXABI { /// TargetInfo - This class exposes information about the current target. /// -class TargetInfo { +class TargetInfo : public llvm::RefCountedBase<TargetInfo> { llvm::Triple Triple; protected: // Target values set by the ctor of the actual target implementation. Default @@ -78,6 +80,10 @@ protected: const llvm::fltSemantics *FloatFormat, *DoubleFormat, *LongDoubleFormat; unsigned char RegParmMax, SSERegParmMax; TargetCXXABI CXXABI; + const LangAS::Map *AddrSpaceMap; + + mutable llvm::StringRef PlatformName; + mutable VersionTuple PlatformMinVersion; unsigned HasAlignMac68kSupport : 1; unsigned RealTypeUsesObjCFPRet : 3; @@ -530,6 +536,19 @@ public: virtual const char *getStaticInitSectionSpecifier() const { return 0; } + + const LangAS::Map &getAddressSpaceMap() const { + return *AddrSpaceMap; + } + + /// \brief Retrieve the name of the platform as it is used in the + /// availability attribute. + llvm::StringRef getPlatformName() const { return PlatformName; } + + /// \brief Retrieve the minimum desired version of the platform, to + /// which the program should be compiled. + VersionTuple getPlatformMinVersion() const { return PlatformMinVersion; } + protected: virtual uint64_t getPointerWidthV(unsigned AddrSpace) const { return PointerWidth; |
