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-rw-r--r--include/clang/Basic/TargetInfo.h80
1 files changed, 40 insertions, 40 deletions
diff --git a/include/clang/Basic/TargetInfo.h b/include/clang/Basic/TargetInfo.h
index f48d1a3a60..f8dca87a26 100644
--- a/include/clang/Basic/TargetInfo.h
+++ b/include/clang/Basic/TargetInfo.h
@@ -34,7 +34,7 @@ class SourceLocation;
class SourceManager;
class LangOptions;
namespace Builtin { struct Info; }
-
+
/// TargetInfo - This class exposes information about the current target.
///
class TargetInfo {
@@ -61,8 +61,8 @@ protected:
// TargetInfo Constructor. Default initializes all fields.
TargetInfo(const std::string &T);
-
-public:
+
+public:
/// CreateTargetInfo - Return the target info object for the specified target
/// triple.
static TargetInfo* CreateTargetInfo(const std::string &Triple);
@@ -105,35 +105,35 @@ public:
uint64_t getPointerAlign(unsigned AddrSpace) const {
return AddrSpace == 0 ? PointerAlign : getPointerAlignV(AddrSpace);
}
-
+
/// getBoolWidth/Align - Return the size of '_Bool' and C++ 'bool' for this
/// target, in bits.
unsigned getBoolWidth(bool isWide = false) const { return 8; } // FIXME
unsigned getBoolAlign(bool isWide = false) const { return 8; } // FIXME
-
+
unsigned getCharWidth() const { return 8; } // FIXME
unsigned getCharAlign() const { return 8; } // FIXME
-
+
/// getShortWidth/Align - Return the size of 'signed short' and
- /// 'unsigned short' for this target, in bits.
+ /// 'unsigned short' for this target, in bits.
unsigned getShortWidth() const { return 16; } // FIXME
unsigned getShortAlign() const { return 16; } // FIXME
-
+
/// getIntWidth/Align - Return the size of 'signed int' and 'unsigned int' for
/// this target, in bits.
unsigned getIntWidth() const { return IntWidth; }
unsigned getIntAlign() const { return IntAlign; }
-
+
/// getLongWidth/Align - Return the size of 'signed long' and 'unsigned long'
/// for this target, in bits.
unsigned getLongWidth() const { return LongWidth; }
unsigned getLongAlign() const { return LongAlign; }
-
+
/// getLongLongWidth/Align - Return the size of 'signed long long' and
/// 'unsigned long long' for this target, in bits.
unsigned getLongLongWidth() const { return LongLongWidth; }
unsigned getLongLongAlign() const { return LongLongAlign; }
-
+
/// getWCharWidth/Align - Return the size of 'wchar_t' for this target, in
/// bits.
unsigned getWCharWidth() const { return WCharWidth; }
@@ -166,13 +166,13 @@ public:
const llvm::fltSemantics &getLongDoubleFormat() const {
return *LongDoubleFormat;
}
-
+
/// getIntMaxTWidth - Return the size of intmax_t and uintmax_t for this
- /// target, in bits.
+ /// target, in bits.
unsigned getIntMaxTWidth() const {
return IntMaxTWidth;
}
-
+
/// getUserLabelPrefix - This returns the default value of the
/// __USER_LABEL_PREFIX__ macro, which is the prefix given to user symbols by
/// default. On most platforms this is "_", but it is "" on some, and "." on
@@ -180,22 +180,22 @@ public:
const char *getUserLabelPrefix() const {
return UserLabelPrefix;
}
-
+
/// getTypeName - Return the user string for the specified integer type enum.
/// For example, SignedShort -> "short".
static const char *getTypeName(IntType T);
-
+
///===---- Other target property query methods --------------------------===//
-
+
/// getTargetDefines - Appends the target-specific #define values for this
/// target set to the specified buffer.
virtual void getTargetDefines(const LangOptions &Opts,
std::vector<char> &DefineBuffer) const = 0;
-
+
/// getTargetBuiltins - Return information about target-specific builtins for
/// the current primary target, and info about which builtins are non-portable
/// across the current set of primary and secondary targets.
- virtual void getTargetBuiltins(const Builtin::Info *&Records,
+ virtual void getTargetBuiltins(const Builtin::Info *&Records,
unsigned &NumRecords) const = 0;
/// getVAListDeclaration - Return the declaration to use for
@@ -210,7 +210,7 @@ public:
// getNormalizedGCCRegisterName - Returns the "normalized" GCC register name.
// For example, on x86 it will return "ax" when "eax" is passed in.
const char *getNormalizedGCCRegisterName(const char *Name) const;
-
+
struct ConstraintInfo {
enum {
CI_None = 0x00,
@@ -221,7 +221,7 @@ public:
};
unsigned Flags;
int TiedOperand;
-
+
std::string ConstraintStr; // constraint: "=rm"
std::string Name; // Operand name: [foo] with no []'s.
public:
@@ -235,11 +235,11 @@ public:
bool isReadWrite() const { return (Flags & CI_ReadWrite) != 0; }
bool allowsRegister() const { return (Flags & CI_AllowsRegister) != 0; }
bool allowsMemory() const { return (Flags & CI_AllowsMemory) != 0; }
-
+
/// hasMatchingInput - Return true if this output operand has a matching
/// (tied) input operand.
bool hasMatchingInput() const { return (Flags & CI_HasMatchingInput) != 0; }
-
+
/// hasTiedOperand() - Return true if this input operand is a matching
/// constraint that ties it to an output operand. If this returns true,
/// then getTiedOperand will indicate which output operand this is tied to.
@@ -248,12 +248,12 @@ public:
assert(hasTiedOperand() && "Has no tied operand!");
return (unsigned)TiedOperand;
}
-
+
void setIsReadWrite() { Flags |= CI_ReadWrite; }
void setAllowsMemory() { Flags |= CI_AllowsMemory; }
void setAllowsRegister() { Flags |= CI_AllowsRegister; }
void setHasMatchingInput() { Flags |= CI_HasMatchingInput; }
-
+
/// setTiedOperand - Indicate that this is an input operand that is tied to
/// the specified output operand. Copy over the various constraint
/// information from the output.
@@ -275,20 +275,20 @@ public:
bool resolveSymbolicName(const char *&Name,
ConstraintInfo *OutputConstraints,
unsigned NumOutputs, unsigned &Index) const;
-
+
virtual std::string convertConstraint(const char Constraint) const {
return std::string(1, Constraint);
}
-
+
// Returns a string of target-specific clobbers, in LLVM format.
virtual const char *getClobbers() const = 0;
-
+
/// getTriple - Return the target triple of the primary target.
const llvm::Triple &getTriple() const {
return Triple;
}
-
+
const char *getTargetDescription() const {
return DescriptionString;
}
@@ -302,30 +302,30 @@ public:
/// getUnicodeStringSymbolPrefix - Get the default symbol prefix to
/// use for string literals.
- virtual const char *getUnicodeStringSymbolPrefix() const {
+ virtual const char *getUnicodeStringSymbolPrefix() const {
return ".str";
}
/// getUnicodeStringSection - Return the section to use for unicode
/// string literals, or 0 if no special section is used.
- virtual const char *getUnicodeStringSection() const {
+ virtual const char *getUnicodeStringSection() const {
return 0;
}
/// getCFStringSection - Return the section to use for CFString
/// literals, or 0 if no special section is used.
- virtual const char *getCFStringSection() const {
+ virtual const char *getCFStringSection() const {
return "__DATA,__cfstring";
}
/// getCFStringDataSection - Return the section to use for the
/// constant string data associated with a CFString literal, or 0 if
/// no special section is used.
- virtual const char *getCFStringDataSection() const {
+ virtual const char *getCFStringDataSection() const {
return "__TEXT,__cstring,cstring_literals";
}
-
-
+
+
/// isValidSectionSpecifier - This is an optional hook that targets can
/// implement to perform semantic checking on attribute((section("foo")))
/// specifiers. In this case, "foo" is passed in to be checked. If the
@@ -342,13 +342,13 @@ public:
/// getDefaultLangOptions - Allow the target to specify default settings for
/// various language options. These may be overridden by command line
- /// options.
+ /// options.
virtual void getDefaultLangOptions(LangOptions &Opts) {}
/// getDefaultFeatures - Get the default set of target features for
/// the \args CPU; this should include all legal feature strings on
/// the target.
- virtual void getDefaultFeatures(const std::string &CPU,
+ virtual void getDefaultFeatures(const std::string &CPU,
llvm::StringMap<bool> &Features) const {
}
@@ -387,11 +387,11 @@ protected:
virtual enum IntType getPtrDiffTypeV(unsigned AddrSpace) const {
return PtrDiffType;
}
- virtual void getGCCRegNames(const char * const *&Names,
+ virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const = 0;
- virtual void getGCCRegAliases(const GCCRegAlias *&Aliases,
+ virtual void getGCCRegAliases(const GCCRegAlias *&Aliases,
unsigned &NumAliases) const = 0;
- virtual bool validateAsmConstraint(const char *&Name,
+ virtual bool validateAsmConstraint(const char *&Name,
TargetInfo::ConstraintInfo &info) const= 0;
};
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-07-24 10:00:59 +0000