r208377 - Don't indent inside namespaces.
Rafael Espindola
rafael.espindola at gmail.com
Thu May 8 17:26:21 PDT 2014
Author: rafael
Date: Thu May 8 19:26:20 2014
New Revision: 208377
URL: http://llvm.org/viewvc/llvm-project?rev=208377&view=rev
Log:
Don't indent inside namespaces.
Modified:
cfe/trunk/lib/CodeGen/CGBlocks.h
cfe/trunk/lib/CodeGen/CGCXXABI.h
cfe/trunk/lib/CodeGen/TargetInfo.h
Modified: cfe/trunk/lib/CodeGen/CGBlocks.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGBlocks.h?rev=208377&r1=208376&r2=208377&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGBlocks.h (original)
+++ cfe/trunk/lib/CodeGen/CGBlocks.h Thu May 8 19:26:20 2014
@@ -28,15 +28,15 @@
#include "llvm/IR/Module.h"
namespace llvm {
- class Module;
- class Constant;
- class Function;
- class GlobalValue;
- class DataLayout;
- class FunctionType;
- class PointerType;
- class Value;
- class LLVMContext;
+class Module;
+class Constant;
+class Function;
+class GlobalValue;
+class DataLayout;
+class FunctionType;
+class PointerType;
+class Value;
+class LLVMContext;
}
namespace clang {
Modified: cfe/trunk/lib/CodeGen/CGCXXABI.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGCXXABI.h?rev=208377&r1=208376&r2=208377&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGCXXABI.h (original)
+++ cfe/trunk/lib/CodeGen/CGCXXABI.h Thu May 8 19:26:20 2014
@@ -19,23 +19,23 @@
#include "clang/Basic/LLVM.h"
namespace llvm {
- class Constant;
- class Type;
- class Value;
+class Constant;
+class Type;
+class Value;
}
namespace clang {
- class CastExpr;
- class CXXConstructorDecl;
- class CXXDestructorDecl;
- class CXXMethodDecl;
- class CXXRecordDecl;
- class FieldDecl;
- class MangleContext;
+class CastExpr;
+class CXXConstructorDecl;
+class CXXDestructorDecl;
+class CXXMethodDecl;
+class CXXRecordDecl;
+class FieldDecl;
+class MangleContext;
namespace CodeGen {
- class CodeGenFunction;
- class CodeGenModule;
+class CodeGenFunction;
+class CodeGenModule;
/// \brief Implements C++ ABI-specific code generation functions.
class CGCXXABI {
Modified: cfe/trunk/lib/CodeGen/TargetInfo.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/TargetInfo.h?rev=208377&r1=208376&r2=208377&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/TargetInfo.h (original)
+++ cfe/trunk/lib/CodeGen/TargetInfo.h Thu May 8 19:26:20 2014
@@ -21,194 +21,195 @@
#include "llvm/ADT/StringRef.h"
namespace llvm {
- class Constant;
- class GlobalValue;
- class Type;
- class Value;
+class Constant;
+class GlobalValue;
+class Type;
+class Value;
}
namespace clang {
- class ABIInfo;
- class Decl;
+class ABIInfo;
+class Decl;
- namespace CodeGen {
- class CallArgList;
- class CodeGenModule;
- class CodeGenFunction;
- class CGFunctionInfo;
- }
-
- /// TargetCodeGenInfo - This class organizes various target-specific
- /// codegeneration issues, like target-specific attributes, builtins and so
- /// on.
- class TargetCodeGenInfo {
- ABIInfo *Info;
- public:
- // WARNING: Acquires the ownership of ABIInfo.
- TargetCodeGenInfo(ABIInfo *info = 0):Info(info) { }
- virtual ~TargetCodeGenInfo();
-
- /// getABIInfo() - Returns ABI info helper for the target.
- const ABIInfo& getABIInfo() const { return *Info; }
-
- /// SetTargetAttributes - Provides a convenient hook to handle extra
- /// target-specific attributes for the given global.
- virtual void SetTargetAttributes(const Decl *D, llvm::GlobalValue *GV,
- CodeGen::CodeGenModule &M) const { }
-
- /// EmitTargetMD - Provides a convenient hook to handle extra
- /// target-specific metadata for the given global.
- virtual void emitTargetMD(const Decl *D, llvm::GlobalValue *GV,
- CodeGen::CodeGenModule &M) const { }
-
- /// Determines the size of struct _Unwind_Exception on this platform,
- /// in 8-bit units. The Itanium ABI defines this as:
- /// struct _Unwind_Exception {
- /// uint64 exception_class;
- /// _Unwind_Exception_Cleanup_Fn exception_cleanup;
- /// uint64 private_1;
- /// uint64 private_2;
- /// };
- virtual unsigned getSizeOfUnwindException() const;
-
- /// Controls whether __builtin_extend_pointer should sign-extend
- /// pointers to uint64_t or zero-extend them (the default). Has
- /// no effect for targets:
- /// - that have 64-bit pointers, or
- /// - that cannot address through registers larger than pointers, or
- /// - that implicitly ignore/truncate the top bits when addressing
- /// through such registers.
- virtual bool extendPointerWithSExt() const { return false; }
-
- /// Determines the DWARF register number for the stack pointer, for
- /// exception-handling purposes. Implements __builtin_dwarf_sp_column.
- ///
- /// Returns -1 if the operation is unsupported by this target.
- virtual int getDwarfEHStackPointer(CodeGen::CodeGenModule &M) const {
- return -1;
- }
-
- /// Initializes the given DWARF EH register-size table, a char*.
- /// Implements __builtin_init_dwarf_reg_size_table.
- ///
- /// Returns true if the operation is unsupported by this target.
- virtual bool initDwarfEHRegSizeTable(CodeGen::CodeGenFunction &CGF,
- llvm::Value *Address) const {
- return true;
- }
-
- /// Performs the code-generation required to convert a return
- /// address as stored by the system into the actual address of the
- /// next instruction that will be executed.
- ///
- /// Used by __builtin_extract_return_addr().
- virtual llvm::Value *decodeReturnAddress(CodeGen::CodeGenFunction &CGF,
- llvm::Value *Address) const {
- return Address;
- }
-
- /// Performs the code-generation required to convert the address
- /// of an instruction into a return address suitable for storage
- /// by the system in a return slot.
- ///
- /// Used by __builtin_frob_return_addr().
- virtual llvm::Value *encodeReturnAddress(CodeGen::CodeGenFunction &CGF,
- llvm::Value *Address) const {
- return Address;
- }
-
- /// Corrects the low-level LLVM type for a given constraint and "usual"
- /// type.
- ///
- /// \returns A pointer to a new LLVM type, possibly the same as the original
- /// on success; 0 on failure.
- virtual llvm::Type* adjustInlineAsmType(CodeGen::CodeGenFunction &CGF,
- StringRef Constraint,
- llvm::Type* Ty) const {
- return Ty;
- }
-
- /// doesReturnSlotInterfereWithArgs - Return true if the target uses an
- /// argument slot for an 'sret' type.
- virtual bool doesReturnSlotInterfereWithArgs() const { return true; }
-
- /// Retrieve the address of a function to call immediately before
- /// calling objc_retainAutoreleasedReturnValue. The
- /// implementation of objc_autoreleaseReturnValue sniffs the
- /// instruction stream following its return address to decide
- /// whether it's a call to objc_retainAutoreleasedReturnValue.
- /// This can be prohibitively expensive, depending on the
- /// relocation model, and so on some targets it instead sniffs for
- /// a particular instruction sequence. This functions returns
- /// that instruction sequence in inline assembly, which will be
- /// empty if none is required.
- virtual StringRef getARCRetainAutoreleasedReturnValueMarker() const {
- return "";
- }
-
- /// Return a constant used by UBSan as a signature to identify functions
- /// possessing type information, or 0 if the platform is unsupported.
- virtual llvm::Constant *getUBSanFunctionSignature(
- CodeGen::CodeGenModule &CGM) const {
- return 0;
- }
-
- /// Determine whether a call to an unprototyped functions under
- /// the given calling convention should use the variadic
- /// convention or the non-variadic convention.
- ///
- /// There's a good reason to make a platform's variadic calling
- /// convention be different from its non-variadic calling
- /// convention: the non-variadic arguments can be passed in
- /// registers (better for performance), and the variadic arguments
- /// can be passed on the stack (also better for performance). If
- /// this is done, however, unprototyped functions *must* use the
- /// non-variadic convention, because C99 states that a call
- /// through an unprototyped function type must succeed if the
- /// function was defined with a non-variadic prototype with
- /// compatible parameters. Therefore, splitting the conventions
- /// makes it impossible to call a variadic function through an
- /// unprototyped type. Since function prototypes came out in the
- /// late 1970s, this is probably an acceptable trade-off.
- /// Nonetheless, not all platforms are willing to make it, and in
- /// particularly x86-64 bends over backwards to make the
- /// conventions compatible.
- ///
- /// The default is false. This is correct whenever:
- /// - the conventions are exactly the same, because it does not
- /// matter and the resulting IR will be somewhat prettier in
- /// certain cases; or
- /// - the conventions are substantively different in how they pass
- /// arguments, because in this case using the variadic convention
- /// will lead to C99 violations.
- ///
- /// However, some platforms make the conventions identical except
- /// for passing additional out-of-band information to a variadic
- /// function: for example, x86-64 passes the number of SSE
- /// arguments in %al. On these platforms, it is desirable to
- /// call unprototyped functions using the variadic convention so
- /// that unprototyped calls to varargs functions still succeed.
- ///
- /// Relatedly, platforms which pass the fixed arguments to this:
- /// A foo(B, C, D);
- /// differently than they would pass them to this:
- /// A foo(B, C, D, ...);
- /// may need to adjust the debugger-support code in Sema to do the
- /// right thing when calling a function with no know signature.
- virtual bool isNoProtoCallVariadic(const CodeGen::CallArgList &args,
- const FunctionNoProtoType *fnType) const;
-
- /// Gets the linker options necessary to link a dependent library on this
- /// platform.
- virtual void getDependentLibraryOption(llvm::StringRef Lib,
- llvm::SmallString<24> &Opt) const;
-
- /// Gets the linker options necessary to detect object file mismatches on
- /// this platform.
- virtual void getDetectMismatchOption(llvm::StringRef Name,
- llvm::StringRef Value,
- llvm::SmallString<32> &Opt) const {}
- };
+namespace CodeGen {
+class CallArgList;
+class CodeGenModule;
+class CodeGenFunction;
+class CGFunctionInfo;
+}
+
+/// TargetCodeGenInfo - This class organizes various target-specific
+/// codegeneration issues, like target-specific attributes, builtins and so
+/// on.
+class TargetCodeGenInfo {
+ ABIInfo *Info;
+
+public:
+ // WARNING: Acquires the ownership of ABIInfo.
+ TargetCodeGenInfo(ABIInfo *info = 0) : Info(info) {}
+ virtual ~TargetCodeGenInfo();
+
+ /// getABIInfo() - Returns ABI info helper for the target.
+ const ABIInfo &getABIInfo() const { return *Info; }
+
+ /// SetTargetAttributes - Provides a convenient hook to handle extra
+ /// target-specific attributes for the given global.
+ virtual void SetTargetAttributes(const Decl *D, llvm::GlobalValue *GV,
+ CodeGen::CodeGenModule &M) const {}
+
+ /// EmitTargetMD - Provides a convenient hook to handle extra
+ /// target-specific metadata for the given global.
+ virtual void emitTargetMD(const Decl *D, llvm::GlobalValue *GV,
+ CodeGen::CodeGenModule &M) const {}
+
+ /// Determines the size of struct _Unwind_Exception on this platform,
+ /// in 8-bit units. The Itanium ABI defines this as:
+ /// struct _Unwind_Exception {
+ /// uint64 exception_class;
+ /// _Unwind_Exception_Cleanup_Fn exception_cleanup;
+ /// uint64 private_1;
+ /// uint64 private_2;
+ /// };
+ virtual unsigned getSizeOfUnwindException() const;
+
+ /// Controls whether __builtin_extend_pointer should sign-extend
+ /// pointers to uint64_t or zero-extend them (the default). Has
+ /// no effect for targets:
+ /// - that have 64-bit pointers, or
+ /// - that cannot address through registers larger than pointers, or
+ /// - that implicitly ignore/truncate the top bits when addressing
+ /// through such registers.
+ virtual bool extendPointerWithSExt() const { return false; }
+
+ /// Determines the DWARF register number for the stack pointer, for
+ /// exception-handling purposes. Implements __builtin_dwarf_sp_column.
+ ///
+ /// Returns -1 if the operation is unsupported by this target.
+ virtual int getDwarfEHStackPointer(CodeGen::CodeGenModule &M) const {
+ return -1;
+ }
+
+ /// Initializes the given DWARF EH register-size table, a char*.
+ /// Implements __builtin_init_dwarf_reg_size_table.
+ ///
+ /// Returns true if the operation is unsupported by this target.
+ virtual bool initDwarfEHRegSizeTable(CodeGen::CodeGenFunction &CGF,
+ llvm::Value *Address) const {
+ return true;
+ }
+
+ /// Performs the code-generation required to convert a return
+ /// address as stored by the system into the actual address of the
+ /// next instruction that will be executed.
+ ///
+ /// Used by __builtin_extract_return_addr().
+ virtual llvm::Value *decodeReturnAddress(CodeGen::CodeGenFunction &CGF,
+ llvm::Value *Address) const {
+ return Address;
+ }
+
+ /// Performs the code-generation required to convert the address
+ /// of an instruction into a return address suitable for storage
+ /// by the system in a return slot.
+ ///
+ /// Used by __builtin_frob_return_addr().
+ virtual llvm::Value *encodeReturnAddress(CodeGen::CodeGenFunction &CGF,
+ llvm::Value *Address) const {
+ return Address;
+ }
+
+ /// Corrects the low-level LLVM type for a given constraint and "usual"
+ /// type.
+ ///
+ /// \returns A pointer to a new LLVM type, possibly the same as the original
+ /// on success; 0 on failure.
+ virtual llvm::Type *adjustInlineAsmType(CodeGen::CodeGenFunction &CGF,
+ StringRef Constraint,
+ llvm::Type *Ty) const {
+ return Ty;
+ }
+
+ /// doesReturnSlotInterfereWithArgs - Return true if the target uses an
+ /// argument slot for an 'sret' type.
+ virtual bool doesReturnSlotInterfereWithArgs() const { return true; }
+
+ /// Retrieve the address of a function to call immediately before
+ /// calling objc_retainAutoreleasedReturnValue. The
+ /// implementation of objc_autoreleaseReturnValue sniffs the
+ /// instruction stream following its return address to decide
+ /// whether it's a call to objc_retainAutoreleasedReturnValue.
+ /// This can be prohibitively expensive, depending on the
+ /// relocation model, and so on some targets it instead sniffs for
+ /// a particular instruction sequence. This functions returns
+ /// that instruction sequence in inline assembly, which will be
+ /// empty if none is required.
+ virtual StringRef getARCRetainAutoreleasedReturnValueMarker() const {
+ return "";
+ }
+
+ /// Return a constant used by UBSan as a signature to identify functions
+ /// possessing type information, or 0 if the platform is unsupported.
+ virtual llvm::Constant *
+ getUBSanFunctionSignature(CodeGen::CodeGenModule &CGM) const {
+ return 0;
+ }
+
+ /// Determine whether a call to an unprototyped functions under
+ /// the given calling convention should use the variadic
+ /// convention or the non-variadic convention.
+ ///
+ /// There's a good reason to make a platform's variadic calling
+ /// convention be different from its non-variadic calling
+ /// convention: the non-variadic arguments can be passed in
+ /// registers (better for performance), and the variadic arguments
+ /// can be passed on the stack (also better for performance). If
+ /// this is done, however, unprototyped functions *must* use the
+ /// non-variadic convention, because C99 states that a call
+ /// through an unprototyped function type must succeed if the
+ /// function was defined with a non-variadic prototype with
+ /// compatible parameters. Therefore, splitting the conventions
+ /// makes it impossible to call a variadic function through an
+ /// unprototyped type. Since function prototypes came out in the
+ /// late 1970s, this is probably an acceptable trade-off.
+ /// Nonetheless, not all platforms are willing to make it, and in
+ /// particularly x86-64 bends over backwards to make the
+ /// conventions compatible.
+ ///
+ /// The default is false. This is correct whenever:
+ /// - the conventions are exactly the same, because it does not
+ /// matter and the resulting IR will be somewhat prettier in
+ /// certain cases; or
+ /// - the conventions are substantively different in how they pass
+ /// arguments, because in this case using the variadic convention
+ /// will lead to C99 violations.
+ ///
+ /// However, some platforms make the conventions identical except
+ /// for passing additional out-of-band information to a variadic
+ /// function: for example, x86-64 passes the number of SSE
+ /// arguments in %al. On these platforms, it is desirable to
+ /// call unprototyped functions using the variadic convention so
+ /// that unprototyped calls to varargs functions still succeed.
+ ///
+ /// Relatedly, platforms which pass the fixed arguments to this:
+ /// A foo(B, C, D);
+ /// differently than they would pass them to this:
+ /// A foo(B, C, D, ...);
+ /// may need to adjust the debugger-support code in Sema to do the
+ /// right thing when calling a function with no know signature.
+ virtual bool isNoProtoCallVariadic(const CodeGen::CallArgList &args,
+ const FunctionNoProtoType *fnType) const;
+
+ /// Gets the linker options necessary to link a dependent library on this
+ /// platform.
+ virtual void getDependentLibraryOption(llvm::StringRef Lib,
+ llvm::SmallString<24> &Opt) const;
+
+ /// Gets the linker options necessary to detect object file mismatches on
+ /// this platform.
+ virtual void getDetectMismatchOption(llvm::StringRef Name,
+ llvm::StringRef Value,
+ llvm::SmallString<32> &Opt) const {}
+};
}
#endif // CLANG_CODEGEN_TARGETINFO_H
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