diff tools/binding/llvm/c/Target.d @ 1273:1ba61de8796b

Committing LLVM binding for D as it currently exists in the SVN repository.
author Frits van Bommel <fvbommel wxs.nl>
date Mon, 27 Apr 2009 22:33:17 +0200
parents
children 29b0f2d11c92
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/binding/llvm/c/Target.d	Mon Apr 27 22:33:17 2009 +0200
@@ -0,0 +1,115 @@
+// Converted to the D programming language by Tomas Lindquist Olsen 2008
+// Original file header:
+/*===-- llvm-c/Target.h - Target Lib C Iface --------------------*- C++ -*-===*\
+|*                                                                            *|
+|*                     The LLVM Compiler Infrastructure                       *|
+|*                                                                            *|
+|* This file is distributed under the University of Illinois Open Source      *|
+|* License. See LICENSE.TXT for details.                                      *|
+|*                                                                            *|
+|*===----------------------------------------------------------------------===*|
+|*                                                                            *|
+|* This header declares the C interface to libLLVMTarget.a, which             *|
+|* implements target information.                                             *|
+|*                                                                            *|
+|* Many exotic languages can interoperate with C code but have a harder time  *|
+|* with C++ due to name mangling. So in addition to C, this interface enables *|
+|* tools written in such languages.                                           *|
+|*                                                                            *|
+\*===----------------------------------------------------------------------===*/
+
+module llvm.c.Target;
+
+import llvm.c.Core;
+
+extern(C):
+
+enum { LLVMBigEndian, LLVMLittleEndian };
+alias int LLVMByteOrdering;
+
+private
+{
+    struct LLVM_OpaqueTargetData {}
+    struct LLVM_OpaqueStructLayout {}
+}
+typedef LLVM_OpaqueTargetData* LLVMTargetDataRef;
+typedef LLVM_OpaqueStructLayout* LLVMStructLayoutRef;
+
+
+/*===-- Target Data -------------------------------------------------------===*/
+
+/** Creates target data from a target layout string.
+    See the constructor llvm::TargetData::TargetData. */
+LLVMTargetDataRef LLVMCreateTargetData( /*const*/ char *StringRep);
+
+/** Adds target data information to a pass manager. This does not take ownership
+    of the target data.
+    See the method llvm::PassManagerBase::add. */
+void LLVMAddTargetData(LLVMTargetDataRef, LLVMPassManagerRef);
+
+/** Converts target data to a target layout string. The string must be disposed
+    with LLVMDisposeMessage.
+    See the constructor llvm::TargetData::TargetData. */
+char *LLVMCopyStringRepOfTargetData(LLVMTargetDataRef);
+
+/** Returns the byte order of a target, either LLVMBigEndian or
+    LLVMLittleEndian.
+    See the method llvm::TargetData::isLittleEndian. */
+LLVMByteOrdering LLVMByteOrder(LLVMTargetDataRef);
+
+/** Returns the pointer size in bytes for a target.
+    See the method llvm::TargetData::getPointerSize. */
+uint LLVMPointerSize(LLVMTargetDataRef);
+
+/** Returns the integer type that is the same size as a pointer on a target.
+    See the method llvm::TargetData::getIntPtrType. */
+LLVMTypeRef LLVMIntPtrType(LLVMTargetDataRef);
+
+/** Computes the size of a type in bytes for a target.
+    See the method llvm::TargetData::getTypeSizeInBits. */
+ulong LLVMSizeOfTypeInBits(LLVMTargetDataRef, LLVMTypeRef);
+
+/** Computes the storage size of a type in bytes for a target.
+    See the method llvm::TargetData::getTypeStoreSize. */
+ulong LLVMStoreSizeOfType(LLVMTargetDataRef, LLVMTypeRef);
+
+/** Computes the ABI size of a type in bytes for a target.
+    See the method llvm::TargetData::getABITypeSize. */
+ulong LLVMABISizeOfType(LLVMTargetDataRef, LLVMTypeRef);
+
+/** Computes the ABI alignment of a type in bytes for a target.
+    See the method llvm::TargetData::getTypeABISize. */
+uint LLVMABIAlignmentOfType(LLVMTargetDataRef, LLVMTypeRef);
+
+/** Computes the call frame alignment of a type in bytes for a target.
+    See the method llvm::TargetData::getTypeABISize. */
+uint LLVMCallFrameAlignmentOfType(LLVMTargetDataRef, LLVMTypeRef);
+
+/** Computes the preferred alignment of a type in bytes for a target.
+    See the method llvm::TargetData::getTypeABISize. */
+uint LLVMPreferredAlignmentOfType(LLVMTargetDataRef, LLVMTypeRef);
+
+/** Computes the preferred alignment of a global variable in bytes for a target.
+    See the method llvm::TargetData::getPreferredAlignment. */
+uint LLVMPreferredAlignmentOfGlobal(LLVMTargetDataRef,
+                                        LLVMValueRef GlobalVar);
+
+/** Computes the structure element that contains the byte offset for a target.
+    See the method llvm::StructLayout::getElementContainingOffset. */
+uint LLVMElementAtOffset(LLVMTargetDataRef, LLVMTypeRef StructTy,
+                             ulong Offset);
+
+/** Computes the byte offset of the indexed struct element for a target.
+    See the method llvm::StructLayout::getElementContainingOffset. */
+ulong LLVMOffsetOfElement(LLVMTargetDataRef, LLVMTypeRef StructTy,
+                                       uint Element);
+
+/** Struct layouts are speculatively cached. If a TargetDataRef is alive when
+    types are being refined and removed, this method must be called whenever a
+    struct type is removed to avoid a dangling pointer in this cache.
+    See the method llvm::TargetData::InvalidateStructLayoutInfo. */
+void LLVMInvalidateStructLayout(LLVMTargetDataRef, LLVMTypeRef StructTy);
+
+/** Deallocates a TargetData.
+    See the destructor llvm::TargetData::~TargetData. */
+void LLVMDisposeTargetData(LLVMTargetDataRef);