f785676f2a
all of the features in the current working draft of the upcoming C++ standard, provisionally named C++1y. The code generator's performance is greatly increased, and the loop auto-vectorizer is now enabled at -Os and -O2 in addition to -O3. The PowerPC backend has made several major improvements to code generation quality and compile time, and the X86, SPARC, ARM32, Aarch64 and SystemZ backends have all seen major feature work. Release notes for llvm and clang can be found here: <http://llvm.org/releases/3.4/docs/ReleaseNotes.html> <http://llvm.org/releases/3.4/tools/clang/docs/ReleaseNotes.html> MFC after: 1 month
77 lines
3.3 KiB
C++
77 lines
3.3 KiB
C++
/*===-- llvm-c/BitReader.h - BitReader Library C Interface ------*- C++ -*-===*\
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|* *|
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|* The LLVM Compiler Infrastructure *|
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|* *|
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|* This file is distributed under the University of Illinois Open Source *|
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|* License. See LICENSE.TXT for details. *|
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|* *|
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|*===----------------------------------------------------------------------===*|
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|* *|
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|* This header declares the C interface to libLLVMBitReader.a, which *|
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|* implements input of the LLVM bitcode format. *|
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|* *|
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|* Many exotic languages can interoperate with C code but have a harder time *|
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|* with C++ due to name mangling. So in addition to C, this interface enables *|
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|* tools written in such languages. *|
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|* *|
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\*===----------------------------------------------------------------------===*/
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#ifndef LLVM_C_BITCODEREADER_H
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#define LLVM_C_BITCODEREADER_H
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#include "llvm-c/Core.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @defgroup LLVMCBitReader Bit Reader
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* @ingroup LLVMC
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*
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* @{
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*/
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/* Builds a module from the bitcode in the specified memory buffer, returning a
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reference to the module via the OutModule parameter. Returns 0 on success.
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Optionally returns a human-readable error message via OutMessage. */
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LLVMBool LLVMParseBitcode(LLVMMemoryBufferRef MemBuf,
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LLVMModuleRef *OutModule, char **OutMessage);
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LLVMBool LLVMParseBitcodeInContext(LLVMContextRef ContextRef,
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LLVMMemoryBufferRef MemBuf,
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LLVMModuleRef *OutModule, char **OutMessage);
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/** Reads a module from the specified path, returning via the OutMP parameter
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a module provider which performs lazy deserialization. Returns 0 on success.
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Optionally returns a human-readable error message via OutMessage. */
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LLVMBool LLVMGetBitcodeModuleInContext(LLVMContextRef ContextRef,
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LLVMMemoryBufferRef MemBuf,
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LLVMModuleRef *OutM,
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char **OutMessage);
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LLVMBool LLVMGetBitcodeModule(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutM,
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char **OutMessage);
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/** Deprecated: Use LLVMGetBitcodeModuleInContext instead. */
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LLVMBool LLVMGetBitcodeModuleProviderInContext(LLVMContextRef ContextRef,
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LLVMMemoryBufferRef MemBuf,
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LLVMModuleProviderRef *OutMP,
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char **OutMessage);
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/** Deprecated: Use LLVMGetBitcodeModule instead. */
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LLVMBool LLVMGetBitcodeModuleProvider(LLVMMemoryBufferRef MemBuf,
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LLVMModuleProviderRef *OutMP,
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char **OutMessage);
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif
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