llvm/include/llvm-c/Transforms/Coroutines.h

   1 /*===-- Coroutines.h - Coroutines Library C Interface -----------*- C++ -*-===*\
   2 |*                                                                            *|
   3 |* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
   4 |* Exceptions.                                                                *|
   5 |* See https://llvm.org/LICENSE.txt for license information.                  *|
   6 |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
   7 |*                                                                            *|
   8 |*===----------------------------------------------------------------------===*|
   9 |*                                                                            *|
  10 |* This header declares the C interface to libLLVMCoroutines.a, which         *|
  11 |* implements various scalar transformations of the LLVM IR.                  *|
  12 |*                                                                            *|
  13 |* Many exotic languages can interoperate with C code but have a harder time  *|
  14 |* with C++ due to name mangling. So in addition to C, this interface enables *|
  15 |* tools written in such languages.                                           *|
  16 |*                                                                            *|
  17 \*===----------------------------------------------------------------------===*/
  18
  19 #ifndef LLVM_C_TRANSFORMS_COROUTINES_H
  20 #define LLVM_C_TRANSFORMS_COROUTINES_H
  21
  22 #include "llvm-c/ExternC.h"
  23 #include "llvm-c/Types.h"
  24 #include "llvm-c/Transforms/PassManagerBuilder.h"
  25
  26 LLVM_C_EXTERN_C_BEGIN
  27
  28 /**
  29  * @defgroup LLVMCTransformsCoroutines Coroutine transformations
  30  * @ingroup LLVMCTransforms
  31  *
  32  * @{
  33  */
  34
  35 /** See llvm::createCoroEarlyLegacyPass function. */
  36 void LLVMAddCoroEarlyPass(LLVMPassManagerRef PM);
  37
  38 /** See llvm::createCoroSplitLegacyPass function. */
  39 void LLVMAddCoroSplitPass(LLVMPassManagerRef PM);
  40
  41 /** See llvm::createCoroElideLegacyPass function. */
  42 void LLVMAddCoroElidePass(LLVMPassManagerRef PM);
  43
  44 /** See llvm::createCoroCleanupLegacyPass function. */
  45 void LLVMAddCoroCleanupPass(LLVMPassManagerRef PM);
  46
  47 /** See llvm::addCoroutinePassesToExtensionPoints. */
  48 void LLVMPassManagerBuilderAddCoroutinePassesToExtensionPoints(LLVMPassManagerBuilderRef PMB);
  49
  50 /**
  51  * @}
  52  */
  53
  54 LLVM_C_EXTERN_C_END
  55
  56 #endif