Update to LLVM-17

9 files changed, 116 insertions, 586 deletions

diff --git a/src/llvm-c/Transforms/AggressiveInstCombine.h b/src/llvm-c/Transforms/AggressiveInstCombine.h
deleted file mode 100644
index db061a7ad..000000000
--- a/src/llvm-c/Transforms/AggressiveInstCombine.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*===-- AggressiveInstCombine.h ---------------------------------*- C++ -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMAggressiveInstCombine.a,    *|
-|* which combines instructions to form fewer, simple IR instructions.         *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_AGGRESSIVEINSTCOMBINE_H
-#define LLVM_C_TRANSFORMS_AGGRESSIVEINSTCOMBINE_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsAggressiveInstCombine Aggressive Instruction Combining transformations
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createAggressiveInstCombinerPass function. */
-void LLVMAddAggressiveInstCombinerPass(LLVMPassManagerRef PM);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
-
diff --git a/src/llvm-c/Transforms/Coroutines.h b/src/llvm-c/Transforms/Coroutines.h
deleted file mode 100644
index 03b682203..000000000
--- a/src/llvm-c/Transforms/Coroutines.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*===-- Coroutines.h - Coroutines Library C Interface -----------*- C++ -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMCoroutines.a, which         *|
-|* implements various scalar transformations of the LLVM IR.                  *|
-|*                                                                            *|
-|* 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.                                           *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_COROUTINES_H
-#define LLVM_C_TRANSFORMS_COROUTINES_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-#include "llvm-c/Transforms/PassManagerBuilder.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsCoroutines Coroutine transformations
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createCoroEarlyLegacyPass function. */
-void LLVMAddCoroEarlyPass(LLVMPassManagerRef PM);
-
-/** See llvm::createCoroSplitLegacyPass function. */
-void LLVMAddCoroSplitPass(LLVMPassManagerRef PM);
-
-/** See llvm::createCoroElideLegacyPass function. */
-void LLVMAddCoroElidePass(LLVMPassManagerRef PM);
-
-/** See llvm::createCoroCleanupLegacyPass function. */
-void LLVMAddCoroCleanupPass(LLVMPassManagerRef PM);
-
-/** See llvm::addCoroutinePassesToExtensionPoints. */
-void LLVMPassManagerBuilderAddCoroutinePassesToExtensionPoints(LLVMPassManagerBuilderRef PMB);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
diff --git a/src/llvm-c/Transforms/IPO.h b/src/llvm-c/Transforms/IPO.h
deleted file mode 100644
index 3f2cadf32..000000000
--- a/src/llvm-c/Transforms/IPO.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*===-- IPO.h - Interprocedural Transformations C Interface -----*- C++ -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMIPO.a, which implements     *|
-|* various interprocedural transformations of the LLVM IR.                    *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_IPO_H
-#define LLVM_C_TRANSFORMS_IPO_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsIPO Interprocedural transformations
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createArgumentPromotionPass function. */
-void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM);
-
-/** See llvm::createConstantMergePass function. */
-void LLVMAddConstantMergePass(LLVMPassManagerRef PM);
-
-/** See llvm::createMergeFunctionsPass function. */
-void LLVMAddMergeFunctionsPass(LLVMPassManagerRef PM);
-
-/** See llvm::createCalledValuePropagationPass function. */
-void LLVMAddCalledValuePropagationPass(LLVMPassManagerRef PM);
-
-/** See llvm::createDeadArgEliminationPass function. */
-void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM);
-
-/** See llvm::createFunctionAttrsPass function. */
-void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM);
-
-/** See llvm::createFunctionInliningPass function. */
-void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM);
-
-/** See llvm::createAlwaysInlinerPass function. */
-void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM);
-
-/** See llvm::createGlobalDCEPass function. */
-void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM);
-
-/** See llvm::createGlobalOptimizerPass function. */
-void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM);
-
-/** See llvm::createPruneEHPass function. */
-void LLVMAddPruneEHPass(LLVMPassManagerRef PM);
-
-/** See llvm::createIPSCCPPass function. */
-void LLVMAddIPSCCPPass(LLVMPassManagerRef PM);
-
-/** See llvm::createInternalizePass function. */
-void LLVMAddInternalizePass(LLVMPassManagerRef, unsigned AllButMain);
-
-/**
- * Create and add the internalize pass to the given pass manager with the
- * provided preservation callback.
- *
- * The context parameter is forwarded to the callback on each invocation.
- * As such, it is the responsibility of the caller to extend its lifetime
- * until execution of this pass has finished.
- *
- * @see llvm::createInternalizePass function.
- */
-void LLVMAddInternalizePassWithMustPreservePredicate(
-    LLVMPassManagerRef PM,
-    void *Context,
-    LLVMBool (*MustPreserve)(LLVMValueRef, void *));
-
-/** See llvm::createStripDeadPrototypesPass function. */
-void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM);
-
-/** See llvm::createStripSymbolsPass function. */
-void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
diff --git a/src/llvm-c/Transforms/InstCombine.h b/src/llvm-c/Transforms/InstCombine.h
deleted file mode 100644
index ebe17d667..000000000
--- a/src/llvm-c/Transforms/InstCombine.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*===-- Scalar.h - Scalar Transformation Library C Interface ----*- C++ -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMInstCombine.a, which        *|
-|* combines instructions to form fewer, simple IR instructions.               *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_INSTCOMBINE_H
-#define LLVM_C_TRANSFORMS_INSTCOMBINE_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsInstCombine Instruction Combining transformations
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createInstructionCombiningPass function. */
-void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
-
diff --git a/src/llvm-c/Transforms/PassBuilder.h b/src/llvm-c/Transforms/PassBuilder.h
new file mode 100644
index 000000000..d0466dd7f
--- /dev/null
+++ b/src/llvm-c/Transforms/PassBuilder.h
@@ -0,0 +1,116 @@
+/*===-- llvm-c/Transform/PassBuilder.h - PassBuilder for LLVM C ---*- C -*-===*\
+|*                                                                            *|
+|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
+|* Exceptions.                                                                *|
+|* See https://llvm.org/LICENSE.txt for license information.                  *|
+|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
+|*                                                                            *|
+|*===----------------------------------------------------------------------===*|
+|*                                                                            *|
+|* This header contains the LLVM-C interface into the new pass manager        *|
+|*                                                                            *|
+\*===----------------------------------------------------------------------===*/
+
+#ifndef LLVM_C_TRANSFORMS_PASSBUILDER_H
+#define LLVM_C_TRANSFORMS_PASSBUILDER_H
+
+#include "llvm-c/Error.h"
+#include "llvm-c/TargetMachine.h"
+#include "llvm-c/Types.h"
+
+/**
+ * @defgroup LLVMCCoreNewPM New Pass Manager
+ * @ingroup LLVMCCore
+ *
+ * @{
+ */
+
+LLVM_C_EXTERN_C_BEGIN
+
+/**
+ * A set of options passed which are attached to the Pass Manager upon run.
+ *
+ * This corresponds to an llvm::LLVMPassBuilderOptions instance
+ *
+ * The details for how the different properties of this structure are used can
+ * be found in the source for LLVMRunPasses
+ */
+typedef struct LLVMOpaquePassBuilderOptions *LLVMPassBuilderOptionsRef;
+
+/**
+ * Construct and run a set of passes over a module
+ *
+ * This function takes a string with the passes that should be used. The format
+ * of this string is the same as opt's -passes argument for the new pass
+ * manager. Individual passes may be specified, separated by commas. Full
+ * pipelines may also be invoked using `default<O3>` and friends. See opt for
+ * full reference of the Passes format.
+ */
+LLVMErrorRef LLVMRunPasses(LLVMModuleRef M, const char *Passes,
+                           LLVMTargetMachineRef TM,
+                           LLVMPassBuilderOptionsRef Options);
+
+/**
+ * Create a new set of options for a PassBuilder
+ *
+ * Ownership of the returned instance is given to the client, and they are
+ * responsible for it. The client should call LLVMDisposePassBuilderOptions
+ * to free the pass builder options.
+ */
+LLVMPassBuilderOptionsRef LLVMCreatePassBuilderOptions(void);
+
+/**
+ * Toggle adding the VerifierPass for the PassBuilder, ensuring all functions
+ * inside the module is valid.
+ */
+void LLVMPassBuilderOptionsSetVerifyEach(LLVMPassBuilderOptionsRef Options,
+                                         LLVMBool VerifyEach);
+
+/**
+ * Toggle debug logging when running the PassBuilder
+ */
+void LLVMPassBuilderOptionsSetDebugLogging(LLVMPassBuilderOptionsRef Options,
+                                           LLVMBool DebugLogging);
+
+void LLVMPassBuilderOptionsSetLoopInterleaving(
+    LLVMPassBuilderOptionsRef Options, LLVMBool LoopInterleaving);
+
+void LLVMPassBuilderOptionsSetLoopVectorization(
+    LLVMPassBuilderOptionsRef Options, LLVMBool LoopVectorization);
+
+void LLVMPassBuilderOptionsSetSLPVectorization(
+    LLVMPassBuilderOptionsRef Options, LLVMBool SLPVectorization);
+
+void LLVMPassBuilderOptionsSetLoopUnrolling(LLVMPassBuilderOptionsRef Options,
+                                            LLVMBool LoopUnrolling);
+
+void LLVMPassBuilderOptionsSetForgetAllSCEVInLoopUnroll(
+    LLVMPassBuilderOptionsRef Options, LLVMBool ForgetAllSCEVInLoopUnroll);
+
+void LLVMPassBuilderOptionsSetLicmMssaOptCap(LLVMPassBuilderOptionsRef Options,
+                                             unsigned LicmMssaOptCap);
+
+void LLVMPassBuilderOptionsSetLicmMssaNoAccForPromotionCap(
+    LLVMPassBuilderOptionsRef Options, unsigned LicmMssaNoAccForPromotionCap);
+
+void LLVMPassBuilderOptionsSetCallGraphProfile(
+    LLVMPassBuilderOptionsRef Options, LLVMBool CallGraphProfile);
+
+void LLVMPassBuilderOptionsSetMergeFunctions(LLVMPassBuilderOptionsRef Options,
+                                             LLVMBool MergeFunctions);
+
+void LLVMPassBuilderOptionsSetInlinerThreshold(
+    LLVMPassBuilderOptionsRef Options, int Threshold);
+
+/**
+ * Dispose of a heap-allocated PassBuilderOptions instance
+ */
+void LLVMDisposePassBuilderOptions(LLVMPassBuilderOptionsRef Options);
+
+/**
+ * @}
+ */
+
+LLVM_C_EXTERN_C_END
+
+#endif // LLVM_C_TRANSFORMS_PASSBUILDER_H
diff --git a/src/llvm-c/Transforms/PassManagerBuilder.h b/src/llvm-c/Transforms/PassManagerBuilder.h
deleted file mode 100644
index 6e13e18e0..000000000
--- a/src/llvm-c/Transforms/PassManagerBuilder.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*===-- llvm-c/Transform/PassManagerBuilder.h - PMB C Interface ---*- C -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to the PassManagerBuilder class.      *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_PASSMANAGERBUILDER_H
-#define LLVM_C_TRANSFORMS_PASSMANAGERBUILDER_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-typedef struct LLVMOpaquePassManagerBuilder *LLVMPassManagerBuilderRef;
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsPassManagerBuilder Pass manager builder
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::PassManagerBuilder. */
-LLVMPassManagerBuilderRef LLVMPassManagerBuilderCreate(void);
-void LLVMPassManagerBuilderDispose(LLVMPassManagerBuilderRef PMB);
-
-/** See llvm::PassManagerBuilder::OptLevel. */
-void
-LLVMPassManagerBuilderSetOptLevel(LLVMPassManagerBuilderRef PMB,
-                                  unsigned OptLevel);
-
-/** See llvm::PassManagerBuilder::SizeLevel. */
-void
-LLVMPassManagerBuilderSetSizeLevel(LLVMPassManagerBuilderRef PMB,
-                                   unsigned SizeLevel);
-
-/** See llvm::PassManagerBuilder::DisableUnitAtATime. */
-void
-LLVMPassManagerBuilderSetDisableUnitAtATime(LLVMPassManagerBuilderRef PMB,
-                                            LLVMBool Value);
-
-/** See llvm::PassManagerBuilder::DisableUnrollLoops. */
-void
-LLVMPassManagerBuilderSetDisableUnrollLoops(LLVMPassManagerBuilderRef PMB,
-                                            LLVMBool Value);
-
-/** See llvm::PassManagerBuilder::DisableSimplifyLibCalls */
-void
-LLVMPassManagerBuilderSetDisableSimplifyLibCalls(LLVMPassManagerBuilderRef PMB,
-                                                 LLVMBool Value);
-
-/** See llvm::PassManagerBuilder::Inliner. */
-void
-LLVMPassManagerBuilderUseInlinerWithThreshold(LLVMPassManagerBuilderRef PMB,
-                                              unsigned Threshold);
-
-/** See llvm::PassManagerBuilder::populateFunctionPassManager. */
-void
-LLVMPassManagerBuilderPopulateFunctionPassManager(LLVMPassManagerBuilderRef PMB,
-                                                  LLVMPassManagerRef PM);
-
-/** See llvm::PassManagerBuilder::populateModulePassManager. */
-void
-LLVMPassManagerBuilderPopulateModulePassManager(LLVMPassManagerBuilderRef PMB,
-                                                LLVMPassManagerRef PM);
-
-/** See llvm::PassManagerBuilder::populateLTOPassManager. */
-void LLVMPassManagerBuilderPopulateLTOPassManager(LLVMPassManagerBuilderRef PMB,
-                                                  LLVMPassManagerRef PM,
-                                                  LLVMBool Internalize,
-                                                  LLVMBool RunInliner);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
diff --git a/src/llvm-c/Transforms/Scalar.h b/src/llvm-c/Transforms/Scalar.h
deleted file mode 100644
index ba142508b..000000000
--- a/src/llvm-c/Transforms/Scalar.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/*===-- Scalar.h - Scalar Transformation Library C Interface ----*- C++ -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMScalarOpts.a, which         *|
-|* implements various scalar transformations of the LLVM IR.                  *|
-|*                                                                            *|
-|* 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.                                           *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_SCALAR_H
-#define LLVM_C_TRANSFORMS_SCALAR_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsScalar Scalar transformations
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createAggressiveDCEPass function. */
-void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM);
-
-/** See llvm::createDeadCodeEliminationPass function. */
-void LLVMAddDCEPass(LLVMPassManagerRef PM);
-
-/** See llvm::createBitTrackingDCEPass function. */
-void LLVMAddBitTrackingDCEPass(LLVMPassManagerRef PM);
-
-/** See llvm::createAlignmentFromAssumptionsPass function. */
-void LLVMAddAlignmentFromAssumptionsPass(LLVMPassManagerRef PM);
-
-/** See llvm::createCFGSimplificationPass function. */
-void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM);
-
-/** See llvm::createDeadStoreEliminationPass function. */
-void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM);
-
-/** See llvm::createScalarizerPass function. */
-void LLVMAddScalarizerPass(LLVMPassManagerRef PM);
-
-/** See llvm::createMergedLoadStoreMotionPass function. */
-void LLVMAddMergedLoadStoreMotionPass(LLVMPassManagerRef PM);
-
-/** See llvm::createGVNPass function. */
-void LLVMAddGVNPass(LLVMPassManagerRef PM);
-
-/** See llvm::createGVNPass function. */
-void LLVMAddNewGVNPass(LLVMPassManagerRef PM);
-
-/** See llvm::createIndVarSimplifyPass function. */
-void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM);
-
-/** See llvm::createInstructionCombiningPass function. */
-void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM);
-
-/** See llvm::createInstSimplifyLegacyPass function. */
-void LLVMAddInstructionSimplifyPass(LLVMPassManagerRef PM);
-
-/** See llvm::createJumpThreadingPass function. */
-void LLVMAddJumpThreadingPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLICMPass function. */
-void LLVMAddLICMPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopDeletionPass function. */
-void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopIdiomPass function */
-void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopRotatePass function. */
-void LLVMAddLoopRotatePass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopRerollPass function. */
-void LLVMAddLoopRerollPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopUnrollPass function. */
-void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopUnrollAndJamPass function. */
-void LLVMAddLoopUnrollAndJamPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLoopUnswitchPass function. */
-void LLVMAddLoopUnswitchPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLowerAtomicPass function. */
-void LLVMAddLowerAtomicPass(LLVMPassManagerRef PM);
-
-/** See llvm::createMemCpyOptPass function. */
-void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM);
-
-/** See llvm::createPartiallyInlineLibCallsPass function. */
-void LLVMAddPartiallyInlineLibCallsPass(LLVMPassManagerRef PM);
-
-/** See llvm::createReassociatePass function. */
-void LLVMAddReassociatePass(LLVMPassManagerRef PM);
-
-/** See llvm::createSCCPPass function. */
-void LLVMAddSCCPPass(LLVMPassManagerRef PM);
-
-/** See llvm::createSROAPass function. */
-void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM);
-
-/** See llvm::createSROAPass function. */
-void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM);
-
-/** See llvm::createSROAPass function. */
-void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM,
-                                                  int Threshold);
-
-/** See llvm::createSimplifyLibCallsPass function. */
-void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM);
-
-/** See llvm::createTailCallEliminationPass function. */
-void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM);
-
-/** See llvm::demotePromoteMemoryToRegisterPass function. */
-void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM);
-
-/** See llvm::createVerifierPass function. */
-void LLVMAddVerifierPass(LLVMPassManagerRef PM);
-
-/** See llvm::createCorrelatedValuePropagationPass function */
-void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM);
-
-/** See llvm::createEarlyCSEPass function */
-void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM);
-
-/** See llvm::createEarlyCSEPass function */
-void LLVMAddEarlyCSEMemSSAPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLowerExpectIntrinsicPass function */
-void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM);
-
-/** See llvm::createLowerConstantIntrinsicsPass function */
-void LLVMAddLowerConstantIntrinsicsPass(LLVMPassManagerRef PM);
-
-/** See llvm::createTypeBasedAliasAnalysisPass function */
-void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM);
-
-/** See llvm::createScopedNoAliasAAPass function */
-void LLVMAddScopedNoAliasAAPass(LLVMPassManagerRef PM);
-
-/** See llvm::createBasicAliasAnalysisPass function */
-void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM);
-
-/** See llvm::createUnifyFunctionExitNodesPass function */
-void LLVMAddUnifyFunctionExitNodesPass(LLVMPassManagerRef PM);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
diff --git a/src/llvm-c/Transforms/Utils.h b/src/llvm-c/Transforms/Utils.h
deleted file mode 100644
index 30d1ae63d..000000000
--- a/src/llvm-c/Transforms/Utils.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*===-- Utils.h - Transformation Utils Library C Interface ------*- C++ -*-===*\
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMTransformUtils.a, which     *|
-|* implements various transformation utilities of the LLVM IR.                *|
-|*                                                                            *|
-|* 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.                                           *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_UTILS_H
-#define LLVM_C_TRANSFORMS_UTILS_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsUtils Transformation Utilities
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createLowerSwitchPass function. */
-void LLVMAddLowerSwitchPass(LLVMPassManagerRef PM);
-
-/** See llvm::createPromoteMemoryToRegisterPass function. */
-void LLVMAddPromoteMemoryToRegisterPass(LLVMPassManagerRef PM);
-
-/** See llvm::createAddDiscriminatorsPass function. */
-void LLVMAddAddDiscriminatorsPass(LLVMPassManagerRef PM);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif
-
diff --git a/src/llvm-c/Transforms/Vectorize.h b/src/llvm-c/Transforms/Vectorize.h
deleted file mode 100644
index 0de458381..000000000
--- a/src/llvm-c/Transforms/Vectorize.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*===---------------------------Vectorize.h --------------------- -*- C -*-===*\
-|*===----------- Vectorization Transformation Library C Interface ---------===*|
-|*                                                                            *|
-|* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
-|* Exceptions.                                                                *|
-|* See https://llvm.org/LICENSE.txt for license information.                  *|
-|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
-|*                                                                            *|
-|*===----------------------------------------------------------------------===*|
-|*                                                                            *|
-|* This header declares the C interface to libLLVMVectorize.a, which          *|
-|* implements various vectorization transformations of the LLVM IR.           *|
-|*                                                                            *|
-|* 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.                                           *|
-|*                                                                            *|
-\*===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_C_TRANSFORMS_VECTORIZE_H
-#define LLVM_C_TRANSFORMS_VECTORIZE_H
-
-#include "llvm-c/ExternC.h"
-#include "llvm-c/Types.h"
-
-LLVM_C_EXTERN_C_BEGIN
-
-/**
- * @defgroup LLVMCTransformsVectorize Vectorization transformations
- * @ingroup LLVMCTransforms
- *
- * @{
- */
-
-/** See llvm::createLoopVectorizePass function. */
-void LLVMAddLoopVectorizePass(LLVMPassManagerRef PM);
-
-/** See llvm::createSLPVectorizerPass function. */
-void LLVMAddSLPVectorizePass(LLVMPassManagerRef PM);
-
-/**
- * @}
- */
-
-LLVM_C_EXTERN_C_END
-
-#endif