Add auto generate visibility attributes to llvm-c

Author: fsfod

llvm/include/llvm-c/Analysis.h

@@ -21,6 +21,7 @@
 
 #include "llvm-c/ExternC.h"
 #include "llvm-c/Types.h"
+#include "llvm/Support/Compiler.h"
 
 LLVM_C_EXTERN_C_BEGIN
 
@@ -41,17 +42,17 @@ typedef enum {
 /* Verifies that a module is valid, taking the specified action if not.
    Optionally returns a human-readable description of any invalid constructs.
    OutMessage must be disposed with LLVMDisposeMessage. */
-LLVMBool LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
+LLVM_C_ABI LLVMBool LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
                           char **OutMessage);
 
 /* Verifies that a single function is valid, taking the specified action. Useful
    for debugging. */
-LLVMBool LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
+LLVM_C_ABI LLVMBool LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
 
 /* Open up a ghostview window that displays the CFG of the current function.
    Useful for debugging. */
-void LLVMViewFunctionCFG(LLVMValueRef Fn);
-void LLVMViewFunctionCFGOnly(LLVMValueRef Fn);
+LLVM_C_ABI void LLVMViewFunctionCFG(LLVMValueRef Fn);
+LLVM_C_ABI void LLVMViewFunctionCFGOnly(LLVMValueRef Fn);
 
 /**
  * @}

llvm/include/llvm-c/BitReader.h

@@ -21,6 +21,7 @@
 
 #include "llvm-c/ExternC.h"
 #include "llvm-c/Types.h"
+#include "llvm/Support/Compiler.h"
 
 LLVM_C_EXTERN_C_BEGIN
 
@@ -36,28 +37,28 @@ LLVM_C_EXTERN_C_BEGIN
    Optionally returns a human-readable error message via OutMessage.
 
    This is deprecated. Use LLVMParseBitcode2. */
-LLVMBool LLVMParseBitcode(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutModule,
+LLVM_C_ABI LLVMBool LLVMParseBitcode(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutModule,
                           char **OutMessage);
 
 /* Builds a module from the bitcode in the specified memory buffer, returning a
    reference to the module via the OutModule parameter. Returns 0 on success. */
-LLVMBool LLVMParseBitcode2(LLVMMemoryBufferRef MemBuf,
+LLVM_C_ABI LLVMBool LLVMParseBitcode2(LLVMMemoryBufferRef MemBuf,
                            LLVMModuleRef *OutModule);
 
 /* This is deprecated. Use LLVMParseBitcodeInContext2. */
-LLVMBool LLVMParseBitcodeInContext(LLVMContextRef ContextRef,
+LLVM_C_ABI LLVMBool LLVMParseBitcodeInContext(LLVMContextRef ContextRef,
                                    LLVMMemoryBufferRef MemBuf,
                                    LLVMModuleRef *OutModule, char **OutMessage);
 
-LLVMBool LLVMParseBitcodeInContext2(LLVMContextRef ContextRef,
+LLVM_C_ABI LLVMBool LLVMParseBitcodeInContext2(LLVMContextRef ContextRef,
                                     LLVMMemoryBufferRef MemBuf,
                                     LLVMModuleRef *OutModule);
 
 /** Reads a module from the specified path, returning via the OutMP parameter
     a module provider which performs lazy deserialization. Returns 0 on success.
     Optionally returns a human-readable error message via OutMessage.
     This is deprecated. Use LLVMGetBitcodeModuleInContext2. */
-LLVMBool LLVMGetBitcodeModuleInContext(LLVMContextRef ContextRef,
+LLVM_C_ABI LLVMBool LLVMGetBitcodeModuleInContext(LLVMContextRef ContextRef,
                                        LLVMMemoryBufferRef MemBuf,
                                        LLVMModuleRef *OutM, char **OutMessage);
 
@@ -68,15 +69,15 @@ LLVMBool LLVMGetBitcodeModuleInContext(LLVMContextRef ContextRef,
  *
  * Takes ownership of \p MemBuf if (and only if) the module was read
  * successfully. */
-LLVMBool LLVMGetBitcodeModuleInContext2(LLVMContextRef ContextRef,
+LLVM_C_ABI LLVMBool LLVMGetBitcodeModuleInContext2(LLVMContextRef ContextRef,
                                         LLVMMemoryBufferRef MemBuf,
                                         LLVMModuleRef *OutM);
 
 /* This is deprecated. Use LLVMGetBitcodeModule2. */
-LLVMBool LLVMGetBitcodeModule(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutM,
+LLVM_C_ABI LLVMBool LLVMGetBitcodeModule(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutM,
                               char **OutMessage);
 
-LLVMBool LLVMGetBitcodeModule2(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutM);
+LLVM_C_ABI LLVMBool LLVMGetBitcodeModule2(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutM);
 
 /**
  * @}

llvm/include/llvm-c/BitWriter.h

@@ -21,6 +21,7 @@
 
 #include "llvm-c/ExternC.h"
 #include "llvm-c/Types.h"
+#include "llvm/Support/Compiler.h"
 
 LLVM_C_EXTERN_C_BEGIN
 
@@ -34,18 +35,18 @@ LLVM_C_EXTERN_C_BEGIN
 /*===-- Operations on modules ---------------------------------------------===*/
 
 /** Writes a module to the specified path. Returns 0 on success. */
-int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path);
+LLVM_C_ABI int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path);
 
 /** Writes a module to an open file descriptor. Returns 0 on success. */
-int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose,
+LLVM_C_ABI int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose,
                          int Unbuffered);
 
 /** Deprecated for LLVMWriteBitcodeToFD. Writes a module to an open file
     descriptor. Returns 0 on success. Closes the Handle. */
-int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int Handle);
+LLVM_C_ABI int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int Handle);
 
 /** Writes a module to a new memory buffer and returns it. */
-LLVMMemoryBufferRef LLVMWriteBitcodeToMemoryBuffer(LLVMModuleRef M);
+LLVM_C_ABI LLVMMemoryBufferRef LLVMWriteBitcodeToMemoryBuffer(LLVMModuleRef M);
 
 /**
  * @}

llvm/include/llvm-c/Comdat.h

@@ -16,6 +16,7 @@
 
 #include "llvm-c/ExternC.h"
 #include "llvm-c/Types.h"
+#include "llvm/Support/Compiler.h"
 
 LLVM_C_EXTERN_C_BEGIN
 
@@ -43,35 +44,35 @@ typedef enum {
  *
  * @see llvm::Module::getOrInsertComdat()
  */
-LLVMComdatRef LLVMGetOrInsertComdat(LLVMModuleRef M, const char *Name);
+LLVM_C_ABI LLVMComdatRef LLVMGetOrInsertComdat(LLVMModuleRef M, const char *Name);
 
 /**
  * Get the Comdat assigned to the given global object.
  *
  * @see llvm::GlobalObject::getComdat()
  */
-LLVMComdatRef LLVMGetComdat(LLVMValueRef V);
+LLVM_C_ABI LLVMComdatRef LLVMGetComdat(LLVMValueRef V);
 
 /**
  * Assign the Comdat to the given global object.
  *
  * @see llvm::GlobalObject::setComdat()
  */
-void LLVMSetComdat(LLVMValueRef V, LLVMComdatRef C);
+LLVM_C_ABI void LLVMSetComdat(LLVMValueRef V, LLVMComdatRef C);
 
 /*
  * Get the conflict resolution selection kind for the Comdat.
  *
  * @see llvm::Comdat::getSelectionKind()
  */
-LLVMComdatSelectionKind LLVMGetComdatSelectionKind(LLVMComdatRef C);
+LLVM_C_ABI LLVMComdatSelectionKind LLVMGetComdatSelectionKind(LLVMComdatRef C);
 
 /*
  * Set the conflict resolution selection kind for the Comdat.
  *
  * @see llvm::Comdat::setSelectionKind()
  */
-void LLVMSetComdatSelectionKind(LLVMComdatRef C, LLVMComdatSelectionKind Kind);
+LLVM_C_ABI void LLVMSetComdatSelectionKind(LLVMComdatRef C, LLVMComdatSelectionKind Kind);
 
 /**
  * @}