[llvm-commits] [llvm] r61153 - in /llvm/trunk: include/llvm-c/Core.h lib/VMCore/Core.cpp

[Chris Lattner]

Author: lattner
Date: Wed Dec 17 15:39:50 2008
New Revision: 61153

URL: http://llvm.org/viewvc/llvm-project?rev=61153&view=rev
Log:
This adds some missing functions to the C binding:
- ability to insert previously created instructions using a builder
- creation of aliases
- creation of inline asm constants

Patch by Zoltan Varga!


Modified:
    llvm/trunk/include/llvm-c/Core.h
    llvm/trunk/lib/VMCore/Core.cpp

Modified: llvm/trunk/include/llvm-c/Core.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm-c/Core.h?rev=61153&r1=61152&r2=61153&view=diff

==============================================================================
--- llvm/trunk/include/llvm-c/Core.h (original)
+++ llvm/trunk/include/llvm-c/Core.h Wed Dec 17 15:39:50 2008
@@ -376,6 +376,9 @@
 LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
                                   LLVMValueRef ElementValueConstant,
                                   unsigned *IdxList, unsigned NumIdx);
+LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty, 
+                                const char *AsmString, const char *Constraints,
+                                int HasSideEffects);
 
 /* Operations on global variables, functions, and aliases (globals) */
 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global);
@@ -404,6 +407,10 @@
 int LLVMIsGlobalConstant(LLVMValueRef GlobalVar);
 void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, int IsConstant);
 
+/* Operations on aliases */
+LLVMValueRef LLVMAddAlias(LLVMModuleRef M, LLVMTypeRef Ty, LLVMValueRef Aliasee,
+                          const char *Name);
+
 /* Operations on functions */
 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
                              LLVMTypeRef FunctionTy);
@@ -488,6 +495,8 @@
 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr);
 void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block);
 LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder);
+void LLVMClearInsertionPosition(LLVMBuilderRef Builder);
+void LLVMInsertIntoBuilder(LLVMBuilderRef Builder, LLVMValueRef Instr);
 void LLVMDisposeBuilder(LLVMBuilderRef Builder);
 
 /* Terminators */

Modified: llvm/trunk/lib/VMCore/Core.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Core.cpp?rev=61153&r1=61152&r2=61153&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/Core.cpp (original)
+++ llvm/trunk/lib/VMCore/Core.cpp Wed Dec 17 15:39:50 2008
@@ -17,8 +17,10 @@
 #include "llvm/Constants.h"
 #include "llvm/DerivedTypes.h"
 #include "llvm/GlobalVariable.h"
+#include "llvm/GlobalAlias.h"
 #include "llvm/TypeSymbolTable.h"
 #include "llvm/ModuleProvider.h"
+#include "llvm/InlineAsm.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/CallSite.h"
 #include <cassert>
@@ -555,6 +557,12 @@
                                            IdxList, NumIdx));
 }
 
+LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty, const char *AsmString, 
+                                const char *Constraints, int HasSideEffects) {
+  return wrap(InlineAsm::get(dyn_cast<FunctionType>(unwrap(Ty)), AsmString, 
+                             Constraints, HasSideEffects));
+}
+
 /*--.. Operations on global variables, functions, and aliases (globals) ....--*/
 
 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global) {
@@ -673,6 +681,14 @@
   unwrap<GlobalVariable>(GlobalVar)->setConstant(IsConstant != 0);
 }
 
+/*--.. Operations on aliases ......................................--*/
+
+LLVMValueRef LLVMAddAlias(LLVMModuleRef M, LLVMTypeRef Ty, LLVMValueRef Aliasee,
+                          const char *Name) {
+  return wrap(new GlobalAlias(unwrap(Ty), GlobalValue::ExternalLinkage, Name,
+                              unwrap<Constant>(Aliasee), unwrap (M)));
+}
+
 /*--.. Operations on functions .............................................--*/
 
 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
@@ -1038,6 +1054,14 @@
    return wrap(unwrap(Builder)->GetInsertBlock());
 }
 
+void LLVMClearInsertionPosition(LLVMBuilderRef Builder) {
+  unwrap(Builder)->ClearInsertionPoint ();
+}
+
+void LLVMInsertIntoBuilder(LLVMBuilderRef Builder, LLVMValueRef Instr) {
+  unwrap(Builder)->Insert(unwrap<Instruction>(Instr));
+}
+
 void LLVMDisposeBuilder(LLVMBuilderRef Builder) {
   delete unwrap(Builder);
 }