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authorChris Lattner <sabre@nondot.org>2010-01-09 22:27:07 +0000
committerChris Lattner <sabre@nondot.org>2010-01-09 22:27:07 +0000
commit2d13a3e7c91f7e351b5550832db77482bde3f0fa (patch)
tree06a78b36c6cc4de9d05158641373fb4e1bde72a0 /lib/VMCore/Core.cpp
parent3e1a3a0e3bba4d20037271d13e7cb230ca6d959b (diff)
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"In order to ease automatic bindings generation, it would be helpful if boolean values were distinguishable from integers. The attached patch introduces "typedef int LLVMBool;", and uses LLVMBool instead of int throughout the C API, wherever a boolean value is called for."
Patch by James Y Knight! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93079 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Core.cpp')
-rw-r--r--lib/VMCore/Core.cpp68
1 files changed, 36 insertions, 32 deletions
diff --git a/lib/VMCore/Core.cpp b/lib/VMCore/Core.cpp
index 449e967..984d245 100644
--- a/lib/VMCore/Core.cpp
+++ b/lib/VMCore/Core.cpp
@@ -89,7 +89,7 @@ void LLVMSetTarget(LLVMModuleRef M, const char *Triple) {
}
/*--.. Type names ..........................................................--*/
-int LLVMAddTypeName(LLVMModuleRef M, const char *Name, LLVMTypeRef Ty) {
+LLVMBool LLVMAddTypeName(LLVMModuleRef M, const char *Name, LLVMTypeRef Ty) {
return unwrap(M)->addTypeName(Name, unwrap(Ty));
}
@@ -237,7 +237,7 @@ LLVMTypeRef LLVMPPCFP128Type(void) {
LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
LLVMTypeRef *ParamTypes, unsigned ParamCount,
- int IsVarArg) {
+ LLVMBool IsVarArg) {
std::vector<const Type*> Tys;
for (LLVMTypeRef *I = ParamTypes, *E = ParamTypes + ParamCount; I != E; ++I)
Tys.push_back(unwrap(*I));
@@ -245,7 +245,7 @@ LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
return wrap(FunctionType::get(unwrap(ReturnType), Tys, IsVarArg != 0));
}
-int LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy) {
+LLVMBool LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy) {
return unwrap<FunctionType>(FunctionTy)->isVarArg();
}
@@ -267,7 +267,7 @@ void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest) {
/*--.. Operations on struct types ..........................................--*/
LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
- unsigned ElementCount, int Packed) {
+ unsigned ElementCount, LLVMBool Packed) {
std::vector<const Type*> Tys;
for (LLVMTypeRef *I = ElementTypes,
*E = ElementTypes + ElementCount; I != E; ++I)
@@ -277,7 +277,7 @@ LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
}
LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes,
- unsigned ElementCount, int Packed) {
+ unsigned ElementCount, LLVMBool Packed) {
return LLVMStructTypeInContext(LLVMGetGlobalContext(), ElementTypes,
ElementCount, Packed);
}
@@ -294,7 +294,7 @@ void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest) {
*Dest++ = wrap(*I);
}
-int LLVMIsPackedStruct(LLVMTypeRef StructTy) {
+LLVMBool LLVMIsPackedStruct(LLVMTypeRef StructTy) {
return unwrap<StructType>(StructTy)->isPacked();
}
@@ -442,17 +442,17 @@ LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty) {
return wrap(UndefValue::get(unwrap(Ty)));
}
-int LLVMIsConstant(LLVMValueRef Ty) {
+LLVMBool LLVMIsConstant(LLVMValueRef Ty) {
return isa<Constant>(unwrap(Ty));
}
-int LLVMIsNull(LLVMValueRef Val) {
+LLVMBool LLVMIsNull(LLVMValueRef Val) {
if (Constant *C = dyn_cast<Constant>(unwrap(Val)))
return C->isNullValue();
return false;
}
-int LLVMIsUndef(LLVMValueRef Val) {
+LLVMBool LLVMIsUndef(LLVMValueRef Val) {
return isa<UndefValue>(unwrap(Val));
}
@@ -464,7 +464,7 @@ LLVMValueRef LLVMConstPointerNull(LLVMTypeRef Ty) {
/*--.. Operations on scalar constants ......................................--*/
LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
- int SignExtend) {
+ LLVMBool SignExtend) {
return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), N, SignExtend != 0));
}
@@ -504,7 +504,8 @@ long long LLVMConstIntGetSExtValue(LLVMValueRef ConstantVal) {
/*--.. Operations on composite constants ...................................--*/
LLVMValueRef LLVMConstStringInContext(LLVMContextRef C, const char *Str,
- unsigned Length, int DontNullTerminate) {
+ unsigned Length,
+ LLVMBool DontNullTerminate) {
/* Inverted the sense of AddNull because ', 0)' is a
better mnemonic for null termination than ', 1)'. */
return wrap(ConstantArray::get(*unwrap(C), std::string(Str, Length),
@@ -512,14 +513,14 @@ LLVMValueRef LLVMConstStringInContext(LLVMContextRef C, const char *Str,
}
LLVMValueRef LLVMConstStructInContext(LLVMContextRef C,
LLVMValueRef *ConstantVals,
- unsigned Count, int Packed) {
+ unsigned Count, LLVMBool Packed) {
return wrap(ConstantStruct::get(*unwrap(C),
unwrap<Constant>(ConstantVals, Count),
Count, Packed != 0));
}
LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
- int DontNullTerminate) {
+ LLVMBool DontNullTerminate) {
return LLVMConstStringInContext(LLVMGetGlobalContext(), Str, Length,
DontNullTerminate);
}
@@ -530,7 +531,7 @@ LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
Length));
}
LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
- int Packed) {
+ LLVMBool Packed) {
return LLVMConstStructInContext(LLVMGetGlobalContext(), ConstantVals, Count,
Packed);
}
@@ -820,7 +821,7 @@ LLVMValueRef LLVMConstPointerCast(LLVMValueRef ConstantVal,
}
LLVMValueRef LLVMConstIntCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType,
- unsigned isSigned) {
+ LLVMBool isSigned) {
return wrap(ConstantExpr::getIntegerCast(
unwrap<Constant>(ConstantVal),
unwrap(ToType),
@@ -883,10 +884,11 @@ LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
IdxList, NumIdx));
}
-LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty, const char *AsmString,
- const char *Constraints, int HasSideEffects,
- int IsAlignStack) {
- return wrap(InlineAsm::get(dyn_cast<FunctionType>(unwrap(Ty)), AsmString,
+LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty, const char *AsmString,
+ const char *Constraints,
+ LLVMBool HasSideEffects,
+ LLVMBool IsAlignStack) {
+ return wrap(InlineAsm::get(dyn_cast<FunctionType>(unwrap(Ty)), AsmString,
Constraints, HasSideEffects, IsAlignStack));
}
@@ -896,7 +898,7 @@ LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global) {
return wrap(unwrap<GlobalValue>(Global)->getParent());
}
-int LLVMIsDeclaration(LLVMValueRef Global) {
+LLVMBool LLVMIsDeclaration(LLVMValueRef Global) {
return unwrap<GlobalValue>(Global)->isDeclaration();
}
@@ -1079,19 +1081,19 @@ void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal) {
->setInitializer(unwrap<Constant>(ConstantVal));
}
-int LLVMIsThreadLocal(LLVMValueRef GlobalVar) {
+LLVMBool LLVMIsThreadLocal(LLVMValueRef GlobalVar) {
return unwrap<GlobalVariable>(GlobalVar)->isThreadLocal();
}
-void LLVMSetThreadLocal(LLVMValueRef GlobalVar, int IsThreadLocal) {
+void LLVMSetThreadLocal(LLVMValueRef GlobalVar, LLVMBool IsThreadLocal) {
unwrap<GlobalVariable>(GlobalVar)->setThreadLocal(IsThreadLocal != 0);
}
-int LLVMIsGlobalConstant(LLVMValueRef GlobalVar) {
+LLVMBool LLVMIsGlobalConstant(LLVMValueRef GlobalVar) {
return unwrap<GlobalVariable>(GlobalVar)->isConstant();
}
-void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, int IsConstant) {
+void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, LLVMBool IsConstant) {
unwrap<GlobalVariable>(GlobalVar)->setConstant(IsConstant != 0);
}
@@ -1285,7 +1287,7 @@ LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB) {
return wrap(static_cast<Value*>(unwrap(BB)));
}
-int LLVMValueIsBasicBlock(LLVMValueRef Val) {
+LLVMBool LLVMValueIsBasicBlock(LLVMValueRef Val) {
return isa<BasicBlock>(unwrap(Val));
}
@@ -1452,11 +1454,11 @@ void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
/*--.. Operations on call instructions (only) ..............................--*/
-int LLVMIsTailCall(LLVMValueRef Call) {
+LLVMBool LLVMIsTailCall(LLVMValueRef Call) {
return unwrap<CallInst>(Call)->isTailCall();
}
-void LLVMSetTailCall(LLVMValueRef Call, int isTailCall) {
+void LLVMSetTailCall(LLVMValueRef Call, LLVMBool isTailCall) {
unwrap<CallInst>(Call)->setTailCall(isTailCall);
}
@@ -1973,9 +1975,11 @@ void LLVMDisposeModuleProvider(LLVMModuleProviderRef MP) {
/*===-- Memory buffers ----------------------------------------------------===*/
-int LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
- LLVMMemoryBufferRef *OutMemBuf,
- char **OutMessage) {
+LLVMBool LLVMCreateMemoryBufferWithContentsOfFile(
+ const char *Path,
+ LLVMMemoryBufferRef *OutMemBuf,
+ char **OutMessage) {
+
std::string Error;
if (MemoryBuffer *MB = MemoryBuffer::getFile(Path, &Error)) {
*OutMemBuf = wrap(MB);
@@ -1986,8 +1990,8 @@ int LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
return 1;
}
-int LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
- char **OutMessage) {
+LLVMBool LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
+ char **OutMessage) {
MemoryBuffer *MB = MemoryBuffer::getSTDIN();
if (!MB->getBufferSize()) {
delete MB;
generated by cgit v1.1 at 2025-03-24 12:59:52 +0000