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Add Type.String(), and 'go fmt'
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@axw
axw committed Mar 26, 2012
1 parent d45c7ef commit 49c94ad
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Showing 3 changed files with 348 additions and 274 deletions.
98 changes: 49 additions & 49 deletions llvm/core.go
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Original file line number Diff line number Diff line change
Expand Up @@ -373,9 +373,9 @@ func (m Module) SetInlineAsm(asm string) {
}

func (m Module) AddNamedMetadataOperand(name string, operand Value) {
cname := C.CString(name)
C.LLVMAddNamedMetadataOperand(m.C, cname, operand.C)
C.free(unsafe.Pointer(cname))
cname := C.CString(name)
C.LLVMAddNamedMetadataOperand(m.C, cname, operand.C)
C.free(unsafe.Pointer(cname))
}

//-------------------------------------------------------------------------
Expand Down Expand Up @@ -463,65 +463,65 @@ func (t Type) IsFunctionVarArg() bool { return C.LLVMIsFunctionVarArg(t.C) != 0
func (t Type) ReturnType() (rt Type) { rt.C = C.LLVMGetReturnType(t.C); return }
func (t Type) ParamTypesCount() int { return int(C.LLVMCountParamTypes(t.C)) }
func (t Type) ParamTypes() []Type {
count := t.ParamTypesCount()
if count > 0 {
out := make([]Type, count)
C.LLVMGetParamTypes(t.C, llvmTypeRefPtr(&out[0]))
return out
}
count := t.ParamTypesCount()
if count > 0 {
out := make([]Type, count)
C.LLVMGetParamTypes(t.C, llvmTypeRefPtr(&out[0]))
return out
}
return nil
}

// Operations on struct types
func (c Context) StructType(elementTypes []Type, packed bool) (t Type) {
var pt *C.LLVMTypeRef
var ptlen C.unsigned
if len(elementTypes) > 0 {
var pt *C.LLVMTypeRef
var ptlen C.unsigned
if len(elementTypes) > 0 {
pt = llvmTypeRefPtr(&elementTypes[0])
ptlen = C.unsigned(len(elementTypes))
}
}
t.C = C.LLVMStructTypeInContext(c.C,
pt,
ptlen,
pt,
ptlen,
boolToLLVMBool(packed))
return
}

func StructType(elementTypes []Type, packed bool) (t Type) {
var pt *C.LLVMTypeRef
var ptlen C.unsigned
if len(elementTypes) > 0 {
var pt *C.LLVMTypeRef
var ptlen C.unsigned
if len(elementTypes) > 0 {
pt = llvmTypeRefPtr(&elementTypes[0])
ptlen = C.unsigned(len(elementTypes))
}
}
t.C = C.LLVMStructType(pt, ptlen, boolToLLVMBool(packed))
return
}

func (c Context) StructCreateNamed(name string) (t Type) {
cname := C.CString(name)
t.C = C.LLVMStructCreateNamed(c.C, cname)
t.C = C.LLVMStructCreateNamed(c.C, cname)
C.free(unsafe.Pointer(cname))
return
return
}

func (t Type) StructSetBody(elementTypes []Type, packed bool) {
var pt *C.LLVMTypeRef
var ptlen C.unsigned
if len(elementTypes) > 0 {
var pt *C.LLVMTypeRef
var ptlen C.unsigned
if len(elementTypes) > 0 {
pt = llvmTypeRefPtr(&elementTypes[0])
ptlen = C.unsigned(len(elementTypes))
}
C.LLVMStructSetBody(t.C, pt, ptlen, boolToLLVMBool(packed))
}
C.LLVMStructSetBody(t.C, pt, ptlen, boolToLLVMBool(packed))
}

func (t Type) IsStructPacked() bool { return C.LLVMIsPackedStruct(t.C) != 0 }
func (t Type) StructElementTypesCount() int { return int(C.LLVMCountStructElementTypes(t.C)) }
func (t Type) StructElementTypes() []Type {
out := make([]Type, t.StructElementTypesCount())
if len(out) > 0 {
C.LLVMGetStructElementTypes(t.C, llvmTypeRefPtr(&out[0]))
}
if len(out) > 0 {
C.LLVMGetStructElementTypes(t.C, llvmTypeRefPtr(&out[0]))
}
return out
}

Expand All @@ -545,11 +545,11 @@ func (t Type) PointerAddressSpace() int { return int(C.LLVMGetPointerAddressSpac
func (t Type) VectorSize() int { return int(C.LLVMGetVectorSize(t.C)) }

// Operations on other types
func (c Context) VoidType() (t Type) { t.C = C.LLVMVoidTypeInContext(c.C); return }
func (c Context) LabelType() (t Type) { t.C = C.LLVMLabelTypeInContext(c.C); return }
func (c Context) VoidType() (t Type) { t.C = C.LLVMVoidTypeInContext(c.C); return }
func (c Context) LabelType() (t Type) { t.C = C.LLVMLabelTypeInContext(c.C); return }

func VoidType() (t Type) { t.C = C.LLVMVoidType(); return }
func LabelType() (t Type) { t.C = C.LLVMLabelType(); return }
func VoidType() (t Type) { t.C = C.LLVMVoidType(); return }
func LabelType() (t Type) { t.C = C.LLVMLabelType(); return }

//-------------------------------------------------------------------------
// llvm.Value
Expand Down Expand Up @@ -751,20 +751,20 @@ func MDString(str string) (v Value) {
return
}
func (c Context) MDNode(vals []Value) (v Value) {
var ptr *C.LLVMValueRef
nvals := len(vals)
if nvals > 0 {
ptr = llvmValueRefPtr(&vals[0])
}
var ptr *C.LLVMValueRef
nvals := len(vals)
if nvals > 0 {
ptr = llvmValueRefPtr(&vals[0])
}
v.C = C.LLVMMDNodeInContext(c.C, ptr, C.unsigned(nvals))
return
}
func MDNode(vals []Value) (v Value) {
var ptr *C.LLVMValueRef
nvals := len(vals)
if nvals > 0 {
ptr = llvmValueRefPtr(&vals[0])
}
var ptr *C.LLVMValueRef
nvals := len(vals)
if nvals > 0 {
ptr = llvmValueRefPtr(&vals[0])
}
v.C = C.LLVMMDNode(ptr, C.unsigned(nvals))
return
}
Expand Down Expand Up @@ -932,6 +932,7 @@ func ConstShuffleVector(veca, vecb, mask Value) (rv Value) {
rv.C = C.LLVMConstShuffleVector(veca.C, vecb.C, mask.C)
return
}

//TODO
//LLVMValueRef LLVMConstExtractValue(LLVMValueRef AggConstant, unsigned *IdxList,
// unsigned NumIdx);
Expand Down Expand Up @@ -1607,11 +1608,11 @@ func (b Builder) CreatePHI(t Type, name string) (v Value) {
}
func (b Builder) CreateCall(fn Value, args []Value, name string) (v Value) {
cname := C.CString(name)
var arg0 *Value
nargs := len(args)
if nargs > 0 {
arg0 = &args[0]
}
var arg0 *Value
nargs := len(args)
if nargs > 0 {
arg0 = &args[0]
}
v.C = C.LLVMBuildCall(b.C, fn.C,
llvmValueRefPtr(arg0), C.unsigned(nargs), cname)
C.free(unsafe.Pointer(cname))
Expand Down Expand Up @@ -1692,7 +1693,6 @@ func NewModuleProviderForModule(m Module) (mp ModuleProvider) {
return
}


// Destroys the module M.
func (mp ModuleProvider) Dispose() { C.LLVMDisposeModuleProvider(mp.C) }

Expand Down
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