LLVMType.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Sat, 11 Jul 2015 10:03:12 +0100
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"{ Package: 'jv:libllvms' }"
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"{ NameSpace: Smalltalk }"
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LLVMObject subclass:#LLVMType
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	instanceVariableNames:''
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	classVariableNames:'Int1 Int16 Int32 Int64 IntPtr'
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	poolDictionaries:'LLVMTypeKind'
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	category:'LLVM-Core'
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!
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!LLVMType class methodsFor:'instance creation'!
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function: argumentTypes returning: returnType
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    ^ LLVM FunctionType: returnType  _: argumentTypes asLLVMObjectArray _: argumentTypes size _: 0
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    "Created: / 07-07-2015 / 21:53:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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    "Modified: / 08-07-2015 / 22:58:38 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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int1
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    Int64 isNil ifTrue:[  
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        Int64 := LLVM Int64Type
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    ].
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    ^ Int64
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    "Created: / 07-07-2015 / 21:21:25 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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    "Modified: / 11-07-2015 / 07:01:59 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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int16
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    ^ LLVM Int16Type
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    "Created: / 07-07-2015 / 21:21:33 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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int32
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    ^ LLVM Int32Type
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    "Created: / 07-07-2015 / 21:21:37 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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int64
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    ^ LLVM Int64Type
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    "Created: / 07-07-2015 / 21:21:45 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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int8
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    ^ LLVM Int8Type
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    "Created: / 07-07-2015 / 21:21:22 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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intptr
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    IntPtr isNil ifTrue:[
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        IntPtr := LLVM IntPtrType: LLVMTargetData new.  
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    ].
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    ^ IntPtr
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    "Created: / 11-07-2015 / 07:05:49 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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! !
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!LLVMType methodsFor:'accessing'!
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kind
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    ^ LLVM GetTypeKind: self
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    "Created: / 07-07-2015 / 21:59:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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! !
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!LLVMType methodsFor:'debugging-dumping'!
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dumpOn: aStream
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    aStream nextPutAll: self dumpString
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    "Created: / 10-07-2015 / 14:32:18 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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dumpString
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    | cstr str|
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    cstr := LLVM PrintTypeToString: self.
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    str := cstr copyCStringFromHeap.
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    LLVM DisposeMessage: cstr.
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    ^ str
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    "Created: / 10-07-2015 / 14:31:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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printOn: aStream
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    | kind |
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    super printOn: aStream.
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    aStream nextPutAll: self dumpString.
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    aStream nextPutAll: ' ['.
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    kind := self kind.
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    kind == LLVMVoidTypeKind ifTrue:[ 
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        aStream nextPutAll:'void'  
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    ] ifFalse:[ kind == LLVMHalfTypeKind ifTrue:[ 
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        aStream nextPutAll:'half'  
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    ] ifFalse:[ kind == LLVMFloatTypeKind ifTrue:[ 
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        aStream nextPutAll:'float'  
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    ] ifFalse:[ kind == LLVMDoubleTypeKind ifTrue:[ 
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        aStream nextPutAll:'double'  
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    ] ifFalse:[ kind == LLVMX86_FP80TypeKind ifTrue:[ 
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        aStream nextPutAll:'x86-fp80'  
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    ] ifFalse:[ kind == LLVMFP128TypeKind ifTrue:[ 
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        aStream nextPutAll:'fp128'  
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    ] ifFalse:[ kind == LLVMLabelTypeKind ifTrue:[ 
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        aStream nextPutAll:'label'  
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    ] ifFalse:[ kind == LLVMIntegerTypeKind ifTrue:[ 
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        aStream nextPutAll:'int'  
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    ] ifFalse:[ kind == LLVMFunctionTypeKind ifTrue:[ 
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        aStream nextPutAll:'funct'  
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    ] ifFalse:[ kind == LLVMStructTypeKind ifTrue:[ 
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        aStream nextPutAll:'struct'  
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    ] ifFalse:[ kind == LLVMArrayTypeKind ifTrue:[ 
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        aStream nextPutAll:'array'  
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    ] ifFalse:[ kind == LLVMPointerTypeKind ifTrue:[ 
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        aStream nextPutAll:'ptr'  
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    ] ifFalse:[ kind == LLVMVectorTypeKind ifTrue:[ 
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        aStream nextPutAll:'vector'  
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    ] ifFalse:[ kind == LLVMMetadataTypeKind ifTrue:[ 
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        aStream nextPutAll:'md'  
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    ] ifFalse:[ kind == LLVMX86_MMXTypeKind ifTrue:[ 
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        aStream nextPutAll:'x86-mmx'  
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    ]]]]]]]]]]]]]]].
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    aStream nextPutAll: ']'.
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    "Created: / 11-07-2015 / 07:08:09 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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! !
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