[llvm-commits] JITCodeEmitter patch - up for comments

[Evan Cheng]

Looks good to me. Thx.

Evan

Sent from my iPhone

On May 28, 2009, at 4:42 PM, Aaron Gray  
<aaronngray.lists at googlemail.com> wrote:

> This is the JITCodeEmitter patch, this is to facilitate cordening  
> off the JIT code from the
> future direct object emission code (i) supporting the upcoming  
> ObjectCodeEmitter
> class, on the X86, ARM, Alpha, and PowerPC platforms.  This involves  
> generic
> parameterization of backend code emitters to allow code emission to  
> allotted
> class types, JITCodeEmitter and ObjectCodeEmitter.
>     include/llvm/CodeGen/MachineCodeEmitter.h
>      * untouched until ObjectCodeEmitter takes over its  
> functionality in the
>        MachO backend, then it will become an abstract class.
>     include/llvm/CodeGen/JITCodeEmitter.h
>      * new file - JITCodeEmitter inherits from MachineCodeEmitter,  
> this divides
>        and isolates off and takes over JIT code emission, JIT  
> functionality, and
>        facilitates future JIT developments.
>
>     include/llvm/Target/TargetJITInfo.h
>      * Replace references to MachineCodeEmitter instead of  
> JITCodeEmitter.
>     include/llvm/Target/TargetMachine.h
>     lib/CodeGen/LLVMTargetMachine.cpp
>      * added suport for JITCodeEmitter
>     lib/Target/X86/X86.h
>     lib/Target/X86/X86TargetMachine.h
>     lib/Target/X86/X86TargetMachine.cpp
>     lib/Target/X86/X86CodeEmitter.cpp
>      * Parameterized to support JITCodeEmitter and in future  
> ObjectCodeEmitter
>     lib/Target/X86/X86JITInfo.h
>     lib/Target/X86/X86JITInfo.cpp
>
>      * Replaced references to MachineCodeEmitter with JITCodeEmitter.
>     lib/Target/PowerPC/PPC.h
>     lib/Target/PowerPC/PPCTargetMachine.h
>     lib/Target/PowerPC/PPCTargetMachine.cpp
>     lib/Target/PowerPC/PPCCodeEmitter.cpp
>      * Parameterized to support JITCodeEmitter and in future  
> ObjectCodeEmitter
>     lib/Target/PowerPC/PPCJITInfo.h
>     lib/Target/PowerPC/PPCJITInfo.cpp
>      * Replaced references to MachineCodeEmitter with JITCodeEmitter.
>     lib/Target/ARM/ARM.h
>     lib/Target/ARM/ARMTargetMachine.h
>     lib/Target/ARM/ARMTargetMachine.cpp
>     lib/Target/ARM/ARMCodeEmitter.cpp
>      * Parameterized to support JITCodeEmitter and in future  
> ObjectCodeEmitter
>     lib/Target/ARM/ARMJITInfo.h
>     lib/Target/ARM/ARMJITInfo.cpp
>      * Replaced references to MachineCodeEmitter with JITCodeEmitter.
>     lib/Target/Alpha/Alpha.h
>     lib/Target/Alpha/AlphaTargetMachine.h
>     lib/Target/Alpha/AlphaTargetMachine.cpp
>     lib/Target/Alpha/AlphaCodeEmitter.cpp
>      * Parameterized to support JITCodeEmitter and in future  
> ObjectCodeEmitter
>     lib/Target/Alpha/AlphaJITInfo.h
>     lib/Target/Alpha/AlphaJITInfo.cpp
>      * Replaced references to MachineCodeEmitter with JITCodeEmitter.
>     lib/ExecutionEngine/JIT/JIT.h
>     lib/ExecutionEngine/JIT/JIT.cpp
>     lib/ExecutionEngine/JIT/JITEmitter.cpp
>     lib/ExecutionEngine/JIT/JITDwarfEmitter.h
>     lib/ExecutionEngine/JIT/JITDwarfEmitter.cpp
>      * Modified to use JITCodeEmitter instead of MachineCodeEmitter
> (i) http://wiki.llvm.org/Direct_Object_Code_Emission
>
> Aaron
>
> <JITCodeEmitter.patch>
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