[PATCH] Review: Add Cmake Options to disable target components (AsmParser, InstPrinter, Disassembler)

[Tom Stellard]

On Sat, Apr 12, 2014 at 02:56:02PM -0700, Aditya Nandakumar wrote:
> Hi
> 
> I have attached a patch which accepts CMAKE options to disable target specific components. Also attached is a patch for changes required for the R600 target. This can save megabytes in released binaries
> Eg usage :
> cmake -DLLVM_TARGETS_TO_BUILD="R600" -G "Ninja" -DCMAKE_BUILD_TYPE=Release ../llvm/ -DLLVM_TARGETS_DISABLE_INST_PRINTER=“R600”
> llvm-build and llvm-lit has been updated as well.
> 
> Additional options to Cmake are 
> -DLLVM_TARGETS_DISABLE_DISASSEMBLER=“…” and 
> -DLLVM_TARGETS_DISABLE_PARSER=“…”
> 
> I request you to kindly review this change.
> 
> 

Why does R600 need to be changed and the other targets don't?  Is the
R600 backend doing something wrong?

-Tom


> 
> 
> Thanks
> Aditya Nandakumar

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