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2009 Nov 22
2
[LLVMdev] arm cortex-m3
Here is a one-line patch to support the cortex-m3.
For those who plan the features for ARM, the new cortex-m0 implements
only a subset of the Thumb2 instructions. I still have yet to see a
document that details what's in the subset.
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Name: arm.diff
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2009 Nov 24
0
[LLVMdev] arm cortex-m3
...>
>
> Index: ARM.td
> ===================================================================
> --- ARM.td (revision 89605)
> +++ ARM.td (working copy)
> @@ -106,6 +106,7 @@
> def : Processor<"cortex-a8", CortexA8Itineraries,
> [ArchV7A, FeatureThumb2, FeatureNEON]>;
> def : ProcNoItin<"cortex-a9", [ArchV7A, FeatureThumb2, FeatureNEON]>;
> +def : ProcNoItin<"cortex-m3", [ArchV7A, FeatureThumb2]>;
>
> //===------------------------------------------------------------------...