[LLVMdev] adding support for -ffixed-<reg>

[Matthew Curtis]

I'm adding support for -ffixed-<reg> 
<http://gcc.gnu.org/onlinedocs/gcc-3.4.3/gcc/Code-Gen-Options.html#index-ffixed-1435> 
for Hexagon and was wondering if I should do it in such a way that other 
targets get the support as well by default or if a given target back-end 
should have to explicitly opt-in for support.

Any opinions?

Matthew Curtis.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation

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