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//===---------------------------------------------------------------------===//
// Random ideas for the ARM backend (Thumb2 specific).
//===---------------------------------------------------------------------===//
* We should model IT instructions explicitly. We should introduce them (even if
if-converter is not run, the function could still contain movcc's) before
PEI since passes starting from PEI may require exact code size.
//===---------------------------------------------------------------------===//
Make use of TBB and TBH for jumptables in small functions.
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