Artifacts for the MICRO'57 paper "Polymorphic Error Correction"

Artifacts for the paper in the archive: 

1. hw -- hardware implementation reported in Table 5

2. profiling -- error correction performance of all evaluated codes in Table 2, Table 4, and Table 6

3. tradeoff-figure -- Figure showing the tradeoff between aliasing degrees, multiplier size, and MAC length.

4. Fault Injection Infrastructure -- Scripts and instructions for CRIU-based fault-injection