Source code for the Base-Delta-Immediate Compression Algorithm (described in the PACT 2012 paper by Pekhimenko et al. at http://users.ece.cmu.edu/~omutlu/pub/bdi-compression_pact12.pdf)
Does existence of VG_ directives in the script is necessary? I mean, my code did not compile with this directive. I removed all VG_ in the code and it compiled successfully. Is this a problem?
1.In the code, delta uses unsigned number, how to determine positive or negative during decompression ?
2.Decompression process two base how to determine which one to choose
Thanks