Bytesize

[jumormt]

• bytesize default value should be 1 (most conservative value).
• add a default ptr type (when we cannot inference type we give a default type).

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (395f892) 65.73% compared to head (30e9c37) 65.73%.
Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1344   +/-   ##
=======================================
  Coverage   65.73%   65.73%           
=======================================
  Files         225      225           
  Lines       24248    24250    +2     
=======================================
+ Hits        15939    15941    +2     
  Misses       8309     8309           

Files	Coverage Δ
svf-llvm/lib/LLVMModule.cpp	83.39% <100.00%> (+0.05%)	⬆️
svf/include/SVFIR/SVFType.h	97.77% <100.00%> (ø)
svf/lib/SVFIR/SVFFileSystem.cpp	85.61% <100.00%> (ø)
svf/lib/SVFIR/SVFType.cpp	0.00% <ø> (ø)