(for calling convention)

during generating shared lib or executable

block, mark the new block as exceptional block

functions

No regression, but new tests still doesn't run. Marked them
as expect fail or skip. Going to work on them later.

simple_logger)

need to be fixed)

results in different code (the same as clang did)

fix: spawning child processes for tests that requires a running Mu instance; add option to load shared library using RTLD_GLOBAL, toegether with spawning, fix problem with test_throw that fails after running other tests

internally they do nothing (gc doesnt move in zebu atm)