Merge pull request #11110 from rartemev/issue_9880

Made behavior to conform to ECMA for 'tail.call, pop, ret' case

diff --cc src/jit/flowgraph.cpp
Simple merge

diff --cc src/jit/importer.cpp
Simple merge

diff --cc src/jit/morph.cpp
Simple merge

diff --cc tests/issues.targets
Simple merge