$ git cherry -v cc9d2fb52971 fbb59629db34
+ 7362051ae01a0e35956c077c3be5505c70edd200 testdata: add more regression
tests
+ a88ca0234e2c3732a53cd49514fb3877a5d9f1f5 properly record which methods
implement interfaces
+ b762b0b27fa23ebbdfc31df1af4097cfd89a17f6 work properly with method
wrapper functions
+ f59bb08c5c7429b88e0c6e2399b12e71e8d950db testdata: consistently use
tabs
+ 46a5101c55d03117b263b4c5161e5d01353311c1 replace more callgraph code
with plain SSA
+ 1679b9996abdc6431c2147a133e5223ebb86ea60 rewrite foo(bar()) code to
work without callgraph
+ 71b5df77c291f8c5ead5f9ff0a69e0eebf3ae5b2 rewrite "called in return"
code without callgraph
+ fc5b1c74f563d4f2f9ee7d91eda648fc7baebf67 check: replace last use of
callgraph
+ 229ad68a599e2622cf9d3bb87a385b158efe736f fix a minor false negative in
callExtract
+ fbb59629db34a0f69275bc336cc8c3a4dd9fbe5d fix up another false negative
in testdata
9916a2fb79