[analyzer] Remove further references to analyzer-ipa.

Thanks Jordan!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173955 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Move report false positive suppression to report visitors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173956 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Use analyzer config for max-inlinable-size option.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173957 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Make shallow mode more shallow.

Redefine the shallow mode to inline all functions for which we have a
definite definition (ipa=inlining). However, only inline functions that
are up to 4 basic blocks large and cut the max exploded nodes generated
per top level function in half.

This makes shallow faster and allows us to keep inlining small
functions. For example, we would keep inlining wrapper functions and
constructors/destructors.

With the new shallow, it takes 104s to analyze sqlite3, whereas
the deep mode is 658s and previous shallow is 209s.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173958 91177308-0d34-0410-b5e6-96231b3b80d8