My hope is to reimplement this from first principles based on the simplifications of removing unneeded node builders
and re-evaluating how C++ calls are handled in the CFG. The hope is to turn inlining "on-by-default" as soon as possible
with a core set of things working well, and then expand over time.
llvm-svn: 147904
from how we process ordinary function calls, had a tremendous about of redundancy, and relied
strictly on inlining behavior (which was incomplete) to provide semantics instead of falling
back to the conservative analysis we use for C functions. This is a significant step into
making C++ analyzer support more useful.
llvm-svn: 128557
They cooperate in that NSErrorChecker listens for ImplicitNullDerefEvent events that
DereferenceChecker can dispatch.
ImplicitNullDerefEvent is when we dereferenced a location that may be null.
llvm-svn: 126659
the case where the called function has fewer
formal arguments than actual arguments. This
fixes a crash in the analyzer when doing
function call inlining.
Patch by Zhenbo Xu!
llvm-svn: 123458
translation unit is parsed. This enables us to inline some calls when still
analyzing one function at a time.
Actions are classified into Function, CXXMethod, ObjCMethod,
ObjCImplementation.
This does not hurt performance much. The analysis time for sqlite3.c:
before:
real 17m52.440s
user 17m49.460s
sys 0m2.010s
after:
real 18m0.500s
user 17m56.900s
sys 0m2.330s
DisplayProgress option is broken now. -inine-call action is removed. It
will be reenabled in another form, perhaps as an indenpendant option.
llvm-svn: 102689
Ted Kremenek