12 Commits

Author SHA1 Message Date
Chris Lattner
57540c5be0 fix a bunch of comment typos found by codespell. Patch by
Luis Felipe Strano Moraes!

llvm-svn: 129559
2011-04-15 05:22:18 +00:00
Ted Kremenek
8ef59e5c03 C++ static analysis: also invalidate fields of objects that are the callees in C++ method calls.
llvm-svn: 129308
2011-04-11 22:22:05 +00:00
John McCall
3337ca5f95 When updating the retain summary based on {cf,ns}_consumed attributes,
be sure to consume the argument index that actually had the attribute
rather than always the first.  rdar://problem/9234108

llvm-svn: 128998
2011-04-06 09:02:12 +00:00
Ted Kremenek
98a24e37c5 Begin reworking static analyzer support for C++ method calls. The current logic was divorced
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
2011-03-30 17:41:19 +00:00
Argyrios Kyrtzidis
6a5674ffa6 [analyzer] Rename CheckerV2 -> Checker.
llvm-svn: 126726
2011-03-01 01:16:21 +00:00
Argyrios Kyrtzidis
d665807901 [analyzer] Remove checker V1 registration and running from ExprEngine.
llvm-svn: 126724
2011-03-01 01:16:03 +00:00
Zhanyong Wan
85a203ebdd Makes most methods in SVals.h conform to the naming guide. Reviewed
by kremenek.

llvm-svn: 125687
2011-02-16 21:13:32 +00:00
Ted Kremenek
10b5926e29 static analyzer: Also invalidate instance variables of a receiver in a message expression, just as we do with parameters.
Fixes <rdar://problem/8725041>.

llvm-svn: 125422
2011-02-12 01:01:31 +00:00
Ted Kremenek
eddeba0dae Rename 'InvalidateRegions()' to 'invalidateRegions()'.
llvm-svn: 125395
2011-02-11 19:48:15 +00:00
Ted Kremenek
f8cbac4b91 Split 'include/clang/StaticAnalyzer' into 'include/clang/StaticAnalyzer/Core' and 'include/clang/StaticAnalyzer/Checkers'.
This layout matches lib/StaticAnalyzer, which corresponds to two StaticAnalyzer libraries.

llvm-svn: 125251
2011-02-10 01:03:03 +00:00
Ted Kremenek
1953f97ac9 analyzer, retain/release checker: Remove hack where objects passed in message to 'self' are no longer tracked.
llvm-svn: 125130
2011-02-08 22:54:26 +00:00
Argyrios Kyrtzidis
fa0734ec4f [analyzer] Move the files in lib/StaticAnalyzer to lib/StaticAnalyzer/Core.
Eventually there will also be a lib/StaticAnalyzer/Frontend that will handle initialization and checker registration.
Yet another library to avoid cyclic dependencies between Core and Checkers.

llvm-svn: 125124
2011-02-08 22:30:36 +00:00