| 651f13cea278ec967336033dd032faef0e9fc2ec |
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24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Updated to Clang 3.5a.
Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/lib/Analysis/ProgramPoint.cpp
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| 0b3ade86a1c60cf0c7b56aa238aff458eb7f5974 |
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20-Apr-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Run remove dead bindings right before leaving a function.
This is needed to ensure that we always report issues in the correct
function. For example, leaks are identified when we call remove dead
bindings. In order to make sure we report a callee's leak in the callee,
we have to run the operation in the callee's context.
This change required quite a bit of infrastructure work since:
- We used to only run remove dead bindings before a given statement;
here we need to run it after the last statement in the function. For
this, we added additional Program Point and special mode in the
SymbolReaper to remove all symbols in context lower than the current
one.
- The call exit operation turned into a sequence of nodes, which are
now guarded by CallExitBegin and CallExitEnd nodes for clarity and
convenience.
(Sorry for the long diff.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
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| 3d7c44e01d568e5d5c0fac9c6ccb3f080157ba19 |
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21-Mar-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Malloc: Utter the name of the leaked variable.
Specifically, we use the last store of the leaked symbol in the leak diagnostic.
(No support for struct fields since the malloc checker doesn't track those
yet.)
+ Infrastructure to track the regions used in store evaluations.
This approach is more precise than iterating the store to
obtain the region bound to the symbol, which is used in RetainCount
checker. The region corresponds to what is uttered in the code in the
last store and we do not rely on the store implementation to support
this functionality.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153212 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
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| 63d3201619fdac284adfd3b9328562fa20a01c40 |
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07-Oct-2011 |
Anna Zaks <ganna@apple.com> |
ProgramPoint cleanup after the previous commit r141408 (remove the copy constructor, mark withTag const).
Move getProgramPoint() utility from CoreEngine.cpp into ProgramPoint.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141414 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
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| ca804539d908d3a0e8c72a0df5f1f571d29490bb |
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13-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] change "tag" in ProgramPoint from "void*" to a ProgramPointTag*.
Having a notion of an actual ProgramPointTag will aid in introspection of the analyzer's behavior.
For example, the GraphViz output of the analyzer will pretty-print the tags in a useful manner.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137529 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
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| d452758bb6b59340528a26def9ecc24b329d4ecf |
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16-Sep-2008 |
Ted Kremenek <kremenek@apple.com> |
ProgramPoint now takes the space of two pointers instead of one. This change was
motivated because it became clear that the number of subclasses of ProgramPoint
would expand and we ran out of bits to represent a pointer variant. As a plus of
this change, BlockEdge program points can now be represented explicitly without
using a cache of CFGBlock* pairs in CFG.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56245 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
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| 6e5977f0a8a680191fb4b4d8f32bc2c629faf0c2 |
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26-Apr-2008 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
Make assertions for all addresses passed to ProgramPoint that they have at least an 8-byte alignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50310 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
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| bda0b626e74513950405c27525af87e214e605e2 |
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16-Mar-2008 |
Chris Lattner <sabre@nondot.org> |
Make a major restructuring of the clang tree: introduce a top-level
lib dir and move all the libraries into it. This follows the main
llvm tree, and allows the libraries to be built in parallel. The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in. This speeds
up parallel builds, particularly incremental ones.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Analysis/ProgramPoint.cpp
|