| 9b29f4fe3d0600edf6ba00d48f2d4f2b1984f247 |
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16-Oct-2012 |
David Blaikie <dblaikie@gmail.com> |
Implement GCC's -Wint-to-pointer-cast.
This implementation doesn't warn on anything that GCC doesn't warn on with the
exception of templates specializations (GCC doesn't warn, Clang does). The
specific skipped cases (boolean, constant expressions, enums) are open for
debate/adjustment if anyone wants to demonstrate that GCC is being overly
conservative here. The only really obvious false positive I found was in the
Clang regression suite's MPI test - apparently MPI uses specific flag values in
pointer constants. (eg: #define FOO (void*)~0)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166039 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| 2ab012a6de2b2769ec7ad99c4b61788cc5175d17 |
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07-Sep-2012 |
Ted Kremenek <kremenek@apple.com> |
Fix off-by-one bug in diagnostic prose of ObjCContainersASTChecker.
While the check itself should count 0-based for the parameter index,
the diagnostic should be 1-based (first, second, third, not start at 0).
Fixes <rdar://problem/12249569>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163375 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| cdc3a89d5de90b2299c56f4a46c3de590c5184d1 |
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24-Aug-2012 |
Ted Kremenek <kremenek@apple.com> |
Fix analyzer tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162588 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| 04a18c9f42e91db1b2d2c7483723c1cd321c3d39 |
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05-Apr-2012 |
Ted Kremenek <kremenek@apple.com> |
Teach ObjCContainersChecker that the array passed to CFArrayGetValueAtIndex might not be a symbolic value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154083 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| e59ec3dfe17c1ceb648861b621a3890a9a56ab0c |
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04-Feb-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Make sure Containers OutOfBounds checker does not crash on undefined arguments, when CF functions are called with wrong number of arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149771 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| 52a3888c4a695ebbb5d7c39c29270ae3408b47e8 |
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04-Feb-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Turn on by default two checkers:
- osx.coreFoundation.containers.IndexOutOfBounds
- osx.cocoa.SelfInit
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| f196a90b26479a2c67959c6715491763cbc8ade1 |
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02-Feb-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Fix a false positive in the CFArrayCreate check that surfaces
the the code like this (due to x and &x being the same value but
different size):
void* x[] = { ptr1, ptr2, ptr3 };
CFArrayCreate(NULL, (const void **) &x, count, NULL);
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149579 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| 7fc800356f3c86a0c63e94353d7a1ac5a0ffbf66 |
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30-Jan-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Rename the checker as per Ted's comment. Remove the reference
from the driver.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149276 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| 304e6f1495f4796ba5f93e8db2fa9e925a68dae8 |
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30-Jan-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Make osx.cocos.CFContainersSyntax a default checker.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149258 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| af5f550de34525b27f0ff31dafce792caf8158b6 |
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30-Jan-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Add index out of bounds check for CFArrayGetArrayAtIndex.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149228 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| f81263f04b0c211e1f2e2a08aca74256654c362b |
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26-Jan-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] The CFContainer test should only be run on x86_64.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149042 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
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| cbd273387a61409f179fcfe8460a8733fcf8f872 |
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26-Jan-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Add an AST checker that checks for a common pitfall when
using CFArrayCreate & family.
Specifically, CFArrayCreate's input should be:
'A C array of the pointer-sized values to be in the new array.'
(radar://10717339)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149008 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Analysis/CFContainers.mm
|