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gerrit-public.fairphone.software / fp2-dev / platform / external / clang / a9fbf5ba297d77a34d564055f1f05414e0224bf9 / test / Analysis
  1. 3e5637f Finesse 'idempotent operations' analyzer issues to include the opcode of the binary operator for clearer error reporting. Also remove the 'Idempotent operation' prefix in messages; it's redundant since the bug type is the same. by Ted Kremenek · 14 years ago
  2. 5e04bdd Don't warn about unreachable code if the block starts with __builtin_unreachable(). by Jordy Rose · 14 years ago
  3. 19c5dd1 Groundwork for C string length tracking. Currently only handles the length of constant string literals, which is not too helpful, and only calls to strlen() are checked. by Jordy Rose · 14 years ago
  4. c4b5bd8 Added an path-sensitive unreachable code checker to the experimental analyzer checks. by Tom Care · 14 years ago
  5. 766c201 Add FILE* leak check to StreamChecker. Patch by Lei Zhang. by Zhongxing Xu · 14 years ago
  6. 47dc37f This patch adds support for tmpfile in StreamChecker. Patch by Lei Zhang. by Zhongxing Xu · 14 years ago
  7. c6a36ff fix test case. by Zhongxing Xu · 14 years ago
  8. 9843ba9 Add double close check to StreamChecker. Patch by Lei Zhang. by Zhongxing Xu · 14 years ago
  9. cb07788 Fix '<rdar://problem/8202272> __imag passed non-complex should not crash' by removing a bogus assertion. by Ted Kremenek · 14 years ago
  10. 4532931 Fix APFloat assertion failure in IdempotentOperationChecker resulting in having by Ted Kremenek · 14 years ago
  11. df4ca42 Improved false positive rate for the idempotent operations checker and moved it into the default path-sensitive analysis options. by Tom Care · 14 years ago
  12. 184aa4e fix PR7280 by making the warning on code like this: by Chris Lattner · 14 years ago
  13. d325ffb Cleanup in CStringChecker. Now properly bifurcates the state for zero/nonzero sizes. by Jordy Rose · 14 years ago
  14. bc56d1f Add memcmp() and bcmp() to CStringChecker. These check for valid access to the buffer arguments and have a special-case for when the buffer arguments are known to be the same address, or when the size is zero. by Jordy Rose · 14 years ago
  15. a6b808c Cleanup on CStringChecker and its associated tests. Also check for null arguments...which are allowed if the access length is 0! by Jordy Rose · 14 years ago
  16. 8b5dec3 implement PR7569, warning about assignment to null, which by Chris Lattner · 14 years ago
  17. 925198d Fix idempotent operations test command line arguments. by Tom Care · 14 years ago
  18. ccbf7ee Add a new path-sensitive checker for functions in <string.h>, for both null-terminated strings and memory blocks. Currently only checks memcpy(), memmove(), and bcopy(), but this is intended to be expanded soon. by Jordy Rose · 14 years ago
  19. db2fa8a Added a path-sensitive idempotent operation checker (-analyzer-idempotent-operation). Finds idempotent and/or tautological operations in a path sensitive context, flagging operations that have no effect or a predictable effect. by Tom Care · 14 years ago
  20. b829d72 Oops, tabs --> spaces in test. by Jordy Rose · 14 years ago
  21. 61fb55c Improve NULL-checking for CFRetain/CFRelease. We now remember that the argument was non-NULL, and we report where the null assumption came from (like AttrNonNullChecker already did). by Jordy Rose · 14 years ago
  22. b7e3aab Support sizeof for VLA expressions (sizeof(someVLA)). sizeof(int[n]) still unimplemented. A VLA region's sizeof value matches its extent. by Jordy Rose · 14 years ago
  23. 52e04c5 Track extents for VLAs. by Jordy Rose · 14 years ago
  24. 32f2656 Add a new symbol type, SymbolExtent, to represent the extents of memory regions that may not be known at compile-time (such as those created by malloc). This replaces the old setExtent/getExtent API on Store, which used the GRState's GDM to store SVals. by Jordy Rose · 14 years ago
  25. dcee3ce Fix PR 7475 by enhancing the static analyzer to also invalidate bindings for non-static global variables by Ted Kremenek · 14 years ago
  26. 2597345 Fix rdar://8139785 "implement warning on dead expression in comma operator" by Argyrios Kyrtzidis · 14 years ago
  27. a274148 Pointers casted as integers still count as locations to SimpleSValuator, so don't crash if we do a funny thing like ((int)ptr)&1. Fixes PR7527. by Jordy Rose · 14 years ago
  28. eac4a00 Pointer comparisons (and pointer-pointer subtraction). Basically filling in SimpleSValuator::EvalBinOpLL(). by Jordy Rose · 14 years ago
  29. 5ca129c Implicitly compare symbolic expressions to zero when they're being used as constraints. Part of PR7491. by Jordy Rose · 14 years ago
  30. 4d912b2 When a constant size array is casted to another type, its length should be scaled as well. by Jordy Rose · 14 years ago
  31. a006342 Add dead stores C++ test case that was previously asserting due to an by Ted Kremenek · 14 years ago
  32. c4a1437 Fix -analyze-display-progress (once again), this time with an additional regression test. by Ted Kremenek · 14 years ago
  33. 0b495cd A bug I've introduced in STDIN handling surfaced a few broken tests, fix them. by Benjamin Kramer · 14 years ago
  34. 0c2e8c8 Add check for illegal whence argument of fseek. by Zhongxing Xu · 14 years ago
  35. 7197d40 Don't depend on system headers in clang -cc1 tests. by Benjamin Kramer · 14 years ago
  36. 1860dc4 Revert "Tweak tests to hopefully fix include of limits.h on win32.", tweak fails on linux. by Daniel Dunbar · 14 years ago
  37. e9b5392 Tweak tests to hopefully fix include of limits.h on win32. by Daniel Dunbar · 14 years ago
  38. 3f8612b Correctly construct an ElementRegion for alloca() + pointer arithmetic. Fixes analyzer by Ted Kremenek · 14 years ago
  39. b4954a4 When folding additive operations, convert the values to the same type. When assuming relationships, convert the integers to the same type as the symbol, at least for now. by Jordy Rose · 14 years ago
  40. 9a12685 If a nonnull argument evaluates to UnknownVal, don't warn (and don't crash). by Jordy Rose · 14 years ago
  41. 43fdb7f Adds analyzer support for idempotent and tautological binary operations such as "a*0" and "a+0". This is not very powerful, but does make the analyzer look a little smarter than it actually is. by Jordy Rose · 14 years ago
  42. c580f2e Casting to void* or any other pointer-to-sizeless type (e.g. function pointers) causes a divide-by-zero error. Simple fix: check if the pointee type size is 0 and bail out early if it is. by Jordy Rose · 14 years ago
  43. ba0f61c Fold additive constants, and support comparsions of the form $sym+const1 <> const2 by Jordy Rose · 14 years ago
  44. 23d90f9 Add null stream check for more APIs. by Zhongxing Xu · 14 years ago
  45. a816615 Tweak stack address checker to report multiple cases where globals may reference stack memory. by Ted Kremenek · 14 years ago
  46. 551bd1f Rework StackAddrLeakChecker to find stores of stack memory addresses to global variables by Ted Kremenek · 14 years ago
  47. c196095 Add StreamChecker. This checker models and checks stream manipulation functions. by Zhongxing Xu · 14 years ago
  48. fcd783d Change AnalysisConsumer to analyze functions created by instantiantiating a macro. Fixes PR 7361. by Ted Kremenek · 14 years ago
  49. 9b14683 Merge StackAddrLeakChecker and ReturnStackAddressChecker. by Zhongxing Xu · 14 years ago
  50. 2c46458 Directly compare the StackFrameContext. This greatly simplifies logic and by Zhongxing Xu · 14 years ago
  51. 1622a54 Add a checker check if a global variable holds a local variable's address after by Zhongxing Xu · 14 years ago
  52. 43859f6 Catch free()s on non-regions and regions known to be not from malloc(), by checking the symbol type and memory space. by Jordy Rose · 14 years ago
  53. 5d55376 Assignments to reference variables shouldn't kill the variable. by Jordy Rose · 14 years ago
  54. fc61d94 CFG: add all LHS of assingments as lvalue. This improves support for C++ reference. Patch by Jordy. by Zhongxing Xu · 14 years ago
  55. a5ce966 Add support for calloc() in MallocChecker. Patch by Jordy Rose, with my by Zhongxing Xu · 14 years ago
  56. a709b87 After conversations with Zhongxing Xu and Jordy Rose, refine the logic in by Ted Kremenek · 14 years ago
  57. 42c67bf Revert r105097. Thinking about a better fix. by Zhongxing Xu · 14 years ago
  58. bdfa85f Fix PR7218. Patch by Jordy Rose. by Zhongxing Xu · 14 years ago
  59. 32f9010 Discard qualifiers for ElementRegions so that a 'const' doesn't change the lookup semantics by Ted Kremenek · 14 years ago
  60. f0af777 Predefine the '__clang_analyzer__' macro when using '-analyze'. by Ted Kremenek · 14 years ago
  61. ab28099 CastSizeChecker checks when casting a malloc'ed symbolic region to type T, by Zhongxing Xu · 14 years ago
  62. d775c66 Update retain-release checker to understand changes to how 'super' is represented by Ted Kremenek · 14 years ago
  63. 3f64a0e Fix crash in CFG construction for 'break' statements appearing in statement expressions by Ted Kremenek · 14 years ago
  64. fadebba Don't add a null successor to a CFGBlock when the contents of an @synchronized statement is empty. by Ted Kremenek · 14 years ago
  65. 1c625f2 Turn -analyzer-inline-call on for C functions. This also fixed a bug that by Zhongxing Xu · 14 years ago
  66. 7b99d12 Make -analyzer-inline-call not a separate analysis. Instead it's a boolean by Zhongxing Xu · 14 years ago
  67. ed8afac Refactor the AnalysisConsumer to analyze functions after the whole by Zhongxing Xu · 14 years ago
  68. 862b24f Fix CFG crasher involving statement expressions reported in PR 6938. by Ted Kremenek · 14 years ago
  69. 48fb322 The second check point in the old test case was invalid. by Zhongxing Xu · 14 years ago
  70. 40ab43b Add test cases. by Zhongxing Xu · 14 years ago
  71. d617b85 Static analyzer: Don't crash when casting a symbolic region address to a float. Fixes PR 6854. by Ted Kremenek · 14 years ago
  72. 1b49d76 Fix PR 6844, a regression caused by the introduction of llvm_unreachable for the default by Ted Kremenek · 14 years ago
  73. 115c1b9 Fix CFG bug where bases of member expressions were not always evaluated in a lvalue context. Fixes <rdar://problem/7813989>. by Ted Kremenek · 14 years ago
  74. d4eea83 Improve diagnostics when we fail to convert from a source type to a by Douglas Gregor · 14 years ago
  75. 99d9838 Add static analyzer check for calls to 'pthread_once()' where the control-flow has by Ted Kremenek · 14 years ago
  76. 53eee7b Instead of counting totally diagnostics, split the count into a count by Chris Lattner · 14 years ago
  77. 974d97b Fix crash in StoreManager::CastRegion() when the base region is a type with 0 size. by Ted Kremenek · 14 years ago
  78. 68b9a59 Teach MemRegion::getBaseRegion() about ObjCIvarRegions. We want to treat by Ted Kremenek · 14 years ago
  79. 7b73b92 Always assume block-level expressions in the caller are alive when analyzing by Zhongxing Xu · 14 years ago
  80. 9618b85 Use the element type to compute the array size when the base region is a VarRegion. by Zhongxing Xu · 14 years ago
  81. 75a2d94 Fix a bug (PR 6699) in RegionStore::RemoveDeadBindings() where by Ted Kremenek · 14 years ago
  82. 4552ff0 RegionStore: specially handle loads from integer global variables declared 'const'. by Ted Kremenek · 14 years ago
  83. 8891c42 Change the analyzer to recognize (but ignore) assignments to isa. Fixes PR 6302. by Ted Kremenek · 14 years ago
  84. 8822f7c Improve diagnostics on incomplete implementation by Fariborz Jahanian · 14 years ago
  85. cfd8ea9 Fix NoReturnFunctionChecker to properly look at a function's type by Ted Kremenek · 14 years ago
  86. 452b84d Tweak null dereference diagnostics to give clearer diagnostics when by Ted Kremenek · 14 years ago
  87. 12182a0 Improve the diagnostics for the UndefinedAssignmentChecker when an by Ted Kremenek · 14 years ago
  88. 86d07a1 Add test case for <rdar://problem/7770737>. by Ted Kremenek · 14 years ago
  89. 8133716 Refactor argument checking in CallAndMessageChecker to be the same by Ted Kremenek · 14 years ago
  90. 091b588 Detect pass-by-value arguments that are structs that contain uninitialized data. by Ted Kremenek · 14 years ago
  91. ebd42f4 Tweak dead stores checker to not emit a warning when initialization by Ted Kremenek · 14 years ago
  92. c802378 Add use-after-free check to MallocChecker. by Zhongxing Xu · 15 years ago
  93. 2cfe28b When computing in AnalysisContext the variables referenced by Ted Kremenek · 15 years ago
  94. 57d3b76 When profiling Environment, also profile with AnalysisContext*, bacause by Zhongxing Xu · 15 years ago
  95. 97ccfa5 Add comments to test case. by Zhongxing Xu · 15 years ago
  96. 15f6b42 Register all parameters even if they didn't occur in the function body. by Zhongxing Xu · 15 years ago
  97. 06079d1 Add test case for inlining call analysis. by Zhongxing Xu · 15 years ago
  98. e3972a9 Enhance the unused ivar checker to not consider an ivar to be accidentally unused by Ted Kremenek · 15 years ago
  99. fc89323 Remove test case dependancy on platform headers. by Ted Kremenek · 15 years ago
  100. 381d1bf Add UnixAPIChecker, a meta checker to include various precondition checks for calls by Ted Kremenek · 15 years ago