infer_clone/infer/tests/codetoanalyze/cpp/bufferoverrun/issues.exp

INFER_MODEL/cpp/include/infer_model/vector_bufferoverrun.h, std::vector<Int_no_copy,std::allocator<Int_no_copy>>_erase, 2, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Parameter: this[*].infer_size,Binop: (this[*].infer_size - [-oo, +oo]):unsigned64]
INFER_MODEL/cpp/include/infer_model/vector_bufferoverrun.h, std::vector<int,std::allocator<int>>_insert<std::__list_iterator<int,_void_*>_>, 7, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Parameter: this[*].infer_size,Binop: (this[*].infer_size + [-oo, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/arith.cpp, range_bool_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 1 Size: 1]
codetoanalyze/cpp/bufferoverrun/arith.cpp, range_bool_Good_FP, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 2 Size: 2]
codetoanalyze/cpp/bufferoverrun/arith.cpp, sizeof_bool_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 1 Size: 1]
codetoanalyze/cpp/bufferoverrun/class.cpp, access_after_new_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: this[*].arr,Parameter: n,ArrayAccess: Offset: 15 Size: 10 by call to `my_class_access_nth` ]
codetoanalyze/cpp/bufferoverrun/class.cpp, array_member_malloc2_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, array_member_malloc_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array1_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 5 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array4_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 5 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array5_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Parameter: this[*].children,Return,Call,Parameter: this[*].children,Parameter: nth,ArrayAccess: Offset: 5 Size: 3 by call to `Tree_set_child` ]
codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array_new_overload1_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 6]
codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array_new_overload2_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 6]
codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array_param_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: x[*].b,ArrayAccess: Offset: 3 Size: 3 by call to `flexible_array_param_access` ]
codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_call_set_x_three_Bad, 3, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 3]
codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_call_set_x_three_Good_FP, 3, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_set_x_two_Bad, 4, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_set_x_two_Good_FP, 4, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, my_class_access2_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: this[*].arr,Assignment,Call,Parameter: n,Assignment,Return,ArrayAccess: Offset: 10 Size: 10]
codetoanalyze/cpp/bufferoverrun/class.cpp, my_class_access_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: this[*].arr,Call,Parameter: n,Assignment,ArrayAccess: Offset: 10 Size: 10]
codetoanalyze/cpp/bufferoverrun/class.cpp, new_nothrow_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, placement_new_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, placement_new_overload1_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, placement_new_overload2_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, return_class_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Return,ArrayAccess: Offset: 5 Size: 5]
codetoanalyze/cpp/bufferoverrun/class.cpp, use_global_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 32 Size: 30]
codetoanalyze/cpp/bufferoverrun/cpp_is_tricky.cpp, CppIsTricky::vector_size_Bad, 1, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Unknown value from: __infer_skip_function,Call,Parameter: __il,ArrayAccess: Offset: [-oo, +oo] Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/cpp_is_tricky.cpp, CppIsTricky::vector_size_Bad, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Assignment,Binop: (1 - [0, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/external.cpp, extern_bad, 5, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Unknown value from: lib,Assignment,ArrayAccess: Offset: [-oo, +oo] Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/external.cpp, extern_bad, 10, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 30 Size: 10]
codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty2_Good, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [1, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty_Bad, 3, BUFFER_OVERRUN_L4, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 0 Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty_Bad, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty_Good, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [1, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/function_call.cpp, call_by_ref_bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Call,Assignment,ArrayAccess: Offset: -1 Size: 10]
codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: 5]
codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_Good_FP, 6, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: [-oo, +oo] Size: 5]
codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_flexible_array_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 7 Size: 5]
codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_struct1_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: 5]
codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_struct2_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: 5]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call1_loop_Ok, 2, BUFFER_OVERRUN_L4, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: arr,ArrayAccess: Offset: [0, +oo] Size: 5 by call to `loop` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call2_minus_params_Ok, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: 8 Size: 5 by call to `minus_params_Ok` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call3_plus_params2_Ok, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: -1 Size: 5 by call to `plus_params2` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call3_plus_params_Ok, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: -1 Size: 5 by call to `plus_params` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call_id_Ok, 4, BUFFER_OVERRUN_L3, no_bucket, ERROR, [Assignment,Call,Assignment,Return,Assignment,ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: [0, 6]]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call_loop_with_type_casting_Ok, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Call,Parameter: data,Assignment,ArrayAccess: Offset: [2, +oo] (⇐ [0, +oo] + 2) Size: 1 by call to `loop_with_type_casting` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_loop2_Ok, 9, BUFFER_OVERRUN_L4, no_bucket, ERROR, [Assignment,ArrayDeclaration,Assignment,ArrayAccess: Offset: [2, +oo] (⇐ [0, +oo] + 2) Size: 12]
codetoanalyze/cpp/bufferoverrun/relation.cpp, call2_loop_Bad, 2, BUFFER_OVERRUN_L4, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: arr,ArrayAccess: Offset: [0, +oo] Size: 5 by call to `loop` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, call2_plus_params2_Bad, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: 11 Size: 5 by call to `plus_params2` ]
codetoanalyze/cpp/bufferoverrun/relation.cpp, call2_plus_params_Bad, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: 11 Size: 5 by call to `plus_params` ]
codetoanalyze/cpp/bufferoverrun/remove_temps.cpp, C_foo_Bad, 1, CONDITION_ALWAYS_TRUE, no_bucket, WARNING, [Here]
codetoanalyze/cpp/bufferoverrun/remove_temps.cpp, C_foo_Bad, 6, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 10 Size: 5]
codetoanalyze/cpp/bufferoverrun/remove_temps.cpp, C_goo, 1, CONDITION_ALWAYS_TRUE, no_bucket, WARNING, [Here]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_fB, 0, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Assignment,Return,Binop: ([-oo, +oo] + 1):unsigned64]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_lI, 2, BUFFER_OVERRUN_L5, no_bucket, ERROR, [Call,Call,Parameter: this[*].infer_size,Assignment,Return,Assignment,Return,Assignment,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: [0, +oo] Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_lI, 2, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_lI, 2, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Parameter: this[*].infer_size,Assignment,Return,Assignment,Return,Assignment,Binop: ([-oo, +oo] - 1):signed32]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_uI_FP, 0, BUFFER_OVERRUN_S2, no_bucket, ERROR, [Parameter: bi,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: [-1+max(1, bi.lb), -1+max(1, bi.ub)] Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_uI_FP, 0, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, am_Good, 5, BUFFER_OVERRUN_L5, no_bucket, ERROR, [Call,Call,Call,Assignment,Assignment,Call,Parameter: t[*].bI,Call,Parameter: t[*].bI,Call,Parameter: bi,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: [0, +oo] Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/repro1.cpp, am_Good, 5, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Call,Assignment,Assignment,Call,Parameter: t[*].bI,Call,Parameter: t[*].bI,Call,Parameter: bi,Binop: ([-oo, +oo] - 1):signed32 by call to `ral_FP` ]
codetoanalyze/cpp/bufferoverrun/simple_vector.cpp, my_vector_oob_Bad, 2, BUFFER_OVERRUN_L2, no_bucket, ERROR, [Parameter: v[*]._size,Call,Parameter: this[*]._size,Call,Parameter: this[*]._size,ArrayDeclaration,Assignment,Parameter: i,ArrayAccess: Offset: v[*]._size Size: v[*]._size by call to `int_vector_access_at` ]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int1_Bad, 3, INFERBO_ALLOC_IS_BIG, no_bucket, ERROR, [Assignment,Alloc: Length: 4611686018427387903]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int2_Bad, 3, INFERBO_ALLOC_IS_BIG, no_bucket, ERROR, [Assignment,Alloc: Length: 9223372036854775807]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int2_Bad, 3, INTEGER_OVERFLOW_L1, no_bucket, ERROR, [Assignment,Binop: (4 × 9223372036854775807):unsigned64]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int3_Bad, 3, INFERBO_ALLOC_IS_BIG, no_bucket, ERROR, [Assignment,Alloc: Length: 18446744073709551615]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int3_Bad, 3, INTEGER_OVERFLOW_L1, no_bucket, ERROR, [Assignment,Binop: (4 × 18446744073709551615):unsigned64]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, normal_array_bo, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 42 Size: 42]
codetoanalyze/cpp/bufferoverrun/std_array.cpp, std_array_bo_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 42 Size: 42]
codetoanalyze/cpp/bufferoverrun/symb_arr.cpp, symb_arr_alloc_symb_arr_access_bad, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Parameter: this[*].h,ArrayAccess: Offset: 10 Size: 10]
codetoanalyze/cpp/bufferoverrun/trivial.cpp, trivial, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 10 Size: 10]
codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Bad, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Bad, 6, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 6 Size: 5]
codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good_FP, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good_FP, 6, BUFFER_OVERRUN_L3, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 4 Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good_FP, 6, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, data_Bad, 4, BUFFER_OVERRUN_L5, no_bucket, ERROR, [Call,Parameter: __n,Call,Parameter: __n,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Return,Assignment,Call,Return,Return,ArrayAccess: Offset: [-oo, +oo] Size: 5]
codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 7, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 10, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: ([3, +oo] + 42):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 16, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Unknown value from: __infer_skip_function,Call,Parameter: __il,ArrayAccess: Offset: [-oo, +oo] Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 17, INTEGER_OVERFLOW_U5, no_bucket, ERROR, [Call,Call,Unknown value from: std::distance<const_int_*>,Call,Parameter: __n,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 18, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Call,Call,Unknown value from: std::distance<const_int_*>,Call,Parameter: __n,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 1 Size: [0, +oo]]
codetoanalyze/cpp/bufferoverrun/vector.cpp, out_of_bound_Bad, 2, BUFFER_OVERRUN_L2, no_bucket, ERROR, [Parameter: v[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: v[*].infer_size Size: v[*].infer_size]
codetoanalyze/cpp/bufferoverrun/vector.cpp, precise_subst_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: init,Assignment,Call,Parameter: __param_0[*].a,Assignment,Call,Parameter: count,Call,Parameter: this[*].a,Assignment,Return,ArrayAccess: Offset: -1 Size: 10 by call to `access_minus_one` ]
codetoanalyze/cpp/bufferoverrun/vector.cpp, precise_subst_Good_FP, 3, BUFFER_OVERRUN_L3, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: init,Assignment,Call,Parameter: __param_0[*].a,Assignment,Call,Parameter: count,Call,Parameter: this[*].a,Assignment,Return,ArrayAccess: Offset: [-1, 0] Size: 10 by call to `access_minus_one` ]
codetoanalyze/cpp/bufferoverrun/vector.cpp, push_back_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 1 Size: 1]
codetoanalyze/cpp/bufferoverrun/vector.cpp, reserve_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 0 Size: 0]
codetoanalyze/cpp/bufferoverrun/vector.cpp, reserve_Bad, 3, INFERBO_ALLOC_IS_ZERO, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Alloc: Length: 0]
codetoanalyze/cpp/bufferoverrun/vector.cpp, safe_access3_Good, 2, CONDITION_ALWAYS_FALSE, no_bucket, WARNING, [Here]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								INFER_MODEL/cpp/include/infer_model/vector_bufferoverrun.h, std::vector<Int_no_copy,std::allocator<Int_no_copy>>_erase, 2, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Parameter: this[*].infer_size,Binop: (this[*].infer_size - [-oo, +oo]):unsigned64]
 								INFER_MODEL/cpp/include/infer_model/vector_bufferoverrun.h, std::vector<int,std::allocator<int>>_insert<std::__list_iterator<int,_void_*>_>, 7, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Parameter: this[*].infer_size,Binop: (this[*].infer_size + [-oo, +oo]):unsigned64]
-												[inferbo] Fix width of bool

Summary: The aligned width of bool should be 1-byte, while the range of bool [0,1].

Reviewed By: jvillard

Differential Revision: D12932394

fbshipit-source-id: be1a5d6d1

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/arith.cpp, range_bool_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 1 Size: 1]
 								codetoanalyze/cpp/bufferoverrun/arith.cpp, range_bool_Good_FP, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 2 Size: 2]
 								codetoanalyze/cpp/bufferoverrun/arith.cpp, sizeof_bool_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 1 Size: 1]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, access_after_new_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: this[*].arr,Parameter: n,ArrayAccess: Offset: 15 Size: 10 by call to `my_class_access_nth` ]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, array_member_malloc2_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, array_member_malloc_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array1_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 5 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array4_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 5 Size: 5]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array5_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Parameter: this[*].children,Return,Call,Parameter: this[*].children,Parameter: nth,ArrayAccess: Offset: 5 Size: 3 by call to `Tree_set_child` ]
-												[inferbo] Revise placement new model

Summary: It enables placement_new to get three parameters, which happens when placement_new is overloaded (e.g. Boost).

Reviewed By: mbouaziz

Differential Revision: D10100324

fbshipit-source-id: 0ecb0a404

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array_new_overload1_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 6]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array_new_overload2_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 6]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, flexible_array_param_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: x[*].b,ArrayAccess: Offset: 3 Size: 3 by call to `flexible_array_param_access` ]
-												[inferbo] Add test

Summary: There is a bug on the instantiation of function parameters.

Reviewed By: mbouaziz

Differential Revision: D12973691

fbshipit-source-id: ca7fbc4e6

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_call_set_x_three_Bad, 3, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 3]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_call_set_x_three_Good_FP, 3, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 5]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_set_x_two_Bad, 4, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 5]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, my_class6_set_x_two_Good_FP, 4, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: [-oo, +oo] Size: 5]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, my_class_access2_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: this[*].arr,Assignment,Call,Parameter: n,Assignment,Return,ArrayAccess: Offset: 10 Size: 10]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, my_class_access_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Parameter: this[*].arr,Call,Parameter: n,Assignment,ArrayAccess: Offset: 10 Size: 10]
-												[inferbo] Revise placement new model

Summary: It enables placement_new to get three parameters, which happens when placement_new is overloaded (e.g. Boost).

Reviewed By: mbouaziz

Differential Revision: D10100324

fbshipit-source-id: 0ecb0a404

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, new_nothrow_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, placement_new_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
-												[inferbo] Revise placement new model

Summary: It enables placement_new to get three parameters, which happens when placement_new is overloaded (e.g. Boost).

Reviewed By: mbouaziz

Differential Revision: D10100324

fbshipit-source-id: 0ecb0a404

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, placement_new_overload1_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/class.cpp, placement_new_overload2_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Offset: 10 Size: 5]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, return_class_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Return,ArrayAccess: Offset: 5 Size: 5]
-												[inferbo] Support global constant

Reviewed By: mbouaziz

Differential Revision: D10849844

fbshipit-source-id: f2874f9d6

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/class.cpp, use_global_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,ArrayAccess: Offset: 32 Size: 30]
-												[inferbo] New tests

Reviewed By: skcho

Differential Revision: D13048352

fbshipit-source-id: f0a2dc7a4

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/cpp_is_tricky.cpp, CppIsTricky::vector_size_Bad, 1, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Unknown value from: __infer_skip_function,Call,Parameter: __il,ArrayAccess: Offset: [-oo, +oo] Size: [0, +oo]]
 								codetoanalyze/cpp/bufferoverrun/cpp_is_tricky.cpp, CppIsTricky::vector_size_Bad, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Assignment,Binop: (1 - [0, +oo]):unsigned64]
-												[tests] record error bucket in expected output

Summary:
It's useful to test that the bucket a given error is classified as doesn't
change over time without notice.

This records the bucket for *all* the tests, even though some never produce a
bucket. This is to be on the safe size instead of risking to forget adding the
bucket information when the test changes, or when copy/pasting from a test that
doesn't have buckets to one that does.

The implementation is pretty crude: it greps the beginning of the qualifier
string for a `[bucket]`.

Reviewed By: mbouaziz

Differential Revision: D8236393

fbshipit-source-id: b3b1eb9

											
										
										
											7 years ago
+								codetoanalyze/cpp/bufferoverrun/external.cpp, extern_bad, 5, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Unknown value from: lib,Assignment,ArrayAccess: Offset: [-oo, +oo] Size: [0, +oo]]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/external.cpp, extern_bad, 10, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 30 Size: 10]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty2_Good, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [1, +oo]):unsigned64]
-												[inferbo] Preparing for trace rewrite

Reviewed By: skcho

Differential Revision: D13116106

fbshipit-source-id: 36cdad380

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty_Bad, 3, BUFFER_OVERRUN_L4, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 0 Size: [0, +oo]]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty_Bad, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
 								codetoanalyze/cpp/bufferoverrun/folly_split.cpp, folly_split::do_not_ignore_empty_Good, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Return,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [1, +oo]):unsigned64]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/function_call.cpp, call_by_ref_bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Call,Assignment,ArrayAccess: Offset: -1 Size: 10]
 								codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_Good_FP, 6, BUFFER_OVERRUN_L5, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: [-oo, +oo] Size: 5]
-												[inferbo] Preparing for trace rewrite

Reviewed By: skcho

Differential Revision: D13116106

fbshipit-source-id: 36cdad380

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_flexible_array_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 7 Size: 5]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_struct1_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/realloc.cpp, realloc_struct2_Bad, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: 5]
-												[inferbo] Report calls without ()

Summary: This is not needed.

Reviewed By: skcho

Differential Revision: D9372037

fbshipit-source-id: 9c9a90ba6

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call1_loop_Ok, 2, BUFFER_OVERRUN_L4, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: arr,ArrayAccess: Offset: [0, +oo] Size: 5 by call to `loop` ]
 								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call2_minus_params_Ok, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: 8 Size: 5 by call to `minus_params_Ok` ]
 								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call3_plus_params2_Ok, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: -1 Size: 5 by call to `plus_params2` ]
 								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call3_plus_params_Ok, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: -1 Size: 5 by call to `plus_params` ]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call_id_Ok, 4, BUFFER_OVERRUN_L3, no_bucket, ERROR, [Assignment,Call,Assignment,Return,Assignment,ArrayDeclaration,Assignment,Assignment,ArrayAccess: Offset: 5 Size: [0, 6]]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_call_loop_with_type_casting_Ok, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Assignment,Call,Parameter: data,Assignment,ArrayAccess: Offset: [2, +oo] (⇐ [0, +oo] + 2) Size: 1 by call to `loop_with_type_casting` ]
 								codetoanalyze/cpp/bufferoverrun/relation.cpp, FP_loop2_Ok, 9, BUFFER_OVERRUN_L4, no_bucket, ERROR, [Assignment,ArrayDeclaration,Assignment,ArrayAccess: Offset: [2, +oo] (⇐ [0, +oo] + 2) Size: 12]
-												[inferbo] Report calls without ()

Summary: This is not needed.

Reviewed By: skcho

Differential Revision: D9372037

fbshipit-source-id: 9c9a90ba6

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/relation.cpp, call2_loop_Bad, 2, BUFFER_OVERRUN_L4, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: arr,ArrayAccess: Offset: [0, +oo] Size: 5 by call to `loop` ]
 								codetoanalyze/cpp/bufferoverrun/relation.cpp, call2_plus_params2_Bad, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: 11 Size: 5 by call to `plus_params2` ]
 								codetoanalyze/cpp/bufferoverrun/relation.cpp, call2_plus_params_Bad, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,ArrayDeclaration,Parameter: x,ArrayAccess: Offset: 11 Size: 5 by call to `plus_params` ]
-												[inferbo] Add traces to Conditions always true/false and Unreachable code

Reviewed By: ezgicicek

Differential Revision: D13082665

fbshipit-source-id: bb0e4cbf3

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/remove_temps.cpp, C_foo_Bad, 1, CONDITION_ALWAYS_TRUE, no_bucket, WARNING, [Here]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/remove_temps.cpp, C_foo_Bad, 6, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 10 Size: 5]
-												[inferbo] Add traces to Conditions always true/false and Unreachable code

Reviewed By: ezgicicek

Differential Revision: D13082665

fbshipit-source-id: bb0e4cbf3

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/remove_temps.cpp, C_goo, 1, CONDITION_ALWAYS_TRUE, no_bucket, WARNING, [Here]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_fB, 0, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Assignment,Return,Binop: ([-oo, +oo] + 1):unsigned64]
 								codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_lI, 2, BUFFER_OVERRUN_L5, no_bucket, ERROR, [Call,Call,Parameter: this[*].infer_size,Assignment,Return,Assignment,Return,Assignment,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: [0, +oo] Size: [0, +oo]]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_lI, 2, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_lI, 2, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Parameter: this[*].infer_size,Assignment,Return,Assignment,Return,Assignment,Binop: ([-oo, +oo] - 1):signed32]
 								codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_uI_FP, 0, BUFFER_OVERRUN_S2, no_bucket, ERROR, [Parameter: bi,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: [-1+max(1, bi.lb), -1+max(1, bi.ub)] Size: [0, +oo]]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/repro1.cpp, LM<TFM>_uI_FP, 0, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/repro1.cpp, am_Good, 5, BUFFER_OVERRUN_L5, no_bucket, ERROR, [Call,Call,Call,Assignment,Assignment,Call,Parameter: t[*].bI,Call,Parameter: t[*].bI,Call,Parameter: bi,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: [0, +oo] Size: [0, +oo]]
 								codetoanalyze/cpp/bufferoverrun/repro1.cpp, am_Good, 5, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Call,Assignment,Assignment,Call,Parameter: t[*].bI,Call,Parameter: t[*].bI,Call,Parameter: bi,Binop: ([-oo, +oo] - 1):signed32 by call to `ral_FP` ]
 								codetoanalyze/cpp/bufferoverrun/simple_vector.cpp, my_vector_oob_Bad, 2, BUFFER_OVERRUN_L2, no_bucket, ERROR, [Parameter: v[*]._size,Call,Parameter: this[*]._size,Call,Parameter: this[*]._size,ArrayDeclaration,Assignment,Parameter: i,ArrayAccess: Offset: v[*]._size Size: v[*]._size by call to `int_vector_access_at` ]
-												[infer] Use integer widths on constructing Sizeof exp

Summary:
It uses platform-dependent integer type widths information when
constructing Sizeof expressions which have a field(`nbytes`)
representing the static results of the evaluation of `sizeof(typ)`.

Reviewed By: mbouaziz

Differential Revision: D10504715

fbshipit-source-id: 0c79d37d8

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int1_Bad, 3, INFERBO_ALLOC_IS_BIG, no_bucket, ERROR, [Assignment,Alloc: Length: 4611686018427387903]
 								codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int2_Bad, 3, INFERBO_ALLOC_IS_BIG, no_bucket, ERROR, [Assignment,Alloc: Length: 9223372036854775807]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int2_Bad, 3, INTEGER_OVERFLOW_L1, no_bucket, ERROR, [Assignment,Binop: (4 × 9223372036854775807):unsigned64]
-												[infer] Use big int in IntLit

Reviewed By: mbouaziz

Differential Revision: D12838124

fbshipit-source-id: e1fa08727

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int3_Bad, 3, INFERBO_ALLOC_IS_BIG, no_bucket, ERROR, [Assignment,Alloc: Length: 18446744073709551615]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/std_array.cpp, new_int3_Bad, 3, INTEGER_OVERFLOW_L1, no_bucket, ERROR, [Assignment,Binop: (4 × 18446744073709551615):unsigned64]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/std_array.cpp, normal_array_bo, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 42 Size: 42]
 								codetoanalyze/cpp/bufferoverrun/std_array.cpp, std_array_bo_Bad, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 42 Size: 42]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/symb_arr.cpp, symb_arr_alloc_symb_arr_access_bad, 0, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Parameter: this[*].h,ArrayAccess: Offset: 10 Size: 10]
-												[Inferbo] Simplify interval pretty-print

Summary:
- `[b, b]` is simplified in `b`
- `[x.lb, x.ub]` is simplified in `x`

Reviewed By: skcho

Differential Revision: D9103775

fbshipit-source-id: e3c7b3d01

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/trivial.cpp, trivial, 2, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,ArrayAccess: Offset: 10 Size: 10]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Bad, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Bad, 6, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 6 Size: 5]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good_FP, 3, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good_FP, 6, BUFFER_OVERRUN_L3, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 4 Size: [0, +oo]]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, assert_Good_FP, 6, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
-												[inferbo] Preparing for trace rewrite

Reviewed By: skcho

Differential Revision: D13116106

fbshipit-source-id: 36cdad380

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, data_Bad, 4, BUFFER_OVERRUN_L5, no_bucket, ERROR, [Call,Parameter: __n,Call,Parameter: __n,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Return,Assignment,Call,Return,Return,ArrayAccess: Offset: [-oo, +oo] Size: 5]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 7, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: ([0, +oo] + 1):unsigned64]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 10, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: ([3, +oo] + 42):unsigned64]
-												[tests] record error bucket in expected output

Summary:
It's useful to test that the bucket a given error is classified as doesn't
change over time without notice.

This records the bucket for *all* the tests, even though some never produce a
bucket. This is to be on the safe size instead of risking to forget adding the
bucket information when the test changes, or when copy/pasting from a test that
doesn't have buckets to one that does.

The implementation is pretty crude: it greps the beginning of the qualifier
string for a `[bucket]`.

Reviewed By: mbouaziz

Differential Revision: D8236393

fbshipit-source-id: b3b1eb9

											
										
										
											7 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 16, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Unknown value from: __infer_skip_function,Call,Parameter: __il,ArrayAccess: Offset: [-oo, +oo] Size: [0, +oo]]
-												[inferbo] Improve pp of Inferbo in traceview

Reviewed By: mbouaziz

Differential Revision: D13113991

fbshipit-source-id: 149652eff

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 17, INTEGER_OVERFLOW_U5, no_bucket, ERROR, [Call,Call,Unknown value from: std::distance<const_int_*>,Call,Parameter: __n,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Binop: (4 × [0, +oo]):unsigned64]
-												[inferbo] Pretty-print more abstract locations

Reviewed By: ezgicicek

Differential Revision: D13114228

fbshipit-source-id: 9f4b16817

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, just_test_model_FP, 18, BUFFER_OVERRUN_U5, no_bucket, ERROR, [Call,Call,Unknown value from: std::distance<const_int_*>,Call,Parameter: __n,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 1 Size: [0, +oo]]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, out_of_bound_Bad, 2, BUFFER_OVERRUN_L2, no_bucket, ERROR, [Parameter: v[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: v[*].infer_size Size: v[*].infer_size]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, precise_subst_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: init,Assignment,Call,Parameter: __param_0[*].a,Assignment,Call,Parameter: count,Call,Parameter: this[*].a,Assignment,Return,ArrayAccess: Offset: -1 Size: 10 by call to `access_minus_one` ]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, precise_subst_Good_FP, 3, BUFFER_OVERRUN_L3, no_bucket, ERROR, [ArrayDeclaration,Call,Parameter: init,Assignment,Call,Parameter: __param_0[*].a,Assignment,Call,Parameter: count,Call,Parameter: this[*].a,Assignment,Return,ArrayAccess: Offset: [-1, 0] Size: 10 by call to `access_minus_one` ]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, push_back_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Assignment,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 1 Size: 1]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, reserve_Bad, 3, BUFFER_OVERRUN_L1, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: __n,Call,Parameter: this[*].infer_size,ArrayDeclaration,Assignment,Parameter: index,ArrayAccess: Offset: 0 Size: 0]
 								codetoanalyze/cpp/bufferoverrun/vector.cpp, reserve_Bad, 3, INFERBO_ALLOC_IS_ZERO, no_bucket, ERROR, [Call,Call,Assignment,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Call,Parameter: this[*].infer_size,Alloc: Length: 0]
-												[inferbo] Add traces to Conditions always true/false and Unreachable code

Reviewed By: ezgicicek

Differential Revision: D13082665

fbshipit-source-id: bb0e4cbf3

											
										
										
											6 years ago
+								codetoanalyze/cpp/bufferoverrun/vector.cpp, safe_access3_Good, 2, CONDITION_ALWAYS_FALSE, no_bucket, WARNING, [Here]