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path: root/src/analysis/expression.cpp
AgeCommit message (Expand)AuthorFilesLines
2015-07-01Move report functions into separate file.Andrei Karas1-0/+1
2015-07-01Add macroses isIn and IsNotIn.Andrei Karas1-15/+15
2015-07-01Report useless checks if variable was checked for null and non null in all ca...Andrei Karas1-3/+6
2015-07-01Fix different issues in useless variables checks.Andrei Karas1-3/+14
2015-07-01Add addNullVar function. Improve a bit analysis for MODIFY_EXPR.Andrei Karas1-20/+20
2015-07-01Add ability for remove variable from checks without linked vars.Andrei Karas1-3/+2
2015-07-01Rename removeNullVars into removeNullVarsAll.Andrei Karas1-5/+4
2015-06-30Into walkitem add set knownNonNullVars.Andrei Karas1-3/+7
2015-06-30Add into analysis ignoring variables if variable get unknown value.Andrei Karas1-0/+12
2015-06-30Move analysis for variable assignments into shared functions.Andrei Karas1-31/+32
2015-06-29Use in FOR_EACH macro range based for.Andrei Karas1-4/+4
2015-06-28Add exception for delete operator in checks for multiply non null checks.Andrei Karas1-1/+79
2015-06-28Add warning for more than one checks for null variables.Andrei Karas1-0/+8
2015-06-28Rename checkNullVars into needCheckNullVars.Andrei Karas1-8/+8
2015-06-28Add warning for more than one checks for non null variables.Andrei Karas1-18/+22
2015-06-28Add knownVars field to walkitem.Andrei Karas1-0/+4
2015-06-28Use bit mask for plugin command.Andrei Karas1-14/+14
2015-06-27Before linking vars check is parent var must be checked.Andrei Karas1-2/+7
2015-06-27Check function parameters what must be non nullAndrei Karas1-0/+16
2015-06-27Dont check first parameter in calling function by reference.Andrei Karas1-0/+7
2015-06-27Allow check function pointers in arrays in local variables.Andrei Karas1-1/+4
2015-06-27Allow check function pointers in arrays.Andrei Karas1-6/+15
2015-06-26Dont check first function parameter if function is pointer to function.Andrei Karas1-1/+3
2015-06-26Dont check for null pointer first parameter in function pointer.Andrei Karas1-0/+4
2015-06-26Check for null pointer calling function or pointer.Andrei Karas1-0/+4
2015-06-26Add comments and improve a bit analyser logic.Andrei Karas1-14/+2
2015-06-26Fix program name in copyright headers.Andrei Karas1-1/+1
2015-06-26Overload compare operators between pointer to Node and tree_code.Andrei Karas1-23/+16
2015-06-26Fix compilation warnings.Andrei Karas1-4/+12
2015-06-25Dont add empty vars in MODIFY_EXPR node.Andrei Karas1-2/+5
2015-06-25Add into analysis node INIT_EXPR.Andrei Karas1-0/+16
2015-06-25Add into analysis node NON_LVALUE_EXPR.Andrei Karas1-0/+11
2015-06-25Add support for detecting with normal variables also fields.Andrei Karas1-12/+64
2015-06-24Add analysis for node CLEANUP_POINT_EXPR.Andrei Karas1-0/+16
2015-06-24Fix false positive report for first pointer argument for function (not method).Andrei Karas1-2/+9
2015-06-24Reorder child nodes in BIND_EXPR.Andrei Karas1-3/+15
2015-06-24Check only first function parameter and only if this is not FUNCTION_DECL.Andrei Karas1-3/+22
2015-06-23Add analysis for CALL_EXPR.Andrei Karas1-0/+20
2015-06-23Fix false positive for ADDR_EXPR node.Andrei Karas1-0/+16
2015-06-23Add analysis for node TRUTH_OR_EXPR.Andrei Karas1-0/+10
2015-06-23Add analysis for node TRUTH_AND_EXPR.Andrei Karas1-0/+10
2015-06-23Move TRUTH_ORIF_EXPR analysis into shared function.Andrei Karas1-7/+12
2015-06-23Move TRUTH_ANDIF_EXPR analysis into shared function.Andrei Karas1-7/+12
2015-06-23Add NOP_EXPR into analysis.Andrei Karas1-0/+11
2015-06-23Fix conditions like "if (expr && badexpr)"Andrei Karas1-1/+1
2015-06-23Fix some issues in TRUTH_ANDIF_EXPR analysis.Andrei Karas1-0/+6
2015-06-23Combine analysis code for IF_STMT and COND_EXPR into same function.Andrei Karas1-84/+5
2015-06-23Use same code in IF_STMT and COND_EXPR.Andrei Karas1-0/+1
2015-06-23Fix some scope issues. Can be tested with future test 21.Andrei Karas1-1/+1
2015-06-22skip nop node in DECL_EXPR.Andrei Karas1-1/+1
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