pvm3.4.6 : pvm3.4.6 analysis 2 : Null Pointer Dereference at lpvmgen.c:3126
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Warning Location
Contributes Parse Error Other Warning Two or More Loop Iterations On Execution Path Comment Macro Preprocessor Include Keyword Preprocessed Away | |
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| Warning Location | Contributes | Parse Error |
| Other Warning | Two or More Loop Iterations | On Execution Path |
| Comment | Macro | Preprocessor |
| Include | Keyword | Preprocessed Away |
| Source | Language: C | Show LegendHide Legend | |||||||||||
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| Preconditions | ||||||||||||
&$unknown_4397861 != 0 $unknown_4397862 = 58 strlen(&$unknown_4397862) >= 3 ((char*)&$unknown_4397862)[2] != 0 ((char*)&$unknown_4397862)[2] != 58 ((char*)&$unknown_4397862)[1] = 58 $input_12 >= 1 $input_342412 >= 0 $input_444 = &$unknown_4397861 |
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| Postconditions | ||||||||||||
buf[0]' = ((char*)&$unknown_4397862)[2] strlen(&buf[0])' = strlen(&$unknown_4397862) - 2 errno' != 0 $heap_370194' = &$unknown_4397861 bytes_after(&$heap_370194)' = $input_12 + 1 $heap_370194' is allocated by malloc bytes_before(&$heap_370194)' = 0 strlen(&$heap_370194)' = $input_12 $heap_370195' = &$heap_370194 - 11 bytes_before(&$heap_370195)' = 0 $heap_370196' = $input_342420 bytes_after(&$heap_370196)' = $input_342412 + 1 $heap_370196' is allocated by malloc $heap_370196' is a non-heap object bytes_before(&$heap_370196)' = 0 strlen(&$heap_370196)' = $input_342412 n' = strlen(&$unknown_4397862) - 2 p' = &$unknown_4397862 + 2 q' = &$heap_370196 xpl' = 0 |
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