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| author | Anna Zaks <ganna@apple.com> | 2011-12-17 00:26:34 +0000 |
|---|---|---|
| committer | Anna Zaks <ganna@apple.com> | 2011-12-17 00:26:34 +0000 |
| commit | 9ffbe243cca46082b4a59b5c3be454ab0c455378 (patch) | |
| tree | e10c657c8b79dfeb94f2b879f12e444e6e6c8771 /lib/CodeGen/CodeGenModule.cpp | |
| parent | 777d706547ebc751d998134774d9d5388fff8e02 (diff) | |
[analyzer] Add support for taint flowing through a function (atoi).
Check if the input parameters are tainted (or point to tainted data) on
a checkPreStmt<CallExpr>. If the output should be tainted, record it in
the state. On post visit (checkPostStmt<CallExpr>), use the state to
make decisions (in addition to the existing logic). Use this logic for
atoi and fscanf.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146793 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions