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author | Andrei Karas <akaras@inbox.ru> | 2015-06-20 21:08:00 +0300 |
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committer | Andrei Karas <akaras@inbox.ru> | 2015-06-20 21:08:00 +0300 |
commit | 06f64c3e2bcb6433157ac095f95ba4de8f3ea9a5 (patch) | |
tree | 724f51ea6819bdde84f1c159a9bf1420e515d91a | |
parent | 792ca12e0862a95d6a9bb9e9095d03a7553ba899 (diff) | |
download | paranucker-06f64c3e2bcb6433157ac095f95ba4de8f3ea9a5.tar.gz paranucker-06f64c3e2bcb6433157ac095f95ba4de8f3ea9a5.tar.bz2 paranucker-06f64c3e2bcb6433157ac095f95ba4de8f3ea9a5.tar.xz paranucker-06f64c3e2bcb6433157ac095f95ba4de8f3ea9a5.zip |
Add support for not ignore already checked vars in complex expressions.
Example: if (!a && a->b)
if (a || a->b)
-rw-r--r-- | src/analysis/expression.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/analysis/expression.cpp b/src/analysis/expression.cpp index e205e7b..506aef4 100644 --- a/src/analysis/expression.cpp +++ b/src/analysis/expression.cpp @@ -157,6 +157,8 @@ void analyseTruthOrIfExpr(TruthOrIfExprNode *node, const WalkItem &wi, WalkItem Log::dumpWI(node, "wo1 ", wo1); WalkItem wi2 = wi; removeCheckNullVarsSet(wi2, wo1.checkedNullVars); + wi2.checkNullVars.insert(wo1.checkedNonNullVars.begin(), + wo1.checkedNonNullVars.end()); Log::dumpWI(node, "wi2 ", wi2); walkTree(node->args[1], wi2, wo2); Log::dumpWI(node, "wo2 ", wo2); @@ -188,6 +190,8 @@ void analyseTruthAndIfExpr(TruthAndIfExprNode *node, const WalkItem &wi, WalkIte Log::dumpWI(node, "wo1 ", wo1); WalkItem wi2 = wi; removeCheckNullVarsSet(wi2, wo1.checkedNonNullVars); + wi2.checkNullVars.insert(wo1.checkedNullVars.begin(), + wo1.checkedNullVars.end()); Log::dumpWI(node, "wi2 ", wi2); walkTree(node->args[1], wi2, wo2); Log::dumpWI(node, "wo2 ", wo2); |