[PATCH] D121045: [analyzer][NFC] Merge similar conditional paths
Shivam Rajput via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Mon Mar 7 08:35:39 PST 2022
This revision was automatically updated to reflect the committed changes.
Closed by commit rG90a6e3547863: [analyzer][NFC] Merge similar conditional paths (authored by phyBrackets).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D121045/new/
https://reviews.llvm.org/D121045
Files:
clang/docs/DataFlowAnalysisIntro.md
clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
Index: clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
===================================================================
--- clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
+++ clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
@@ -107,11 +107,8 @@
dyn_cast<BinaryOperator>(Ex->IgnoreParenCasts());
if (!BO)
break;
- if (BO->getOpcode() == BO_Assign) {
- Ex = BO->getRHS();
- continue;
- }
- if (BO->getOpcode() == BO_Comma) {
+ BinaryOperatorKind Op = BO->getOpcode();
+ if (Op == BO_Assign || Op == BO_Comma) {
Ex = BO->getRHS();
continue;
}
Index: clang/docs/DataFlowAnalysisIntro.md
===================================================================
--- clang/docs/DataFlowAnalysisIntro.md
+++ clang/docs/DataFlowAnalysisIntro.md
@@ -287,7 +287,7 @@
(Note that there are other ways to write this equation that produce higher
precision analysis results. The trick is to keep exploring the execution paths
-separately and delay joining until later. Hoowever, we won't discuss those
+separately and delay joining until later. However, we won't discuss those
variations here.)
To make a conclusion about all paths through the program, we repeat this
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