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| author | Richard Trieu <rtrieu@google.com> | 2014-06-09 22:53:25 +0000 |
|---|---|---|
| committer | Richard Trieu <rtrieu@google.com> | 2014-06-09 22:53:25 +0000 |
| commit | 8a8409652339fa1ee1446b12b75a29e808cd8816 (patch) | |
| tree | 02d381a96820cd2a803ad4baa3a79aad55ae2646 /unittests | |
| parent | 38d0c47ac00718bc55655b6e9cbc9029c0b458b3 (diff) | |
| download | clang-8a8409652339fa1ee1446b12b75a29e808cd8816.tar.gz clang-8a8409652339fa1ee1446b12b75a29e808cd8816.tar.bz2 clang-8a8409652339fa1ee1446b12b75a29e808cd8816.tar.xz | |
Removing an "if (this == nullptr)" check from two print methods. The condition
will never be true in a well-defined context. The checking for null pointers
has been moved into the caller logic so it does not rely on undefined behavior.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@210498 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
| -rw-r--r-- | unittests/AST/StmtPrinterTest.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/unittests/AST/StmtPrinterTest.cpp b/unittests/AST/StmtPrinterTest.cpp index 0b334e768f..c75cbdefbf 100644 --- a/unittests/AST/StmtPrinterTest.cpp +++ b/unittests/AST/StmtPrinterTest.cpp @@ -32,6 +32,7 @@ using namespace tooling; namespace { void PrintStmt(raw_ostream &Out, const ASTContext *Context, const Stmt *S) { + assert(S != nullptr && "Expected non-null Stmt"); PrintingPolicy Policy = Context->getPrintingPolicy(); S->printPretty(Out, /*Helper*/ nullptr, Policy); } |