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| author | Douglas Gregor <dgregor@apple.com> | 2010-07-15 18:47:04 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-07-15 18:47:04 +0000 |
| commit | 35e12c90c1b107a75c5615aa76fdbd403661aaa6 (patch) | |
| tree | fce436c91a034af8014797d24ead6fabd1a2fe83 /lib/Sema/SemaStmt.cpp | |
| parent | 928d69f2927c32e2f57a882a96c2bef1de79aa4b (diff) | |
Make the "unused result" warning a warning about run-time behavior, so
that we don't warn when there isn't going to be any computation anyway.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108442 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaStmt.cpp')
| -rw-r--r-- | lib/Sema/SemaStmt.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp index 9c8f48bfea..075f662824 100644 --- a/lib/Sema/SemaStmt.cpp +++ b/lib/Sema/SemaStmt.cpp @@ -141,7 +141,7 @@ void Sema::DiagnoseUnusedExprResult(const Stmt *S) { } } - Diag(Loc, DiagID) << R1 << R2; + DiagRuntimeBehavior(Loc, PDiag(DiagID) << R1 << R2); } Action::OwningStmtResult |