diff options
Diffstat (limited to 'clang/lib/Sema/SemaExprCXX.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExprCXX.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp index 148dc639449..44f78167981 100644 --- a/clang/lib/Sema/SemaExprCXX.cpp +++ b/clang/lib/Sema/SemaExprCXX.cpp @@ -2069,14 +2069,17 @@ Expr *Sema::MaybeCreateCXXExprWithTemporaries(Expr *SubExpr, bool ShouldDestroyTemps) { assert(SubExpr && "sub expression can't be null!"); - if (ExprTemporaries.empty()) + unsigned FirstTemporary = ExprEvalContexts.back().NumTemporaries; + assert(ExprTemporaries.size() >= FirstTemporary); + if (ExprTemporaries.size() == FirstTemporary) return SubExpr; Expr *E = CXXExprWithTemporaries::Create(Context, SubExpr, - &ExprTemporaries[0], - ExprTemporaries.size(), + &ExprTemporaries[FirstTemporary], + ExprTemporaries.size() - FirstTemporary, ShouldDestroyTemps); - ExprTemporaries.clear(); + ExprTemporaries.erase(ExprTemporaries.begin() + FirstTemporary, + ExprTemporaries.end()); return E; } |
