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| author | Artem Dergachev <artem.dergachev@gmail.com> | 2018-02-24 02:05:11 +0000 |
|---|---|---|
| committer | Artem Dergachev <artem.dergachev@gmail.com> | 2018-02-24 02:05:11 +0000 |
| commit | ceb7d91a484982cfca84c102cfddb90b3963c46e (patch) | |
| tree | cc1383f10e70f864e3f97dc2ecc1cde4ae5c4698 /clang/lib/Analysis | |
| parent | f43ac4c9acb023ac9fd44e2836d852dc5ce9d0e2 (diff) | |
| download | bcm5719-llvm-ceb7d91a484982cfca84c102cfddb90b3963c46e.tar.gz bcm5719-llvm-ceb7d91a484982cfca84c102cfddb90b3963c46e.zip | |
[CFG] Provide construction contexts for functional cast-like constructors.
When a constructor of a temporary with a single argument is treated
as a functional cast expression, skip the functional cast expression
and provide the correct construction context for the temporary.
Differential Revision: https://reviews.llvm.org/D43480
llvm-svn: 326015
Diffstat (limited to 'clang/lib/Analysis')
| -rw-r--r-- | clang/lib/Analysis/CFG.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/clang/lib/Analysis/CFG.cpp b/clang/lib/Analysis/CFG.cpp index 13804746b27..0d100397c0c 100644 --- a/clang/lib/Analysis/CFG.cpp +++ b/clang/lib/Analysis/CFG.cpp @@ -1177,6 +1177,8 @@ void CFGBuilder::findConstructionContexts( consumeConstructionContext(ContextSoFar, CE); } else if (auto *Cleanups = dyn_cast<ExprWithCleanups>(Child)) { findConstructionContexts(ContextSoFar, Cleanups->getSubExpr()); + } else if (auto *Cast = dyn_cast<CXXFunctionalCastExpr>(Child)) { + findConstructionContexts(ContextSoFar, Cast->getSubExpr()); } else if (auto *BTE = dyn_cast<CXXBindTemporaryExpr>(Child)) { findConstructionContexts( ConstructionContext::create(cfg->getBumpVectorContext(), BTE, |
