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| author | Anders Carlsson <andersca@mac.com> | 2009-05-27 03:37:57 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-05-27 03:37:57 +0000 |
| commit | e9f2f45fe9bf79bd4aea47fa1ad9204b68510fd9 (patch) | |
| tree | ae45a10f7b2b32ecf294996ddb90caca9adb170a /lib/CodeGen/CGExprScalar.cpp | |
| parent | 68ea78a093271301dc6396fc683644d8e13a90dd (diff) | |
Functions that return references can be rvalues as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72457 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGExprScalar.cpp')
| -rw-r--r-- | lib/CodeGen/CGExprScalar.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/CGExprScalar.cpp b/lib/CodeGen/CGExprScalar.cpp index 8cd84ecdb4..e14d40c3b6 100644 --- a/lib/CodeGen/CGExprScalar.cpp +++ b/lib/CodeGen/CGExprScalar.cpp @@ -223,6 +223,9 @@ public: Value *EmitCastExpr(const Expr *E, QualType T); Value *VisitCallExpr(const CallExpr *E) { + if (E->getCallReturnType()->isReferenceType()) + return EmitLoadOfLValue(E); + return CGF.EmitCallExpr(E).getScalarVal(); } |