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| author | John McCall <rjmccall@apple.com> | 2011-02-16 08:02:54 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2011-02-16 08:02:54 +0000 |
| commit | 1bf5846abf2ce98c4c9c420d1757b01a1663d8cc (patch) | |
| tree | 2dcbb6372072983963df0b5d6bf58a31bdf103d0 /clang/lib/CodeGen/CGExprScalar.cpp | |
| parent | c8fb2557b9e96fcde75d8cb4a5bf6de06e1ea470 (diff) | |
| download | bcm5719-llvm-1bf5846abf2ce98c4c9c420d1757b01a1663d8cc.tar.gz bcm5719-llvm-1bf5846abf2ce98c4c9c420d1757b01a1663d8cc.zip | |
Save a copy expression for non-trivial copy constructions of catch variables.
llvm-svn: 125661
Diffstat (limited to 'clang/lib/CodeGen/CGExprScalar.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExprScalar.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExprScalar.cpp b/clang/lib/CodeGen/CGExprScalar.cpp index e2e404f70fb..99f3f0d3231 100644 --- a/clang/lib/CodeGen/CGExprScalar.cpp +++ b/clang/lib/CodeGen/CGExprScalar.cpp @@ -199,6 +199,13 @@ public: return llvm::ConstantInt::get(ConvertType(E->getType()), E->getPackLength()); } + + Value *VisitOpaqueValueExpr(OpaqueValueExpr *E) { + if (E->isGLValue()) return EmitLoadOfLValue(E); + + // Otherwise, assume the mapping is the scalar directly. + return CGF.getOpaqueValueMapping(E); + } // l-values. Value *VisitDeclRefExpr(DeclRefExpr *E) { |
