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| author | David Majnemer <david.majnemer@gmail.com> | 2015-03-17 20:35:05 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2015-03-17 20:35:05 +0000 |
| commit | 5f0dd6162c941a32e89052f8848799df0553b7c7 (patch) | |
| tree | 930bffd6d833243036aea31edd6bb365508f77ce /clang/lib/CodeGen/CodeGenModule.h | |
| parent | 443250f08da3ea3396586f0349d8d34d42223633 (diff) | |
| download | llvm-5f0dd6162c941a32e89052f8848799df0553b7c7.zip llvm-5f0dd6162c941a32e89052f8848799df0553b7c7.tar.gz llvm-5f0dd6162c941a32e89052f8848799df0553b7c7.tar.bz2 | |
MS ABI: Emit HandlerMap entries for C++ catch
The HandlerMap describes, to the runtime, what sort of catches surround
the try. In principle, this structure has to be emitted by the backend
because only it knows the layout of the stack (the runtime needs to know
where on the stack the destination of a copy lives, etc.) but there is
some C++ specific information that the backend can't reason about.
Stick this information in special LLVM globals with the relevant
"const", "volatile", "reference" info mangled into the name.
llvm-svn: 232538
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.h')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenModule.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.h b/clang/lib/CodeGen/CodeGenModule.h index 7e5bd7c..ce540e9 100644 --- a/clang/lib/CodeGen/CodeGenModule.h +++ b/clang/lib/CodeGen/CodeGenModule.h @@ -719,7 +719,8 @@ public: /// Get the address of the RTTI descriptor for the given type. llvm::Constant *GetAddrOfRTTIDescriptor(QualType Ty, bool ForEH = false); - llvm::Constant *getAddrOfCXXCatchDescriptor(QualType Ty); + llvm::Constant *getAddrOfCXXHandlerMapEntry(QualType Ty, + QualType CatchHandlerType); /// Get the address of a uuid descriptor . llvm::Constant *GetAddrOfUuidDescriptor(const CXXUuidofExpr* E); |