diff options
| author | Eli Friedman <eli.friedman@gmail.com> | 2009-12-04 02:43:40 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-12-04 02:43:40 +0000 |
| commit | b17daf9ab790ae71aacad2cc4aa11cd8d86c25d1 (patch) | |
| tree | e5fee8904313938c1fac19a0b49dcec8e09cee62 /lib/CodeGen/CodeGenFunction.h | |
| parent | adfa26773c0157cc1ce92213ed6e9c76fa570677 (diff) | |
Make functions returning a struct indirectly evaluate the returned struct
directly into the sret pointer. This is an optimization in C, but is required
for correctness in C++ for classes with a non-trivial copy constructor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90526 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenFunction.h')
| -rw-r--r-- | lib/CodeGen/CodeGenFunction.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h index 0838cf0f81..bf791abfbc 100644 --- a/lib/CodeGen/CodeGenFunction.h +++ b/lib/CodeGen/CodeGenFunction.h @@ -92,7 +92,7 @@ public: llvm::BasicBlock *ReturnBlock; /// ReturnValue - The temporary alloca to hold the return value. This is null /// iff the function has no return value. - llvm::Instruction *ReturnValue; + llvm::Value *ReturnValue; /// AllocaInsertPoint - This is an instruction in the entry block before which /// we prefer to insert allocas. |