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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-09-17 15:51:28 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-09-17 15:51:28 +0000 |
| commit | 5bbd1b0051ecf7ae37552ee52166edeea782154d (patch) | |
| tree | 038965b2ad5b357577429c95677ee7b4b2c6cbe0 /clang/lib/CodeGen/CodeGenFunction.h | |
| parent | 35a7a0ee2ee725756d4a8f658ba79bf3e6a1d472 (diff) | |
| download | bcm5719-llvm-5bbd1b0051ecf7ae37552ee52166edeea782154d.tar.gz bcm5719-llvm-5bbd1b0051ecf7ae37552ee52166edeea782154d.zip | |
Patch to add IRgen support for Gnu's conditional operator
extension when missing LHS. This patch covers scalar
conditionals only. Others are wip.
(pr7726, radar 8353567).
llvm-svn: 114182
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.h')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h index a77044324a0..4a5beb4baa1 100644 --- a/clang/lib/CodeGen/CodeGenFunction.h +++ b/clang/lib/CodeGen/CodeGenFunction.h @@ -511,6 +511,11 @@ public: /// \brief A mapping from NRVO variables to the flags used to indicate /// when the NRVO has been applied to this variable. llvm::DenseMap<const VarDecl *, llvm::Value *> NRVOFlags; + + /// \brief A mapping from 'Save' expression in a conditional expression + /// to the IR for this expression. Used to implement IR gen. for Gnu + /// extension's missing LHS expression in a conditional operator expression. + llvm::DenseMap<const Expr *, llvm::Value *> ConditionalSaveExprs; EHScopeStack EHStack; |
