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| author | John Hodge <tpg@ucc.asn.au> | 2016-06-04 15:08:50 +0800 |
|---|---|---|
| committer | John Hodge <tpg@ucc.asn.au> | 2016-06-04 15:08:50 +0800 |
| commit | f36518ed2fb6444884f991bcd6c8e0c3acd47beb (patch) | |
| tree | 9ac3092f488192aba16e2ce1f4f160b98cd16ec0 /src/hir/expr_ptr.hpp | |
| parent | f92a45d8054cc18a037449ec136bf874ce20fc5a (diff) | |
| download | mrust-f36518ed2fb6444884f991bcd6c8e0c3acd47beb.tar.gz | |
Compilation fixes (clang and different gcc version)
Diffstat (limited to 'src/hir/expr_ptr.hpp')
| -rw-r--r-- | src/hir/expr_ptr.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/hir/expr_ptr.hpp b/src/hir/expr_ptr.hpp index 6378b052..80400d55 100644 --- a/src/hir/expr_ptr.hpp +++ b/src/hir/expr_ptr.hpp @@ -29,6 +29,8 @@ public: ~ExprPtr(); ::std::unique_ptr< ::HIR::ExprNode> into_unique(); + operator bool () const { return node != nullptr; } + ::HIR::ExprNode* get() const { return node; } ::HIR::ExprNode& operator*() { return *node; } const ::HIR::ExprNode& operator*() const { return *node; } |