diff options
| -rw-r--r-- | llvm/include/llvm/IR/DebugInfo.h | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/llvm/include/llvm/IR/DebugInfo.h b/llvm/include/llvm/IR/DebugInfo.h index c9189e551d5..3eaf91d491d 100644 --- a/llvm/include/llvm/IR/DebugInfo.h +++ b/llvm/include/llvm/IR/DebugInfo.h @@ -266,23 +266,26 @@ public: void replaceAllUsesWith(MDNode *D); }; -#define RETURN_FROM_RAW(VALID, DEFAULT) \ +#define RETURN_FROM_RAW(VALID, UNUSED) \ do { \ - if (auto *N = getRaw()) \ - return VALID; \ - return DEFAULT; \ + assert(this->DbgNode && "Expected non-null in accessor"); \ + auto *N = getRaw(); \ + assert(N && "Expected correct subclass in accessor"); \ + return VALID; \ } while (false) #define RETURN_DESCRIPTOR_FROM_RAW(DESC, VALID) \ do { \ - if (auto *N = getRaw()) \ - return DESC(dyn_cast_or_null<MDNode>(VALID)); \ - return DESC(static_cast<const MDNode *>(nullptr)); \ + assert(this->DbgNode && "Expected non-null in accessor"); \ + auto *N = getRaw(); \ + assert(N && "Expected correct subclass in accessor"); \ + return DESC(dyn_cast_or_null<MDNode>(VALID)); \ } while (false) #define RETURN_REF_FROM_RAW(REF, VALID) \ do { \ - if (auto *N = getRaw()) \ - return REF::get(VALID); \ - return REF::get(nullptr); \ + assert(this->DbgNode && "Expected non-null in accessor"); \ + auto *N = getRaw(); \ + assert(N && "Expected correct subclass in accessor"); \ + return REF::get(VALID); \ } while (false) /// \brief This is used to represent ranges, for array bounds. |
