[llvm] 19cdc0a - [llvm] Specialize 'NoCFIValue::getType()' (#72923)

[via llvm-commits]

Author: Youngsuk Kim
Date: 2023-11-21T04:23:39-05:00
New Revision: 19cdc0a13480806e474de6a7e6e200b1eccc7a13

URL: https://github.com/llvm/llvm-project/commit/19cdc0a13480806e474de6a7e6e200b1eccc7a13
DIFF: https://github.com/llvm/llvm-project/commit/19cdc0a13480806e474de6a7e6e200b1eccc7a13.diff

LOG: [llvm] Specialize 'NoCFIValue::getType()' (#72923)

Specialize `NoCFIValue::getType()` to give a more detailed type hint to
clients.

---------

Co-authored-by: Nikita Popov <github at npopov.com>

Added: 
    

Modified: 
    llvm/include/llvm/IR/Constants.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/IR/Constants.h b/llvm/include/llvm/IR/Constants.h
index c443ec58822b007..2f7fc5652c2cde4 100644
--- a/llvm/include/llvm/IR/Constants.h
+++ b/llvm/include/llvm/IR/Constants.h
@@ -975,6 +975,11 @@ class NoCFIValue final : public Constant {
     return cast<GlobalValue>(Op<0>().get());
   }
 
+  /// NoCFIValue is always a pointer.
+  PointerType *getType() const {
+    return cast<PointerType>(Value::getType());
+  }
+
   /// Methods for support type inquiry through isa, cast, and dyn_cast:
   static bool classof(const Value *V) {
     return V->getValueID() == NoCFIValueVal;