[llvm] 9ead5c1 - Type: Clarify comment for isIEEELikeFPTy

[Matt Arsenault via llvm-commits]

Author: Matt Arsenault
Date: 2023-10-04T15:39:59-07:00
New Revision: 9ead5c127138eff408f8d12ad450782484e6537b

URL: https://github.com/llvm/llvm-project/commit/9ead5c127138eff408f8d12ad450782484e6537b
DIFF: https://github.com/llvm/llvm-project/commit/9ead5c127138eff408f8d12ad450782484e6537b.diff

LOG: Type: Clarify comment for isIEEELikeFPTy

Added: 
    

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

Removed: 
    


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diff  --git a/llvm/include/llvm/IR/Type.h b/llvm/include/llvm/IR/Type.h
index c12e899d58fa834..c38078cc6087ef7 100644
--- a/llvm/include/llvm/IR/Type.h
+++ b/llvm/include/llvm/IR/Type.h
@@ -166,8 +166,8 @@ class Type {
   bool isPPC_FP128Ty() const { return getTypeID() == PPC_FP128TyID; }
 
   /// Return true if this is a well-behaved IEEE-like type, which has a IEEE
-  /// compatible layout as defined by isIEEE(), and does not have unnormal
-  /// values
+  /// compatible layout as defined by APFloat::isIEEE(), and does not have
+  /// non-IEEE values, such as x86_fp80's unnormal values.
   bool isIEEELikeFPTy() const {
     switch (getTypeID()) {
     case DoubleTyID: