[llvm] e0f3110 - [docs][LangRef] Added minor update inside the `frem`. Fix : #61653

[via llvm-commits]

Author: aabhinavg
Date: 2023-04-17T20:38:29+05:30
New Revision: e0f3110b854a476c16cce7b44472cd7838d344e9

URL: https://github.com/llvm/llvm-project/commit/e0f3110b854a476c16cce7b44472cd7838d344e9
DIFF: https://github.com/llvm/llvm-project/commit/e0f3110b854a476c16cce7b44472cd7838d344e9.diff

LOG: [docs][LangRef] Added minor update inside the `frem`. Fix : #61653

Added minor update inside the `frem`. Fix : #61653

Differential Revision: https://reviews.llvm.org/D146900

Added: 
    

Modified: 
    llvm/docs/LangRef.rst

Removed: 
    


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diff  --git a/llvm/docs/LangRef.rst b/llvm/docs/LangRef.rst
index 2c220a9fdad72..89ea4515ee14e 100644
--- a/llvm/docs/LangRef.rst
+++ b/llvm/docs/LangRef.rst
@@ -9586,7 +9586,13 @@ Overview:
 """""""""
 
 The '``frem``' instruction returns the remainder from the division of
-its two operands.
+its two operands. 
+
+.. note::
+
+The instruction is implemented as a call to libm's '``fmod``'
+for some targets, and using the instruction may thus require linking libm.
+
 
 Arguments:
 """"""""""