From: Sourabh Singh Tomar <SourabhSingh.Tomar@amd.com>
Date: Wed, 27 May 2020 08:31:35 +0000 (+0530)
Subject: [docs] Release notes for DIModule metadata
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=c1d5b831b1cb095370a01e1749a8e9746f8f3de6;p=android-x86%2Fexternal-llvm-project.git

[docs] Release notes for DIModule metadata

Updated the release notes for the changes in the DIModule metadata.

Reviewed By: aprantl

Differential Revision: https://reviews.llvm.org/D80614
---

diff --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst
index b47222eefe8..a55d14c0cfa 100644
--- a/llvm/docs/ReleaseNotes.rst
+++ b/llvm/docs/ReleaseNotes.rst
@@ -70,6 +70,10 @@ Changes to the LLVM IR
   behavior was undocumented. To preserve optimizations, frontends may need to
   be updated to generate appropriate `align` attributes and metadata.
 
+* The DIModule metadata is extended to contain file and line number
+  information. This information is used to represent Fortran modules debug
+  info at IR level.
+
 Changes to building LLVM
 ------------------------