From d7e678954e9cf2b32c61570273f4f0603f09ea0c Mon Sep 17 00:00:00 2001 From: Piotr Padlewski Date: Sat, 14 Jan 2017 10:03:14 +0000 Subject: [PATCH] Mention invariant.group in ReleaseNotes https://reviews.llvm.org/D28605 git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_40@292009 91177308-0d34-0410-b5e6-96231b3b80d8 --- docs/ReleaseNotes.rst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst index 9d06d82ec0d..b92527dbb29 100644 --- a/docs/ReleaseNotes.rst +++ b/docs/ReleaseNotes.rst @@ -52,6 +52,9 @@ Non-comprehensive list of changes in this release the previously used names should become descriptions and a short name in the style of a programming language identifier should be added. +* LLVM now handles invariant.group across different basic blocks, which makes + it possible to devirtualize virtual calls inside loops. + * ... next change ... .. NOTE -- 2.50.1