Add a note

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47279 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nate Begeman 2008-02-18 18:39:23 +00:00
parent 92b416f64e
commit e9fe65c973

View File

@ -621,3 +621,6 @@ The fact that the caller does not modify byval arg is not enough, we need
to know that it doesn't modify G either. This is very tricky.
//===---------------------------------------------------------------------===//
We should add an FRINT node to the DAG to model targets that have legal
implementations of ceil/floor/rint.