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| -rw-r--r-- | lib/Target/README.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/README.txt b/lib/Target/README.txt index 623c86f355..963b4d9b2e 100644 --- a/lib/Target/README.txt +++ b/lib/Target/README.txt @@ -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. |