Mercurial > urweb
changeset 340:5ccb1c6412e4
Push writes inside lets
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Sun, 14 Sep 2008 15:20:53 -0400 |
| parents | 075b36dbb1a4 |
| children | 389399d65331 |
| files | src/mono_opt.sml |
| diffstat | 1 files changed, 3 insertions(+), 0 deletions(-) [+] |
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--- a/src/mono_opt.sml Sun Sep 14 15:10:04 2008 -0400 +++ b/src/mono_opt.sml Sun Sep 14 15:20:53 2008 -0400 @@ -301,6 +301,9 @@ initial = (ERecord [], loc), body = (optExp (EWrite e', loc), loc)} + | EWrite (ELet (x, t, e1, e2), loc) => + optExp (ELet (x, t, e1, (EWrite e2, loc)), loc) + | _ => e and optExp e = #1 (U.Exp.map {typ = typ, exp = exp} e)