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| author |  Adam Chlipala <adamc@hcoop.net> | 2010-06-13 14:13:06 -0400 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2010-06-13 14:13:06 -0400 |
| commit | fdce2b90afbf31a31b312e52c0fc97434e9638a8 (patch) | |
| tree | 5dced3d3a8af23f27538d99bc31bcf107222a15a /src/expl_env.sml | |
| parent | ab23256c70d97509cf4dea53fd9ec8969966cfa9 (diff) | |
Catch a missed ReduceLocal of field projection annotations
Diffstat (limited to 'src/expl_env.sml')
| -rw-r--r-- | src/expl_env.sml | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/expl_env.sml b/src/expl_env.sml index 583e4881..9abe7099 100644 --- a/src/expl_env.sml +++ b/src/expl_env.sml @@ -1,4 +1,4 @@ -(* Copyright (c) 2008, Adam Chlipala +(* Copyright (c) 2008-2010, Adam Chlipala * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -400,4 +400,13 @@ fun sgiBinds env (sgi, loc) = | SgiSgn (x, n, sgn) => pushSgnNamed env x n sgn | SgiStr (x, n, sgn) => pushStrNamed env x n sgn +fun patBinds env (p, loc) = + case p of + PWild => env + | PVar (x, t) => pushERel env x t + | PPrim _ => env + | PCon (_, _, _, NONE) => env + | PCon (_, _, _, SOME p) => patBinds env p + | PRecord xps => foldl (fn ((_, p, _), env) => patBinds env p) env xps + end |