From 74487f079dd56663f97f9731cea328931857495c Mon Sep 17 00:00:00 2001
From: xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e>
Date: Tue, 10 Nov 2009 12:50:57 +0000
Subject: Added support for jump tables in back end.

git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1171 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
---
 backend/LTLintyping.v | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'backend/LTLintyping.v')

diff --git a/backend/LTLintyping.v b/backend/LTLintyping.v
index 9f3f5896..6013a17d 100644
--- a/backend/LTLintyping.v
+++ b/backend/LTLintyping.v
@@ -76,6 +76,11 @@ Inductive wt_instr : instruction -> Prop :=
       List.map Loc.type args = type_of_condition cond ->
       locs_acceptable args ->
       wt_instr (Lcond cond args lbl)
+  | wt_Ljumptable:
+      forall arg tbl,
+      Loc.type arg = Tint ->
+      loc_acceptable arg ->
+      wt_instr (Ljumptable arg tbl)
   | wt_Lreturn: 
       forall optres,
       option_map Loc.type optres = funsig.(sig_res) ->
-- 
cgit