From dc4bed2cf06f46687225275131f411c86c773598 Mon Sep 17 00:00:00 2001
From: xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e>
Date: Sun, 21 Dec 2008 13:32:24 +0000
Subject: Revised back-end so that only 2 integer registers are reserved for
 reloading.

git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@925 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
---
 backend/Lineartyping.v | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'backend/Lineartyping.v')

diff --git a/backend/Lineartyping.v b/backend/Lineartyping.v
index 7dc601f..9ef6e31 100644
--- a/backend/Lineartyping.v
+++ b/backend/Lineartyping.v
@@ -83,7 +83,7 @@ Inductive wt_instr : instruction -> Prop :=
   | wt_Ltailcall:
       forall sig ros,
       tailcall_possible sig ->
-      match ros with inl r => r = IT3 | _ => True end ->
+      match ros with inl r => r = IT1 | _ => True end ->
       wt_instr (Ltailcall sig ros)
   | wt_Lalloc:
       wt_instr Lalloc
-- 
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