From 782ef982f6590f2ea6d0765c06e6bb31eb648618 Mon Sep 17 00:00:00 2001
From: Bill Pittore <bpittore@openjdk.org>
Date: Thu, 3 Jan 2013 15:08:43 -0500
Subject: [PATCH] 8004051: assert(_oprs_len[mode] < maxNumberOfOperands)
 failed: array overflow

Assert is triggered when number of register based arguments passed to a java method exceeds 16.

Reviewed-by: roland, vladidan
---
 hotspot/src/share/vm/c1/c1_LIR.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hotspot/src/share/vm/c1/c1_LIR.hpp b/hotspot/src/share/vm/c1/c1_LIR.hpp
index 122ebe8ce1b..cec92f78c27 100644
--- a/hotspot/src/share/vm/c1/c1_LIR.hpp
+++ b/hotspot/src/share/vm/c1/c1_LIR.hpp
@@ -2259,7 +2259,7 @@ class LIR_OpVisitState: public StackObj {
   typedef enum { inputMode, firstMode = inputMode, tempMode, outputMode, numModes, invalidMode = -1 } OprMode;
 
   enum {
-    maxNumberOfOperands = 16,
+    maxNumberOfOperands = 20,
     maxNumberOfInfos = 4
   };