From 5b937bacd38c34718e16989f3752e1f582ae2698 Mon Sep 17 00:00:00 2001
From: Gilles Dubochet <gilles.dubochet@epfl.ch>
Date: Thu, 29 Apr 2010 17:01:22 +0000
Subject: Closes #3310 (very large Scala class is compile...

Closes #3310 (very large Scala class is compiled to invalid classfile
because Scala signature can't fit into constant pool). Review by dragos.
---
 src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/fjbg/ch/epfl/lamp')

diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java b/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java
index 4fa048177c..0e6b43f1e2 100644
--- a/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java
+++ b/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java
@@ -383,6 +383,9 @@ public class JConstantPool {
         public int getSize() { return 1; }
         public void writeContentsTo(DataOutputStream stream) throws IOException {
             if (bytes != null) {
+                if (bytes.length > 65535) {
+                    throw new IOException("String literal of length " + bytes.length + " does not fit in Classfile");
+                }
                 stream.writeShort(bytes.length);
                 stream.write(bytes);
             }
-- 
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