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diff graal/GraalCompiler/src/com/sun/c1x/graph/GraphBuilder.java @ 2662:440ceca8e3d7

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Add exception handlers only to Invoke and Throw instructions. Deoptimize if there is an exception in a HotSpot runtime call.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Wed, 11 May 2011 18:16:01 +0200
parents 194d93d089bd
children 405e7947a940
line wrap: on
line diff
--- a/graal/GraalCompiler/src/com/sun/c1x/graph/GraphBuilder.java	Wed May 11 17:18:31 2011 +0200
+++ b/graal/GraalCompiler/src/com/sun/c1x/graph/GraphBuilder.java	Wed May 11 18:16:01 2011 +0200
@@ -943,7 +943,7 @@
             throw new CiBailout("Method and/or inlining is too large");
         }
 
-        if (x.canTrap()) {
+        if (x instanceof Invoke || x instanceof Throw) {
             // connect the instruction to any exception handlers
             x.setExceptionHandlers(handleException(x, bci));
         }