# HG changeset patch
# User Lukas Stadler <lukas.stadler@jku.at>
# Date 1370423408 -7200
# Node ID acba1a273f9b2ef12851e93f73e5efe31ccfd0ef
# Parent  c65bad5126b035c4b66d5cd11fea514cad599e02
LIRGenerator.emitForeignCall uses linkage to determine if a state is needed

diff -r c65bad5126b0 -r acba1a273f9b graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java	Wed Jun 05 11:09:33 2013 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java	Wed Jun 05 11:10:08 2013 +0200
@@ -660,7 +660,7 @@
 
     @Override
     public Variable emitForeignCall(ForeignCallLinkage linkage, DeoptimizingNode info, Value... args) {
-        LIRFrameState state = info != null ? state(info) : null;
+        LIRFrameState state = !linkage.canDeoptimize() ? null : stateFor(info.getDeoptimizationState(), info.getDeoptimizationReason());
 
         // move the arguments into the correct location
         CallingConvention linkageCc = linkage.getCallingConvention();