X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Finternal%2Fcodegen%2Fssa%2FSSAStatement.java;h=f83dcd3df7c18254c2f92b209d55ec7e557d5ef0;hb=refs%2Fchanges%2F34%2F1534%2F3;hp=e957723d35f43ee5fe8b85515a46f4a2e569a78b;hpb=cb2d456a2dd2d35f2acabcf1a2f4da154ba9edaf;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAStatement.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAStatement.java
index e957723d3..f83dcd3df 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAStatement.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAStatement.java
@@ -23,7 +23,7 @@ public abstract class SSAStatement implements Printable {
     SSABlock parent;
     SSAStatement prev;
     SSAStatement next;
-    public long location;
+    public int lineNumber = -2;
     
     public void detach() {
         if(prev == null)
@@ -125,4 +125,12 @@ public abstract class SSAStatement implements Printable {
     public abstract void forValRefs(ValRefVisitor visitor);
 
     public abstract void cleanup();
+
+    public void detachThisAndSuccessors() {
+        parent.lastStatement = prev;
+        if(prev == null)
+            parent.firstStatement = null;
+        else
+            prev.next = null;
+    }
 }