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=31742fbecd945ffb7783e7f87e71edd9fdc239c1;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;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 31742fbec..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)
@@ -123,4 +123,14 @@ 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;
+    }
 }