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changeset 22450:7932a885e4bb

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TraceRA: TraceLinearScanAssignLocationsPhase: javadoc.
author Josef Eisl <josef.eisl@jku.at>
date Thu, 13 Aug 2015 11:35:37 +0200
parents 9efd5e976b66
children df65e223fd34
files graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/trace/TraceLinearScanAssignLocationsPhase.java
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/trace/TraceLinearScanAssignLocationsPhase.java	Thu Aug 13 14:08:34 2015 +0200
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/trace/TraceLinearScanAssignLocationsPhase.java	Thu Aug 13 11:35:37 2015 +0200
@@ -34,7 +34,9 @@
 import com.oracle.graal.lir.alloc.lsra.*;
 
 /**
- * TODO(zapster) document me!
+ * Specialization of {@link LinearScanAssignLocationsPhase} that inserts
+ * {@link ShadowedRegisterValue}s to describe {@link RegisterValue}s that are also available on the
+ * {@link StackSlotValue stack}.
  */
 class TraceLinearScanAssignLocationsPhase extends LinearScanAssignLocationsPhase {