Mercurial > hg > graal-compiler

changeset 2740:49a8790b85a2

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Fixed block map regression.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Fri, 20 May 2011 11:29:55 +0200
parents bdaf31906620
children 55f1db570dfa 45a58c9536de
files graal/GraalCompiler/src/com/sun/c1x/graph/BlockMap.java
diffstat 1 files changed, 12 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/graal/GraalCompiler/src/com/sun/c1x/graph/BlockMap.java	Fri May 20 10:49:40 2011 +0200
+++ b/graal/GraalCompiler/src/com/sun/c1x/graph/BlockMap.java	Fri May 20 11:29:55 2011 +0200
@@ -329,6 +329,18 @@
         }
     }
 
+    public static boolean canTrap(int opcode) {
+        switch (opcode) {
+            case INVOKESTATIC:
+            case INVOKESPECIAL:
+            case INVOKEVIRTUAL:
+            case INVOKEINTERFACE: {
+                return true;
+            }
+        }
+        return false;
+    }
+
     private Block makeBlock(int startBci) {
         Block oldBlock = blockMap[startBci];
         if (oldBlock == null) {