commit b7574cfbc05afde46c956235366ad200643275fc
author buzbee <buzbee@google.com> Mon Sep 10 11:04:09 2012 -0700
committer buzbee <buzbee@google.com> Mon Sep 10 11:04:09 2012 -0700
tree 4f2c0cf7d82b1809e93c9e58ad148f1e39eeabf6
parent 1a0806c6847a9dc5cc6d73460d7e8ad3183b5c49

Fix basic block combine regression

We were missing one of the formats in the range check mask, resulting
in a basic block combine that shouldn't have happened.  This was the
cause of host tests 003 and IntMath failures.

Change-Id: I60d1f508b06e64dab3975e79ab22b7d525a580f5

src/compiler/Dataflow.h

diff --git a/src/compiler/Dataflow.h b/src/compiler/Dataflow.h
index 8263f33..e2d5a4c 100644
--- a/src/compiler/Dataflow.h
+++ b/src/compiler/Dataflow.h
@@ -101,7 +101,8 @@
                                  DF_NULL_CHK_OUT0)
 
 #define DF_HAS_RANGE_CHKS       (DF_RANGE_CHK_1 | \
-                                 DF_RANGE_CHK_2)
+                                 DF_RANGE_CHK_2 | \
+                                 DF_RANGE_CHK_3)
 
 #define DF_HAS_NR_CHKS          (DF_HAS_NULL_CHKS | \
                                  DF_HAS_RANGE_CHKS)