[llvm-commits] [llvm] r53671 - in /llvm/trunk: lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp test/CodeGen/Generic/2007-11-21-UndeadIllegalNode.ll

[Duncan Sands]

Author: baldrick
Date: Wed Jul 16 06:36:51 2008
New Revision: 53671

URL: http://llvm.org/viewvc/llvm-project?rev=53671&view=rev
Log:
Turn on LegalizeTypes by default.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
    llvm/trunk/test/CodeGen/Generic/2007-11-21-UndeadIllegalNode.ll

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp?rev=53671&r1=53670&r2=53671&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp Wed Jul 16 06:36:51 2008
@@ -52,7 +52,7 @@
 static cl::opt<bool>
 EnableValueProp("enable-value-prop", cl::Hidden);
 static cl::opt<bool>
-EnableLegalizeTypes("enable-legalize-types", cl::Hidden);
+DisableLegalizeTypes("disable-legalize-types", cl::Hidden);
 
 
 #ifndef NDEBUG
@@ -5296,14 +5296,16 @@
   
   DOUT << "Optimized lowered selection DAG:\n";
   DEBUG(DAG.dump());
-  
+
   // Second step, hack on the DAG until it only uses operations and types that
   // the target supports.
-  if (EnableLegalizeTypes) {// Enable this some day.
+  if (!DisableLegalizeTypes) {// Remove this some day.
     DAG.LegalizeTypes();
+    DOUT << "Type legalized selection DAG:\n";
+    DEBUG(DAG.dump());
     // TODO: enable a dag combine pass here.
   }
-  
+
   if (TimePassesIsEnabled) {
     NamedRegionTimer T("DAG Legalization", GroupName);
     DAG.Legalize();

Modified: llvm/trunk/test/CodeGen/Generic/2007-11-21-UndeadIllegalNode.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Generic/2007-11-21-UndeadIllegalNode.ll?rev=53671&r1=53670&r2=53671&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/Generic/2007-11-21-UndeadIllegalNode.ll (original)
+++ llvm/trunk/test/CodeGen/Generic/2007-11-21-UndeadIllegalNode.ll Wed Jul 16 06:36:51 2008
@@ -1,6 +1,4 @@
 ; RUN: llvm-as < %s | llc -o -
-; XFAIL: *
-; Un-XFAIL this once LegalizeDAGTypes is turned on.
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
 target triple = "i686-pc-linux-gnu"