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From var...@apache.org
Subject svn commit: r666024 - in /harmony/enhanced/drlvm/trunk/vm: jitrino/src/codegenerator/ia32/ port/src/encoder/ia32_em64t/
Date Tue, 10 Jun 2008 09:12:17 GMT
Author: varlax
Date: Tue Jun 10 02:12:17 2008
New Revision: 666024

URL: http://svn.apache.org/viewvc?rev=666024&view=rev
Log:
Fixed spotted typos in comments

Modified:
    harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32ConstraintsResolver.cpp
    harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32EarlyPropagation.cpp
    harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Inst.h
    harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32InstCodeSelector.cpp
    harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Printer.cpp
    harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32RegAlloc3.cpp
    harmony/enhanced/drlvm/trunk/vm/port/src/encoder/ia32_em64t/enc_defs.h

Modified: harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32ConstraintsResolver.cpp
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32ConstraintsResolver.cpp?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32ConstraintsResolver.cpp
(original)
+++ harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32ConstraintsResolver.cpp
Tue Jun 10 02:12:17 2008
@@ -157,10 +157,10 @@
  *        the calculated constraint is set to the constraint 
  *        preserving operand values during exception throwing
  *        This constraint is returned by getDispatchEntryConstraint
- *        In fact this is the constriant for the DRL calling convention
+ *        In fact this is the constraint for the DRL calling convention
  *
  *      This is done in calculateStartupOpndConstraints()
- *      Originally all calculateed constraints are equial to Initial constraints
+ *      Originally all calculated constraints are equal to Initial constraints
  *
  *  4)  Walks through all basic blocks collected and arranged at step 1
  *      in resolveConstraints()
@@ -182,14 +182,14 @@
  *          
  *              To do this already collected calculated constraint of 
  *              either original operand or its current replacement is anded 
- *              with instruction constraint for this operand occurence and
+ *              with instruction constraint for this operand occurrence and
  *              if the result is null, new operand is created and substituted instead
  *                              
- *              4.1.1.1) All def operands of the isntruction are traversed
+ *              4.1.1.1) All def operands of the instruction are traversed
  *                  and operand splitting is performed after the instruction (when necessary)
  *                  def&use cases are also handled during this step 
  *              4.1.1.2) If the instruction is CALL, all hovering operands of 
- *                  the isntruction are traversed.
+ *                  the instruction are traversed.
  *
  *                  Hovering operands are operands which are live across a call site and
are not
  *                  redefined in the call site

Modified: harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32EarlyPropagation.cpp
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32EarlyPropagation.cpp?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32EarlyPropagation.cpp
(original)
+++ harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32EarlyPropagation.cpp
Tue Jun 10 02:12:17 2008
@@ -35,7 +35,7 @@
 //========================================================================================
 /**
  *  class EarlyPropagation implements a simple algorithm of constant and copy propagation.
- *  It works only with operands which have single defintions. 
+ *  It works only with operands which have single definitions. 
  *  In addition to constants it also propagates heap reads.
  *  
  *  The main goal of the pass is to reduce register pressure.

Modified: harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Inst.h
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Inst.h?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Inst.h (original)
+++ harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Inst.h Tue Jun 10 02:12:17
2008
@@ -84,7 +84,7 @@
         DefScope_Null=0,
         /** The operand has single definition */
         DefScope_Temporary,
-        /** The operand has multiple defs all within one basic block (occures after convertion
into 2-operand form) */
+        /** The operand has multiple defs all within one basic block (occurs after conversion
into 2-operand form) */
         DefScope_SemiTemporary,
         /** The operand has merging defs */
         DefScope_Variable,
@@ -94,7 +94,7 @@
     enum ConstraintKind{
         /** An additional constraint assigned during Opnd creation */
         ConstraintKind_Initial=0,
-        /** A constraint calculated in the contstraint resolver from instruction properties
*/
+        /** A constraint calculated in the constraint resolver from instruction properties
*/
         ConstraintKind_Calculated=1,
         /** A constraint defining assigned physical location of an operand */
         ConstraintKind_Location=2,
@@ -127,7 +127,7 @@
             Kind_TypeRuntimeId,     
             /** The value of the operand is [0]->NamedType::getRuntimeIdentifier() */
             Kind_MethodRuntimeId,       
-            /** The value of the operand is [1], but the information can be used to serialize/deserizalize

+            /** The value of the operand is [1], but the information can be used to serialize/deserialize

             this value: [0] - Type * - the containing class, [1] - string token */
             Kind_StringDescription, 
             /** The value of the operand is [0]->ObjectType::getObjectSize() */

Modified: harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32InstCodeSelector.cpp
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32InstCodeSelector.cpp?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32InstCodeSelector.cpp
(original)
+++ harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32InstCodeSelector.cpp
Tue Jun 10 02:12:17 2008
@@ -2396,7 +2396,7 @@
         CallInst * callInst = irManager.newRuntimeHelperCallInst(VM_RT_LDC_STRING, 2, helperOpnds,
retOpnd);
         appendInsts(callInst);
     } else {
-        // this optimized version is based on determinig item address at compile time.
+        // this optimized version is based on determining item address at compile time.
         // Respective compile time helper (class_get_const_string_intern_addr) is available
for strings.
         // Similar function for literal constants is not ready.
         // TODO: rewrite this as soon as the helper for loading ref addr at compile time
is ready.

Modified: harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Printer.cpp
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Printer.cpp?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Printer.cpp (original)
+++ harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32Printer.cpp Tue Jun
10 02:12:17 2008
@@ -517,7 +517,7 @@
         case Opnd::RuntimeInfo::Kind_MethodRuntimeId: 
             {
             MethodDesc * md=(MethodDesc*)info->getValue(0);
-            os<<"vtso:"; 
+            os<<"mh:"; 
             os<<md->getParentType()->getName()<<"."<<md->getName();
             }break;
         case Opnd::RuntimeInfo::Kind_EM_ProfileAccessInterface:

Modified: harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32RegAlloc3.cpp
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32RegAlloc3.cpp?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32RegAlloc3.cpp (original)
+++ harmony/enhanced/drlvm/trunk/vm/jitrino/src/codegenerator/ia32/Ia32RegAlloc3.cpp Tue Jun
10 02:12:17 2008
@@ -689,7 +689,7 @@
     }
 
 //  Iterate over all instructions in CFG and calculate which operands
-//  are live simultaneouesly (result stored in matrix)
+//  live simultaneously (result stored in matrix)
 
     BitSet lives(mm, opandcount);
 
@@ -744,7 +744,7 @@
         if (graph[x].oproles->empty())
             graph[x].ignore = true;
 
-//  Connect nodes that represent simultaneouesly live operands
+//  Connect nodes that represent simultaneously live operands
 
     for (unsigned x1 = 1; x1 < graphsize; ++x1)
         for (unsigned x2 = 0; x2 < x1; ++x2)
@@ -980,8 +980,8 @@
 }
 
 
-//  Colalesce graph nodes (x0) and (x1) and the corresponding operands.
-//  Node (x1) not to be used anymore, (x0) must be used unstead.
+//  Coalesce graph nodes (x0) and (x1) and the corresponding operands.
+//  Node (x1) not to be used anymore, (x0) must be used instead.
 //  Note that (x1) remains in the graph (must be ignored)
 //
 void RegAlloc3::coalesce (int* opandmap, BoolMatrix& matrix, int x0, int x1)

Modified: harmony/enhanced/drlvm/trunk/vm/port/src/encoder/ia32_em64t/enc_defs.h
URL: http://svn.apache.org/viewvc/harmony/enhanced/drlvm/trunk/vm/port/src/encoder/ia32_em64t/enc_defs.h?rev=666024&r1=666023&r2=666024&view=diff
==============================================================================
--- harmony/enhanced/drlvm/trunk/vm/port/src/encoder/ia32_em64t/enc_defs.h (original)
+++ harmony/enhanced/drlvm/trunk/vm/port/src/encoder/ia32_em64t/enc_defs.h Tue Jun 10 02:12:17
2008
@@ -161,7 +161,7 @@
 // Gregory -
 // It is critical that all register indexes (3rd number) inside of the
 // following table go in ascending order. That is R8 goes after
-// RDI. It is necessary for decoder when extending registers from RAX-DRI
+// RDI. It is necessary for decoder when extending registers from RAX-RDI
 // to R8-R15 by simply adding 8 to the index on EM64T architecture
 enum RegName {
 



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