[SCM] master: Tests for logicalNegation, getLogicalValue on int types added.

[tthomas@sourceware.org]

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- Log -----------------------------------------------------------------
commit fd94985768aaab064cb3fdae15087ace1fa7b188
Author: Teresa Thomas <tthomas@redhat.com>
Date:   Fri Nov 9 15:21:16 2007 -0500

    Tests for logicalNegation, getLogicalValue on int types added.
    
    frysk-core/frysk/value/ChangeLog
    2007-11-09  Teresa Thomas  <tthomas@redhat.com>
    
    	* TestValue.java (testIntOps): Test for logicalNegation,
    	getLogicalValue added.
    	* IntegerUnit.java (logicalNegation): Simplify.

-----------------------------------------------------------------------

Summary of changes:
 frysk-core/frysk/value/ChangeLog        |    6 ++++++
 frysk-core/frysk/value/IntegerUnit.java |    2 +-
 frysk-core/frysk/value/TestValue.java   |    5 +++++
 3 files changed, 12 insertions(+), 1 deletions(-)

First 500 lines of diff:
diff --git a/frysk-core/frysk/value/ChangeLog b/frysk-core/frysk/value/ChangeLog
index db39231..f89f379 100644
--- a/frysk-core/frysk/value/ChangeLog
+++ b/frysk-core/frysk/value/ChangeLog
@@ -1,5 +1,11 @@
 2007-11-09  Teresa Thomas  <tthomas@redhat.com>
 
+	* TestValue.java (testIntOps): Test for logicalNegation,
+	getLogicalValue added.
+	* IntegerUnit.java (logicalNegation): Simplify.
+
+2007-11-09  Teresa Thomas  <tthomas@redhat.com>
+
 	* FloatingPointUnit.java (lessThan): New.
 	(greaterThan): New.
 	(greaterThanOrEqualTo): New.
diff --git a/frysk-core/frysk/value/IntegerUnit.java b/frysk-core/frysk/value/IntegerUnit.java
index 655920e..7178356 100644
--- a/frysk-core/frysk/value/IntegerUnit.java
+++ b/frysk-core/frysk/value/IntegerUnit.java
@@ -136,7 +136,7 @@ public class IntegerUnit
     }  
     public Value logicalNegation(Value v1) {
 	return retType.createValue
-                       ((v1.asBigInteger().longValue() == 0 ? true : false) ? 1 : 0);
+                       (v1.asBigInteger().longValue() == 0 ? 1 : 0);
     }    
     public boolean getLogicalValue (Value v1) {
 	return ((v1.asBigInteger().longValue() == 0) ? false : true);
diff --git a/frysk-core/frysk/value/TestValue.java b/frysk-core/frysk/value/TestValue.java
index 10b087d..13f6142 100644
--- a/frysk-core/frysk/value/TestValue.java
+++ b/frysk-core/frysk/value/TestValue.java
@@ -102,6 +102,7 @@ public class TestValue
     {
 	Value v1 = intType.createValue(4);
 	Value v2 = shortType.createValue(9);
+	boolean bool = false;
 	// Give bogus word size values.
 	Value v3 = v1.getType().getALU(v2.getType(), 0).add(v1, v2);
 	assertEquals ("4 + 9", 4 + 9, v3.asLong());	
@@ -139,6 +140,10 @@ public class TestValue
 	assertEquals ("9 & 4", 1, v3.asLong());
 	v3 = v1.getType().getALU(v2.getType(), 0).logicalOr(v2, v1);
 	assertEquals ("9 | 4", 1, v3.asLong());	
+	v3 = v1.getType().getALU(v1.getType(), 0).logicalNegation(v1);
+	assertEquals ("!4", 0, v3.asLong());		
+	bool = v2.getType().getALU(v2.getType(), 0).getLogicalValue(v2);
+	assertEquals ("bool(9)", true, bool);		
 	v3 = v3.assign(v1);	
 	assertEquals ("v3 = 4", 4, v3.asLong());
 	v3 = v3.getType().getALU(v1.getType(), 0).plusEqual(v3, v1);


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