CogVM source as per VMMaker.oscog-eem.2972

Fix the woefully broken Spur shorten:toIndexableSize: which is needed for
ImageSegment loading and was hanging on by a thread.

To support this allow slimbridges throughout new space, and hence use
objectAfterMaybeSlimBridge:limit: in place of objectAfter:limit: in all new
space enumeration.

Extend leak checking with GCCheckShorten, renaming all non-GC leak check
operarions that used to use GCModeXXX names to GCCheckXXX.

TestingPrimitives is now one of the names defines at compile time.

Author: eliotmiranda

spur64src/vm/cogit.h

@@ -1,5 +1,5 @@
 /* Automatically generated by
-	CCodeGenerator VMMaker.oscog-eem.2971 uuid: b9251568-d992-439d-a42e-846c5acbf5fd
+	CCodeGenerator VMMaker.oscog-eem.2972 uuid: d3fd6149-f8a8-495d-bdb0-57456ffa277c
  */
 
 

spur64src/vm/cointerp.c

@@ -1,5 +1,5 @@
 /* Automatically generated by
-	CCodeGeneratorGlobalStructure VMMaker.oscog-eem.2971 uuid: b9251568-d992-439d-a42e-846c5acbf5fd
+	CCodeGeneratorGlobalStructure VMMaker.oscog-eem.2972 uuid: d3fd6149-f8a8-495d-bdb0-57456ffa277c
  */
 
 
@@ -156,7 +156,6 @@ extern sqInt headerIndicatesAlternateBytecodeSet(sqInt methodHeader);
 extern sqInt instantiateClassindexableSize(sqInt classObj, usqInt nElements);
 extern sqInt isIntegerValue(sqInt intValue);
 extern sqInt isMarked(sqInt objOop);
-extern sqInt shortentoIndexableSize(sqInt objOop, sqInt indexableSize);
 extern usqInt smallObjectBytesForSlots(sqInt numSlots);
 extern void openScavengeLog(void);
 extern void printRememberedSet(void);
@@ -188,6 +187,7 @@ extern sqInt classTableRootObj(void);
 extern sqInt classTagForClass(sqInt classObj);
 extern sqInt compactClassIndexOf(sqInt objOop);
 extern void countMarkedAndUnmarkdObjects(sqInt printFlags);
+extern sqInt doShortentoIndexableSize(sqInt objOop, sqInt indexableSize);
 extern usqInt eeInstantiateClassIndexformatnumSlots(sqInt knownClassIndex, sqInt objFormat, sqInt numSlots);
 extern sqInt falseObject(void);
 extern sqInt fetchByteofObject(sqInt byteIndex, sqInt objOop);

spur64src/vm/cointerp.h

@@ -1,5 +1,5 @@
 /* Automatically generated by
-	CCodeGeneratorGlobalStructure VMMaker.oscog-eem.2971 uuid: b9251568-d992-439d-a42e-846c5acbf5fd
+	CCodeGeneratorGlobalStructure VMMaker.oscog-eem.2972 uuid: d3fd6149-f8a8-495d-bdb0-57456ffa277c
  */
 
 
@@ -160,7 +160,6 @@ extern sqInt headerIndicatesAlternateBytecodeSet(sqInt methodHeader);
 extern sqInt instantiateClassindexableSize(sqInt classObj, usqInt nElements);
 extern sqInt isIntegerValue(sqInt intValue);
 extern sqInt isMarked(sqInt objOop);
-extern sqInt shortentoIndexableSize(sqInt objOop, sqInt indexableSize);
 extern usqInt smallObjectBytesForSlots(sqInt numSlots);
 extern void openScavengeLog(void);
 extern void printRememberedSet(void);
@@ -192,6 +191,7 @@ extern sqInt classTableRootObj(void);
 extern sqInt classTagForClass(sqInt classObj);
 extern sqInt compactClassIndexOf(sqInt objOop);
 extern void countMarkedAndUnmarkdObjects(sqInt printFlags);
+extern sqInt doShortentoIndexableSize(sqInt objOop, sqInt indexableSize);
 extern usqInt eeInstantiateClassIndexformatnumSlots(sqInt knownClassIndex, sqInt objFormat, sqInt numSlots);
 extern sqInt falseObject(void);
 extern sqInt fetchByteofObject(sqInt byteIndex, sqInt objOop);
@@ -249,7 +249,7 @@ extern sqInt minSlotsForShortening(void);
 extern sqInt nilObject(void);
 extern sqInt nonIndexablePointerFormat(void);
 extern sqInt numBytesOf(sqInt objOop);
-extern sqInt numPointerSlotsOf(sqInt objOop);
+extern usqInt numPointerSlotsOf(sqInt objOop);
 extern usqInt numSlotsOf(sqInt objOop);
 extern sqInt numStrongSlotsOfWeakling(sqInt objOop);
 extern sqInt objectAfter(sqInt objOop);