[Vm-dev] VM patches for oop comparison and usqInt declarations
John M McIntosh
johnmci at smalltalkconsulting.com
Mon May 7 21:25:58 UTC 2007
Ok, I was working with Craig a bit on this and I noticed for example.
/* begin restoreHeadersAfterForwardBecome: */
fwdBlock2 = ((foo->endOfMemory + BaseHeaderSize) + 7) & (WordMask -
fwdBlock2 += BytesPerWord * 4;
Really shouldn't one consider that if a unsigned value gets assigned
to a signed integer one should really consider that a possible problem?
Needless to say I believe the code above won't work as intended.
On Apr 25, 2007, at 3:59 AM, David T. Lewis wrote:
> The attached zip contains six change sets and an update for
John M. McIntosh <johnmci at smalltalkconsulting.com>
Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com
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