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Merge remote-tracking branch 'origin/GP-2931_dev747368_nuke_unsigneddatautils'

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This commit is contained in:
Ryan Kurtz 2023-01-11 06:34:47 -05:00
commit 559ea64048
5 changed files with 18 additions and 579 deletions
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8
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/pcodeCPort/slghsymbol/VarnodeSymbol.java
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@ -15,12 +15,12 @@
*/
package ghidra.pcodeCPort.slghsymbol;
import java.io.PrintStream;
import java.util.ArrayList;
import java.io.PrintStream;
import org.jdom.Element;
import generic.util.UnsignedDataUtils;
// A global varnode
import ghidra.pcodeCPort.context.SleighError;
import ghidra.pcodeCPort.pcoderaw.VarnodeData;
@ -71,9 +71,9 @@ public class VarnodeSymbol extends PatternlessSymbol {
int addrSize = base.getAddrSize();
long maxByteOffset = ((long) base.getWordSize() << (8 * addrSize)) - 1;
long endOffset = offset + size - 1;
boolean sizeError = size != 0 && UnsignedDataUtils.unsignedGreaterThan(offset, endOffset);
boolean sizeError = size != 0 && Long.compareUnsigned(offset, endOffset) > 0;
if (!sizeError && addrSize < 8) {
sizeError = UnsignedDataUtils.unsignedGreaterThan(endOffset, maxByteOffset);
sizeError = Long.compareUnsigned(endOffset, maxByteOffset) > 0;
}
if (sizeError) {
throw new SleighError(nm + ":" + size + " @ " + base.getName() + ":" +