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Don't show adjustment in constant cross-references

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The change to properly display adjustments to project/platform
symbol cross-references also added them to constants, but based on
the reference address rather than the operand value.  We could
generate an adjustment from the value, but I'm not sure if that's
actually useful.
This commit is contained in:
Andy McFadden 2020-03-18 07:58:15 -07:00
parent 63b84dcece
commit 5d852e3ea6
1 changed files with 8 additions and 1 deletions
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9
SourceGen/DisasmProject.cs
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@ -1542,7 +1542,14 @@ namespace SourceGen {
DefSymbol defSym = sym as DefSymbol;
int adj = 0;
Debug.Assert(operandOffset < 0); // outside file scope
adj = defSym.Value - attr.OperandAddress;
if (sym.SymbolType != Symbol.Type.Constant) {
adj = defSym.Value - attr.OperandAddress;
} else {
// We could compute the operand's value and display
// the difference, so "LDA #$00" --> "LDA #FOO" when
// FOO is 1 would display "FOO -1" in the xref table.
// Not sure if that's useful.
}
defSym.Xrefs.Add(
new XrefSet.Xref(offset, true, xrefType, accType, adj));
} else {