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Merge pull request #2729 from kugelfuhr/kugelfuhr/fix-2208

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When studying a symbol expression use its address size if its smaller than that of the symbol
This commit is contained in:
Bob Andrews
2025-06-23 14:22:22 +02:00
committed by GitHub
parent c20461d213 7854a53434
commit c520455b2b
1 changed files with 5 additions and 4 deletions
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9
src/ca65/studyexpr.c
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@@ -610,12 +610,13 @@ static void StudySymbol (ExprNode* Expr, ExprDesc* D)
DumpExpr (Expr, SymResolve); DumpExpr (Expr, SymResolve);
} }
/* If the symbol has an explicit address size, use it. This may /* If the symbol has an explicit address size that is smaller than
** lead to range errors later (maybe even in the linker stage), if ** the one found, use it. This may lead to range errors later
** the user lied about the address size, but for now we trust him. ** (maybe even in the linker stage) if the user lied about the
** address size, but for now we trust him.
*/ */
AddrSize = GetSymAddrSize (Sym); AddrSize = GetSymAddrSize (Sym);
if (AddrSize != ADDR_SIZE_DEFAULT) { if (AddrSize != ADDR_SIZE_DEFAULT && AddrSize < D->AddrSize) {
D->AddrSize = AddrSize; D->AddrSize = AddrSize;
} }
} }