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Rename symbol index => import id because that's what it really is.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@4809 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz 2010-08-17 20:01:54 +00:00
parent e55b19fa8b
commit c921c409e8
4 changed files with 21 additions and 23 deletions
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2
src/ca65/expr.c
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@ -1769,7 +1769,7 @@ void WriteExpr (ExprNode* Expr)
case EXPR_SYMBOL:
if (SymIsImport (Expr->V.Sym)) {
ObjWrite8 (EXPR_SYMBOL);
ObjWriteVar (GetSymIndex (Expr->V.Sym));
ObjWriteVar (GetSymImportId (Expr->V.Sym));
} else {
WriteExpr (GetSymExpr (Expr->V.Sym));
}

11
src/ca65/symentry.c
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@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2008 Ullrich von Bassewitz */
/* (C) 1998-2010, Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
@ -90,6 +90,7 @@ SymEntry* NewSymEntry (const StrBuf* Name, unsigned Flags)
S->GuessedUse[I] = 0;
}
S->Flags = Flags;
S->ImportId = ~0U;
S->Expr = 0;
S->ExprRefs = AUTO_COLLECTION_INITIALIZER;
S->ExportSize = ADDR_SIZE_DEFAULT;
@ -662,11 +663,11 @@ long GetSymVal (SymEntry* S)
unsigned GetSymIndex (const SymEntry* S)
/* Return the symbol index for the given symbol */
unsigned GetSymImportId (const SymEntry* S)
/* Return the import id for the given symbol */
{
PRECONDITION (S != 0 && (S->Flags & SF_INDEXED) != 0);
return S->Index;
PRECONDITION (S != 0 && (S->Flags & SF_IMPORT) && S->ImportId != ~0U);
return S->ImportId;
}

8
src/ca65/symentry.h
View File

@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2008 Ullrich von Bassewitz */
/* (C) 1998-2010, Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
@ -95,7 +95,7 @@ struct SymEntry {
* addressing
*/
unsigned Flags; /* Symbol flags */
unsigned Index; /* Index of import/export entries */
unsigned ImportId; /* Id if imported symbol */
struct ExprNode* Expr; /* Symbol expression */
Collection ExprRefs; /* Expressions using this symbol */
unsigned char ExportSize; /* Export address size */
@ -335,8 +335,8 @@ long GetSymVal (SymEntry* Sym);
* in case the symbol is undefined or not constant.
*/
unsigned GetSymIndex (const SymEntry* Sym);
/* Return the symbol index for the given symbol */
unsigned GetSymImportId (const SymEntry* Sym);
/* Return the import id for the given symbol */
#if defined(HAVE_INLINE)
INLINE const FilePos* GetSymPos (const SymEntry* S)

11
src/ca65/symtab.c
View File

@ -581,17 +581,14 @@ void SymCheck (void)
"Symbol `%m%p' is imported but never used",
GetSymName (S));
} else {
/* Give the import an index, count imports */
S->Index = ImportCount++;
S->Flags |= SF_INDEXED;
/* Give the import an id, count imports */
S->ImportId = ImportCount++;
}
}
/* Assign an index to all exports */
/* Count exports */
if (S->Flags & SF_EXPORT) {
/* Give the export an index, count exports */
S->Index = ExportCount++;
S->Flags |= SF_INDEXED;
++ExportCount;
}
/* If the symbol is defined but has an unknown address size,