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Move the segment handling stuff from objcode to a separate module

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git-svn-id: svn://svn.cc65.org/cc65/trunk@2555 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2003-10-21 20:34:56 +00:00
parent c25385afa2
commit cb57a213eb
13 changed files with 751 additions and 643 deletions
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9
src/ca65/symtab.c
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@@ -70,6 +70,7 @@
#define SF_ABS 0x0040 /* Declared as absolute symbol */
#define SF_LABEL 0x0080 /* Used as a label */
#define SF_FORCED 0x0100 /* Forced import, SF_IMPORT also set */
#define SF_FINALIZED 0x0200 /* Symbol is finalized */
#define SF_INDEXED 0x0800 /* Index is valid */
#define SF_CONST 0x1000 /* The symbol has a constant value */
#define SF_MULTDEF 0x2000 /* Multiply defined symbol */
@@ -369,8 +370,7 @@ void SymEnterLevel (void)
RootTab = SymTab = NewSymTable (MAIN_HASHTAB_SIZE);
} else {
/* Create a local symbol table */
SymTable* LocalSyms;
LocalSyms = NewSymTable (SUB_HASHTAB_SIZE);
SymTable* LocalSyms = NewSymTable (SUB_HASHTAB_SIZE);
LocalSyms->BackLink = SymTab;
SymTab = LocalSyms;
}
@@ -820,12 +820,13 @@ void SymFinalize (SymEntry* S)
{
/* Resolve trampoline entries */
if (S->Flags & SF_TRAMPOLINE) {
S = S->V.Sym;
S = S->V.Sym;
}
/* Check if we have an expression */
if (SymHasExpr (S)) {
if ((S->Flags & SF_FINALIZED) == 0 && SymHasExpr (S)) {
S->V.Expr = FinalizeExpr (S->V.Expr);
S->Flags |= SF_FINALIZED;
}
}