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Fixed a problem with .global: In some situations, exported symbols went

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into the object files with an address size of ADDR_SIZE_DEFAULT, something
which cannot be handled by the linker.


git-svn-id: svn://svn.cc65.org/cc65/trunk@2980 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2004-04-19 17:00:12 +00:00
parent 2b57b0e4f4
commit 0eba6f615f
3 changed files with 62 additions and 6 deletions
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26
src/ca65/symentry.c
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@@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2003 Ullrich von Bassewitz */
/* (C) 1998-2004 Ullrich von Bassewitz */
/* R<>merstra<72>e 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
@@ -474,6 +474,30 @@ void SymConDes (SymEntry* S, unsigned char AddrSize, unsigned Type, unsigned Pri
void SymExportFromGlobal (SymEntry* S)
/* Called at the end of assembly. Converts a global symbol that is defined
* into an export.
*/
{
/* Remove the global flag and make the symbol an export */
S->Flags &= ~SF_GLOBAL;
S->Flags |= SF_EXPORT;
}
void SymImportFromGlobal (SymEntry* S)
/* Called at the end of assembly. Converts a global symbol that is undefined
* into an import.
*/
{
/* Remove the global flag and make it an import */
S->Flags &= ~SF_GLOBAL;
S->Flags |= SF_IMPORT;
}
int SymIsConst (SymEntry* S, long* Val)
/* Return true if the given symbol has a constant value. If Val is not NULL
* and the symbol has a constant value, store it's value there.