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Bring back the offset alias support.

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Accidently nuked it when fixing .return etc.
This commit is contained in:
Bill Currie 2011-03-05 16:31:32 +09:00
parent e7e8220246
commit 7314b944d5
1 changed files with 6 additions and 1 deletions
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7
tools/qfcc/source/emit.c
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@ -138,15 +138,20 @@ add_statement_def_ref (def_t *def, dstatement_t *st, int field)
{ {
if (def) { if (def) {
int st_ofs = st - pr.code->code; int st_ofs = st - pr.code->code;
int offset_reloc = 0;
while (def->alias) { while (def->alias) {
//FIXME it seems there is a bug somewhere creating chains //FIXME it seems there is a bug somewhere creating chains
//of aliases //of aliases
def_t *a = def; def_t *a = def;
offset_reloc |= def->offset_reloc;
def = def->alias; def = def->alias;
free_def (a); free_def (a);
} }
reloc_op_def (def, st_ofs, field); if (offset_reloc)
reloc_op_def_ofs (def, st_ofs, field);
else
reloc_op_def (def, st_ofs, field);
} }
} }