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fix a param scoping error

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This commit is contained in:
Bill Currie 2002-01-17 16:59:00 +00:00
parent 31a98f0f80
commit 08c1d57c53
1 changed files with 7 additions and 9 deletions
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16
tools/qfcc/source/qc-parse.y
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@ -37,6 +37,7 @@ static const char rcsid[] =
#include "struct.h"
#include "switch.h"
#include "type.h"
#define YYDEBUG 1
#define YYERROR_VERBOSE 1
@ -70,7 +71,6 @@ void free_local_inits (hashtab_t *def_list);
typedef struct {
type_t *type;
def_t *scope;
def_t *pscope;
} scope_t;
%}
@ -131,7 +131,6 @@ typedef struct {
type_t *current_type;
def_t *current_def;
def_t param_scope;
function_t *current_func;
expr_t *local_expr;
expr_t *break_label;
@ -197,17 +196,15 @@ func_parms
{
$<scope>$.scope = pr_scope;
$<scope>$.type = current_type;
$<scope>$.pscope = param_scope.scope_next;
param_scope.scope_next = 0;
param_scope.alloc = &param_scope.locals;
*param_scope.alloc = 0;
pr_scope = &param_scope;
pr_scope = PR_NewDef (0, 0, 0);
pr_scope->alloc = &pr_scope->locals;
*pr_scope->alloc = 0;
}
param_list
{
PR_FlushScope (&param_scope, 1);
PR_FlushScope (pr_scope, 1);
current_type = $<scope>2.type;
param_scope.scope_next = $<scope>2.pscope;
pr_scope = $<scope>2.scope;
}
')'
@ -797,6 +794,7 @@ parse_params (def_t *parms)
parms = parms->next;
} while (parms);
}
//print_type (&new); puts("");
return PR_FindType (&new);
}