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[qfcc] Cast pointers to ints for comparison

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Ruamoko doesn't wast instructions on otherwise compatible low-level
types.
This commit is contained in:
Bill Currie 2022-01-29 18:23:07 +09:00
parent 501dd7db76
commit f853a449b8
1 changed files with 6 additions and 1 deletions
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7
tools/qfcc/source/expr_binary.c
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@ -686,7 +686,12 @@ pointer_compare (int op, expr_t *e1, expr_t *e2)
return error (e2, "cannot use %s on pointers of different types",
get_op_string (op));
}
e = new_binary_expr (op, e1, e2);
if (options.code.progsversion < PROG_VERSION) {
e = new_binary_expr (op, e1, e2);
} else {
e = new_binary_expr (op, cast_expr (&type_int, e1),
cast_expr (&type_int, e2));
}
e->e.expr.type = &type_int;
return e;
}