Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
---
evaluate.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/evaluate.c b/evaluate.c
index 5eba817..2203e67 100644
--- a/evaluate.c
+++ b/evaluate.c
@@ -836,12 +836,12 @@ static int is_null_ptr(struct expression *expr)
*/
#define MOD_IGN (MOD_VOLATILE | MOD_CONST)
-static struct symbol *evaluate_ptr_sub(struct expression *expr, struct expression *l, struct expression **rp)
+static struct symbol *evaluate_ptr_sub(struct expression *expr, struct expression *l)
{
const char *typediff;
struct symbol *ctype;
struct symbol *ltype, *rtype;
- struct expression *r = *rp;
+ struct expression *r = expr->right;
ltype = degenerate(l);
rtype = degenerate(r);
@@ -851,7 +851,7 @@ static struct symbol *evaluate_ptr_sub(struct expression *expr, struct expressio
* right thing.
*/
if (!is_ptr_type(rtype))
- return evaluate_ptr_add(expr, degenerate(l), rp);
+ return evaluate_ptr_add(expr, degenerate(l), &expr->right);
ctype = ltype;
typediff = type_difference(ltype, rtype, ~MOD_SIZE, ~MOD_SIZE);
@@ -902,7 +902,7 @@ static struct symbol *evaluate_sub(struct expression *expr)
struct symbol *ltype = left->ctype;
if (is_ptr_type(ltype))
- return evaluate_ptr_sub(expr, left, &expr->right);
+ return evaluate_ptr_sub(expr, left);
return evaluate_arith(expr, 1);
}
--
1.5.0-rc2.GIT
-
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