The results of cast_to() seem unused. Assign them to expr->left and
expr->right.
Signed-off-by: Xi Wang <xi.wang@xxxxxxxxx>
---
evaluate.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/evaluate.c b/evaluate.c
index 0dfa519..d9c767f 100644
--- a/evaluate.c
+++ b/evaluate.c
@@ -1024,11 +1024,11 @@ static struct symbol *evaluate_compare(struct expression *expr)
goto OK;
}
if (is_null1 && (rclass & TYPE_PTR)) {
- left = cast_to(left, rtype);
+ expr->left = cast_to(left, rtype);
goto OK;
}
if (is_null2 && (lclass & TYPE_PTR)) {
- right = cast_to(right, ltype);
+ expr->right = cast_to(right, ltype);
goto OK;
}
}
@@ -1044,11 +1044,11 @@ static struct symbol *evaluate_compare(struct expression *expr)
if (expr->op == SPECIAL_EQUAL || expr->op == SPECIAL_NOTEQUAL) {
if (ltype->ctype.as == rtype->ctype.as) {
if (lbase == &void_ctype) {
- right = cast_to(right, ltype);
+ expr->right = cast_to(right, ltype);
goto OK;
}
if (rbase == &void_ctype) {
- left = cast_to(left, rtype);
+ expr->left = cast_to(left, rtype);
goto OK;
}
}
--
1.8.1.2
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