[PATCH v2 2/5] vkd3d-shader/hlsl: Use add_unary_arithmetic_expr() in the subtraction rule.

[Zebediah Figura]

From: Zebediah Figura

---
 libs/vkd3d-shader/hlsl.y | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libs/vkd3d-shader/hlsl.y b/libs/vkd3d-shader/hlsl.y
index b1048139..028d0038 100644
--- a/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d-shader/hlsl.y
@@ -6135,9 +6135,8 @@ add_expr:
         {
             struct hlsl_ir_node *neg;

-            if (!(neg = hlsl_new_unary_expr(ctx, HLSL_OP1_NEG, node_from_list($3), &@2)))
+            if (!(neg = add_unary_arithmetic_expr(ctx, $3, HLSL_OP1_NEG, node_from_list($3), &@2)))
                 YYABORT;
-            list_add_tail($3, &neg->entry);
             $$ = add_binary_expr_merge(ctx, $1, $3, HLSL_OP2_ADD, &@2);
         }