[PATCH v3 2/5] vkd3d-shader/hlsl: Do not try to lower ternaries of types other than scalar or vector.

[Zebediah Figura]

From: Zebediah Figura

---
 libs/vkd3d-shader/hlsl_codegen.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c
index 5a70878bc..c5049d9f0 100644
--- a/libs/vkd3d-shader/hlsl_codegen.c
+++ b/libs/vkd3d-shader/hlsl_codegen.c
@@ -2764,6 +2764,12 @@ static bool lower_ternary(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, stru
     first = expr->operands[1].node;
     second = expr->operands[2].node;

+    if (cond->data_type->class > HLSL_CLASS_VECTOR || instr->data_type->class > HLSL_CLASS_VECTOR)
+    {
+        hlsl_fixme(ctx, &instr->loc, "Lower ternary of type other than scalar or vector.\n");
+        return false;
+    }
+
     if (ctx->profile->major_version < 4 && ctx->profile->type == VKD3D_SHADER_TYPE_PIXEL)
     {
         struct hlsl_ir_node *abs, *neg;