From 374eeda1a35f6a1dc81cf22122c701be68e89c0f Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Wed, 16 Jun 2021 04:59:30 -0300 Subject: shader: Properly manage attributes not written from previous stages --- src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp') diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp index 42fff74e3..4ac1fbae5 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp @@ -286,7 +286,7 @@ Id EmitGetAttribute(EmitContext& ctx, IR::Attribute attr, Id vertex) { if (IR::IsGeneric(attr)) { const u32 index{IR::GenericAttributeIndex(attr)}; const std::optional type{AttrTypes(ctx, index)}; - if (!type) { + if (!type || !ctx.runtime_info.previous_stage_stores_generic[index]) { // Attribute is disabled return ctx.Const(0.0f); } -- cgit v1.2.3