Fix warning about push constants, shaderRecordEXT (#6269)

* Fix warning about push constants, shaderRecordEXT

These resources should not warn about missing vk::binding.

* format code

---------

Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/source/slang/slang-parameter-binding.cpp b/source/slang/slang-parameter-binding.cpp
index 61226f898..67ce46e8f 100644
--- a/source/slang/slang-parameter-binding.cpp
+++ b/source/slang/slang-parameter-binding.cpp
@@ -1073,6 +1073,13 @@ static void _maybeDiagnoseMissingVulkanLayoutModifier(
     ParameterBindingContext* context,
     DeclRef<VarDeclBase> const& varDecl)
 {
+    // Don't warn if the declaration is a vk::push_constant or shaderRecordEXT
+    if (varDecl.getDecl()->hasModifier<PushConstantAttribute>() ||
+        varDecl.getDecl()->hasModifier<ShaderRecordAttribute>())
+    {
+        return;
+    }
+
     // If the user didn't specify a `binding` (and optional `set`) for Vulkan,
     // but they *did* specify a `register` for D3D, then that is probably an
     // oversight on their part.