From 8b6dd0544e93ccd9870770bd7a0bdf7a9f47a02c Mon Sep 17 00:00:00 2001
From: Joshua Ashton <joshua@froggi.es>
Date: Sun, 6 Oct 2019 18:17:46 +0100
Subject: [PATCH] [spirv] Implement constvec4b32

---
 src/spirv/spirv_module.cpp | 17 +++++++++++++++++
 src/spirv/spirv_module.h   |  6 ++++++
 2 files changed, 23 insertions(+)

diff --git a/src/spirv/spirv_module.cpp b/src/spirv/spirv_module.cpp
index e2579806f..44eb9431a 100644
--- a/src/spirv/spirv_module.cpp
+++ b/src/spirv/spirv_module.cpp
@@ -278,6 +278,23 @@ namespace dxvk {
     
     return this->constComposite(vectorTypeId, args.size(), args.data());
   }
+
+
+  uint32_t SpirvModule::constvec4b32(
+          bool                    x,
+          bool                    y,
+          bool                    z,
+          bool                    w) {
+    std::array<uint32_t, 4> args = {{
+      this->constBool(x), this->constBool(y),
+      this->constBool(z), this->constBool(w),
+    }};
+    
+    uint32_t scalarTypeId = this->defBoolType();
+    uint32_t vectorTypeId = this->defVectorType(scalarTypeId, 4);
+    
+    return this->constComposite(vectorTypeId, args.size(), args.data());
+  }
   
   
   uint32_t SpirvModule::constvec4u32(
diff --git a/src/spirv/spirv_module.h b/src/spirv/spirv_module.h
index 7cdc59982..84ef00da2 100644
--- a/src/spirv/spirv_module.h
+++ b/src/spirv/spirv_module.h
@@ -139,6 +139,12 @@ namespace dxvk {
             int32_t                 y,
             int32_t                 z,
             int32_t                 w);
+
+    uint32_t constvec4b32(
+            bool                    x,
+            bool                    y,
+            bool                    z,
+            bool                    w);
     
     uint32_t constvec4u32(
             uint32_t                x,