SpirvShader: Remove now unused includes

Bug: b/145336353
Change-Id: Ia6ec5eebd290538c9c183cedac0226f688342dc2
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/38818
Reviewed-by: Alexis Hétu <sugoi@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
Tested-by: Ben Clayton <bclayton@google.com>
diff --git a/src/Pipeline/SpirvShader.cpp b/src/Pipeline/SpirvShader.cpp
index b522d75..8621985 100644
--- a/src/Pipeline/SpirvShader.cpp
+++ b/src/Pipeline/SpirvShader.cpp
@@ -14,21 +14,11 @@
 
 #include "SpirvShader.hpp"
 
-#include "SamplerCore.hpp"
-#include "System/Math.hpp"
-#include "Vulkan/VkBuffer.hpp"
-#include "Vulkan/VkBufferView.hpp"
 #include "Vulkan/VkDebug.hpp"
-#include "Vulkan/VkDescriptorSet.hpp"
 #include "Vulkan/VkPipelineLayout.hpp"
-#include "Vulkan/VkDescriptorSetLayout.hpp"
 #include "Vulkan/VkRenderPass.hpp"
-#include "Device/Config.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
-
-#include <queue>
 
 namespace sw
 {
diff --git a/src/Pipeline/SpirvShaderArithmetic.cpp b/src/Pipeline/SpirvShaderArithmetic.cpp
index d397cf2..947a109 100644
--- a/src/Pipeline/SpirvShaderArithmetic.cpp
+++ b/src/Pipeline/SpirvShaderArithmetic.cpp
@@ -17,7 +17,6 @@
 #include "ShaderCore.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 namespace sw {
 
diff --git a/src/Pipeline/SpirvShaderControlFlow.cpp b/src/Pipeline/SpirvShaderControlFlow.cpp
index dff64cb..117e8f8 100644
--- a/src/Pipeline/SpirvShaderControlFlow.cpp
+++ b/src/Pipeline/SpirvShaderControlFlow.cpp
@@ -19,7 +19,6 @@
 #include "ShaderCore.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 #include <queue>
 
diff --git a/src/Pipeline/SpirvShaderGroup.cpp b/src/Pipeline/SpirvShaderGroup.cpp
index 23b3e26..c47c666 100644
--- a/src/Pipeline/SpirvShaderGroup.cpp
+++ b/src/Pipeline/SpirvShaderGroup.cpp
@@ -15,7 +15,6 @@
 #include "SpirvShader.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 namespace sw {
 
diff --git a/src/Pipeline/SpirvShaderImage.cpp b/src/Pipeline/SpirvShaderImage.cpp
index 51903af..c64b317 100644
--- a/src/Pipeline/SpirvShaderImage.cpp
+++ b/src/Pipeline/SpirvShaderImage.cpp
@@ -20,7 +20,6 @@
 #include "Vulkan/VkPipelineLayout.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 namespace {
 
diff --git a/src/Pipeline/SpirvShaderMemory.cpp b/src/Pipeline/SpirvShaderMemory.cpp
index afecbfe..498c274 100644
--- a/src/Pipeline/SpirvShaderMemory.cpp
+++ b/src/Pipeline/SpirvShaderMemory.cpp
@@ -19,7 +19,6 @@
 #include "Vulkan/VkPipelineLayout.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 namespace sw {
 
diff --git a/src/Pipeline/SpirvShaderSampling.cpp b/src/Pipeline/SpirvShaderSampling.cpp
index 8f7fe8f..99f8856 100644
--- a/src/Pipeline/SpirvShaderSampling.cpp
+++ b/src/Pipeline/SpirvShaderSampling.cpp
@@ -24,7 +24,6 @@
 #include "Device/Config.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 #include <climits>
 #include <mutex>
diff --git a/src/Pipeline/SpirvShaderSpec.cpp b/src/Pipeline/SpirvShaderSpec.cpp
index 38e0267..4654754 100644
--- a/src/Pipeline/SpirvShaderSpec.cpp
+++ b/src/Pipeline/SpirvShaderSpec.cpp
@@ -15,7 +15,6 @@
 #include "SpirvShader.hpp"
 
 #include <spirv/unified1/spirv.hpp>
-#include <spirv/unified1/GLSL.std.450.h>
 
 namespace sw {