[lit] [SPIRV] convert layout related tests to lit FileCheck test (microsoft#5664)

setScalar/GL/DxLayout will be replaced by -fvk_use_scalar/gl/dx_layout
to match the validation behavior in runFileTest.

vk.layout.shader-record-ext.std430.hlsl and
vk.layout.shader-record-nv.std430 fails after add -fvk-use-gl-layout.
Updated the CHECK line to match the new output with -fvk-use-gl-layout.

Author: python3kgae

tools/clang/test/CodeGenSPIRV/vk.layout.cbuffer.fxc.matrix.n-by-m.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T ps_6_0 -E main -fvk-use-dx-layout
+// RUN: %dxc -T ps_6_0 -E main -fvk-use-dx-layout -fcgl  %s -spirv | FileCheck %s
 
 // CHECK: OpDecorate %_runtimearr_v3uint ArrayStride 12
 // CHECK: OpDecorate %type_StructuredBuffer_v3uint BufferBlock

tools/clang/test/CodeGenSPIRV/vk.layout.cbuffer.fxc.matrix.struct.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T ps_6_0 -E main -fvk-use-gl-layout
+// RUN: %dxc -T ps_6_0 -E main -fvk-use-gl-layout -fcgl  %s -spirv | FileCheck %s
 
 // CHECK: OpDecorate %_runtimearr_v3uint ArrayStride 16
 // CHECK: OpDecorate %type_StructuredBuffer_v3uint BufferBlock

tools/clang/test/CodeGenSPIRV/vk.layout.cbuffer.fxc.matrix.v2arr.conversion.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T ps_6_0 -E main -fvk-use-scalar-layout
+// RUN: %dxc -T ps_6_0 -E main -fvk-use-scalar-layout -fcgl  %s -spirv | FileCheck %s
 
 // CHECK: OpDecorate %_runtimearr_v3uint ArrayStride 12
 // CHECK: OpDecorate %type_StructuredBuffer_v3uint BufferBlock

tools/clang/test/CodeGenSPIRV/type.structured-buffer.vector.dx.hlsl renamed to tools/clang/test/CodeGenSPIRV_Lit/type.structured-buffer.vector.dx.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T vs_6_0 -E main
+// RUN: %dxc -T vs_6_0 -E main -fvk-use-gl-layout -fcgl  %s -spirv | FileCheck %s
 
 // CHECK: OpDecorate %_arr_float_uint_2 ArrayStride 4
 // CHECK: OpDecorate %_arr_v3float_uint_2 ArrayStride 16

tools/clang/test/CodeGenSPIRV/type.structured-buffer.vector.gl.hlsl renamed to tools/clang/test/CodeGenSPIRV_Lit/type.structured-buffer.vector.gl.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T vs_6_0 -E main -fvk-use-dx-layout
+// RUN: %dxc -T vs_6_0 -E main -fvk-use-dx-layout -fcgl  %s -spirv | FileCheck %s
 
 // Make sure that:
 // * [[vk::offset]] on an internal struct affects layout of an external struct.

tools/clang/test/CodeGenSPIRV/type.structured-buffer.vector.scalar.hlsl renamed to tools/clang/test/CodeGenSPIRV_Lit/type.structured-buffer.vector.scalar.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T ps_6_0 -E main -fvk-use-dx-layout
+// RUN: %dxc -T ps_6_0 -E main -fvk-use-dx-layout -fcgl  %s -spirv | FileCheck %s
 
 struct S {
   float a;

tools/clang/test/CodeGenSPIRV/vk.layout.asbuffer.std430.hlsl renamed to tools/clang/test/CodeGenSPIRV_Lit/vk.layout.asbuffer.std430.hlsl

@@ -1,4 +1,4 @@
-// RUN: %dxc -T ps_6_0 -E main -fvk-use-dx-layout
+// RUN: %dxc -T ps_6_0 -E main -fvk-use-dx-layout -fcgl  %s -spirv | FileCheck %s
 
 // fxc layout:
 //