diff options
Diffstat (limited to 'shaders-msl-no-opt/asm/comp/buffer-device-address-ptr-casting.msl24.asm.comp')
-rw-r--r-- | shaders-msl-no-opt/asm/comp/buffer-device-address-ptr-casting.msl24.asm.comp | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/shaders-msl-no-opt/asm/comp/buffer-device-address-ptr-casting.msl24.asm.comp b/shaders-msl-no-opt/asm/comp/buffer-device-address-ptr-casting.msl24.asm.comp new file mode 100644 index 00000000..ed8d0ba6 --- /dev/null +++ b/shaders-msl-no-opt/asm/comp/buffer-device-address-ptr-casting.msl24.asm.comp @@ -0,0 +1,106 @@ +; SPIR-V +; Version: 1.0 +; Generator: Khronos Glslang Reference Front End; 10 +; Bound: 62 +; Schema: 0 + OpCapability Shader + OpCapability Int64 + OpCapability PhysicalStorageBufferAddresses + OpExtension "SPV_KHR_physical_storage_buffer" + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel PhysicalStorageBuffer64 GLSL450 + OpEntryPoint GLCompute %main "main" + OpExecutionMode %main LocalSize 1 1 1 + OpSource GLSL 450 + OpSourceExtension "GL_ARB_gpu_shader_int64" + OpSourceExtension "GL_EXT_buffer_reference" + OpSourceExtension "GL_EXT_buffer_reference_uvec2" + OpName %main "main" + OpName %SomeBuffer "SomeBuffer" + OpMemberName %SomeBuffer 0 "v" + OpMemberName %SomeBuffer 1 "a" + OpMemberName %SomeBuffer 2 "b" + OpName %Registers "Registers" + OpMemberName %Registers 0 "address" + OpMemberName %Registers 1 "address2" + OpName %registers "registers" + OpName %a "a" + OpName %b "b" + OpMemberDecorate %SomeBuffer 0 Offset 0 + OpMemberDecorate %SomeBuffer 1 Offset 16 + OpMemberDecorate %SomeBuffer 2 Offset 24 + OpDecorate %SomeBuffer Block + OpMemberDecorate %Registers 0 Offset 0 + OpMemberDecorate %Registers 1 Offset 8 + OpDecorate %Registers Block + %void = OpTypeVoid + %3 = OpTypeFunction %void + OpTypeForwardPointer %_ptr_PhysicalStorageBuffer_SomeBuffer PhysicalStorageBuffer + %float = OpTypeFloat 32 + %v4float = OpTypeVector %float 4 + %ulong = OpTypeInt 64 0 + %uint = OpTypeInt 32 0 + %v2uint = OpTypeVector %uint 2 + %SomeBuffer = OpTypeStruct %v4float %ulong %v2uint +%_ptr_PhysicalStorageBuffer_SomeBuffer = OpTypePointer PhysicalStorageBuffer %SomeBuffer +%_ptr_Function__ptr_PhysicalStorageBuffer_SomeBuffer = OpTypePointer Function %_ptr_PhysicalStorageBuffer_SomeBuffer + %Registers = OpTypeStruct %ulong %v2uint +%_ptr_PushConstant_Registers = OpTypePointer PushConstant %Registers + %registers = OpVariable %_ptr_PushConstant_Registers PushConstant + %int = OpTypeInt 32 1 + %int_0 = OpConstant %int 0 +%_ptr_PushConstant_ulong = OpTypePointer PushConstant %ulong + %int_1 = OpConstant %int 1 +%_ptr_PushConstant_v2uint = OpTypePointer PushConstant %v2uint + %float_1 = OpConstant %float 1 + %float_2 = OpConstant %float 2 + %float_3 = OpConstant %float 3 + %float_4 = OpConstant %float 4 + %35 = OpConstantComposite %v4float %float_1 %float_2 %float_3 %float_4 +%_ptr_PhysicalStorageBuffer_v4float = OpTypePointer PhysicalStorageBuffer %v4float + %float_5 = OpConstant %float 5 + %float_6 = OpConstant %float 6 + %float_7 = OpConstant %float 7 + %float_8 = OpConstant %float 8 + %43 = OpConstantComposite %v4float %float_5 %float_6 %float_7 %float_8 +%_ptr_Function_ulong = OpTypePointer Function %ulong +%_ptr_Function_v2uint = OpTypePointer Function %v2uint +%_ptr_PhysicalStorageBuffer_ulong = OpTypePointer PhysicalStorageBuffer %ulong + %int_2 = OpConstant %int 2 +%_ptr_PhysicalStorageBuffer_v2uint = OpTypePointer PhysicalStorageBuffer %v2uint + %main = OpFunction %void None %3 + %5 = OpLabel + %a = OpVariable %_ptr_Function_ulong Function + %b = OpVariable %_ptr_Function_v2uint Function + %21 = OpAccessChain %_ptr_PushConstant_ulong %registers %int_0 + %27 = OpAccessChain %_ptr_PushConstant_v2uint %registers %int_1 + %uint_ptr0 = OpLoad %ulong %21 + %uint_ptr1 = OpLoad %v2uint %27 + + ; ConvertUToPtr and vice versa do not accept vectors. + %ulong_ptr0 = OpConvertUToPtr %_ptr_PhysicalStorageBuffer_SomeBuffer %uint_ptr0 + %ulong_ptr1 = OpBitcast %_ptr_PhysicalStorageBuffer_SomeBuffer %uint_ptr0 + %uvec2_ptr0 = OpBitcast %_ptr_PhysicalStorageBuffer_SomeBuffer %uint_ptr1 + + %vec4_write0 = OpAccessChain %_ptr_PhysicalStorageBuffer_v4float %ulong_ptr0 %int_0 + %vec4_write1 = OpAccessChain %_ptr_PhysicalStorageBuffer_v4float %ulong_ptr1 %int_0 + %vec4_write2 = OpAccessChain %_ptr_PhysicalStorageBuffer_v4float %uvec2_ptr0 %int_0 + + OpStore %vec4_write0 %35 Aligned 16 + OpStore %vec4_write1 %35 Aligned 16 + OpStore %vec4_write2 %35 Aligned 16 + + %ulong_from_ptr0 = OpConvertPtrToU %ulong %ulong_ptr0 + %ulong_from_ptr1 = OpBitcast %ulong %ulong_ptr1 + %uvec2_from_ptr0 = OpBitcast %v2uint %uvec2_ptr0 + + %ptr0 = OpAccessChain %_ptr_PhysicalStorageBuffer_ulong %ulong_ptr0 %int_1 + %ptr1 = OpAccessChain %_ptr_PhysicalStorageBuffer_ulong %ulong_ptr1 %int_1 + %ptr2 = OpAccessChain %_ptr_PhysicalStorageBuffer_v2uint %uvec2_ptr0 %int_2 + + OpStore %ptr0 %ulong_from_ptr0 Aligned 8 + OpStore %ptr1 %ulong_from_ptr1 Aligned 8 + OpStore %ptr2 %uvec2_from_ptr0 Aligned 8 + + OpReturn + OpFunctionEnd |