; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 89
; Schema: 0
               OpCapability Shader
               OpCapability Float16
               OpCapability UniformAndStorageBuffer16BitAccess
               OpCapability StorageBuffer16BitAccess
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %f "f"
               OpExecutionMode %f LocalSize 1 1 1
               OpName %u_block_std140 "u_block_std140"
               OpMemberName %u_block_std140 0 "inner"
               OpName %mat2x4_f16 "mat2x4_f16"
               OpMemberName %mat2x4_f16 0 "col0"
               OpMemberName %mat2x4_f16 1 "col1"
               OpName %u "u"
               OpName %u_block "u_block"
               OpMemberName %u_block 0 "inner"
               OpName %s "s"
               OpName %conv_mat2x4_f16 "conv_mat2x4_f16"
               OpName %val "val"
               OpName %conv_arr4_mat2x4_f16 "conv_arr4_mat2x4_f16"
               OpName %val_0 "val"
               OpName %arr "arr"
               OpName %i "i"
               OpName %var_for_index "var_for_index"
               OpName %f "f"
               OpDecorate %u_block_std140 Block
               OpMemberDecorate %u_block_std140 0 Offset 0
               OpMemberDecorate %mat2x4_f16 0 Offset 0
               OpMemberDecorate %mat2x4_f16 1 Offset 8
               OpDecorate %_arr_mat2x4_f16_uint_4 ArrayStride 16
               OpDecorate %u NonWritable
               OpDecorate %u DescriptorSet 0
               OpDecorate %u Binding 0
               OpDecorate %u_block Block
               OpMemberDecorate %u_block 0 Offset 0
               OpMemberDecorate %u_block 0 ColMajor
               OpMemberDecorate %u_block 0 MatrixStride 8
               OpDecorate %_arr_mat2v4half_uint_4 ArrayStride 16
               OpDecorate %s DescriptorSet 0
               OpDecorate %s Binding 1
       %half = OpTypeFloat 16
     %v4half = OpTypeVector %half 4
 %mat2x4_f16 = OpTypeStruct %v4half %v4half
       %uint = OpTypeInt 32 0
     %uint_4 = OpConstant %uint 4
%_arr_mat2x4_f16_uint_4 = OpTypeArray %mat2x4_f16 %uint_4
%u_block_std140 = OpTypeStruct %_arr_mat2x4_f16_uint_4
%_ptr_Uniform_u_block_std140 = OpTypePointer Uniform %u_block_std140
          %u = OpVariable %_ptr_Uniform_u_block_std140 Uniform
 %mat2v4half = OpTypeMatrix %v4half 2
%_arr_mat2v4half_uint_4 = OpTypeArray %mat2v4half %uint_4
    %u_block = OpTypeStruct %_arr_mat2v4half_uint_4
%_ptr_StorageBuffer_u_block = OpTypePointer StorageBuffer %u_block
          %s = OpVariable %_ptr_StorageBuffer_u_block StorageBuffer
         %15 = OpTypeFunction %mat2v4half %mat2x4_f16
         %22 = OpTypeFunction %_arr_mat2v4half_uint_4 %_arr_mat2x4_f16_uint_4
%_ptr_Function__arr_mat2v4half_uint_4 = OpTypePointer Function %_arr_mat2v4half_uint_4
         %28 = OpConstantNull %_arr_mat2v4half_uint_4
%_ptr_Function_uint = OpTypePointer Function %uint
         %31 = OpConstantNull %uint
       %bool = OpTypeBool
%_ptr_Function__arr_mat2x4_f16_uint_4 = OpTypePointer Function %_arr_mat2x4_f16_uint_4
         %44 = OpConstantNull %_arr_mat2x4_f16_uint_4
%_ptr_Function_mat2v4half = OpTypePointer Function %mat2v4half
%_ptr_Function_mat2x4_f16 = OpTypePointer Function %mat2x4_f16
     %uint_1 = OpConstant %uint 1
       %void = OpTypeVoid
         %57 = OpTypeFunction %void
     %uint_0 = OpConstant %uint 0
%_ptr_StorageBuffer__arr_mat2v4half_uint_4 = OpTypePointer StorageBuffer %_arr_mat2v4half_uint_4
%_ptr_Uniform__arr_mat2x4_f16_uint_4 = OpTypePointer Uniform %_arr_mat2x4_f16_uint_4
        %int = OpTypeInt 32 1
      %int_1 = OpConstant %int 1
%_ptr_StorageBuffer_mat2v4half = OpTypePointer StorageBuffer %mat2v4half
     %uint_2 = OpConstant %uint 2
%_ptr_Uniform_mat2x4_f16 = OpTypePointer Uniform %mat2x4_f16
         %77 = OpConstantNull %int
%_ptr_StorageBuffer_v4half = OpTypePointer StorageBuffer %v4half
%_ptr_Uniform_v4half = OpTypePointer Uniform %v4half
%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
%_ptr_Uniform_half = OpTypePointer Uniform %half
%conv_mat2x4_f16 = OpFunction %mat2v4half None %15
        %val = OpFunctionParameter %mat2x4_f16
         %18 = OpLabel
         %19 = OpCompositeExtract %v4half %val 0
         %20 = OpCompositeExtract %v4half %val 1
         %21 = OpCompositeConstruct %mat2v4half %19 %20
               OpReturnValue %21
               OpFunctionEnd
%conv_arr4_mat2x4_f16 = OpFunction %_arr_mat2v4half_uint_4 None %22
      %val_0 = OpFunctionParameter %_arr_mat2x4_f16_uint_4
         %25 = OpLabel
        %arr = OpVariable %_ptr_Function__arr_mat2v4half_uint_4 Function %28
          %i = OpVariable %_ptr_Function_uint Function %31
%var_for_index = OpVariable %_ptr_Function__arr_mat2x4_f16_uint_4 Function %44
               OpBranch %32
         %32 = OpLabel
               OpLoopMerge %33 %34 None
               OpBranch %35
         %35 = OpLabel
         %37 = OpLoad %uint %i
         %38 = OpULessThan %bool %37 %uint_4
         %36 = OpLogicalNot %bool %38
               OpSelectionMerge %40 None
               OpBranchConditional %36 %41 %40
         %41 = OpLabel
               OpBranch %33
         %40 = OpLabel
               OpStore %var_for_index %val_0
         %45 = OpLoad %uint %i
         %47 = OpAccessChain %_ptr_Function_mat2v4half %arr %45
         %49 = OpLoad %uint %i
         %51 = OpAccessChain %_ptr_Function_mat2x4_f16 %var_for_index %49
         %52 = OpLoad %mat2x4_f16 %51
         %48 = OpFunctionCall %mat2v4half %conv_mat2x4_f16 %52
               OpStore %47 %48
               OpBranch %34
         %34 = OpLabel
         %53 = OpLoad %uint %i
         %55 = OpIAdd %uint %53 %uint_1
               OpStore %i %55
               OpBranch %32
         %33 = OpLabel
         %56 = OpLoad %_arr_mat2v4half_uint_4 %arr
               OpReturnValue %56
               OpFunctionEnd
          %f = OpFunction %void None %57
         %60 = OpLabel
         %63 = OpAccessChain %_ptr_StorageBuffer__arr_mat2v4half_uint_4 %s %uint_0
         %66 = OpAccessChain %_ptr_Uniform__arr_mat2x4_f16_uint_4 %u %uint_0
         %67 = OpLoad %_arr_mat2x4_f16_uint_4 %66
         %64 = OpFunctionCall %_arr_mat2v4half_uint_4 %conv_arr4_mat2x4_f16 %67
               OpStore %63 %64
         %71 = OpAccessChain %_ptr_StorageBuffer_mat2v4half %s %uint_0 %int_1
         %75 = OpAccessChain %_ptr_Uniform_mat2x4_f16 %u %uint_0 %uint_2
         %76 = OpLoad %mat2x4_f16 %75
         %72 = OpFunctionCall %mat2v4half %conv_mat2x4_f16 %76
               OpStore %71 %72
         %79 = OpAccessChain %_ptr_StorageBuffer_v4half %s %uint_0 %int_1 %77
         %81 = OpAccessChain %_ptr_Uniform_v4half %u %uint_0 %31 %uint_1
         %82 = OpLoad %v4half %81
         %83 = OpVectorShuffle %v4half %82 %82 1 3 0 2
               OpStore %79 %83
         %85 = OpAccessChain %_ptr_StorageBuffer_half %s %uint_0 %int_1 %77 %uint_0
         %87 = OpAccessChain %_ptr_Uniform_half %u %uint_0 %31 %uint_1 %31
         %88 = OpLoad %half %87
               OpStore %85 %88
               OpReturn
               OpFunctionEnd