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1; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}3 4; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s5; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %}6 7; CHECK-DAG: OpName %[[#Foo:]] "foo"8; CHECK-DAG: OpName %[[#CSQRT:]] "csqrt"9; CHECK-DAG: %[[#FloatTy:]] = OpTypeFloat 6410; CHECK-DAG: %[[#StructTy:]] = OpTypeStruct %[[#FloatTy]] %[[#FloatTy]]11; CHECK-DAG: %[[#GPtrStructTy:]] = OpTypePointer Generic %[[#StructTy]]12; CHECK-DAG: %[[#FPtrStructTy:]] = OpTypePointer Function %[[#StructTy]]13; CHECK-DAG: %[[#WrapTy:]] = OpTypeStruct %[[#StructTy]]14; CHECK-DAG: %[[#Int64Ty:]] = OpTypeInt 64 015; CHECK-DAG: %[[#Int32Ty:]] = OpTypeInt 32 016; CHECK-DAG: %[[#C1:]] = OpConstant %[[#Int32Ty]] 117; CHECK-DAG: %[[#ArrayTy:]] = OpTypeArray %[[#Int64Ty]] %[[#C1]]18; CHECK-DAG: %[[#SArrayTy:]] = OpTypeStruct %[[#ArrayTy]]19; CHECK-DAG: %[[#SSArrayTy:]] = OpTypeStruct %[[#SArrayTy]]20; CHECK-DAG: %[[#CWPtrComplexTy:]] = OpTypePointer CrossWorkgroup %[[#WrapTy]]21; CHECK-DAG: %[[#IdTy:]] = OpTypePointer Function %[[#SSArrayTy]]22; CHECK: %[[#Foo]] = OpFunction23; CHECK: OpFunctionParameter %[[#CWPtrComplexTy]]24; CHECK: OpFunctionParameter %[[#IdTy]]25; CHECK: %[[#CSQRT]] = OpFunction26; CHECK: OpFunctionParameter %[[#GPtrStructTy]]27; CHECK: OpFunctionParameter %[[#FPtrStructTy]]28 29%"class.id" = type { %"class.array" }30%"class.array" = type { [1 x i64] }31%"class.complex" = type { { double, double } }32 33define weak_odr dso_local spir_kernel void @foo(ptr addrspace(1) align 8 %_arg_buf_out1_access, ptr byval(%"class.id") align 8 %_arg_buf_out1_access3) {34entry:35 %tmp.i.i = alloca { double, double }, align 836 %byval-temp.i.i = alloca { double, double }, align 837 %idxvalue = load i64, ptr %_arg_buf_out1_access3, align 838 %add.ptr.i = getelementptr inbounds %"class.complex", ptr addrspace(1) %_arg_buf_out1_access, i64 %idxvalue39 %tmp.ascast.i.i = addrspacecast ptr %tmp.i.i to ptr addrspace(4)40 %byval-temp.imagp.i.i = getelementptr inbounds i8, ptr %byval-temp.i.i, i64 841 store double -1.000000e+00, ptr %byval-temp.i.i, align 842 store double 0.000000e+00, ptr %byval-temp.imagp.i.i, align 843 call spir_func void @csqrt(ptr addrspace(4) dead_on_unwind writable sret({ double, double }) align 8 %tmp.ascast.i.i, ptr nonnull byval({ double, double }) align 8 %byval-temp.i.i)44 %tmp.ascast.real.i.i = load double, ptr %tmp.i.i, align 845 %tmp.ascast.imagp.i.i = getelementptr inbounds i8, ptr %tmp.i.i, i64 846 %tmp.ascast.imag.i.i = load double, ptr %tmp.ascast.imagp.i.i, align 847 store double %tmp.ascast.real.i.i, ptr addrspace(1) %add.ptr.i, align 848 %dest = getelementptr inbounds i8, ptr addrspace(1) %add.ptr.i, i64 849 store double %tmp.ascast.imag.i.i, ptr addrspace(1) %dest, align 850 ret void51}52 53define weak dso_local spir_func void @csqrt(ptr addrspace(4) dead_on_unwind noalias writable sret({ double, double }) align 8 %agg.result, ptr byval({ double, double }) align 8 %z) {54entry:55 %tmp = alloca { double, double }, align 856 %byval-temp = alloca { double, double }, align 857 %tmp.ascast = addrspacecast ptr %tmp to ptr addrspace(4)58 %z.ascast.real = load double, ptr %z, align 859 %z.ascast.imagp = getelementptr inbounds i8, ptr %z, i64 860 %z.ascast.imag = load double, ptr %z.ascast.imagp, align 861 %byval-temp.imagp = getelementptr inbounds i8, ptr %byval-temp, i64 862 store double %z.ascast.real, ptr %byval-temp, align 863 store double %z.ascast.imag, ptr %byval-temp.imagp, align 864 call spir_func void @__devicelib_csqrt(ptr addrspace(4) dead_on_unwind writable sret({ double, double }) align 8 %tmp.ascast, ptr nonnull byval({ double, double }) align 8 %byval-temp) #765 %tmp.ascast.real = load double, ptr %tmp, align 866 %tmp.ascast.imagp = getelementptr inbounds i8, ptr %tmp, i64 867 %tmp.ascast.imag = load double, ptr %tmp.ascast.imagp, align 868 %agg.result.imagp = getelementptr inbounds i8, ptr addrspace(4) %agg.result, i64 869 store double %tmp.ascast.real, ptr addrspace(4) %agg.result, align 870 store double %tmp.ascast.imag, ptr addrspace(4) %agg.result.imagp, align 871 ret void72}73 74declare extern_weak dso_local spir_func void @__devicelib_csqrt(ptr addrspace(4) dead_on_unwind writable sret({ double, double }) align 8, ptr byval({ double, double }) align 8) local_unnamed_addr #375