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1; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-NOEXT2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}3 4; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s --spirv-ext=+SPV_ALTERA_arbitrary_precision_integers -o - | FileCheck %s --check-prefixes=CHECK,CHECK-EXT5 6; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-NOEXT7; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %}8 9; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s --spirv-ext=+SPV_ALTERA_arbitrary_precision_integers -o - | FileCheck %s --check-prefixes=CHECK,CHECK-EXT10 11; TODO: This test currently fails with LLVM_ENABLE_EXPENSIVE_CHECKS enabled12; XFAIL: expensive_checks13 14; CHECK-DAG: OpName %[[#Struct:]] "struct"15; CHECK-DAG: OpName %[[#Arg:]] "arg"16; CHECK-DAG: OpName %[[#QArg:]] "qarg"17; CHECK-DAG: OpName %[[#R:]] "r"18; CHECK-DAG: OpName %[[#Q:]] "q"19; CHECK-DAG: OpName %[[#Tr:]] "tr"20; CHECK-DAG: OpName %[[#Tq:]] "tq"21; CHECK-DAG: %[[#Struct]] = OpTypeStruct %[[#]] %[[#]] %[[#]]22; CHECK-DAG: %[[#PtrStruct:]] = OpTypePointer CrossWorkgroup %[[#Struct]]23; CHECK-EXT-DAG: %[[#Int40:]] = OpTypeInt 40 024; CHECK-EXT-DAG: %[[#Int50:]] = OpTypeInt 50 025; CHECK-NOEXT-DAG: %[[#Int40:]] = OpTypeInt 64 026; CHECK-DAG: %[[#PtrInt40:]] = OpTypePointer CrossWorkgroup %[[#Int40]]27 28; CHECK: OpFunction29 30; CHECK-EXT: %[[#Tr]] = OpUConvert %[[#Int40]] %[[#R]]31; CHECK-EXT: %[[#Store:]] = OpInBoundsPtrAccessChain %[[#PtrStruct]] %[[#Arg]] %[[#]]32; CHECK-EXT: %[[#StoreAsInt40:]] = OpBitcast %[[#PtrInt40]] %[[#Store]]33; CHECK-EXT: OpStore %[[#StoreAsInt40]] %[[#Tr]]34 35; CHECK-NOEXT: %[[#Store:]] = OpInBoundsPtrAccessChain %[[#PtrStruct]] %[[#Arg]] %[[#]]36; CHECK-NOEXT: %[[#StoreAsInt40:]] = OpBitcast %[[#PtrInt40]] %[[#Store]]37; CHECK-NOEXT: OpStore %[[#StoreAsInt40]] %[[#R]]38 39; CHECK: OpFunction40 41; CHECK-EXT: %[[#Tq]] = OpUConvert %[[#Int40]] %[[#Q]]42; CHECK-EXT: OpStore %[[#QArg]] %[[#Tq]]43 44; CHECK-NOEXT: OpStore %[[#QArg]] %[[#Q]]45 46%struct = type <{ i32, i8, [3 x i8] }>47 48define spir_kernel void @foo(ptr addrspace(1) %arg, i64 %r) {49 %tr = trunc i64 %r to i4050 %addr = getelementptr inbounds %struct, ptr addrspace(1) %arg, i64 051 store i40 %tr, ptr addrspace(1) %addr52 ret void53}54 55define spir_kernel void @bar(ptr addrspace(1) %qarg, i50 %q) {56 %tq = trunc i50 %q to i4057 store i40 %tq, ptr addrspace(1) %qarg58 ret void59}60