123 lines
7.2 KiB
LLVM
123 lines
7.2 KiB
LLVM
; RUN: llvm-as %s -o %t.bc
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; RUN: llvm-spirv %t.bc -spirv-text -o %t.txt
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; RUN: FileCheck < %t.txt %s --check-prefix=CHECK-SPIRV
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; RUN: llvm-spirv %t.bc -o %t.spv
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; RUN: llvm-spirv -r %t.spv -o %t.rev.bc
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; RUN: llvm-dis < %t.rev.bc | FileCheck %s --check-prefix=CHECK-LLVM
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; work_group_barrier with the default scope (memory_scope_work_group)
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; CHECK-LLVM: call spir_func void @_Z18work_group_barrierji(i32 2, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 1, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 4, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 3, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 5, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 7, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 2, i32 0) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 2, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 2, i32 2) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 2, i32 3) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 1, i32 0) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 1, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 1, i32 2) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 1, i32 3) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 4, i32 0) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 4, i32 1) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 4, i32 2) #{{[0-9]+}}
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; CHECK-LLVM-NEXT: call spir_func void @_Z18work_group_barrierji(i32 4, i32 3) #{{[0-9]+}}
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[MemSema1:[0-9]+]] 512
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[MemSema2:[0-9]+]] 256
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[MemSema3:[0-9]+]] 2048
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[MemSema4:[0-9]+]] 768
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[MemSema5:[0-9]+]] 2304
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[MemSema6:[0-9]+]] 2816
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[ScopeWorkItem:[0-9]+]] 4
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[ScopeWorkGroup:[0-9]+]] 2
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[ScopeDevice:[0-9]+]] 1
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; CHECK-SPIRV-DAG: 4 Constant {{[0-9]+}} [[ScopeCrossDevice:[0-9]+]] 0
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; CHECK-SPIRV: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema1]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema2]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema3]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema4]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema5]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema6]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkItem]] [[MemSema1]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema1]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeDevice]] [[MemSema1]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeCrossDevice]] [[MemSema1]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkItem]] [[MemSema2]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema2]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeDevice]] [[MemSema2]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeCrossDevice]] [[MemSema2]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkItem]] [[MemSema3]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeWorkGroup]] [[MemSema3]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeDevice]] [[MemSema3]]
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; CHECK-SPIRV-NEXT: 4 ControlBarrier [[ScopeWorkGroup]] [[ScopeCrossDevice]] [[MemSema3]]
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; ModuleID = 'work_group_barrier.cl'
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target datalayout = "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024"
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target triple = "spir-unknown-unknown"
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; Function Attrs: nounwind
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define spir_kernel void @test() #0 {
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entry:
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call spir_func void @_Z18work_group_barrierj(i32 2) ; global mem fence
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call spir_func void @_Z18work_group_barrierj(i32 1) ; local mem fence
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call spir_func void @_Z18work_group_barrierj(i32 4) ; image mem fence
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call spir_func void @_Z18work_group_barrierj(i32 3) ; global | local
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call spir_func void @_Z18work_group_barrierj(i32 5) ; local | image
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call spir_func void @_Z18work_group_barrierj(i32 7) ; global | local | image
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call spir_func void @_Z18work_group_barrierji(i32 2, i32 0) ; global mem fence + memory_scope_work_item
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call spir_func void @_Z18work_group_barrierji(i32 2, i32 1) ; global mem fence + memory_scope_work_group
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call spir_func void @_Z18work_group_barrierji(i32 2, i32 2) ; global mem fence + memory_scope_device
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call spir_func void @_Z18work_group_barrierji(i32 2, i32 3) ; global mem fence + memory_scope_all_svm_devices
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call spir_func void @_Z18work_group_barrierji(i32 1, i32 0) ; local mem fence + memory_scope_work_item
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call spir_func void @_Z18work_group_barrierji(i32 1, i32 1) ; local mem fence + memory_scope_work_group
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call spir_func void @_Z18work_group_barrierji(i32 1, i32 2) ; local mem fence + memory_scope_device
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call spir_func void @_Z18work_group_barrierji(i32 1, i32 3) ; local mem fence + memory_scope_all_svm_devices
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call spir_func void @_Z18work_group_barrierji(i32 4, i32 0) ; image mem fence + memory_scope_work_item
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call spir_func void @_Z18work_group_barrierji(i32 4, i32 1) ; image mem fence + memory_scope_work_group
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call spir_func void @_Z18work_group_barrierji(i32 4, i32 2) ; image mem fence + memory_scope_device
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call spir_func void @_Z18work_group_barrierji(i32 4, i32 3) ; image mem fence + memory_scope_all_svm_devices
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ret void
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}
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declare spir_func void @_Z18work_group_barrierj(i32) #1
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declare spir_func void @_Z18work_group_barrierji(i32, i32) #1
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attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #2 = { nounwind }
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!opencl.kernels = !{!0}
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!opencl.enable.FP_CONTRACT = !{}
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!opencl.spir.version = !{!6}
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!opencl.ocl.version = !{!7}
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!opencl.used.extensions = !{!8}
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!opencl.used.optional.core.features = !{!8}
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!opencl.compiler.options = !{!8}
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!0 = !{void ()* @test, !1, !2, !3, !4, !5}
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!1 = !{!"kernel_arg_addr_space"}
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!2 = !{!"kernel_arg_access_qual"}
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!3 = !{!"kernel_arg_type"}
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!4 = !{!"kernel_arg_base_type"}
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!5 = !{!"kernel_arg_type_qual"}
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!6 = !{i32 1, i32 2}
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!7 = !{i32 2, i32 0}
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!8 = !{}
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