212 lines
11 KiB
LLVM
212 lines
11 KiB
LLVM
target datalayout = "e-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 = "spir64-unknown-unknown"
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; RUN: llvm-as %s -o %t.bc
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; RUN: llvm-spirv %t.bc -o %t.spv
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; RUN: llvm-spirv -r %t.spv -o %t.bc
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; RUN: llvm-dis < %t.bc | FileCheck %s
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; Check the mangling of 1.2 atomic functions. This test expects that all
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; built-ins are promoted to OpenCL C 2.0 atomics.
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; Most of atomics lost information about the sign of the integer operand
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; but since this concerns only built-ins with two-complement's arithmetics
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; it shouldn't cause any problems.
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; Function Attrs: nounwind
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define spir_kernel void @test_atomic_global(i32 addrspace(1)* %dst) #0 {
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; atomic_inc
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%inc_ig = tail call spir_func i32 @_Z10atomic_incPVU3AS1i(i32 addrspace(1)* %dst) #0
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; CHECK: _Z25atomic_fetch_add_explicitPVU3AS1U7_Atomiciiii(i32 addrspace(1)* {{.*}}, i32 1
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%dec_jg = tail call spir_func i32 @_Z10atomic_decPVU3AS1j(i32 addrspace(1)* %dst) #0
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; CHECK: _Z25atomic_fetch_sub_explicitPVU3AS1U7_Atomiciiii(i32 addrspace(1)* {{.*}}, i32 1
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; atomic_max
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%max_ig = tail call spir_func i32 @_Z10atomic_maxPVU3AS1ii(i32 addrspace(1)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_max_explicitPVU3AS1U7_Atomiciiii
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%max_jg = tail call spir_func i32 @_Z10atomic_maxPVU3AS1jj(i32 addrspace(1)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_max_explicitPVU3AS1U7_Atomicjjii
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; atomic_min
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%min_ig = tail call spir_func i32 @_Z10atomic_minPVU3AS1ii(i32 addrspace(1)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_min_explicitPVU3AS1U7_Atomiciiii
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%min_jg = tail call spir_func i32 @_Z10atomic_minPVU3AS1jj(i32 addrspace(1)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_min_explicitPVU3AS1U7_Atomicjjii
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; atomic_add
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%add_ig = tail call spir_func i32 @_Z10atomic_addPVU3AS1ii(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_add_explicitPVU3AS1U7_Atomiciiii
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%add_jg = tail call spir_func i32 @_Z10atomic_addPVU3AS1jj(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_add_explicitPVU3AS1U7_Atomiciiii
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; atomic_sub
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%sub_ig = tail call spir_func i32 @_Z10atomic_subPVU3AS1ii(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_sub_explicitPVU3AS1U7_Atomiciiii
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%sub_jg = tail call spir_func i32 @_Z10atomic_subPVU3AS1jj(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_sub_explicitPVU3AS1U7_Atomiciiii
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; atomic_or
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%or_ig = tail call spir_func i32 @_Z9atomic_orPVU3AS1ii(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z24atomic_fetch_or_explicitPVU3AS1U7_Atomiciiii
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%or_jg = tail call spir_func i32 @_Z9atomic_orPVU3AS1jj(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z24atomic_fetch_or_explicitPVU3AS1U7_Atomiciiii
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; atomic_xor
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%xor_ig = tail call spir_func i32 @_Z10atomic_xorPVU3AS1ii(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_xor_explicitPVU3AS1U7_Atomiciiii
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%xor_jg = tail call spir_func i32 @_Z10atomic_xorPVU3AS1jj(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_xor_explicitPVU3AS1U7_Atomiciiii
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; atomic_and
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%and_ig = tail call spir_func i32 @_Z10atomic_andPVU3AS1ii(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_and_explicitPVU3AS1U7_Atomiciiii
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%and_jg = tail call spir_func i32 @_Z10atomic_andPVU3AS1jj(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_and_explicitPVU3AS1U7_Atomiciiii
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; atomic_cmpxchg
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%cmpxchg_ig = call spir_func i32 @_Z14atomic_cmpxchgPVU3AS1iii(i32 addrspace(1)* %dst, i32 0, i32 1) #0
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; CHECK: _Z39atomic_compare_exchange_strong_explicitPVU3AS1U7
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%cmpxchg_jg = call spir_func i32 @_Z14atomic_cmpxchgPVU3AS1jjj(i32 addrspace(1)* %dst, i32 0, i32 1) #0
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; CHECK: _Z39atomic_compare_exchange_strong_explicitPVU3AS1U7
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; atomic_xchg
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%xchg_ig = call spir_func i32 @_Z11atomic_xchgPVU3AS1ii(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z24atomic_exchange_explicitPVU3AS1U7_Atomiciiii
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%xchg_jg = call spir_func i32 @_Z11atomic_xchgPVU3AS1jj(i32 addrspace(1)* %dst, i32 1) #0
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; CHECK: _Z24atomic_exchange_explicitPVU3AS1U7_Atomiciiii
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ret void
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}
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; Function Attrs: nounwind
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define spir_kernel void @test_atomic_local(i32 addrspace(3)* %dst) #0 {
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; atomic_inc
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%inc_il = tail call spir_func i32 @_Z10atomic_incPVU3AS3i(i32 addrspace(3)* %dst) #0
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; CHECK: _Z25atomic_fetch_add_explicitPVU3AS3U7_Atomiciiii(i32 addrspace(3)* {{.*}}, i32 1
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; atomic dec
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%dec_jl = tail call spir_func i32 @_Z10atomic_decPVU3AS3j(i32 addrspace(3)* %dst) #0
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; CHECK: _Z25atomic_fetch_sub_explicitPVU3AS3U7_Atomiciiii(i32 addrspace(3)* {{.*}}, i32 1
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; atomic_max
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%max_il = tail call spir_func i32 @_Z10atomic_maxPVU3AS3ii(i32 addrspace(3)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_max_explicitPVU3AS3U7_Atomiciiii
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%max_jl = tail call spir_func i32 @_Z10atomic_maxPVU3AS3jj(i32 addrspace(3)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_max_explicitPVU3AS3U7_Atomicjjii
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; atomic_min
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%min_il = tail call spir_func i32 @_Z10atomic_minPVU3AS3ii(i32 addrspace(3)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_min_explicitPVU3AS3U7_Atomiciiii
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%min_jl = tail call spir_func i32 @_Z10atomic_minPVU3AS3jj(i32 addrspace(3)* %dst, i32 0) #0
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; CHECK: _Z25atomic_fetch_min_explicitPVU3AS3U7_Atomicjjii
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; atomic_add
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%add_il = tail call spir_func i32 @_Z10atomic_addPVU3AS3ii(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_add_explicitPVU3AS3U7_Atomiciiii
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%add_jl = tail call spir_func i32 @_Z10atomic_addPVU3AS3jj(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_add_explicitPVU3AS3U7_Atomiciiii
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; atomic_sub
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%sub_il = tail call spir_func i32 @_Z10atomic_subPVU3AS3ii(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_sub_explicitPVU3AS3U7_Atomiciiii
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%sub_jl = tail call spir_func i32 @_Z10atomic_subPVU3AS3jj(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_sub_explicitPVU3AS3U7_Atomiciiii
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; atomic_or
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%or_il = tail call spir_func i32 @_Z9atomic_orPVU3AS3ii(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z24atomic_fetch_or_explicitPVU3AS3U7_Atomiciiii
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%or_jl = tail call spir_func i32 @_Z9atomic_orPVU3AS3jj(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z24atomic_fetch_or_explicitPVU3AS3U7_Atomiciiii
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; atomic_xor
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%xor_il = tail call spir_func i32 @_Z10atomic_xorPVU3AS3ii(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_xor_explicitPVU3AS3U7_Atomiciiii
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%xor_jl = tail call spir_func i32 @_Z10atomic_xorPVU3AS3jj(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_xor_explicitPVU3AS3U7_Atomiciiii
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; atomic_and
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%and_il = tail call spir_func i32 @_Z10atomic_andPVU3AS3ii(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_and_explicitPVU3AS3U7_Atomiciiii
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%and_jl = tail call spir_func i32 @_Z10atomic_andPVU3AS3jj(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z25atomic_fetch_and_explicitPVU3AS3U7_Atomiciiii
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; atomic_cmpxchg
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%cmpxchg_il = call spir_func i32 @_Z14atomic_cmpxchgPVU3AS3iii(i32 addrspace(3)* %dst, i32 0, i32 1) #0
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; CHECK: _Z39atomic_compare_exchange_strong_explicitPVU3AS3U7
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%cmpxchg_jl = call spir_func i32 @_Z14atomic_cmpxchgPVU3AS3jjj(i32 addrspace(3)* %dst, i32 0, i32 1) #0
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; CHECK: _Z39atomic_compare_exchange_strong_explicitPVU3AS3U7
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; atomic_xchg
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%xchg_il = call spir_func i32 @_Z11atomic_xchgPVU3AS3ii(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z24atomic_exchange_explicitPVU3AS3U7_Atomiciiii
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%xchg_jl = call spir_func i32 @_Z11atomic_xchgPVU3AS3jj(i32 addrspace(3)* %dst, i32 1) #0
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; CHECK: _Z24atomic_exchange_explicitPVU3AS3U7_Atomiciiii
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ret void
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}
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; Function Attrs: nounwind readnone
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declare spir_func i32 @_Z10atomic_incPVU3AS1i(i32 addrspace(1)*)
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declare spir_func i32 @_Z10atomic_decPVU3AS1j(i32 addrspace(1)*)
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declare spir_func i32 @_Z10atomic_maxPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_maxPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_minPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_minPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_addPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_addPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_subPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_subPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z9atomic_orPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z9atomic_orPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_xorPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_xorPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_andPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_andPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z14atomic_cmpxchgPVU3AS1iii(i32 addrspace(1)*, i32, i32)
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declare spir_func i32 @_Z14atomic_cmpxchgPVU3AS1jjj(i32 addrspace(1)*, i32, i32)
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declare spir_func i32 @_Z11atomic_xchgPVU3AS1ii(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z11atomic_xchgPVU3AS1jj(i32 addrspace(1)*, i32)
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declare spir_func i32 @_Z10atomic_incPVU3AS3i(i32 addrspace(3)*)
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declare spir_func i32 @_Z10atomic_decPVU3AS3j(i32 addrspace(3)*)
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declare spir_func i32 @_Z10atomic_maxPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_maxPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_minPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_minPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_addPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_addPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_subPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_subPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z9atomic_orPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z9atomic_orPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_xorPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_xorPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_andPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z10atomic_andPVU3AS3jj(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z14atomic_cmpxchgPVU3AS3iii(i32 addrspace(3)*, i32, i32)
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declare spir_func i32 @_Z14atomic_cmpxchgPVU3AS3jjj(i32 addrspace(3)*, i32, i32)
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declare spir_func i32 @_Z11atomic_xchgPVU3AS3ii(i32 addrspace(3)*, i32)
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declare spir_func i32 @_Z11atomic_xchgPVU3AS3jj(i32 addrspace(3)*, i32)
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attributes #0 = { nounwind }
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attributes #1 = { nounwind readnone }
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!opencl.kernels = !{!0, !10}
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!opencl.enable.FP_CONTRACT = !{}
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!opencl.spir.version = !{!7}
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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 = !{!9}
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!0 = !{void (i32 addrspace(1)*)* @test_atomic_global, !1, !2, !3, !4, !5, !6}
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!1 = !{!"kernel_arg_addr_space", i32 1}
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!2 = !{!"kernel_arg_access_qual", !"none"}
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!3 = !{!"kernel_arg_type", !"int*"}
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!4 = !{!"kernel_arg_type_qual", !"volatile"}
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!5 = !{!"kernel_arg_base_type", !"int*"}
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!6 = !{!"kernel_arg_name", !"dst"}
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!7 = !{i32 1, i32 2}
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!8 = !{}
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!9 = !{!"-cl-kernel-arg-info"}
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!10 = !{void (i32 addrspace(3)*)* @test_atomic_local, !11, !2, !3, !4, !5, !6}
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!11 = !{!"kernel_arg_addr_space", i32 1}
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