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6f30f702e1
The pass adds new kernel arguments for image attributes, and resolves calls to dummy attribute and resource id getter functions. Patch by: Zoltan Gilian llvm-svn: 244372
66 lines
2.3 KiB
LLVM
66 lines
2.3 KiB
LLVM
; RUN: llc -march=r600 -mcpu=juniper < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
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; FUNC-LABEL: {{^}}test_0:
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; EG: MEM_RAT_CACHELESS STORE_RAW [[VAL:T[0-9]+\.X]]
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; EG: MOV [[VAL]], literal.x
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; EG-NEXT: LSHR
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; EG-NEXT: 0(
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define void @test_0(i32 %in0, i32 addrspace(1)* %out) {
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entry:
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%0 = call i32 @llvm.OpenCL.sampler.get.resource.id(i32 %in0) #0
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store i32 %0, i32 addrspace(1)* %out
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ret void
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}
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; FUNC-LABEL: {{^}}test_1:
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; EG: MEM_RAT_CACHELESS STORE_RAW [[VAL:T[0-9]+\.X]]
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; EG: MOV [[VAL]], literal.x
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; EG-NEXT: LSHR
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; EG-NEXT: 1(
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define void @test_1(i32 %in0, i32 %in1, i32 addrspace(1)* %out) {
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entry:
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%0 = call i32 @llvm.OpenCL.sampler.get.resource.id(i32 %in1) #0
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store i32 %0, i32 addrspace(1)* %out
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ret void
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}
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; FUNC-LABEL: {{^}}test_2:
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; EG: MEM_RAT_CACHELESS STORE_RAW [[VAL:T[0-9]+\.X]]
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; EG: MOV [[VAL]], literal.x
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; EG-NEXT: LSHR
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; EG-NEXT: 2(
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define void @test_2(i32 %in0, i32 %in1, i32 %in2, i32 addrspace(1)* %out) {
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entry:
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%0 = call i32 @llvm.OpenCL.sampler.get.resource.id(i32 %in2) #0
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store i32 %0, i32 addrspace(1)* %out
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ret void
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}
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declare i32 @llvm.OpenCL.sampler.get.resource.id(i32) #0
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attributes #0 = { readnone }
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!opencl.kernels = !{!0, !1, !2}
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!0 = !{void (i32, i32 addrspace(1)*)* @test_0, !10, !20, !30, !40, !50}
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!10 = !{!"kernel_arg_addr_space", i32 0, i32 1}
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!20 = !{!"kernel_arg_access_qual", !"none", !"none"}
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!30 = !{!"kernel_arg_type", !"sampler_t", !"int*"}
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!40 = !{!"kernel_arg_base_type", !"sampler_t", !"int*"}
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!50 = !{!"kernel_arg_type_qual", !"", !""}
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!1 = !{void (i32, i32, i32 addrspace(1)*)* @test_1, !11, !21, !31, !41, !51}
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!11 = !{!"kernel_arg_addr_space", i32 0, i32 0, i32 1}
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!21 = !{!"kernel_arg_access_qual", !"none", !"none", !"none"}
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!31 = !{!"kernel_arg_type", !"sampler_t", !"sampler_t", !"int*"}
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!41 = !{!"kernel_arg_base_type", !"sampler_t", !"sampler_t", !"int*"}
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!51 = !{!"kernel_arg_type_qual", !"", !"", !""}
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!2 = !{void (i32, i32, i32, i32 addrspace(1)*)* @test_2, !12, !22, !32, !42, !52}
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!12 = !{!"kernel_arg_addr_space", i32 0, i32 0, i32 0, i32 1}
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!22 = !{!"kernel_arg_access_qual", !"none", !"none", !"none", !"none"}
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!32 = !{!"kernel_arg_type", !"sampler_t", !"sampler_t", !"sampler_t", !"int*"}
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!42 = !{!"kernel_arg_base_type", !"sampler_t", !"sampler_t", !"sampler_t", !"int*"}
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!52 = !{!"kernel_arg_type_qual", !"", !"", !"", !""}
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