66 lines
2.4 KiB
LLVM
66 lines
2.4 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: spirv-val %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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; The OpDot operands must be vectors; check that translating dot with
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; scalar arguments does not result in OpDot.
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; CHECK-SPIRV-LABEL: 5 Function
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; CHECK-SPIRV: 5 FMul
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; CHECK-SPIRV-NOT: Dot
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; CHECK-SPIRV: FunctionEnd
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; CHECK-LLVM-LABEL: @testScalar
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; CHECK-LLVM: fmul
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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 @testScalar(float %f) #0 !kernel_arg_addr_space !1 !kernel_arg_access_qual !2 !kernel_arg_type !3 !kernel_arg_base_type !4 !kernel_arg_type_qual !5 {
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entry:
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%call = tail call spir_func float @_Z3dotff(float %f, float %f) #2
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ret void
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}
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; CHECK-SPIRV-LABEL: 5 Function
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; CHECK-SPIRV: Dot
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; CHECK-SPIRV: FunctionEnd
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; CHECK-LLVM-LABEL: @testVector
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; CHECK-LLVM: call spir_func float @_Z3dotDv2_fS_(
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; Function Attrs: nounwind
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define spir_kernel void @testVector(<2 x float> %f) #0 !kernel_arg_addr_space !1 !kernel_arg_access_qual !2 !kernel_arg_type !3 !kernel_arg_base_type !4 !kernel_arg_type_qual !5 {
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entry:
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%call = tail call spir_func float @_Z3dotDv2_fS_(<2 x float> %f, <2 x float> %f) #2
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ret void
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}
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declare spir_func float @_Z3dotff(float, float) #1
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declare spir_func float @_Z3dotDv2_fS_(<2 x float>, <2 x float>) #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.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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!1 = !{i32 0}
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!2 = !{!"none"}
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!3 = !{!"float"}
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!4 = !{!"float"}
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!5 = !{!""}
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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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