37 lines
1.1 KiB
LLVM
37 lines
1.1 KiB
LLVM
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; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s
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;; Types:
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; CHECK-DAG: %[[#I32:]] = OpTypeInt 32
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; CHECK-DAG: %[[#F32:]] = OpTypeFloat 32
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; CHECK-DAG: %[[#FNI32:]] = OpTypeFunction %[[#I32]] %[[#I32]]
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; CHECK-DAG: %[[#FNF32:]] = OpTypeFunction %[[#F32]] %[[#F32]]
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;; Function declarations:
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; CHECK: %[[#ANON0:]] = OpFunction %[[#I32]] None %[[#FNI32]]
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; CHECK-NEXT: OpFunctionParameter %[[#I32]]
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; CHECK-NEXT: OpLabel
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; CHECK-NEXT: OpReturnValue
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; CHECK-NEXT: OpFunctionEnd
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define internal spir_func i32 @0(i32 %a) {
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ret i32 %a
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}
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; CHECK: %[[#ANON1:]] = OpFunction %[[#F32]] None %[[#FNF32]]
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; CHECK-NEXT: OpFunctionParameter %[[#F32]]
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; CHECK-NEXT: OpLabel
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; CHECK-NEXT: OpReturnValue
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; CHECK-NEXT: OpFunctionEnd
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define internal spir_func float @1(float %a) {
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ret float %a
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}
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;; Calls:
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; CHECK: OpFunctionCall %[[#I32]] %[[#ANON0]]
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; CHECK: OpFunctionCall %[[#F32]] %[[#ANON1]]
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define spir_kernel void @foo(i32 %a) {
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%call1 = call spir_func i32 @0(i32 %a)
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%b = sitofp i32 %a to float
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%call2 = call spir_func float @1(float %b)
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ret void
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}
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