forked from OSchip/llvm-project
29 lines
916 B
LLVM
29 lines
916 B
LLVM
; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s
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;; Debug info:
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; CHECK: OpName %[[#FOO:]] "foo"
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; CHECK: OpName %[[#BAR:]] "bar"
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;; Types:
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; CHECK-DAG: %[[#I32:]] = OpTypeInt 32
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; CHECK-DAG: %[[#VOID:]] = OpTypeVoid
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; CHECK-DAG: %[[#FNVOID:]] = OpTypeFunction %[[#VOID]] %[[#I32]]
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; CHECK-DAG: %[[#FNI32:]] = OpTypeFunction %[[#I32]] %[[#I32]]
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;; Function decl:
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; CHECK: %[[#BAR]] = OpFunction %[[#I32]] None %[[#FNI32]]
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; CHECK-NEXT: OpFunctionParameter %[[#I32]]
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; CHECK-NEXT: OpFunctionEnd
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declare i32 @bar(i32 %x)
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;; Function def:
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; CHECK: %[[#FOO]] = OpFunction %[[#VOID]] None %[[#FNVOID]]
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; CHECK: OpFunctionParameter
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; CHECK: OpLabel
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; CHECK: OpFunctionCall %[[#I32]] %[[#BAR]]
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; CHECK: OpReturn
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; CHECK-NOT: OpLabel
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; CHECK: OpFunctionEnd
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define spir_func void @foo(i32 %x) {
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%call1 = call spir_func i32 @bar(i32 %x)
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ret void
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}
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