6feb4a8ef4
Consider opaque types as non-first-class types, i.e. do not allow SSA values to have opaque type.
23 lines
660 B
LLVM
23 lines
660 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -passes=reg2mem -S < %s | FileCheck %s
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declare target("opaque") @ret_opaque()
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declare void @pass_opaque(target("opaque"))
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define void @test() {
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; CHECK-LABEL: @test(
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; CHECK-NEXT: %"reg2mem alloca point" = bitcast i32 0 to i32
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; CHECK-NEXT: [[X:%.*]] = call target("opaque") @ret_opaque()
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; CHECK-NEXT: br label [[NEXT:%.*]]
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; CHECK: next:
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; CHECK-NEXT: call void @pass_opaque(target("opaque") [[X]])
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; CHECK-NEXT: ret void
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;
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%x = call target("opaque") @ret_opaque()
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br label %next
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next:
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call void @pass_opaque(target("opaque") %x)
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ret void
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}
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